Hi I'm trying to setup a Debian server as a front-end to an Infortrend SAN, but I'm experiencing problem when putting the remote storage on load with tiobench. Basically, the network interface loose link, all the time.
This is an extract from the dmesg ouput when running tiobench. I'm using multipath-tools for HA and when one path fails, it switches automatically to the second path (though a second ethernet port) and then it fails as well. EXT3-fs warning: maximal mount count reached, running e2fsck is recommended EXT3 FS on dm-2, internal journal EXT3-fs: recovery complete. EXT3-fs: mounted filesystem with ordered data mode. e1000: eth2: e1000_watchdog: NIC Link is Down e1000: eth2: e1000_watchdog: NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/ TX e1000: eth2: e1000_watchdog: NIC Link is Down e1000: eth2: e1000_watchdog: NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/ TX e1000: eth2: e1000_watchdog: NIC Link is Down e1000: eth2: e1000_watchdog: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX/ TX e1000: eth2: e1000_watchdog: 10/100 speed: disabling TSO e1000: eth2: e1000_watchdog: NIC Link is Down e1000: eth2: e1000_watchdog: NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/ TX e1000: eth2: e1000_watchdog: NIC Link is Down e1000: eth2: e1000_watchdog: NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/ TX e1000: eth2: e1000_watchdog: NIC Link is Down e1000: eth2: e1000_watchdog: NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/ TX e1000: eth2: e1000_watchdog: NIC Link is Down e1000: eth2: e1000_watchdog: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX/ TX e1000: eth2: e1000_watchdog: 10/100 speed: disabling TSO connection1:0: iscsi: detected conn error (1011) e1000: eth2: e1000_watchdog: NIC Link is Down e1000: eth2: e1000_watchdog: NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/ TX iscsi: host reset succeeded iscsi: host reset succeeded sd 1:0:0:0: [sdb] Result: hostbyte=DID_OK driverbyte=DRIVER_TIMEOUT,SUGGEST_OK end_request: I/O error, dev sdb, sector 15552143 device-mapper: multipath: Failing path 8:16. sd 1:0:0:0: [sdb] Result: hostbyte=DID_OK driverbyte=DRIVER_TIMEOUT,SUGGEST_OK end_request: I/O error, dev sdb, sector 15552407 (lots of write errors) Currently I'm using etchnhalf kernel (2.6.24) with open-iscsi backported using packages of www.backports.org, but the samme happened with Etch stock 2.6.18. Any idea? One last note: the server is directly attached to the Infortrend SAN (no switches) so maybe it could be SAN fault... Thank you in advance --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "open-iscsi" group. To post to this group, send email to open-iscsi@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/open-iscsi -~----------~----~----~----~------~----~------~--~---
