Bug#856186: iotop does not show writes

2017-03-01 Thread Frank Breitling
On 27.02.2017 07:15, Paul Wise wrote: On Sun, 2017-02-26 at 11:18 +0100, Frank Breitling wrote: I didn't mean that it does not show any write access. But some gets lost. I see this problem in a long term monitoring with low disk activity. Do you have any examples of situations where you see th

Bug#856186: iotop does not show writes

2017-02-26 Thread Paul Wise
On Sun, 2017-02-26 at 11:18 +0100, Frank Breitling wrote: > I didn't mean that it does not show any write access. > But some gets lost. > I see this problem in a long term monitoring with low disk activity. Do you have any examples of situations where you see this issue? Please list the exact com

Bug#856186: iotop does not show writes

2017-02-26 Thread Frank Breitling
I didn't mean that it does not show any write access. But some gets lost. I see this problem in a long term monitoring with low disk activity. The interactive mode is not useful for this, since its entries disappear. On 26.02.2017 11:08, Paul Wise wrote: On Sun, 2017-02-26 at 10:48 +0100, Fran

Bug#856186: iotop does not show writes

2017-02-26 Thread Paul Wise
On Sun, 2017-02-26 at 10:48 +0100, Frank Breitling wrote: > It seems like iotop does not report the write access correctly. I cannot reproduce this. Please try this: sudo iotop -bktoqqqd 5 dd count=1024 bs=1M if=/dev/zero of=bar rm -f bar > sudo iotop -bktoqqqd 5 Do you have the same issue in

Bug#856186: iotop does not show writes

2017-02-26 Thread Frank Breitling
Package: iotop Version: 0.6-2 Severity: normal Dear Maintainer, I monitored my hard disk write access with sudo iotop -bktoqqqd 5 and iostat -dzp 5 While iotop returns Device:tpskB_read/skB_wrtn/skB_readkB_wrtn sdb 1.60 0.00 8.78