Displaying 4 results from an estimated 4 matches for "libguestfsuizbdk".
2018 Nov 07
2
Re: guestfs_launch() fails when C application is started as a systemd service
...tfs: trace: add_drive "/home/peterd/TVE/wer.qcow2" "readonly:true"
"format:qcow2"
libguestfs: creating COW overlay to protect original drive content
libguestfs: trace: get_tmpdir
libguestfs: trace: get_tmpdir = "/tmp"
libguestfs: trace: disk_create "/tmp/libguestfsUIZbDK/overlay1.qcow2"
"qcow2" -1 "backingfile:/home/peterd/TVE/wer.qcow2" "backingformat:qcow2"
libguestfs: command: run: qemu-img
libguestfs: command: run: \ create
libguestfs: command: run: \ -f qcow2
libguestfs: command: run: \ -o
backing_file=/home/peterd/TVE/wer.qc...
2018 Nov 07
0
Re: guestfs_launch() fails when C application is started as a systemd service
...es something a bit strange is going on:
> libguestfs: command: run: qemu-img
> libguestfs: command: run: \ create
> libguestfs: command: run: \ -f qcow2
> libguestfs: command: run: \ -o
> backing_file=/home/peterd/TVE/wer.qcow2,backing_fmt=qcow2
> libguestfs: command: run: \ /tmp/libguestfsUIZbDK/overlay1.qcow2
> Formatting '/tmp/libguestfsUIZbDK/overlay1.qcow2', fmt=qcow2
> size=107374182400 backing_file=/home/peterd/TVE/wer.qcow2 backing_fmt=qcow2
> encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
> libguestfs: error: command: waitpid: No child pro...
2018 Nov 02
2
guestfs_launch() fails when C application is started as a systemd service
Hello,
I have a simple C program that uses libguestfs to extract info about disk
usage from a libvirt domain. It works when ran manually as root, but fails
when started as a systemd service.
I'm attaching the service file, source code and verbose logs from both the
successful manual run and from the service journal.
SELinix is disabled.
Error messages:
libguestfs:
2018 Nov 07
2
Re: guestfs_launch() fails when C application is started as a systemd service
...g on:
>
> > libguestfs: command: run: qemu-img
> > libguestfs: command: run: \ create
> > libguestfs: command: run: \ -f qcow2
> > libguestfs: command: run: \ -o
> > backing_file=/home/peterd/TVE/wer.qcow2,backing_fmt=qcow2
> > libguestfs: command: run: \ /tmp/libguestfsUIZbDK/overlay1.qcow2
> > Formatting '/tmp/libguestfsUIZbDK/overlay1.qcow2', fmt=qcow2
> > size=107374182400 backing_file=/home/peterd/TVE/wer.qcow2
> backing_fmt=qcow2
> > encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
> > libguestfs: error: comma...