Zeroshell max sessions in bridge/shaping 100Mb/s circuit

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This topic contains 8 replies, has 0 voices, and was last updated by  grunties 10 years, 11 months ago.

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  • #40827

    grunties
    Member

    Hello. We are using Zeroshell 1b7 on a dell poweredge server, and it’s rocking! I have a dual port Intel 1000/MT card for the bridge interfaces. I use a integrated intel 1000/MT nic for the management interface. We are only using QOS and bridging, no other features of zeroshell, and I followed the “QoS and Traffic Shaping in Transparent Bridge Mode” document on the zeroshell site to get up and going.

    I have Zeroshell working perfectly on a 34Mb/s circuit that was 100% utilized for hours at a time at a local college. We upgraded to a 100Mb/s circuit yesterday, and when the traffic went up to 65Mb/s, we started dropping about 50% of in/out traffic to our WAN. We know we have had a max of 524288 sessions at once. Can zeroshell Linux handle this, or is there a kernel/daemon adjustment that should be done?

    Looking at the interfaces, we had a ton of TX errors on the two ports of the bridge:

    ETH00     Link encap:Ethernet  HWaddr 00:04:23:DF:13:AE
    UP BROADCAST MULTICAST MTU:1500 Metric:1
    RX packets:1513793618 errors:0 dropped:0 overruns:0 frame:0
    TX packets:1664479835 errors:99919 dropped:0 overruns:0 carrier:99919
    collisions:137974 txqueuelen:100
    RX bytes:3507805473 (3345.3 Mb) TX bytes:1979426695 (1887.7 Mb)
    Base address:0xecc0 Memory:fe7e0000-fe800000

    ETH01 Link encap:Ethernet HWaddr 00:04:23:DF:13:AF
    UP BROADCAST MULTICAST MTU:1500 Metric:1
    RX packets:1719507655 errors:1 dropped:0 overruns:0 frame:1
    TX packets:1505304611 errors:265985 dropped:0 overruns:0 carrier:265985
    collisions:589687 txqueuelen:100
    RX bytes:1298693861 (1238.5 Mb) TX bytes:1507500363 (1437.6 Mb)
    Base address:0xec80 Memory:fe7c0000-fe7e0000

    I’ve tried to hardcode the cards to 1000 full, and 100 full (and on the connected devices on both sides) and it doesn’t seem to stop the errors or dropping the packets.

    Here is the output of lspci:

    root@packet /> lspci
    00:00.0 Host bridge: Intel Corporation E7520 Memory Controller Hub (rev 09)
    00:02.0 PCI bridge: Intel Corporation E7525/E7520/E7320 PCI Express Port A (rev 09)
    00:04.0 PCI bridge: Intel Corporation E7525/E7520 PCI Express Port B (rev 09)
    00:05.0 PCI bridge: Intel Corporation E7520 PCI Express Port B1 (rev 09)
    00:06.0 PCI bridge: Intel Corporation E7520 PCI Express Port C (rev 09)
    00:1d.0 USB Controller: Intel Corporation 82801EB/ER (ICH5/ICH5R) USB UHCI Controller #1 (rev 02)
    00:1d.1 USB Controller: Intel Corporation 82801EB/ER (ICH5/ICH5R) USB UHCI Controller #2 (rev 02)
    00:1d.2 USB Controller: Intel Corporation 82801EB/ER (ICH5/ICH5R) USB UHCI Controller #3 (rev 02)
    00:1d.7 USB Controller: Intel Corporation 82801EB/ER (ICH5/ICH5R) USB2 EHCI Controller (rev 02)
    00:1e.0 PCI bridge: Intel Corporation 82801 PCI Bridge (rev c2)
    00:1f.0 ISA bridge: Intel Corporation 82801EB/ER (ICH5/ICH5R) LPC Interface Bridge (rev 02)
    00:1f.1 IDE interface: Intel Corporation 82801EB/ER (ICH5/ICH5R) IDE Controller (rev 02)
    01:00.0 PCI bridge: Intel Corporation 80332 [Dobson] I/O processor (A-Segment Bridge) (rev 06)
    01:00.2 PCI bridge: Intel Corporation 80332 [Dobson] I/O processor (B-Segment Bridge) (rev 06)
    02:0e.0 RAID bus controller: Dell PowerEdge Expandable RAID controller 4 (rev 06)
    03:0b.0 Ethernet controller: Intel Corporation 82546GB Gigabit Ethernet Controller (rev 03)
    03:0b.1 Ethernet controller: Intel Corporation 82546GB Gigabit Ethernet Controller (rev 03)
    05:00.0 PCI bridge: Intel Corporation 6700PXH PCI Express-to-PCI Bridge A (rev 09)
    05:00.2 PCI bridge: Intel Corporation 6700PXH PCI Express-to-PCI Bridge B (rev 09)
    06:07.0 Ethernet controller: Intel Corporation 82541GI Gigabit Ethernet Controller (rev 05)
    07:08.0 Ethernet controller: Intel Corporation 82541GI Gigabit Ethernet Controller (rev 05)
    09:0d.0 VGA compatible controller: ATI Technologies Inc Radeon RV100 QY [Radeon 7000/VE]

