Hello gentlemen!
I was checking my network configuration for the VMs, i created a
vnet following RH/CentOS instructions and then tried the tty linux
vm. Fine, I was able to slogin it from a machine different from the
node running the VM.
Short time cheer. I migrated the machine and ... No connection! I
feared that my sysadmin skills (sort of industrial archeology) need
some more work with an heavy duty grinder to remove the rust. Then I
started vnc on the failing machine and found something a bit more
disappointing: the VM was failing the boot due a fsck panic, requiring
administration pwd or fsck & reboot. I opted for the latter, root file
system was claimed to be clean... By the way the /etc/fstab file of
the vm image says that all the partition have 0 for both fs_freq and
fs_passno field, the latter meaninng that no fsck should be
performed... Latter migration went O.K.
Except when I tried the livemigrate command, which caused this to
pop up in the log:
LOG - 27 Command execution fail: /tmp/one/vmm/kvm/migrate one-27 red3
LOG - 27 STDERR follows.
LOG - 27 error: Cannot access CA certificate '/etc/pki/CA/cacert.pem':
Permission denied
LOG - 27 ExitCode: 1
MIGRATE FAILURE 27 -
POLL SUCCESS 27 STATE=a USEDMEMORY=65536
(timing and [VMM][D]: Message received: header omitted to save space).
/etc/pki/CA/cacert.pem does not exist. Should I create it ? Or should
I get it in some CentOS package ?
And then the VNC question. Is there a way to specify a "dynamic" IP in
the VM template, something like what's done for the IPs that will be
used by the VM ?
Thanks in advance!
--
ing. Gian Uberto Lauri
Ricercatore / Reasearcher
Divisione Ricerca ed Innovazione / Research & Innovation Division
[email protected]
Engineering Ingegneria Informatica spa
Corso Stati Uniti 23/C, 35127 Padova (PD)
Tel. +39-049.8283.538 | main(){printf(&unix["\021%six\012\0"],
Fax +39-049.8283.569 | (unix)["have"]+"fun"-0x60);}
Skype: gian.uberto.lauri | David Korn, AT&T Bell Labs
http://www.eng.it | ioccc best One Liner, 1987
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