Bug 1467140
| Summary: | Warning message: Unable to find iscsi record for ...session1 when start kdump service | ||
|---|---|---|---|
| Product: | Red Hat Enterprise Linux 7 | Reporter: | Qiao Zhao <qzhao> |
| Component: | kexec-tools | Assignee: | kdump team <kdump-team-bugs> |
| Status: | CLOSED DUPLICATE | QA Contact: | Qiao Zhao <qzhao> |
| Severity: | medium | Docs Contact: | |
| Priority: | medium | ||
| Version: | 7.5 | CC: | ruyang |
| Target Milestone: | rc | ||
| Target Release: | --- | ||
| Hardware: | Unspecified | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | If docs needed, set a value | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2017-07-20 03:01:43 UTC | Type: | Bug |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
| Bug Depends On: | |||
| Bug Blocks: | 1473055 | ||
*** This bug has been marked as a duplicate of bug 1265046 *** |
Description of problem: I met some warning message when start kdump service, + grep -q ostree /proc/cmdline + '[' / '!=' / ']' + '[' -n '' ']' + dracut --hostonly --hostonly-cmdline --hostonly-i18n -o 'plymouth dash resume ifcfg' -f /boot/initramfs-3.10.0-691.el7.x86_64kdump.img 3.10.0-691.el7.x86_64 iscsiadm: No records found Unable to find iscsi record for /sys/devices/pci0000:00/0000:00:06.0/0000:07:00.4/host4/session1 iscsiadm: No records found Unable to find iscsi record for /sys/devices/pci0000:00/0000:00:06.0/0000:07:00.5/host5/session2 iscsiadm: No records found Unable to find iscsi record for /sys/devices/pci0000:00/0000:00:06.0/0000:07:00.4/host4/session1 iscsiadm: No records found Unable to find iscsi record for /sys/devices/pci0000:00/0000:00:06.0/0000:07:00.5/host5/session2 iscsiadm: No records found Unable to find iscsi record for /sys/devices/pci0000:00/0000:00:06.0/0000:07:00.4/host4/session1 iscsiadm: No records found Unable to find iscsi record for /sys/devices/pci0000:00/0000:00:06.0/0000:07:00.5/host5/session2 iscsiadm: No records found Unable to find iscsi record for /sys/devices/pci0000:00/0000:00:06.0/0000:07:00.4/host4/session1 iscsiadm: No records found Unable to find iscsi record for /sys/devices/pci0000:00/0000:00:06.0/0000:07:00.5/host5/session2 iscsiadm: No records found Unable to find iscsi record for /sys/devices/pci0000:00/0000:00:06.0/0000:07:00.4/host4/session1 iscsiadm: No records found Unable to find iscsi record for /sys/devices/pci0000:00/0000:00:06.0/0000:07:00.5/host5/session2 iscsiadm: No records found Unable to find iscsi record for /sys/devices/pci0000:00/0000:00:06.0/0000:07:00.4/host4/session1 iscsiadm: No records found Unable to find iscsi record for /sys/devices/pci0000:00/0000:00:06.0/0000:07:00.5/host5/session2 iscsiadm: No records found Unable to find iscsi record for /sys/devices/pci0000:00/0000:00:06.0/0000:07:00.4/host4/session1 iscsiadm: No records found Unable to find iscsi record for /sys/devices/pci0000:00/0000:00:06.0/0000:07:00.5/host5/session2 + _rc=0 + sync Other info: # cat /proc/cmdline BOOT_IMAGE=/vmlinuz-3.10.0-691.el7.x86_64 root=/dev/mapper/rhel_storageqe--81-root ro modprobe.blacklist=qla3xxx crashkernel=auto rd.lvm.lv=rhel_storageqe-81/root rd.lvm.lv=rhel_storageqe-81/swap console=ttyS1,115200 LANG=en_US.UTF-8 # multipath -l mpatha (360fff19abdd9c5c6753155d351262a2b) dm-0 EQLOGIC ,100E-00 size=50G features='0' hwhandler='0' wp=rw |-+- policy='service-time 0' prio=0 status=active | `- 4:0:0:0 sdd 8:48 active undef unknown `-+- policy='service-time 0' prio=0 status=enabled `- 5:0:0:0 sde 8:64 active undef unknown # grep -v ^# /etc/kdump.conf | sed '/^$/d' path /var/crash core_collector makedumpfile -l --message-level 1 -d 31 default shell And the dump target is multipath device. # lsblk NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT sda 8:0 0 232.9G 0 disk sdb 8:16 0 465.8G 0 disk sdc 8:32 0 465.8G 0 disk sdd 8:48 0 50G 0 disk └─mpatha 253:0 0 50G 0 mpath ├─mpatha1 253:1 0 1G 0 part /boot └─mpatha2 253:2 0 49G 0 part ├─rhel_storageqe--81-root 253:3 0 44G 0 lvm / └─rhel_storageqe--81-swap 253:4 0 5G 0 lvm [SWAP] sde 8:64 0 50G 0 disk └─mpatha 253:0 0 50G 0 mpath ├─mpatha1 253:1 0 1G 0 part /boot └─mpatha2 253:2 0 49G 0 part ├─rhel_storageqe--81-root 253:3 0 44G 0 lvm / └─rhel_storageqe--81-swap 253:4 0 5G 0 lvm [SWAP] sr0 11:0 1 1024M 0 rom Version-Release number of selected component (if applicable): kernel-3.10.0-691.el7 kexec-tools-2.0.14-17.el7 dracut-033-502.el7 How reproducible: Steps to Reproduce: 1. 2. 3. Actual results: Expected results: Additional info: Test machine: storageqe-81.lab.eng.brq.redhat.com