    ..and lsmod:

    root@packet /> lsmod
    Module Size Used by
    ip_conntrack_netlink 23296 0
    ipt_LOG 7168 1
    xt_limit 3072 1
    dummy1 3076 0
    cls_fw 4864 20
    sch_sfq 5888 20
    sch_htb 15872 2
    bridge 50076 0
    llc 6420 1 bridge
    tun 9088 0
    iptable_nat 6532 1
    ipt_layer7 11780 9
    ipt_ipp2p 9088 2
    xt_MARK 2944 16
    xt_mark 2560 1
    xt_CONNMARK 3200 2
    iptable_mangle 3072 1
    xt_state 2688 4
    xt_tcpudp 3712 16
    iptable_filter 3200 1
    ip_tables 11876 3 iptable_nat,iptable_mangle,iptable_filter
    x_tables 12292 11 ipt_LOG,xt_limit,iptable_nat,ipt_layer7,ipt_ipp2p,xt_MARK,xt_mark,xt_CONNMARK,xt_state,xt_tcpudp,ip_tables
    ip_nat_pptp 4868 0
    ip_nat_ftp 3712 0
    ip_nat 15276 4 ip_conntrack_netlink,iptable_nat,ip_nat_pptp,ip_nat_ftp
    ip_conntrack_tftp 4120 0
    ip_conntrack_pptp 9616 1 ip_nat_pptp
    ip_conntrack_irc 6032 0
    ip_conntrack_sip 6800 0
    ip_conntrack_ftp 7056 1 ip_nat_ftp
    ip_conntrack_h323 47260 0
    dummy 3076 0
    vfat 11136 0
    fat 46236 1 vfat
    uhci_hcd 21384 0
    ehci_hcd 27144 0
    ata_piix 12808 0
    libata 90772 1 ata_piix
    megaraid_mbox 28560 1
    megaraid_mm 9376 1 megaraid_mbox
    e1000 115136 0
    loop 13704 1

    We don’t seem to be running out of resources:

    top - 09:35:44 up 6 days, 18:02,  1 user,  load average: 0.00, 0.00, 0.00
    Tasks: 86 total, 1 running, 85 sleeping, 0 stopped, 0 zombie
    Cpu(s): 0.0% user, 0.0% system, 0.0% nice, 99.9% idle, 0.0% IO-wait
    Mem: 2075936k total, 300828k used, 1775108k free, 104176k buffers
    Swap: 0k total, 0k used, 0k free, 81708k cached

    …here are all interfaces:


    root@packet /> ifconfig -a
    BRIDGE00 Link encap:Ethernet HWaddr 00:04:23:DF:13:AE
    UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
    RX packets:813453 errors:0 dropped:0 overruns:0 frame:0
    TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
    collisions:0 txqueuelen:0
    RX bytes:44553606 (42.4 Mb) TX bytes:0 (0.0 b)

    DEFAULTBR Link encap:Ethernet HWaddr 00:00:00:00:00:00
    BROADCAST MULTICAST MTU:1500 Metric:1
    RX packets:0 errors:0 dropped:0 overruns:0 frame:0
    TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
    collisions:0 txqueuelen:0
    RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)

    ETH00 Link encap:Ethernet HWaddr 00:04:23:DF:13:AE
    UP BROADCAST MULTICAST MTU:1500 Metric:1
    RX packets:1513793618 errors:0 dropped:0 overruns:0 frame:0
    TX packets:1664479835 errors:99919 dropped:0 overruns:0 carrier:99919
    collisions:137974 txqueuelen:100
    RX bytes:3507805473 (3345.3 Mb) TX bytes:1979426695 (1887.7 Mb)
    Base address:0xecc0 Memory:fe7e0000-fe800000

    ETH01 Link encap:Ethernet HWaddr 00:04:23:DF:13:AF
    UP BROADCAST MULTICAST MTU:1500 Metric:1
    RX packets:1719507655 errors:1 dropped:0 overruns:0 frame:1
    TX packets:1505304611 errors:265985 dropped:0 overruns:0 carrier:265985
    collisions:589687 txqueuelen:100
    RX bytes:1298693861 (1238.5 Mb) TX bytes:1507500363 (1437.6 Mb)
    Base address:0xec80 Memory:fe7c0000-fe7e0000

    ETH02 Link encap:Ethernet HWaddr 00:14:22:13:00:E1
    UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
    RX packets:836038 errors:0 dropped:0 overruns:0 frame:0
    TX packets:235389 errors:0 dropped:0 overruns:0 carrier:0
    collisions:0 txqueuelen:1000
    RX bytes:86265816 (82.2 Mb) TX bytes:169411545 (161.5 Mb)
    Base address:0xdcc0 Memory:fe4e0000-fe500000

    ETH02:00 Link encap:Ethernet HWaddr 00:14:22:13:00:E1
    inet addr:172.25.6.254 Bcast:172.25.6.255 Mask:255.255.255.0
    UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
    Base address:0xdcc0 Memory:fe4e0000-fe500000

    ETH03 Link encap:Ethernet HWaddr 00:14:22:13:00:E2
    BROADCAST MULTICAST MTU:1500 Metric:1
    RX packets:0 errors:0 dropped:0 overruns:0 frame:0
    TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
    collisions:0 txqueuelen:1000
    RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)
    Base address:0xccc0 Memory:fe2e0000-fe300000

