Re: Network Intel X520-SR2 stopping
Hi all, Both modules are 850nm. Could there be some incompatibility between the Datacom XFP optical module and the SFP + Intel X520-SR2 optical module? I ask this because I replaced all the hardware and optical cords and nothing worked. Datacom is a DM4100. dev.ix.0.%desc: Intel(R) PRO/10GbE PCI-Express Network Driver, Version - 2.5.15 dev.ix.0.%driver: ix dev.ix.0.%location: slot=0 function=0 handle=\_SB_.PCI1.BR48.S3F0 dev.ix.0.%pnpinfo: vendor=0x8086 device=0x10fb subvendor=0x8086 subdevice=0x7a11 class=0x02 dev.ix.0.%parent: pci131 dev.ix.0.fc: 3 dev.ix.0.enable_aim: 1 dev.ix.0.advertise_speed: 0 dev.ix.0.dropped: 0 dev.ix.0.mbuf_defrag_failed: 0 dev.ix.0.watchdog_events: 0 dev.ix.0.link_irq: 61846 dev.ix.0.queue0.interrupt_rate: 8 dev.ix.0.queue0.irqs: 2240081588 dev.ix.0.queue0.txd_head: 1687 dev.ix.0.queue0.txd_tail: 1687 dev.ix.0.queue0.tso_tx: 5 dev.ix.0.queue0.no_tx_dma_setup: 0 dev.ix.0.queue0.no_desc_avail: 2171 dev.ix.0.queue0.tx_packets: 4721544662 dev.ix.0.queue0.rxd_head: 223 dev.ix.0.queue0.rxd_tail: 222 dev.ix.0.queue0.rx_packets: 3939926170 dev.ix.0.queue0.rx_bytes: 708714319872 dev.ix.0.queue0.rx_copies: 1428958853 dev.ix.0.queue0.lro_queued: 0 dev.ix.0.queue0.lro_flushed: 0 dev.ix.0.queue1.interrupt_rate: 10 dev.ix.0.queue1.irqs: 2164304165 dev.ix.0.queue1.txd_head: 24 dev.ix.0.queue1.txd_tail: 24 dev.ix.0.queue1.tso_tx: 0 dev.ix.0.queue1.no_tx_dma_setup: 0 dev.ix.0.queue1.no_desc_avail: 241832 dev.ix.0.queue1.tx_packets: 4995476933 dev.ix.0.queue1.rxd_head: 1161 dev.ix.0.queue1.rxd_tail: 1160 dev.ix.0.queue1.rx_packets: 3901327164 dev.ix.0.queue1.rx_bytes: 691440627148 dev.ix.0.queue1.rx_copies: 1408409383 dev.ix.0.queue1.lro_queued: 0 dev.ix.0.queue1.lro_flushed: 0 dev.ix.0.queue2.interrupt_rate: 8 dev.ix.0.queue2.irqs: 2167993136 dev.ix.0.queue2.txd_head: 1329 dev.ix.0.queue2.txd_tail: 1329 dev.ix.0.queue2.tso_tx: 0 dev.ix.0.queue2.no_tx_dma_setup: 0 dev.ix.0.queue2.no_desc_avail: 190120 dev.ix.0.queue2.tx_packets: 5013202508 dev.ix.0.queue2.rxd_head: 2039 dev.ix.0.queue2.rxd_tail: 2038 dev.ix.0.queue2.rx_packets: 3955460159 dev.ix.0.queue2.rx_bytes: 743382421188 dev.ix.0.queue2.rx_copies: 1422295822 dev.ix.0.queue2.lro_queued: 0 dev.ix.0.queue2.lro_flushed: 0 dev.ix.0.queue3.interrupt_rate: 71428 dev.ix.0.queue3.irqs: 2139498119 dev.ix.0.queue3.txd_head: 673 dev.ix.0.queue3.txd_tail: 673 dev.ix.0.queue3.tso_tx: 0 dev.ix.0.queue3.no_tx_dma_setup: 0 dev.ix.0.queue3.no_desc_avail: 94226 