search for: 293m

...dev/mapper/RT--vg-root           51G   21G   28G  42% / tmpfs                            3.9G     0  3.9G   0% /dev/shm tmpfs                            5.0M     0  5.0M   0% /run/lock tmpfs                            3.9G     0  3.9G   0% /sys/fs/cgroup /dev/vda1                        472M  155M  293M  35% /boot 192.168.0.16:/volume1/fileLevel  8.1T  2.5T  5.6T  31% /mnt/nfs/fileLevel tmpfs                            789M     0  789M   0% /run/user/1000 I would prefer to not get caught out again with this machine pausing, how can I determine how much space is being used up by 'deleted'...

...ms to continue normally. Environment: FreeBSD 9.1R GENERIC on amd64, using ZFS, on a ARC1320 PCIe with 24x Seagate ST33000650SS (3rd party arcsas.ko driver). It's easy to observe these hangs under write load, e.g. with 'zpool iostat 1': void 22.4T 42.6T 34 2.73K 1.07M 293M void 22.4T 42.6T 20 2.74K 623K 289M void 22.4T 42.6T 144 2.62K 4.83M 279M void 22.4T 42.6T 13 2.60K 437K 283M void 22.4T 42.6T 0 0 0 0 <-- hang starts void 22.4T 42.6T 0 0 0 0 void 22....

Running a zpool scrub on our production pool is showing a scrub rate of about 400K/s. (When this pool was first set up we saw rates in the MB/s range during a scrub). Both zpool iostat and an iostat -Xn show lots of idle disk times, no above average service times, no abnormally high busy percentages. Load on the box is .59. 8 x 3GHz, 32GB ram, 96 spindles arranged into raidz zdevs on OI 147.

I have been using internal snapshots on production qcow2 images for a couple of years, admittedly as infrequently as possible with one exception and that exception has had multiple snapshots taken and removed using virt-manager's GUI. I was unaware of this: > There are some technical downsides to > internal snapshots IIUC, such as inability to free the space used by the > internal

...36M 4239G 4095K 1060K 6 10M 37M 16T 8191K 2091K 6 20M 73M 64T 15M 4126K 6 40M 145M 130T 15M 8359K 7 89M 293M file length block_len block_count s2length xmit sums array_size 50 16K 1 2 6 36 65M 16K 4202 3 28K 147K 1063M 16K 66K 4 531K 2392K...