Found a rare glitch where the subprocess pipes would not engage, causing
a daemon crash. Catch these exceptions with a retcode of 255 instead of
bailing out.
Closes#124
Libvirt will someones write junk out to console log files, which breaks
the log parser deque with a UnicodeDecodeError.
If this happens, clear the log and re-open the deque again for newer
updates.
Closes#123
For the "vm modify", revamp the way confirmations are presented. Do the
edits/load, show changes, verify XML, then prompt to write and the
restart. The previous order didn't make much sense.
For any of these `--restart` triggered VM modifications, also alter how
the confirmation works. If the user declines the restart, do not abort;
instead, just set restart=False and continue with the modification.
Allows another way (beyond --yes) to avoid confirming "unsafe"
operations. While there is probably nearly zero usecase for this (at
least to any sane admin), it is provided to allow maximum flexibility.
This reverts commit 00e9cca6f04a6d137a70f2995317bba46f1f935e.
This causes RBD mapping to fail on Debian 10. Reverting but keeping in
history for future reference.
Ensures that the bytes_tohuman returns an integer to avoid the hacky
workaround of stripping off the B.
Adds a verification on the size of a new volume, that it is not larger
than the free space of the pool to prevent errors/excessively-large
volumes from being created.
Closes#120
