search for: 17188msec

Displaying 3 results from an estimated 3 matches for "17188msec".

2017 Apr 08
2
lvm cache + qemu-kvm stops working after about 20GB of writes
...y impressive 150MB/s 4k random r/w (close to bare metal, about 20% - 30% loss). But after a few (usually about 4 or 5) runs (always changing the filename, but not overfilling the FS, it drops to about 10 MBs/sec. normal/in the beginning read : io=3073.2MB, bw=183085KB/s, *iops=45771* , runt= 17188msec write: io=1022.1MB, bw=60940KB/s, *iops=15235* , runt= 17188msec but then read : io=3073.2MB, bw=183085KB/s, *iops=**2904* , runt= 17188msec write: io=1022.1MB, bw=60940KB/s, *iops=1751* , runt= 17188msec or even worse up to the point that it is actually the HDD that is written to (abou...
2017 Apr 10
0
lvm cache + qemu-kvm stops working after about 20GB of writes
...random r/w (close to bare metal, about 20% - 30% loss). But after a few > (usually about 4 or 5) runs (always changing the filename, but not > overfilling the FS, it drops to about 10 MBs/sec. > > normal/in the beginning > > read : io=3073.2MB, bw=183085KB/s, *iops=45771* , runt= 17188msec > write: io=1022.1MB, bw=60940KB/s, *iops=15235* , runt= 17188msec > > but then > > read : io=3073.2MB, bw=183085KB/s, *iops=**2904* , runt= 17188msec > write: io=1022.1MB, bw=60940KB/s, *iops=1751* , runt= 17188msec > > or even worse up to the point that it is actually...
2017 Apr 20
2
lvm cache + qemu-kvm stops working after about 20GB of writes
...e to bare metal, about 20% - 30% loss). > But after a few (usually about 4 or 5) runs (always changing the > filename, but not overfilling the FS, it drops to about 10 MBs/sec. > > normal/in the beginning > > read : io=3073.2MB, bw=183085KB/s, *iops=45771* , runt= 17188msec > write: io=1022.1MB, bw=60940KB/s, *iops=15235* , runt= 17188msec > > but then > > read : io=3073.2MB, bw=183085KB/s, *iops=**2904* , runt= 17188msec > write: io=1022.1MB, bw=60940KB/s, *iops=1751* , runt= 17188msec > > or even worse up to the point...