dev.ix.0.queue3.tx_packets: 5301360114 dev.ix.0.queue3.rxd_head: 416 dev.ix.0.queue3.rxd_tail: 415 dev.ix.0.queue3.rx_packets: 3951345010 dev.ix.0.queue3.rx_bytes: 723655881546 dev.ix.0.queue3.rx_copies: 1424750061 dev.ix.0.queue3.lro_queued: 0 dev.ix.0.queue3.lro_flushed: 0 dev.ix.0.queue4.interrupt_rate: 10 dev.ix.0.queue4.irqs: 2027199532 dev.ix.0.queue4.txd_head: 764 dev.ix.0.queue4.txd_tail: 764 dev.ix.0.queue4.tso_tx: 0 dev.ix.0.queue4.no_tx_dma_setup: 0 dev.ix.0.queue4.no_desc_avail: 174621 dev.ix.0.queue4.tx_packets: 5250099331 dev.ix.0.queue4.rxd_head: 780 dev.ix.0.queue4.rxd_tail: 779 dev.ix.0.queue4.rx_packets: 3898505370 dev.ix.0.queue4.rx_bytes: 680413268286 dev.ix.0.queue4.rx_copies: 1415917068 dev.ix.0.queue4.lro_queued: 0 dev.ix.0.queue4.lro_flushed: 0 dev.ix.0.queue5.interrupt_rate: 62500 dev.ix.0.queue5.irqs: 2076140170 dev.ix.0.queue5.txd_head: 553 dev.ix.0.queue5.txd_tail: 553 dev.ix.0.queue5.tso_tx: 23 dev.ix.0.queue5.no_tx_dma_setup: 0 dev.ix.0.queue5.no_desc_avail: 178058 dev.ix.0.queue5.tx_packets: 5266432651 dev.ix.0.queue5.rxd_head: 1870 dev.ix.0.queue5.rxd_tail: 1869 dev.ix.0.queue5.rx_packets: 3876348699 dev.ix.0.queue5.rx_bytes: 684015705094 dev.ix.0.queue5.rx_copies: 1433886240 dev.ix.0.queue5.lro_queued: 0 dev.ix.0.queue5.lro_flushed: 0 dev.ix.0.queue6.interrupt_rate: 10 dev.ix.0.queue6.irqs: 2106459361 dev.ix.0.queue6.txd_head: 181 dev.ix.0.queue6.txd_tail: 181 dev.ix.0.queue6.tso_tx: 0 dev.ix.0.queue6.no_tx_dma_setup: 0 dev.ix.0.queue6.no_desc_avail: 2112 dev.ix.0.queue6.tx_packets: 4786334585 dev.ix.0.queue6.rxd_head: 1165 dev.ix.0.queue6.rxd_tail: 1164 dev.ix.0.queue6.rx_packets: 3963283094 dev.ix.0.queue6.rx_bytes: 707926383609 dev.ix.0.queue6.rx_copies: 1443393267 dev.ix.0.queue6.lro_queued: 0 dev.ix.0.queue6.lro_flushed: 0 dev.ix.0.queue7.interrupt_rate: 62500 dev.ix.0.queue7.irqs: 2046097590 dev.ix.0.queue7.txd_head: 1928 dev.ix.0.queue7.txd_tail: 1928 dev.ix.0.queue7.tso_tx: 0 dev.ix.0.queue7.no_tx_dma_setup: 0 dev.ix.0.queue7.no_desc_avail: 151682 dev.ix.0.queue7.tx_packets: 4753275982 dev.ix.0.queue7.rxd_head: 971 dev.ix.0.queue7.rxd_tail: 970 dev.ix.0.queue7.rx_packets: 3941412326 dev.ix.0.queue7.rx_bytes: 707141933261 dev.ix.0.queue7.rx_copies: 1438797770 dev.ix.0.queue7.lro_queued: 0 dev.ix.0.queue7.lro_flushed: 0 dev.ix.0.mac_stats.crc_errs: 119 dev.ix.0.mac_stats.ill_errs: 4 dev.ix.0.mac_stats.byte_errs: 20 dev.ix.0.mac_stats.short_discards: 0 dev.ix.0.mac_stats.local_faults: 14 dev.ix.0.mac_stats.remote_faults: 69 dev.ix.
