** Attachment added: "multipath -ll -v3 when OK" https://bugs.launchpad.net/ubuntu/+source/linux-signed-hwe-5.19/+bug/2027988/+attachment/5686845/+files/multipath-ll-v3
-- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-signed-hwe-5.19 in Ubuntu. https://bugs.launchpad.net/bugs/2027988 Title: qla2xxx driver fails all paths Status in linux-signed-hwe-5.19 package in Ubuntu: New Bug description: After upgrading an HP BL460 G7 from 20.04 to 22.04, the storage mounted from an hp msa2324fc using the QLogic QMH2462 dual channel adapter fails all paths after a while, usually less than an hour. This occured with kernel 5.15.0-76-generic installed by upgrading, but gave 5.19.0-46-generic a shot hoping to be bug free. In the same blade enclosure are other server blades connected to the same storage via the same switches with ubuntu 16.04 18.04 20.04 which operate as intended plus a couple more non-blade servers. When the issue occurs all cpu goes to 100 iowait, load average keeps climbing up until i do echo 1 > /sys/class/fc_host/host2/issue_lip ( and host3 ) and flush the multipath device after using umount ( if mounted ) because it gets stuck without even mounting it. I verified multipathd.conf configuration if correct. === multipath.conf === blacklist { devnode "^sda" } defaults { polling_interval 5 fast_io_fail_tmo 5 dev_loss_tmo 10 checker_timeout 15 } devices { device { vendor "HP" product "MSA2312fc|MSA2324fc" hardware_handler "0" uid_attribute ID_SERIAL path_selector "round-robin 0" path_grouping_policy group_by_prio failback immediate rr_weight uniform no_path_retry 18 rr_min_io 100 path_checker tur prio alua } } multipaths { multipath { wwid 3600c0ff000daa122bf012d5001000000 alias wtsql path_grouping_policy group_by_prio } } === end multipath.conf === qla2xxx module parameters: "ql2xmaxqdepth=16 qlport_down_retry=10 ql2xloginretrycount=30 ql2xextended_error_logging=0x1e400000" lsb_release -rd Description: Ubuntu 22.04.2 LTS Release: 22.04 apt-cache policy linux-generic-hwe-22.04 linux-generic-hwe-22.04: Installed: 5.19.0.46.47~22.04.21 Candidate: 5.19.0.46.47~22.04.21 Version table: *** 5.19.0.46.47~22.04.21 500 500 http://gr.archive.ubuntu.com/ubuntu jammy-updates/main amd64 Packages 500 http://security.ubuntu.com/ubuntu jammy-security/main amd64 Packages 100 /var/lib/dpkg/status 5.15.0.25.27 500 500 http://gr.archive.ubuntu.com/ubuntu jammy/main amd64 Packages ProblemType: Bug DistroRelease: Ubuntu 22.04 Package: linux-image-5.19.0-46-generic 5.19.0-46.47~22.04.1 ProcVersionSignature: Ubuntu 5.19.0-46.47~22.04.1-generic 5.19.17 Uname: Linux 5.19.0-46-generic x86_64 ApportVersion: 2.20.11-0ubuntu82.5 Architecture: amd64 CasperMD5CheckResult: unknown Date: Mon Jul 17 16:40:10 2023 SourcePackage: linux-signed-hwe-5.19 UpgradeStatus: Upgraded to jammy on 2023-07-12 (5 days ago) mtime.conffile..etc.logrotate.d.apport: 2017-08-03T08:14:27.712298 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-signed-hwe-5.19/+bug/2027988/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
