Re: Filesystem slow write performance

I wasn't able to repro this with mainline. Sorry for the noise. On 8/6/2016 1:49 PM, Babu Moger wrote: Hi, Seeing some terrible write performance with ext3/4 writes. Reads are fine. I have a created loop device and mounted as ext3(tried ext4 also). Here is iostat output. await time is

Re: Filesystem slow write performance

I wasn't able to repro this with mainline. Sorry for the noise. On 8/6/2016 1:49 PM, Babu Moger wrote: Hi, Seeing some terrible write performance with ext3/4 writes. Reads are fine. I have a created loop device and mounted as ext3(tried ext4 also). Here is iostat output. await time is

Filesystem slow write performance

Hi, Seeing some terrible write performance with ext3/4 writes. Reads are fine. I have a created loop device and mounted as ext3(tried ext4 also). Here is iostat output. await time is pretty high most of the time. Device: rrqm/s wrqm/s r/s w/s rsec/s wsec/s avgrq-sz

Filesystem slow write performance

Hi, Seeing some terrible write performance with ext3/4 writes. Reads are fine. I have a created loop device and mounted as ext3(tried ext4 also). Here is iostat output. await time is pretty high most of the time. Device: rrqm/s wrqm/s r/s w/s rsec/s wsec/s avgrq-sz