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| author | Dimitri John Ledkov <xnox@ubuntu.com> | 2016-07-02 19:16:01 +0100 |
|---|---|---|
| committer | Dimitri John Ledkov <xnox@ubuntu.com> | 2016-07-02 19:16:01 +0100 |
| commit | b83f8fcaffa542498c5698a3a161b9967ac1d3d6 (patch) | |
| tree | 3cb83259723d112fd7b08b5bd299df2f5ee94009 /tests/05r1-re-add | |
mdadm (3.4-2) unstable; urgency=low
* Reneable incremental assembly
* Rely on udev to assemble incremental arrays
* In environments with systemd rely on mdadm-last-resort@.timer|.service
units to activate degrated raids
* In environments initramfs-tools initrd (no systemd) add local-block
script to do the same after 2/3rds of root delay iteration
* Drop local-top initramfs script
* Drop dependency on initscripts package
* Drop INITRDSTART support
* Drop mdadm-raid init script
* Drop ancient preinst
* In mdadm.init remove dependency on mdadm-raid
* In mdadm.init check, and bail out running in a container
* In mdadm.config drop mdadm/autostart logic
* Drop CREATE stanzas from mkconf and don't include them in the
initramfs. The generated defaults, are the compiled-in defaults. And
the current one generates warnings when running mdadm in the
initramfs, as there is no passwd|group files to resolve root/disk
uid/gid. Closes: 717609
* Adapt changes and formatting of initramfs hook from Ubuntu
* Bump standards version to 3.9.7, no changes required
* Fix copyright-refers-to-symlink-license
* Closes: #781172, #796624, #769201, #813335, #632401, #804973, #714155,
#770002, #737132, #675452, #726390, #813637, #814036.
# imported from the archive
Diffstat (limited to 'tests/05r1-re-add')
| -rw-r--r-- | tests/05r1-re-add | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/tests/05r1-re-add b/tests/05r1-re-add new file mode 100644 index 00000000..fa6bbcb4 --- /dev/null +++ b/tests/05r1-re-add @@ -0,0 +1,39 @@ + +# +# create a raid1, remove a drive, and readd it. +# resync should be instant. +# Then do some IO first. Resync should still be very fast +# + +mdadm -CR $md0 -l1 -n2 -binternal --bitmap-chunk=4 -d1 $dev1 $dev2 +check resync +check wait +testdev $md0 1 $mdsize1a 64 +sleep 4 + +mdadm $md0 -f $dev2 +sleep 1 +mdadm $md0 -r $dev2 +mdadm $md0 -a $dev2 +#cat /proc/mdstat +check nosync + +mdadm $md0 -f $dev2 +sleep 1 +mdadm $md0 -r $dev2 +testdev $md0 1 $mdsize1a 64 +mdadm $md0 -a $dev2 +check wait +blockdev --flushbufs $dev1 $dev2 +cmp --ignore-initial=$[64*512] --bytes=$[$mdsize0*1024] $dev1 $dev2 + +mdadm $md0 -f $dev2; sleep 1 +mdadm $md0 -r $dev2 +if dd if=/dev/zero of=$md0 ; then : ; fi +blockdev --flushbufs $md0 # ensure writes have been sent. +mdadm $md0 -a $dev2 +check recovery +check wait +blockdev --flushbufs $dev1 $dev2 +cmp --ignore-initial=$[64*512] --bytes=$[$mdsize0*1024] $dev1 $dev2 +mdadm -S $md0 |