Re: Very small internal bitmap after recreate

2007-11-02 Thread Neil Brown
On Friday November 2, [EMAIL PROTECTED] wrote: Am 02.11.2007 um 10:22 schrieb Neil Brown: On Friday November 2, [EMAIL PROTECTED] wrote: I have a 5 disk version 1.0 superblock RAID5 which had an internal bitmap that has been reported to have a size of 299 pages in /proc/ mdstat. For

Very small internal bitmap after recreate

2007-11-02 Thread Ralf Müller
I have a 5 disk version 1.0 superblock RAID5 which had an internal bitmap that has been reported to have a size of 299 pages in /proc/ mdstat. For whatever reason I removed this bitmap (mdadm --grow -- bitmap=none) and recreated it afterwards (mdadm --grow -- bitmap=internal). Now it has a

Re: Very small internal bitmap after recreate

2007-11-02 Thread Ralf Müller
Am 02.11.2007 um 12:43 schrieb Neil Brown: For now, you will have to live with a smallish bitmap, which probably isn't a real problem. Ok then. Array Slot : 3 (0, 1, failed, 2, 3, 4) Array State : uuUuu 1 failed This time I'm getting nervous - Array State failed doesn't sound

Re: Very small internal bitmap after recreate

2007-11-02 Thread Ralf Müller
Am 02.11.2007 um 10:22 schrieb Neil Brown: On Friday November 2, [EMAIL PROTECTED] wrote: I have a 5 disk version 1.0 superblock RAID5 which had an internal bitmap that has been reported to have a size of 299 pages in /proc/ mdstat. For whatever reason I removed this bitmap (mdadm --grow --

Re: Very small internal bitmap after recreate

2007-11-02 Thread Ralf Müller
Am 02.11.2007 um 11:22 schrieb Ralf Müller: # mdadm -E /dev/sdg1 /dev/sdg1: Magic : a92b4efc Version : 01 Feature Map : 0x1 Array UUID : e1a335a8:fc0f0626:d70687a6:5d9a9c19 Name : 1 Creation Time : Wed Oct 31 14:30:55 2007 Raid Level : raid5