Re: Network Intel X520-SR2 stopping
What does a netstat -m show, I noticed you show no_desc counts on all your queues, perhaps you don't have enough mbufs/clusters available? Does your message log show any events or messages of significance? I'm not sure about the module compatibility, Jeff would be better positioned to answer that. Jack On Fri, Jul 4, 2014 at 12:38 AM, Marcelo Gondim wrote: > Hi all, > > Both modules are 850nm. Could there be some incompatibility between the > Datacom XFP optical module and the SFP + Intel X520-SR2 optical module? > I ask this because I replaced all the hardware and optical cords and > nothing worked. Datacom is a DM4100. > > dev.ix.0.%desc: Intel(R) PRO/10GbE PCI-Express Network Driver, Version - > 2.5.15 > dev.ix.0.%driver: ix > dev.ix.0.%location: slot=0 function=0 handle=\_SB_.PCI1.BR48.S3F0 > dev.ix.0.%pnpinfo: vendor=0x8086 device=0x10fb subvendor=0x8086 > subdevice=0x7a11 class=0x02 > dev.ix.0.%parent: pci131 > dev.ix.0.fc: 3 > dev.ix.0.enable_aim: 1 > dev.ix.0.advertise_speed: 0 > dev.ix.0.dropped: 0 > dev.ix.0.mbuf_defrag_failed: 0 > dev.ix.0.watchdog_events: 0 > dev.ix.0.link_irq: 61846 > dev.ix.0.queue0.interrupt_rate: 8 > dev.ix.0.queue0.irqs: 2240081588 > dev.ix.0.queue0.txd_head: 1687 > dev.ix.0.queue0.txd_tail: 1687 > dev.ix.0.queue0.tso_tx: 5 > dev.ix.0.queue0.no_tx_dma_setup: 0 > dev.ix.0.queue0.no_desc_avail: 2171 > dev.ix.0.queue0.tx_packets: 4721544662 > dev.ix.0.queue0.rxd_head: 223 > dev.ix.0.queue0.rxd_tail: 222 > dev.ix.0.queue0.rx_packets: 3939926170 > dev.ix.0.queue0.rx_bytes: 708714319872 > dev.ix.0.queue0.rx_copies: 1428958853 > dev.ix.0.queue0.lro_queued: 0 > dev.ix.0.queue0.lro_flushed: 0 > dev.ix.0.queue1.interrupt_rate: 10 > dev.ix.0.queue1.irqs: 2164304165 > dev.ix.0.queue1.txd_head: 24 > dev.ix.0.queue1.txd_tail: 24 > dev.ix.0.queue1.tso_tx: 0 > dev.ix.0.queue1.no_tx_dma_setup: 0 > dev.ix.0.queue1.no_desc_avail: 241832 > dev.ix.0.queue1.tx_packets: 4995476933 > dev.ix.0.queue1.rxd_head: 1161 > dev.ix.0.queue1.rxd_tail: 1160 > dev.ix.0.queue1.rx_packets: 3901327164 > dev.ix.0.queue1.rx_bytes: 691440627148 > dev.ix.0.queue1.rx_copies: 1408409383 > dev.ix.0.queue1.lro_queued: 0 > dev.ix.0.queue1.lro_flushed: 0 > dev.ix.0.queue2.interrupt_rate: 8 > dev.ix.0.queue2.irqs: 2167993136 > dev.ix.0.queue2.txd_head: 1329 > dev.ix.0.queue2.txd_tail: 1329 > dev.ix.0.queue2.tso_tx: 0 > dev.ix.0.queue2.no_tx_dma_setup: 0 > dev.ix.0.queue2.no_desc_avail: 190120 > dev.ix.0.queue2.tx_packets: 5013202508 > dev.ix.0.queue2.rxd_head: 2039 > dev.ix.0.queue2.rxd_tail: 2038 > dev.ix.0.queue2.rx_packets: 3955460159 > dev.ix.0.queue2.rx_bytes: 743382421188 > dev.ix.0.queue2.rx_copies: 1422295822 > dev.ix.0.queue2.lro_queued: 0 > dev.ix.0.queue2.lro_flushed: 0 > dev.ix.0.queue3.interrupt_rate: 71428 > dev.ix.0.queue3.irqs: 2139498119 > dev.ix.0.queue3.txd_head: 673 > dev.ix.0.queue3.txd_tail: 673 > dev.ix.0.queue3.tso_tx: 0 > dev.ix.0.queue3.no_tx_dma_setup: 0 > dev.ix.0.queue3.no_desc_avail: 94226 > dev.ix.0.queue3.tx_packets: 5301360114 > dev.ix.0.queue3.rxd_head: 416 > dev.ix.0.queue3.rxd_tail: 415 > dev.ix.0.queue3.rx_packets: 3951345010 > dev.ix.0.queue3.rx_bytes: 723655881546 > dev.ix.0.queue3.rx_copies: 1424750061 > dev.ix.0.queue3.lro_queued: 0 > dev.ix.0.queue3.lro_flushed: 0 > dev.ix.0.queue4.interrupt_rate: 10 > dev.ix.0.queue4.irqs: 2027199532 > dev.ix.0.queue4.txd_head: 764 > dev.ix.0.queue4.txd_tail: 764 > dev.ix.0.queue4.tso_tx: 0 > dev.ix.0.queue4.no_tx_dma_setup: 0 > dev.ix.0.queue4.no_desc_avail: 174621 > dev.ix.0.queue4.tx_packets: 5250099331 > dev.ix.0.queue4.rxd_head: 780 > dev.ix.0.queue4.rxd_tail: 779 > dev.ix.0.queue4.rx_packets: 3898505370 > dev.ix.0.queue4.rx_bytes: 680413268286 > dev.ix.0.queue4.rx_copies: 1415917068 > dev.ix.0.queue4.lro_queued: 0 > dev.ix.0.queue4.lro_flushed: 0 > dev.ix.0.queue5.interrupt_rate: 62500 > dev.ix.0.queue5.irqs: 2076140170 > dev.ix.0.queue5.txd_head: 553 > dev.ix.0.queue5.txd_tail: 553 > dev.ix.0.queue5.tso_tx: 23 > dev.ix.0.queue5.no_tx_dma_setup: 0 > dev.ix.0.queue5.no_desc_avail: 178058 > dev.ix.0.queue5.tx_packets: 5266432651 > dev.ix.0.queue5.rxd_head: 1870 > dev.ix.0.queue5.rxd_tail: 1869 > dev.ix.0.queue5.rx_packets: 3876348699 > dev.ix.0.queue5.rx_bytes: 684015705094 > dev.ix.0.queue5.rx_copies: 1433886240 > dev.ix.0.queue5.lro_queued: 0 > dev.ix.0.queue5.lro_flushed: 0 > dev.ix.0.queue6.interrupt_rate: 10 > dev.ix.0.queue6.irqs: 2106459361 > dev.ix.0.queue6.txd_head: 181 > dev.ix.0.queue6.txd_tail: 181 > dev.ix.0.queue6.tso_tx: 0 > dev.ix.0.queue6.no_tx_dma_setup: 0 > dev.ix.0.queue6.no_desc_avail: 2112 > dev.ix.0.queue6.tx_packets: 4786334585 > dev.ix.0.queue6.rxd_head: 1165 > dev.ix.0.queue6.rxd_tail: 1164 > dev.ix.0.queue6.rx_packets: 3963283094 > dev.ix.0.queue6.rx_bytes: 707926383609 > dev.ix.0.queue6.rx_copies: 1443393267 > dev.ix.0.queue6.lro_queued: 0 > dev.ix.0.queue6.lro_flushed: 0 > dev.ix.0.queue7.interrupt_rate: 62500 > dev.ix.0.queue7.irqs: 2046097590 > dev.ix.0.queue7.txd_head: 1928 > dev.
