`mount -a` command is not works for mdadm RAIDs

[hibi]

Sorry.
Thank you.


On 2017年09月13日 14:05, Dave Chiluk wrote:
> Please direct questions like this to https://ubuntuforums.org/, 
> https://askubuntu.com/, or one of the other support resources like 
> https://help.ubuntu.com/community/OtherResources. This is not a 
> support mailing list.
>
> That being said, you need to make sure that your mdadm raid is listed 
> in /etc/fstab, and that it has the auto option.  If that doesn't work 
> please direct your question to one of the above resources.
>
> Thank you,
> Dave Chiluk
>
> On Sun, Sep 10, 2017 at 8:52 AM, hibi <hibi.sasahara at gmail.com 
> <mailto:hibi.sasahara at gmail.com>> wrote:
>
>     Hello.
>
>     I trying Ubuntu17.10 amd64 from 16.04.
>     I use mdadm raid array (two array of raid0, raid1).
>
>     My problem is `mount -a` command is not works for mdadm RAIDs.
>     This is issue? or new technical specification?
>
>
>
>     I setting to "/etc/fstab".
>     ```
>     UUID=3b1ea9cc-4969-443f-b1f5-XXXX /home/ME/raid0 ext4 noatime     0 2
>     ```
>
>     and mount -a command option is not work.(not mounted)
>     `sudo mount -a`
>
>     but, this command is work!
>     ` sudo mount --uuid 3b1ea9cc-4969-443f-b1f5-XXXX /home/ME/raid0 `
>
>     I check "/var/log/syslog".
>     but nothing error message.
>
>
>
>     I know issue of mdadm RAID array is not mounted when boot.
>
>     https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/1020032
>     <https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/1020032>
>     and others.
>     https://bugs.launchpad.net/ubuntu/?field.searchtext=fstab+mdadm&search=Search&field.status%3Alist=NEW&field.status%3Alist=INCOMPLETE_WITH_RESPONSE&field.status%3Alist=INCOMPLETE_WITHOUT_RESPONSE&field.status%3Alist=CONFIRMED&field.status%3Alist=TRIAGED&field.status%3Alist=INPROGRESS&field.status%3Alist=FIXCOMMITTED&field.assignee=&field.bug_reporter=&field.omit_dupes=on&field.has_patch=&field.has_no_package=
>     <https://bugs.launchpad.net/ubuntu/?field.searchtext=fstab+mdadm&search=Search&field.status%3Alist=NEW&field.status%3Alist=INCOMPLETE_WITH_RESPONSE&field.status%3Alist=INCOMPLETE_WITHOUT_RESPONSE&field.status%3Alist=CONFIRMED&field.status%3Alist=TRIAGED&field.status%3Alist=INPROGRESS&field.status%3Alist=FIXCOMMITTED&field.assignee=&field.bug_reporter=&field.omit_dupes=on&field.has_patch=&field.has_no_package=>
>
>
>
>     What should I try?
>
>     Thanks.
>
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