Displaying 3 results from an estimated 3 matches for "194k".
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2018 Mar 20
2
About libvirt domain snapshot problem(for single disk snapshot)
...include vdb). but I met libvirt do snapshot for all disks of guest.
About methods for follow:
1、
``` bash
virsh
snapshot-create-as 8x0lbzvS --name sys_disk3 --disk-only --diskspec "vda,snapshot=external"
```
``` result
[root@10k03 ~]# ls -lh /opt/Images/*sys_disk3
-rw-------. 1 qemu qemu 194K 3月 20 23:27 /opt/Images/00d76a58-9637-4402-9739-21afd1246e06.sys_disk3
-rw-------. 1 qemu qemu 704K 3月 20 23:52 /opt/Images/8d582c1c-355a-4297-9434-2f2f562c77df.sys_disk3
```
2、
``` python
#!/usr/bin/env python
# -*- coding: utf-8 -*-
import libvirt
import libvirt_qemu
import json
import sy...
2018 Mar 22
0
回复： Fwd: About libvirt domain snapshot problem(for single disk snapshot)
...e sys_disk3 --disk-only --diskspec "vda,snapshot=external"
> > > > ```
> > > > ``` result
> > > >
> > > > [root@10k03 ~]# ls -lh /opt/Images/*sys_disk3
> > > >
> > > >
> > > > -rw-------. 1 qemu qemu 194K 3月 20 23:27 /opt/Images/00d76a58-9637-4402-9739-21afd1246e06.sys_disk3
> > > >
> > > >
> > > > -rw-------. 1 qemu qemu 704K 3月 20 23:52 /opt/Images/8d582c1c-355a-4297-9434-2f2f562c77df.sys_disk3
> > > >
> > > >
> > > >...
2011 May 13
27
Extremely slow zpool scrub performance
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.