Re: Network Intel X520-SR2 stopping
Hi Jack, # netstat -m 65493/19272/84765 mbufs in use (current/cache/total) 65491/13867/79358/1014370 mbuf clusters in use (current/cache/total/max) 65491/13698 mbuf+clusters out of packet secondary zone in use (current/cache) 0/15/15/507184 4k (page size) jumbo clusters in use (current/cache/total/max) 0/0/0/150276 9k jumbo clusters in use (current/cache/total/max) 0/0/0/84530 16k jumbo clusters in use (current/cache/total/max) 147355K/32612K/179967K bytes allocated to network (current/cache/total) 0/0/0 requests for mbufs denied (mbufs/clusters/mbuf+clusters) 0/0/0 requests for mbufs delayed (mbufs/clusters/mbuf+clusters) 0/0/0 requests for jumbo clusters delayed (4k/9k/16k) 0/0/0 requests for jumbo clusters denied (4k/9k/16k) 0 requests for sfbufs denied 0 requests for sfbufs delayed 0 requests for I/O initiated by sendfile Thanks for your help. Em 04/07/2014 04:59, Jack Vogel escreveu: What does a netstat -m show, I noticed you show no_desc counts on all your queues, perhaps you don't have enough mbufs/clusters available? Does your message log show any events or messages of significance? I'm not sure about the module compatibility, Jeff would be better positioned to answer that. Jack On Fri, Jul 4, 2014 at 12:38 AM, Marcelo Gondim wrote: Hi all, Both modules are 850nm. Could there be some incompatibility between the Datacom XFP optical module and the SFP + Intel X520-SR2 optical module? I ask this because I replaced all the hardware and optical cords and nothing worked. Datacom is a DM4100. dev.ix.0.%desc: Intel(R) PRO/10GbE PCI-Express Network Driver, Version - 2.5.15 dev.ix.0.%driver: ix dev.ix.0.%location: slot=0 function=0 handle=\_SB_.PCI1.BR48.S3F0 dev.ix.0.%pnpinfo: vendor=0x8086 device=0x10fb subvendor=0x8086 subdevice=0x7a11 class=0x02 dev.ix.0.%parent: pci131 dev.ix.0.fc: 3 dev.ix.0.enable_aim: 1 dev.ix.0.advertise_speed: 0 dev.ix.0.dropped: 0 dev.ix.0.mbuf_defrag_failed: 0 dev.ix.0.watchdog_events: 0 dev.ix.0.link_irq: 61846 dev.ix.0.queue0.interrupt_rate: 8 dev.ix.0.queue0.irqs: 2240081588 dev.ix.0.queue0.txd_head: 1687 dev.ix.0.queue0.txd_tail: 1687 dev.ix.0.queue0.tso_tx: 5 dev.ix.0.queue0.no_tx_dma_setup: 0 dev.ix.0.queue0.no_desc_avail: 2171 dev.ix.0.queue0.tx_packets: 4721544662 dev.ix.0.queue0.rxd_head: 223 dev.ix.0.queue0.rxd_tail: 222 dev.ix.0.queue0.rx_packets: 3939926170 dev.ix.0.queue0.rx_bytes: 708714319872 dev.ix.0.queue0.rx_copies: 1428958853 dev.ix.0.queue0.lro_queued: 0 dev.ix.0.queue0.lro_flushed: 