Bug 200540
| Summary: | rebooting with an iSCSI volume mounted causes the shutdown to hang. | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Barry Donahue <bdonahue> |
| Component: | kernel | Assignee: | Mike Christie <mchristi> |
| Status: | CLOSED UPSTREAM | QA Contact: | Brian Brock <bbrock> |
| Severity: | high | Docs Contact: | |
| Priority: | medium | ||
| Version: | rawhide | CC: | davej, wtogami |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2007-06-20 17:46:50 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
For iscsi the mount must be in fstab with the _netdev option. This prevents iscsi from stopping before the network and umount scripts are called. Do a man mount for more info on _netdev. It is something like this: /dev/sdb /mnt ext3 _netdev 0 0 The netlink error is fixed upstream and the fstab should work for the mount problem. Closing. |
Description of problem: Mount and iSCSI volume and then try shutdown -r now. The system will hang forever waiting to dismount the filesystems. Version-Release number of selected component (if applicable): 2.6.17-1.2431.fc6. How reproducible: Always Steps to Reproduce: 1.Mount iSCSI volume. 2.shutdown -r now. 3. Actual results: First we get an error shutting down the iSCSI initiator. Stopping iSCSI initiator service: KERNEL: assertion (!atomic_read(&sk->sk_rmem_alloc) failed at net/netlink/af_netlink.c (145) Later when trying to unmount the file systems, we get this error. Unmounting file systems: iscsi cannot broadcast skb (-3) connection1:0: iscsi detected comm error (1011) Expected results: The system should shut down cleanly. Additional info: The iSCSI target is a celerra.