Re: ceph-deploy and journal on separate disk

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

 



Hi. Thanks for patch. But after patched ceph src and install it, I have not ceph-disk or ceph-deploy command.
I did the following steps:
git clone --recursive https://github.com/ceph/ceph.git
patch -p0 < <patch name>
./autogen.sh
./configure
make
make install
What am I doing wrong?

-----Original Message-----
From: Alfredo Deza [mailto:alfredo.deza@xxxxxxxxxxx] 
Sent: Monday, August 19, 2013 3:38 PM
To: Pavel Timoschenkov
Cc: ceph-users@xxxxxxxx
Subject: Re:  ceph-deploy and journal on separate disk

On Fri, Aug 16, 2013 at 8:32 AM, Pavel Timoschenkov <Pavel@xxxxxxxxxxxxxxxxxxxxxxxxxxx> wrote:
> <<<I suspect that there are left over partitions in /dev/sdaa that are 
> causing this to <<<fail, I *think* that we could pass the `-t` flag 
> with the filesystem and prevent this.
>
> Hi. Any changes (
>
> Can you create a build that passes the -t flag with mount?
>

I tried going through these steps again and could not get any other ideas except to pass in that flag for mounting. Would you be willing to try a patch?
(http://fpaste.org/33099/37691580/)

You would need to apply it to the `ceph-disk` executable.


>
>
>
>
>
>
> From: Pavel Timoschenkov
> Sent: Thursday, August 15, 2013 3:43 PM
> To: 'Alfredo Deza'
> Cc: Samuel Just; ceph-users@xxxxxxxx
> Subject: RE:  ceph-deploy and journal on separate disk
>
>
>
> The separate commands (e.g. `ceph-disk -v prepare /dev/sda1`) works 
> because then the journal is on the same device as the OSD data, so the 
> execution is different to get them to a working state.
>
> I suspect that there are left over partitions in /dev/sdaa that are 
> causing this to fail, I *think* that we could pass the `-t` flag with 
> the filesystem and prevent this.
>
> Just to be sure, could you list all the partitions on /dev/sdaa (if 
> /dev/sdaa is the whole device)?
>
> Something like:
>
>     sudo parted /dev/sdaa print
>
> Or if you prefer any other way that could tell use what are all the 
> partitions in that device.
>
>
>
>
>
> After
>
> ceph-deploy disk zap ceph001:sdaa ceph001:sda1
>
>
>
> root@ceph001:~# parted /dev/sdaa print
>
> Model: ATA ST3000DM001-1CH1 (scsi)
>
> Disk /dev/sdaa: 3001GB
>
> Sector size (logical/physical): 512B/4096B
>
> Partition Table: gpt
>
>
>
> Number  Start  End  Size  File system  Name  Flags
>
>
>
> root@ceph001:~# parted /dev/sda1 print
>
> Model: Unknown (unknown)
>
> Disk /dev/sda1: 10.7GB
>
> Sector size (logical/physical): 512B/512B
>
> Partition Table: gpt
>
> So that is after running `disk zap`. What does it say after using 
> ceph-deploy and failing?
>
>
>
> Number  Start  End  Size  File system  Name  Flags
>
>
>
> After ceph-disk -v prepare /dev/sdaa /dev/sda1:
>
>
>
> root@ceph001:~# parted /dev/sdaa print
>
> Model: ATA ST3000DM001-1CH1 (scsi)
>
> Disk /dev/sdaa: 3001GB
>
> Sector size (logical/physical): 512B/4096B
>
> Partition Table: gpt
>
>
>
> Number  Start   End     Size    File system  Name       Flags
>
> 1      1049kB  3001GB  3001GB  xfs          ceph data
>
>
>
> And
>
>
>
> root@ceph001:~# parted /dev/sda1 print
>
> Model: Unknown (unknown)
>
> Disk /dev/sda1: 10.7GB
>
> Sector size (logical/physical): 512B/512B
>
> Partition Table: gpt
>
>
>
> Number  Start  End  Size  File system  Name  Flags
>
>
>
> With the same errors:
>
>
>
> root@ceph001:~# ceph-disk -v prepare /dev/sdaa /dev/sda1
>
> DEBUG:ceph-disk:Journal /dev/sda1 is a partition
>
> WARNING:ceph-disk:OSD will not be hot-swappable if journal is not the 
> same device as the osd data
>
> DEBUG:ceph-disk:Creating osd partition on /dev/sdaa
>
> Information: Moved requested sector from 34 to 2048 in
>
> order to align on 2048-sector boundaries.
>
> The operation has completed successfully.
>
> DEBUG:ceph-disk:Creating xfs fs on /dev/sdaa1
>
> meta-data=/dev/sdaa1             isize=2048   agcount=32, agsize=22892700
> blks
>
>          =                       sectsz=512   attr=2, projid32bit=0
>
> data     =                       bsize=4096   blocks=732566385, imaxpct=5
>
>          =                       sunit=0      swidth=0 blks
>
> naming   =version 2              bsize=4096   ascii-ci=0
>
> log      =internal log           bsize=4096   blocks=357698, version=2
>
>          =                       sectsz=512   sunit=0 blks, lazy-count=1
>
> realtime =none                   extsz=4096   blocks=0, rtextents=0
>
> DEBUG:ceph-disk:Mounting /dev/sdaa1 on /var/lib/ceph/tmp/mnt.UkJbwx 
> with options noatime
>
> mount: /dev/sdaa1: more filesystems detected. This should not happen,
>
>        use -t <type> to explicitly specify the filesystem type or
>
>        use wipefs(8) to clean up the device.
>
>
>
> mount: you must specify the filesystem type
>
> ceph-disk: Mounting filesystem failed: Command '['mount', '-o', 
> 'noatime', '--', '/dev/sdaa1', '/var/lib/ceph/tmp/mnt.UkJbwx']' 
> returned non-zero exit status 32
>
>
_______________________________________________
ceph-users mailing list
ceph-users@xxxxxxxxxxxxxx
http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com




[Index of Archives]     [Information on CEPH]     [Linux Filesystem Development]     [Ceph Development]     [Ceph Large]     [Ceph Dev]     [Linux USB Development]     [Video for Linux]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]     [xfs]


  Powered by Linux