    VPN99 Link encap:Ethernet HWaddr BA:AC:38:1C:97:B4
    BROADCAST MULTICAST MTU:1500 Metric:1
    RX packets:0 errors:0 dropped:0 overruns:0 frame:0
    TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
    collisions:0 txqueuelen:0
    RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)

    dummy0 Link encap:Ethernet HWaddr 2E:17:99:0A:01:90
    inet addr:192.168.141.142 Bcast:192.168.141.255 Mask:255.255.255.0
    BROADCAST NOARP MTU:1500 Metric:1
    RX packets:0 errors:0 dropped:0 overruns:0 frame:0
    TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
    collisions:0 txqueuelen:0
    RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)

    dummy1 Link encap:Ethernet HWaddr A6:4B:6B:D0:45:55
    inet addr:192.168.142.142 Bcast:192.168.142.255 Mask:255.255.255.255
    UP BROADCAST RUNNING NOARP MTU:1500 Metric:1
    RX packets:0 errors:0 dropped:0 overruns:0 frame:0
    TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
    collisions:0 txqueuelen:0
    RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)

    lo Link encap:Local Loopback
    inet addr:127.0.0.1 Mask:255.0.0.0
    UP LOOPBACK RUNNING MTU:16436 Metric:1
    RX packets:2560 errors:0 dropped:0 overruns:0 frame:0
    TX packets:2560 errors:0 dropped:0 overruns:0 carrier:0
    collisions:0 txqueuelen:0
    RX bytes:234879 (229.3 Kb) TX bytes:234879 (229.3 Kb)

    Is there any tuning we need to do to use zeroshell as a shaper for the size connection we’ve now got?

    Regards,
    David

    #46011

    grunties
    Member

    I completely rebuilt the shaper, changed out all of the patch cables, and added one more add-in nic card. I also moved the device to a different link in our network. That seemed to take care of the problems so far, although I only have transparent bridging on for now.

    Still, is there any tuning I should do to the kernel, or daemon to improve performance on this fast of link?

    Thanks, David


    BRIDGE00 Link encap:Ethernet HWaddr 00:04:23:DF:13:AE
    UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
    RX packets:9608 errors:0 dropped:0 overruns:0 frame:0
    TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
    collisions:0 txqueuelen:0
    RX bytes:526311 (513.9 Kb) TX bytes:0 (0.0 b)

    DEFAULTBR Link encap:Ethernet HWaddr 00:00:00:00:00:00
    BROADCAST MULTICAST MTU:1500 Metric:1
    RX packets:0 errors:0 dropped:0 overruns:0 frame:0
    TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
    collisions:0 txqueuelen:0
    RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)

    ETH00 Link encap:Ethernet HWaddr 00:04:23:DF:13:B0
    UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
    RX packets:51472935 errors:0 dropped:0 overruns:0 frame:0
    TX packets:41641021 errors:0 dropped:0 overruns:0 carrier:0
    collisions:0 txqueuelen:1000
    RX bytes:301729112 (287.7 Mb) TX bytes:3303165284 (3150.1 Mb)
    Base address:0xecc0 Memory:fe9e0000-fea00000

    ETH01 Link encap:Ethernet HWaddr 00:04:23:DF:13:B1
    BROADCAST MULTICAST MTU:1500 Metric:1
    RX packets:0 errors:0 dropped:0 overruns:0 frame:0
    TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
    collisions:0 txqueuelen:1000
    RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)
    Base address:0xec80 Memory:fe9c0000-fe9e0000

    ETH02 Link encap:Ethernet HWaddr 00:04:23:DF:13:AE
    UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
    RX packets:41659534 errors:0 dropped:0 overruns:0 frame:0
    TX packets:51448003 errors:0 dropped:0 overruns:0 carrier:0
    collisions:0 txqueuelen:1000
    RX bytes:3315662003 (3162.0 Mb) TX bytes:273512189 (260.8 Mb)
    Base address:0xdcc0 Memory:fe7e0000-fe800000

    ETH03 Link encap:Ethernet HWaddr 00:04:23:DF:13:AF
    BROADCAST MULTICAST MTU:1500 Metric:1
    RX packets:0 errors:0 dropped:0 overruns:0 frame:0
    TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
    collisions:0 txqueuelen:1000
    RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)
    Base address:0xdc80 Memory:fe7c0000-fe7e0000

    ETH04 Link encap:Ethernet HWaddr 00:14:22:13:00:E1
    UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
    RX packets:35954 errors:0 dropped:0 overruns:0 frame:0
    TX packets:30365 errors:0 dropped:0 overruns:0 carrier:0
    collisions:0 txqueuelen:1000
    RX bytes:4003773 (3.8 Mb) TX bytes:11500170 (10.9 Mb)
    Base address:0xccc0 Memory:fe4e0000-fe500000

    ETH04:00 Link encap:Ethernet HWaddr 00:14:22:13:00:E1
    inet addr:172.25.6.254 Bcast:172.25.6.255 Mask:255.255.255.0
    UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
    Base address:0xccc0 Memory:fe4e0000-fe500000

    ETH05 Link encap:Ethernet HWaddr 00:14:22:13:00:E2
    BROADCAST MULTICAST MTU:1500 Metric:1
    RX packets:0 errors:0 dropped:0 overruns:0 frame:0
    TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
    collisions:0 txqueuelen:1000
    RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)
    Base address:0xbcc0 Memory:fe2e0000-fe300000

    VPN99 Link encap:Ethernet HWaddr EA:46:E1:2C:F0:8F
    UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
    RX packets:0 errors:0 dropped:0 overruns:0 frame:0
    TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
    collisions:0 txqueuelen:0
    RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)

