Displaying 4 results from an estimated 4 matches for "ostack".
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2014 Jun 14
2
Re: Script to read systemd journal of a guest to find its IP address
I've pushed a new tool called "virt-log" upstream, so you can now
just do:
virt-log -d Guest
or:
virt-log -a disk.img
It will automatically fetch the journal or traditional syslog file as
appropriate, and we can add Windows support in future.
Unfortunately the journal_* API calls are rather slow because they
have to fetch each single line from the journal. So there's
2014 May 07
1
snapshot-current vs snapshot-revert
If I want to go back to a snapshot, what is the difference between
snapshot-current and snapshot-revert?
What happens to disk sectors of the current state when reverting to
another snapshot? I'm using qemu qcow2.
1999 Feb 01
2
PostScript bugs in R-0.63.1
...R-0.63.1.
Specifically, the files generated *will* work in:
ghostview
on an HP LaserJet
on an Apple LaserWriter
*will not* work in:
ghostscript under xdvi
on a SPARCprinter
The error message on the SPARCprinter was
Error: /invalidfont
Command: 'definefont'
Ostack: /Font5 /Font5 font(Symbol,1)
Estack:
[and quite a bit more ...]
This was a picture with no Symbol font involved, so I was able to
comment out the following line:
%/Font5 /Symbol findfont definefont
and then the PostScript worked under xdvi and on the SPARCprinter.
Any ideas?
A meta-qu...
2014 Jun 14
3
Script to read systemd journal of a guest to find its IP address
...------------------------------------------
#!/usr/bin/python
#-----------------------------------------------------------------
# PURPOSE: To find what IP address a guest has acquired from DHCP
#-----------------------------------------------------------------
image = "/var/lib/libvirt/images/ostack-controller.qcow2"
root_filesystem = "/dev/fedora/root"
import os
import sys
import re
import guestfs
g = guestfs.GuestFS ()
g.add_drive (image, format='qcow2')
g.launch ()
#print g.list_partitions()
# Set trace
#g.set_trace (1)
g.mount_options ("ro", root_fil...