Re: Building a new raid6 with bitmap does not clear bits during resync

2007-11-18 Thread Goswin von Brederlow
Neil Brown [EMAIL PROTECTED] writes: On Monday November 12, [EMAIL PROTECTED] wrote: Neil Brown wrote: However there is value in regularly updating the bitmap, so add code to periodically pause while all pending sync requests complete, then update the bitmap. Doing this only every few

Re: Building a new raid6 with bitmap does not clear bits during resync

2007-11-14 Thread Bill Davidsen
Neil Brown wrote: On Monday November 12, [EMAIL PROTECTED] wrote: Neil Brown wrote: However there is value in regularly updating the bitmap, so add code to periodically pause while all pending sync requests complete, then update the bitmap. Doing this only every few seconds (the same

Re: Building a new raid6 with bitmap does not clear bits during resync

2007-11-12 Thread Bill Davidsen
Neil Brown wrote: On Thursday November 8, [EMAIL PROTECTED] wrote: Hi, I have created a new raid6: md0 : active raid6 sdb1[0] sdl1[5] sdj1[4] sdh1[3] sdf1[2] sdd1[1] 6834868224 blocks level 6, 512k chunk, algorithm 2 [6/6] [UU] [] resync = 21.5%

Re: Building a new raid6 with bitmap does not clear bits during resync

2007-11-12 Thread Neil Brown
On Monday November 12, [EMAIL PROTECTED] wrote: Neil Brown wrote: However there is value in regularly updating the bitmap, so add code to periodically pause while all pending sync requests complete, then update the bitmap. Doing this only every few seconds (the same as the bitmap

Re: Building a new raid6 with bitmap does not clear bits during resync

2007-11-11 Thread Neil Brown
On Thursday November 8, [EMAIL PROTECTED] wrote: Hi, I have created a new raid6: md0 : active raid6 sdb1[0] sdl1[5] sdj1[4] sdh1[3] sdf1[2] sdd1[1] 6834868224 blocks level 6, 512k chunk, algorithm 2 [6/6] [UU] [] resync = 21.5% (368216964/1708717056)

Building a new raid6 with bitmap does not clear bits during resync

2007-11-08 Thread Goswin von Brederlow
Hi, I have created a new raid6: md0 : active raid6 sdb1[0] sdl1[5] sdj1[4] sdh1[3] sdf1[2] sdd1[1] 6834868224 blocks level 6, 512k chunk, algorithm 2 [6/6] [UU] [] resync = 21.5% (368216964/1708717056) finish=448.5min speed=49808K/sec bitmap: 204/204