    VPN99:00 Link encap:Ethernet HWaddr EA:46:E1:2C:F0:8F
    inet addr:192.168.250.254 Bcast:192.168.250.255 Mask:255.255.255.0
    UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1

    dummy0 Link encap:Ethernet HWaddr A2:69:63:9E:25:79
    inet addr:192.168.141.142 Bcast:192.168.141.255 Mask:255.255.255.0
    BROADCAST NOARP MTU:1500 Metric:1
    RX packets:0 errors:0 dropped:0 overruns:0 frame:0
    TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
    collisions:0 txqueuelen:0
    RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)

    dummy1 Link encap:Ethernet HWaddr 02:CC:5B:3C:F3:FF
    inet addr:192.168.142.142 Bcast:192.168.142.255 Mask:255.255.255.255
    UP BROADCAST RUNNING NOARP MTU:1500 Metric:1
    RX packets:0 errors:0 dropped:0 overruns:0 frame:0
    TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
    collisions:0 txqueuelen:0
    RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)

    lo Link encap:Local Loopback
    inet addr:127.0.0.1 Mask:255.0.0.0
    UP LOOPBACK RUNNING MTU:16436 Metric:1
    RX packets:174 errors:0 dropped:0 overruns:0 frame:0
    TX packets:174 errors:0 dropped:0 overruns:0 carrier:0
    collisions:0 txqueuelen:0
    RX bytes:17811 (17.3 Kb) TX bytes:17811 (17.3 Kb)


    root@packet root> lspci
    00:00.0 Host bridge: Intel Corporation E7520 Memory Controller Hub (rev 09)
    00:02.0 PCI bridge: Intel Corporation E7525/E7520/E7320 PCI Express Port A (rev 09)
    00:04.0 PCI bridge: Intel Corporation E7525/E7520 PCI Express Port B (rev 09)
    00:05.0 PCI bridge: Intel Corporation E7520 PCI Express Port B1 (rev 09)
    00:06.0 PCI bridge: Intel Corporation E7520 PCI Express Port C (rev 09)
    00:1d.0 USB Controller: Intel Corporation 82801EB/ER (ICH5/ICH5R) USB UHCI Controller #1 (rev 02)
    00:1d.1 USB Controller: Intel Corporation 82801EB/ER (ICH5/ICH5R) USB UHCI Controller #2 (rev 02)
    00:1d.2 USB Controller: Intel Corporation 82801EB/ER (ICH5/ICH5R) USB UHCI Controller #3 (rev 02)
    00:1d.7 USB Controller: Intel Corporation 82801EB/ER (ICH5/ICH5R) USB2 EHCI Controller (rev 02)
    00:1e.0 PCI bridge: Intel Corporation 82801 PCI Bridge (rev c2)
    00:1f.0 ISA bridge: Intel Corporation 82801EB/ER (ICH5/ICH5R) LPC Interface Bridge (rev 02)
    00:1f.1 IDE interface: Intel Corporation 82801EB/ER (ICH5/ICH5R) IDE Controller (rev 02)
    01:00.0 PCI bridge: Intel Corporation 80332 [Dobson] I/O processor (A-Segment Bridge) (rev 06)
    01:00.2 PCI bridge: Intel Corporation 80332 [Dobson] I/O processor (B-Segment Bridge) (rev 06)
    02:0c.0 Ethernet controller: Intel Corporation 82546GB Gigabit Ethernet Controller (rev 03)
    02:0c.1 Ethernet controller: Intel Corporation 82546GB Gigabit Ethernet Controller (rev 03)
    02:0e.0 RAID bus controller: Dell PowerEdge Expandable RAID controller 4 (rev 06)
    03:0b.0 Ethernet controller: Intel Corporation 82546GB Gigabit Ethernet Controller (rev 03)
    03:0b.1 Ethernet controller: Intel Corporation 82546GB Gigabit Ethernet Controller (rev 03)
    05:00.0 PCI bridge: Intel Corporation 6700PXH PCI Express-to-PCI Bridge A (rev 09)
    05:00.2 PCI bridge: Intel Corporation 6700PXH PCI Express-to-PCI Bridge B (rev 09)
    06:07.0 Ethernet controller: Intel Corporation 82541GI Gigabit Ethernet Controller (rev 05)
    07:08.0 Ethernet controller: Intel Corporation 82541GI Gigabit Ethernet Controller (rev 05)
    09:0d.0 VGA compatible controller: ATI Technologies Inc Radeon RV100 QY [Radeon 7000/VE]


    root@packet root> lsmod
    Module Size Used by
    ip_conntrack_netlink 23296 0
    dummy1 3076 0
    tun 9088 0
    bridge 50076 0
    llc 6420 1 bridge
    iptable_nat 6532 1
    iptable_mangle 3072 0
    xt_state 2688 4
    xt_tcpudp 3712 11
    iptable_filter 3200 1
    ip_tables 11876 3 iptable_nat,iptable_mangle,iptable_filter
    x_tables 12292 4 iptable_nat,xt_state,xt_tcpudp,ip_tables
    ip_nat_pptp 4868 0
    ip_nat_ftp 3712 0
    ip_nat 15276 4 ip_conntrack_netlink,iptable_nat,ip_nat_pptp,ip_nat_ftp
    ip_conntrack_tftp 4120 0
    ip_conntrack_pptp 9616 1 ip_nat_pptp
    ip_conntrack_irc 6032 0
    ip_conntrack_sip 6800 0
    ip_conntrack_ftp 7056 1 ip_nat_ftp
    ip_conntrack_h323 47260 0
    dummy 3076 0
    vfat 11136 0
    fat 46236 1 vfat
    uhci_hcd 21384 0
    ehci_hcd 27144 0
    ata_piix 12808 0
    libata 90772 1 ata_piix
    megaraid_mbox 28560 1
    megaraid_mm 9376 1 megaraid_mbox
    e1000 115136 0
    loop 13704 1

    #46012

    ajl37
    Member

    David,

    I can’t say that I have done any tweaking on a large network. Looking at my stats I see a lot of errors on both cards but on received packets rather than your transmit packets.

