Re: debug parallel root checks

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Friday 09 March 2018, Ruediger Meier wrote:
> Hi,
>
> Our parallel root checks look already nice on the first view.
> On the second view they fail the stress test, at least on my
> system.

Just an arbitrary example. Sometimes I get this failure

$ cat  tests/diff/mount/uuid
--- /tmp/ul2/tests/expected/mount/uuid  2018-03-09 11:04:54.992654305 +0100
+++ /tmp/ul2/tests/output/mount/uuid    2018-03-09 15:55:00.168028810 +0100
@@ -1 +1,2 @@
-Success
+mount: /tmp/ul2/tests/output/mount/uuid-mnt: can't find UUID="f102445a-f6f3-4657-bc58-81ff164fc0d9".
+A) Cannot find /dev/loop10 in /proc/mounts


So mount can't find that UUID although it was found before by
ts_uuid_by_devname, i.e. by blkid(1).

What could be the problem:
   - another test thread removed the UUID
   - invalid blkid cache
   - a bug?


cu,
Rudi
--
To unsubscribe from this list: send the line "unsubscribe util-linux" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html



[Index of Archives]     [Netdev]     [Ethernet Bridging]     [Linux Wireless]     [Kernel Newbies]     [Security]     [Linux for Hams]     [Netfilter]     [Bugtraq]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux RAID]     [Linux Admin]     [Samba]

  Powered by Linux