0 dev.ix.0.queue1.interrupt_rate: 10 dev.ix.0.queue1.irqs: 2164304165 dev.ix.0.queue1.txd_head: 24 dev.ix.0.queue1.txd_tail: 24 dev.ix.0.queue1.tso_tx: 0 dev.ix.0.queue1.no_tx_dma_setup: 0 dev.ix.0.queue1.no_desc_avail: 241832 dev.ix.0.queue1.tx_packets: 4995476933 dev.ix.0.queue1.rxd_head: 1161 dev.ix.0.queue1.rxd_tail: 1160 dev.ix.0.queue1.rx_packets: 3901327164 dev.ix.0.queue1.rx_bytes: 691440627148 dev.ix.0.queue1.rx_copies: 1408409383 dev.ix.0.queue1.lro_queued: 0 dev.ix.0.queue1.lro_flushed: 0 dev.ix.0.queue2.interrupt_rate: 8 dev.ix.0.queue2.irqs: 2167993136 dev.ix.0.queue2.txd_head: 1329 dev.ix.0.queue2.txd_tail: 1329 dev.ix.0.queue2.tso_tx: 0 dev.ix.0.queue2.no_tx_dma_setup: 0 dev.ix.0.queue2.no_desc_avail: 190120 dev.ix.0.queue2.tx_packets: 5013202508 dev.ix.0.queue2.rxd_head: 2039 dev.ix.0.queue2.rxd_tail: 2038 dev.ix.0.queue2.rx_packets: 3955460159 dev.ix.0.queue2.rx_bytes: 743382421188 dev.ix.0.queue2.rx_copies: 1422295822 dev.ix.0.queue2.lro_queued: 0 dev.ix.0.queue2.lro_flushed: 0 dev.ix.0.queue3.interrupt_rate: 71428 dev.ix.0.queue3.irqs: 2139498119 dev.ix.0.queue3.txd_head: 673 dev.ix.0.queue3.txd_tail: 673 dev.ix.0.queue3.tso_tx: 0 dev.ix.0.queue3.no_tx_dma_setup: 0 dev.ix.0.queue3.no_desc_avail: 94226 dev.ix.0.queue3.tx_packets: 5301360114 dev.ix.0.queue3.rxd_head: 416 dev.ix.0.queue3.rxd_tail: 415 dev.ix.0.queue3.rx_packets: 3951345010 dev.ix.0.queue3.rx_bytes: 723655881546 dev.ix.0.queue3.rx_copies: 1424750061 dev.ix.0.queue3.lro_queued: 0 dev.ix.0.queue3.lro_flushed: 0 dev.ix.0.queue4.interrupt_rate: 10 dev.ix.0.queue4.irqs: 2027199532 dev.ix.0.queue4.txd_head: 764 dev.ix.0.queue4.txd_tail: 764 dev.ix.0.queue4.tso_tx: 0 dev.ix.0.queue4.no_tx_dma_setup: 0 dev.ix.0.queue4.no_desc_avail: 174621 dev.ix.0.queue4.tx_packets: 5250099331 dev.ix.0.queue4.rxd_head: 780 dev.ix.0.queue4.rxd_tail: 779 dev.ix.0.queue4.rx_packets: 3898505370 dev.ix.0.queue4.rx_bytes: 680413268286 dev.ix.0.queue4.rx_copies: 1415917068 dev.ix.0.queue4.lro_queued: 0 dev.ix.0.queue4.lro_flushed: 0 dev.ix.0.queue5.interrupt_rate: 62500 dev.ix.0.queue5.irqs: 2076140170 dev.ix.0.queue5.txd_head: 553 dev.ix.0.queue5.txd_tail: 553 dev.ix.0.queue5.tso_tx: 23 dev.ix.0.queue5.no_tx_dma_setup: 0 dev.ix.0.queue5.no_desc_avail: 178058 dev.ix.0.queue5.tx_packets: 5266432651 dev.ix.0.queue5.rxd_head: 1870 dev.ix.0.queue5.rxd_tail: 1869 dev.ix.0.queue5.rx_packets: 3876348699 dev.ix.0.queue5.rx_bytes: 684015705094 dev.ix.0.queue5.rx_copies: 1433886240 dev.ix.0.queue5.lro_q