    We use ZS for QOS and Firewall, about 1000 machines.

    ETH00     Link encap:Ethernet  HWaddr 00:E0:4C:39:36:49
    UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
    RX packets:560824604 errors:8076071 dropped:17782884 overruns:6917175 frame:0
    TX packets:1229397936 errors:0 dropped:0 overruns:3 carrier:0
    collisions:0 txqueuelen:1000
    RX bytes:1024487352 (977.0 Mb) TX bytes:3243459230 (3093.2 Mb)
    Interrupt:11 Base address:0x6000

    ETH01 Link encap:Ethernet HWaddr 00:40:95:32:79:08
    UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
    RX packets:1251810639 errors:1435058 dropped:3024120 overruns:568181 frame:0
    TX packets:547844187 errors:0 dropped:0 overruns:3 carrier:0
    collisions:0 txqueuelen:1000
    RX bytes:3533012722 (3369.3 Mb) TX bytes:983584740 (938.0 Mb)
    Interrupt:5 Base address:0x8000

    lspci ouput


    root@zeroshell root> lspci
    00:00.0 Host bridge: Intel Corporation 82845 845 [Brookdale] Chipset Host Bridge (rev 04)
    00:01.0 PCI bridge: Intel Corporation 82845 845 [Brookdale] Chipset AGP Bridge (rev 04)
    00:1e.0 PCI bridge: Intel Corporation 82801 PCI Bridge (rev 05)
    00:1f.0 ISA bridge: Intel Corporation 82801BA ISA Bridge (LPC) (rev 05)
    00:1f.1 IDE interface: Intel Corporation 82801BA IDE U100 Controller (rev 05)
    00:1f.2 USB Controller: Intel Corporation 82801BA/BAM USB Controller #1 (rev 05)
    00:1f.4 USB Controller: Intel Corporation 82801BA/BAM USB Controller #1 (rev 05)
    00:1f.5 Multimedia audio controller: Intel Corporation 82801BA/BAM AC'97 Audio Controller (rev 05)
    01:00.0 VGA compatible controller: nVidia Corporation NV5M64 [RIVA TNT2 Model 64/Model 64 Pro] (rev 15)
    02:0c.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+ (rev 10)
    02:0d.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+ (rev 10)

    resources


    top - 09:50:31 up 60 days, 21:07, 1 user, load average: 0.00, 0.00, 0.00
    Tasks: 68 total, 2 running, 66 sleeping, 0 stopped, 0 zombie
    Cpu(s): 0.0% user, 0.0% system, 0.0% nice, 100.0% idle, 0.0% IO-wait
    Mem: 256168k total, 219676k used, 36492k free, 51024k buffers
    Swap: 0k total, 0k used, 0k free, 114808k cached

    Andrew

    #46013

    yuda
    Member

    you can add those configs into startup

    echo “600” > /proc/sys/net/ipv4/netfilter/ip_conntrack_tcp_timeout_established
    echo “524288” > /proc/sys/net/ipv4/ip_conntrack_max
    echo 134217728 > /proc/sys/kernel/shmall
    echo 134217728 > /proc/sys/kernel/shmmax

    Then reboot

    #46014

    ajl37
    Member

    yuda,

    Would that work for mine as well?
    Could you explain what each line does.

    Andrew

    #46015

    serangku
    Member

    yup …
    is it work for about 100 simultan user ?

    nice to hear from an experince

    thanks

    #46016

    grunties
    Member

    Yep, it works great! We’ve got the ZS installation in bridging with QOS, and we’re pushing an average of 8200Pkt/s with peaks to 17,000Pkt/s with average of 40Mb/s 16Mb/s Inbound/Outbound and peak 91Mb/s 67Mb/s Inbound/Outbound.

    G

    #46017

    serangku
    Member

    Well … thanks for info

    What i shoul set to QoS, that priority browsing so more fast than other stuff (download specialy) in global use, not one per one user.

    Sorry for out of topic

    Thanks

    #46018

    imported_fulvio
    Participant

    What type of hardware (CPU, Memory) are you using to obtain these results?

    #46019

    grunties
    Member

    Hello, I’m using a Dell PE 1950 Energy Smart server with 2-quad Intel PCI-e Ethernet cards. Single proc dual-core 3.00Ghz, 4Gb RAM, raid 1 with 2 sas drives (mpt raid). We’ve been up for 30+ days to boot the b10 release, but running b9 for some time without troubles.


