Red Hat Bugzilla – Bug 1265046
kdump raises much noisy when service is started on the machine plugged hardware iscsi
Last modified: 2018-04-10 10:10:19 EDT
Description of problem: kexec: unloaded kdump kernel Stopping kdump: [OK] Force rebuild /boot/initramfs-3.10.0-316.el7.x86_64kdump.img Rebuilding /boot/initramfs-3.10.0-316.el7.x86_64kdump.img iscsiadm: No records found Unable to find iscsi record for /sys/devices/pci0000:00/0000:00:06.0/0000:07:00.0/0000:08:01.1/host0/session1 iscsiadm: No records found Unable to find iscsi record for /sys/devices/pci0000:00/0000:00:06.0/0000:07:00.0/0000:08:01.3/host1/session2 iscsiadm: No records found Unable to find iscsi record for /sys/devices/pci0000:00/0000:00:06.0/0000:07:00.0/0000:08:01.1/host0/session1 iscsiadm: No records found Unable to find iscsi record for /sys/devices/pci0000:00/0000:00:06.0/0000:07:00.0/0000:08:01.3/host1/session2 iscsiadm: No records found Unable to find iscsi record for /sys/devices/pci0000:00/0000:00:06.0/0000:07:00.0/0000:08:01.1/host0/session1 iscsiadm: No records found Unable to find iscsi record for /sys/devices/pci0000:00/0000:00:06.0/0000:07:00.0/0000:08:01.3/host1/session2 iscsiadm: No records found Unable to find iscsi record for /sys/devices/pci0000:00/0000:00:06.0/0000:07:00.0/0000:08:01.1/host0/session1 iscsiadm: No records found Unable to find iscsi record for /sys/devices/pci0000:00/0000:00:06.0/0000:07:00.0/0000:08:01.3/host1/session2 iscsiadm: No records found Unable to find iscsi record for /sys/devices/pci0000:00/0000:00:06.0/0000:07:00.0/0000:08:01.1/host0/session1 iscsiadm: No records found Unable to find iscsi record for /sys/devices/pci0000:00/0000:00:06.0/0000:07:00.0/0000:08:01.3/host1/session2 kexec: loaded kdump kernel Starting kdump: [OK] [root@storageqe-81 ~]# lsblk NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT sda 8:0 0 50G 0 disk └─mpatha 253:0 0 50G 0 mpath ├─mpatha1 253:1 0 500M 0 part /boot └─mpatha2 253:2 0 49.5G 0 part ├─rhel_storageqe--8100-root 253:3 0 44.5G 0 lvm / └─rhel_storageqe--8100-swap 253:4 0 5G 0 lvm [SWAP] sdb 8:16 0 50G 0 disk └─mpatha 253:0 0 50G 0 mpath ├─mpatha1 253:1 0 500M 0 part /boot └─mpatha2 253:2 0 49.5G 0 part ├─rhel_storageqe--8100-root 253:3 0 44.5G 0 lvm / └─rhel_storageqe--8100-swap 253:4 0 5G 0 lvm [SWAP] sdc 8:32 0 10G 0 disk sdd 8:48 0 232.9G 0 disk └─sdd1 8:49 0 232.9G 0 part sde 8:64 0 465.8G 0 disk └─sde1 8:65 0 465.8G 0 part sdf 8:80 0 465.8G 0 disk └─sdf1 8:81 0 465.8G 0 part sr0 11:0 1 1024M 0 rom Device sda, sdb, sdc are iSCSI device, and sda, sdb are belong to a multipath device. [root@storageqe-81 ~]# grep ^path /etc/kdump.conf path /var/crash Version-Release number of selected component (if applicable): How reproducible: Steps to Reproduce: 1. 2. 3. Actual results: Expected results: Additional info:
Per discussion in meeting, we prefer to lower the priority due to capacity and will handle it later.
Since it does not affect actual functionality, maybe we can redirect the error to /dev/null Xunlei, can you have a look at this?
*** Bug 1467140 has been marked as a duplicate of this bug. ***
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHBA-2018:0807