    root@packet1 root> lspci

    00:00.0 Host bridge: Intel Corporation 5000X Chipset Memory Controller Hub (rev 12)
    00:02.0 PCI bridge: Intel Corporation 5000 Series Chipset PCI Express x4 Port 2 (rev 12)
    00:03.0 PCI bridge: Intel Corporation 5000 Series Chipset PCI Express x4 Port 3 (rev 12)
    00:04.0 PCI bridge: Intel Corporation 5000 Series Chipset PCI Express x8 Port 4-5 (rev 12)
    00:05.0 PCI bridge: Intel Corporation 5000 Series Chipset PCI Express x4 Port 5 (rev 12)
    00:06.0 PCI bridge: Intel Corporation 5000 Series Chipset PCI Express x8 Port 6-7 (rev 12)
    00:07.0 PCI bridge: Intel Corporation 5000 Series Chipset PCI Express x4 Port 7 (rev 12)
    00:10.0 Host bridge: Intel Corporation 5000 Series Chipset FSB Registers (rev 12)
    00:10.1 Host bridge: Intel Corporation 5000 Series Chipset FSB Registers (rev 12)
    00:10.2 Host bridge: Intel Corporation 5000 Series Chipset FSB Registers (rev 12)
    00:11.0 Host bridge: Intel Corporation 5000 Series Chipset Reserved Registers (rev 12)
    00:13.0 Host bridge: Intel Corporation 5000 Series Chipset Reserved Registers (rev 12)
    00:15.0 Host bridge: Intel Corporation 5000 Series Chipset FBD Registers (rev 12)
    00:16.0 Host bridge: Intel Corporation 5000 Series Chipset FBD Registers (rev 12)
    00:1c.0 PCI bridge: Intel Corporation 631xESB/632xESB/3100 Chipset PCI Express Root Port 1 (rev 09)
    00:1d.0 USB Controller: Intel Corporation 631xESB/632xESB/3100 Chipset UHCI USB Controller #1 (rev 09)
    00:1d.1 USB Controller: Intel Corporation 631xESB/632xESB/3100 Chipset UHCI USB Controller #2 (rev 09)
    00:1d.2 USB Controller: Intel Corporation 631xESB/632xESB/3100 Chipset UHCI USB Controller #3 (rev 09)
    00:1d.3 USB Controller: Intel Corporation 631xESB/632xESB/3100 Chipset UHCI USB Controller #4 (rev 09)
    00:1d.7 USB Controller: Intel Corporation 631xESB/632xESB/3100 Chipset EHCI USB2 Controller (rev 09)
    00:1e.0 PCI bridge: Intel Corporation 82801 PCI Bridge (rev d9)
    00:1f.0 ISA bridge: Intel Corporation 631xESB/632xESB/3100 Chipset LPC Interface Controller (rev 09)
    00:1f.1 IDE interface: Intel Corporation 631xESB/632xESB IDE Controller (rev 09)
    01:00.0 SCSI storage controller: LSI Logic / Symbios Logic SAS1068E PCI-Express Fusion-MPT SAS (rev 08)
    02:00.0 PCI bridge: Broadcom EPB PCI-Express to PCI-X Bridge (rev c3)
    03:00.0 Ethernet controller: Broadcom Corporation NetXtreme II BCM5708 Gigabit Ethernet (rev 12)
    04:00.0 PCI bridge: Intel Corporation 6311ESB/6321ESB PCI Express Upstream Port (rev 01)
    04:00.3 PCI bridge: Intel Corporation 6311ESB/6321ESB PCI Express to PCI-X Bridge (rev 01)
    05:00.0 PCI bridge: Intel Corporation 6311ESB/6321ESB PCI Express Downstream Port E1 (rev 01)
    05:01.0 PCI bridge: Intel Corporation 6311ESB/6321ESB PCI Express Downstream Port E2 (rev 01)
    06:00.0 PCI bridge: Broadcom EPB PCI-Express to PCI-X Bridge (rev c3)
    07:00.0 Ethernet controller: Broadcom Corporation NetXtreme II BCM5708 Gigabit Ethernet (rev 12)
    0a:00.0 PCI bridge: Integrated Device Technology, Inc. PES12N3A PCI Express Switch (rev 04)
    0b:00.0 PCI bridge: Integrated Device Technology, Inc. PES12N3A PCI Express Switch (rev 04)
    0b:01.0 PCI bridge: Integrated Device Technology, Inc. PES12N3A PCI Express Switch (rev 04)
    0c:00.0 Ethernet controller: Intel Corporation 82571EB Gigabit Ethernet Controller (rev 06)
    0c:00.1 Ethernet controller: Intel Corporation 82571EB Gigabit Ethernet Controller (rev 06)
    0d:00.0 Ethernet controller: Intel Corporation 82571EB Gigabit Ethernet Controller (rev 06)
    0d:00.1 Ethernet controller: Intel Corporation 82571EB Gigabit Ethernet Controller (rev 06)
    0f:00.0 PCI bridge: Integrated Device Technology, Inc. PES12N3A PCI Express Switch (rev 0e)
    10:02.0 PCI bridge: Integrated Device Technology, Inc. PES12N3A PCI Express Switch (rev 0e)
    10:04.0 PCI bridge: Integrated Device Technology, Inc. PES12N3A PCI Express Switch (rev 0e)
    11:00.0 Ethernet controller: Intel Corporation 82575GB Gigabit Network Connection (rev 02)
    11:00.1 Ethernet controller: Intel Corporation 82575GB Gigabit Network Connection (rev 02)
    12:00.0 Ethernet controller: Intel Corporation 82575GB Gigabit Network Connection (rev 02)
    12:00.1 Ethernet controller: Intel Corporation 82575GB Gigabit Network Connection (rev 02)
    14:0d.0 VGA compatible controller: ATI Technologies Inc ES1000 (rev 02)
    root@packet1 root>



    BRIDGE00 Link encap:Ethernet HWaddr 00:15:17:1B:B9:68
    UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
    RX packets:5753535 errors:0 dropped:0 overruns:0 frame:0
    TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
    collisions:0 txqueuelen:0
    RX bytes:303004103 (288.9 Mb) TX bytes:0 (0.0 b)

    DEFAULTBR Link encap:Ethernet HWaddr 8A:60:90:38:14:90
    BROADCAST MULTICAST MTU:1500 Metric:1
    RX packets:0 errors:0 dropped:0 overruns:0 frame:0
    TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
    collisions:0 txqueuelen:0
    RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)

    ETH00 Link encap:Ethernet HWaddr 00:15:17:1B:B9:68
    UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
    RX packets:2935286261 errors:0 dropped:369766 overruns:0 frame:0
    TX packets:943207647 errors:0 dropped:0 overruns:0 carrier:0
    collisions:0 txqueuelen:1000
    RX bytes:3313710228 (3160.2 Mb) TX bytes:165206176 (157.5 Mb)
    Memory:fd8c0000-fd8e0000

    ETH01 Link encap:Ethernet HWaddr 00:15:17:1B:B9:69
    UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
    RX packets:1034259699 errors:0 dropped:611064 overruns:0 frame:0
    TX packets:2920791808 errors:0 dropped:0 overruns:0 carrier:0
    collisions:0 txqueuelen:1000
    RX bytes:1009388983 (962.6 Mb) TX bytes:1680187521 (1602.3 Mb)
    Memory:fd880000-fd8a0000

    ETH02 Link encap:Ethernet HWaddr 00:15:17:1B:B9:6A
    BROADCAST MULTICAST MTU:1500 Metric:1
    RX packets:0 errors:0 dropped:0 overruns:0 frame:0
    TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
    collisions:0 txqueuelen:1000
    RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)
    Memory:fd6c0000-fd6e0000

    ETH03 Link encap:Ethernet HWaddr 00:15:17:1B:B9:6B
    BROADCAST MULTICAST MTU:1500 Metric:1
    RX packets:0 errors:0 dropped:0 overruns:0 frame:0
    TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
    collisions:0 txqueuelen:1000
    RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)
    Memory:fd680000-fd6a0000

    ETH04 Link encap:Ethernet HWaddr 00:1D:09:69:56:71
    UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
    RX packets:8924558 errors:0 dropped:0 overruns:0 frame:0
    TX packets:213926 errors:0 dropped:0 overruns:0 carrier:0
    collisions:0 txqueuelen:1000
    RX bytes:720326903 (686.9 Mb) TX bytes:43556524 (41.5 Mb)
    Interrupt:16 Memory:f8000000-f8012100

    ETH04:00 Link encap:Ethernet HWaddr 00:1D:09:69:56:71
    inet addr:172.25.6.251 Bcast:172.25.6.255 Mask:255.255.255.0
    UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
    Interrupt:16 Memory:f8000000-f8012100

    ETH05 Link encap:Ethernet HWaddr 00:1D:09:69:56:73
    BROADCAST MULTICAST MTU:1500 Metric:1
    RX packets:0 errors:0 dropped:0 overruns:0 frame:0
    TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
    collisions:0 txqueuelen:1000
    RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)
    Interrupt:16 Memory:f4000000-f4012100

    ETH06 Link encap:Ethernet HWaddr 00:1B:21:11:BB:88
    UP BROADCAST MULTICAST MTU:1500 Metric:1
    RX packets:0 errors:0 dropped:0 overruns:0 frame:0
    TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
    collisions:0 txqueuelen:1000
    RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)
    Memory:fd0e0000-fd100000

    ETH07 Link encap:Ethernet HWaddr 00:1B:21:11:BB:89
    UP BROADCAST MULTICAST MTU:1500 Metric:1
    RX packets:0 errors:0 dropped:0 overruns:0 frame:0
    TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
    collisions:0 txqueuelen:1000
    RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)
    Memory:fd0a0000-fd0c0000

    ETH08 Link encap:Ethernet HWaddr 00:1B:21:11:BB:8C
    UP BROADCAST MULTICAST MTU:1500 Metric:1
    RX packets:0 errors:0 dropped:0 overruns:0 frame:0
    TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
    collisions:0 txqueuelen:1000
    RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)
    Memory:fcae0000-fcb00000

    ETH09 Link encap:Ethernet HWaddr 00:1B:21:11:BB:8D
    UP BROADCAST MULTICAST MTU:1500 Metric:1
    RX packets:0 errors:0 dropped:0 overruns:0 frame:0
    TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
    collisions:0 txqueuelen:1000
    RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)
    Memory:fcaa0000-fcac0000

    VPN99 Link encap:Ethernet HWaddr 00:FF:B7:DE:FC:7E
    BROADCAST MULTICAST MTU:1500 Metric:1
    RX packets:0 errors:0 dropped:0 overruns:0 frame:0
    TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
    collisions:0 txqueuelen:0
    RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)

    dummy0 Link encap:Ethernet HWaddr EE:FD:A9:9C:83:D1
    inet addr:192.168.141.142 Bcast:192.168.141.255 Mask:255.255.255.0
    BROADCAST NOARP MTU:1500 Metric:1
    RX packets:0 errors:0 dropped:0 overruns:0 frame:0
    TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
    collisions:0 txqueuelen:0
    RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)

    dummy1 Link encap:Ethernet HWaddr 4A:2A:0F:82:50:8E
    inet addr:192.168.142.142 Bcast:192.168.142.255 Mask:255.255.255.255
    UP BROADCAST RUNNING NOARP MTU:1500 Metric:1
    RX packets:0 errors:0 dropped:0 overruns:0 frame:0
    TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
    collisions:0 txqueuelen:0
    RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)

    lo Link encap:Local Loopback
    inet addr:127.0.0.1 Mask:255.0.0.0
    UP LOOPBACK RUNNING MTU:16436 Metric:1
    RX packets:81 errors:0 dropped:0 overruns:0 frame:0
    TX packets:81 errors:0 dropped:0 overruns:0 carrier:0
    collisions:0 txqueuelen:0
    RX bytes:9467 (9.2 Kb) TX bytes:9467 (9.2 Kb)


    root@packet1 root> lsmod
    Module Size Used by
    dummy1 4352 0
    cls_fw 5760 40
    sch_sfq 7936 40
    sch_htb 16768 2
    tun 10240 0
    bridge 48792 0
    llc 7180 1 bridge
    iptable_nat 7560 1
    xt_layer7 12296 66
    ipt_ipp2p 9984 1
    xt_MARK 4224 77
    xt_mark 3712 77
    xt_CONNMARK 4864 2
    iptable_mangle 4352 1
    xt_state 3840 4
    ipt_REJECT 4992 6
    xt_connlimit 5768 6
    xt_tcpudp 4864 26
    iptable_filter 4480 1
    ip_tables 12560 3 iptable_nat,iptable_mangle,iptable_filter
    x_tables 14340 11 iptable_nat,xt_layer7,ipt_ipp2p,xt_MARK,xt_mark,xt_CONNMARK,xt_state,ipt_REJECT,xt_connlimit,xt_tcpudp,ip_tables
    nf_nat_pptp 4864 0
    nf_nat_proto_gre 4100 1 nf_nat_pptp
    nf_nat_ftp 4608 0
    nf_nat 17304 4 iptable_nat,nf_nat_pptp,nf_nat_proto_gre,nf_nat_ftp
    nf_conntrack_ipv4 14984 81 iptable_nat,nf_nat
    nf_conntrack_tftp 5908 0
    nf_conntrack_pptp 7172 1 nf_nat_pptp
    nf_conntrack_proto_gre 6272 1 nf_conntrack_pptp
    nf_conntrack_irc 7068 0
    nf_conntrack_sip 9108 0
    nf_conntrack_ftp 9124 1 nf_nat_ftp
    nf_conntrack_h323 48328 0
    nf_conntrack 52948 16 iptable_nat,xt_layer7,xt_CONNMARK,xt_state,xt_connlimit,nf_nat_pptp,nf_nat_ftp,nf_nat,nf_conntrack_ipv4,nf_conntrack_tftp,nf_conntrack_pptp,nf_conntrack_proto_gre,nf_conntrack_irc,nf_conntrack_sip,nf_conntrack_ftp,nf_conntrack_h323
    dummy 4352 0
    vfat 12288 0
    fat 46368 1 vfat
    sr_mod 15172 0
    ub 17592 0
    usb_storage 73408 0
    uhci_hcd 22924 0
    ehci_hcd 32652 0
    ata_piix 19204 0
    ata_generic 7044 0
    libata 140744 2 ata_piix,ata_generic
    dock 9488 1 libata
    mptsas 27400 1
    mptscsih 23808 1 mptsas
    mptbase 56164 2 mptsas,mptscsih
    scsi_transport_sas 28288 1 mptsas
    bnx2 167560 0
    e1000e 90788 0
    igb 69764 0
    loop 15492 1




    top - 21:07:08 up 32 days, 12:18, 1 user, load average: 0.00, 0.00, 0.00
    Tasks: 74 total, 1 running, 73 sleeping, 0 stopped, 0 zombie
    Cpu(s): 0.0% user, 0.3% system, 0.0% nice, 99.7% idle, 0.0% IO-wait
    Mem: 3365488k total, 226140k used, 3139348k free, 48704k buffers
    Swap: 131064k total, 0k used, 131064k free, 60124k cached


    root@packet1 root> cat /proc/cpuinfo
    processor : 0
    vendor_id : GenuineIntel
    cpu family : 6
    model : 15
    model name : Intel(R) Xeon(R) CPU 5160 @ 3.00GHz
    stepping : 11
    cpu MHz : 2992.632
    cache size : 4096 KB
    physical id : 0
    siblings : 2
    core id : 0
    cpu cores : 2
    fdiv_bug : no
    hlt_bug : no
    f00f_bug : no
    coma_bug : no
    fpu : yes
    fpu_exception : yes
    cpuid level : 10
    wp : yes
    flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe nx lm constant_tsc arch_perfmon pebs bts pni monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr dca lahf_lm
    bogomips : 5989.28
    clflush size : 64

    processor : 1
    vendor_id : GenuineIntel
    cpu family : 6
    model : 15
    model name : Intel(R) Xeon(R) CPU 5160 @ 3.00GHz
    stepping : 11
    cpu MHz : 2992.632
    cache size : 4096 KB
    physical id : 0
    siblings : 2
    core id : 1
    cpu cores : 2
    fdiv_bug : no
    hlt_bug : no
    f00f_bug : no
    coma_bug : no
    fpu : yes
    fpu_exception : yes
    cpuid level : 10
    wp : yes
    flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe nx lm constant_tsc arch_perfmon pebs bts pni monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr dca lahf_lm
    bogomips : 5984.97
    clflush size : 64

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