[PVE-User] Strange Perl warning on PVE 3.2 node

[Eneko Lacunza]

Thanks a lot for the hint Thomas, this was funny to learn! ;)

# uptime
  14:24:14 up 509 days, 6 min,  3 users,  load average: 3,34, 3,26, 3,19

El 11/01/16 a las 13:07, Thomas Lamprecht escribió:
> Hi,
>
> simply make a reboot, this is a small, uncritical, but quite annoying 
> "bug" where the fix wasn't backported to 3.2 when it was discovered 
> (out of date).
>
> 3.4 should fix this completely, also 4.0+. But as it occurs only about 
> after 2-3 Years uptime you should have been able to upgrade until 
> then, hopefully :)
>
> cheers,
> Thomas
>
> On 01/11/2016 12:40 PM, Eneko Lacunza wrote:
>> Hi all,
>>
>> We have a PVE 3.2 node at a customer that has started to log some 
>> Perl warnings to syslog:
>>
>> Jan 11 12:33:42 gorbea pvestatd[217188]: WARNING: Hexadecimal number 
>> > 0xffffffff non-portable at /usr/share/perl5/PVE/Tools.pm line 795, 
>> <GEN1464860629> line 1.
>> Jan 11 12:33:42 gorbea pvestatd[217188]: WARNING: Hexadecimal number 
>> > 0xffffffff non-portable at /usr/share/perl5/PVE/Tools.pm line 795, 
>> <GEN1464860629> line 2.
>> Jan 11 12:33:42 gorbea pvestatd[217188]: WARNING: Hexadecimal number 
>> > 0xffffffff non-portable at /usr/share/perl5/PVE/Tools.pm line 795, 
>> <GEN1464860629> line 3.
>> Jan 11 12:33:42 gorbea pvestatd[217188]: WARNING: Hexadecimal number 
>> > 0xffffffff non-portable at /usr/share/perl5/PVE/Tools.pm line 795, 
>> <GEN1464860629> line 4.
>> Jan 11 12:33:42 gorbea pvestatd[217188]: WARNING: Hexadecimal number 
>> > 0xffffffff non-portable at /usr/share/perl5/PVE/Tools.pm line 795, 
>> <GEN1464860629> line 5.
>> Jan 11 12:33:42 gorbea pvestatd[217188]: WARNING: Hexadecimal number 
>> > 0xffffffff non-portable at /usr/share/perl5/PVE/Tools.pm line 795, 
>> <GEN1464860629> line 6.
>> Jan 11 12:33:42 gorbea pvestatd[217188]: WARNING: Hexadecimal number 
>> > 0xffffffff non-portable at /usr/share/perl5/PVE/Tools.pm line 795, 
>> <GEN1464860629> line 7.
>> Jan 11 12:33:42 gorbea pvestatd[217188]: WARNING: Hexadecimal number 
>> > 0xffffffff non-portable at /usr/share/perl5/PVE/Tools.pm line 795, 
>> <GEN1464860629> line 8.
>> Jan 11 12:33:42 gorbea pvestatd[217188]: WARNING: Hexadecimal number 
>> > 0xffffffff non-portable at /usr/share/perl5/PVE/Tools.pm line 795, 
>> <GEN1464860629> line 9.
>> Jan 11 12:33:42 gorbea pvestatd[217188]: WARNING: Hexadecimal number 
>> > 0xffffffff non-portable at /usr/share/perl5/PVE/Tools.pm line 795, 
>> <GEN1464860629> line 10.
>> Jan 11 12:33:42 gorbea pvestatd[217188]: WARNING: Hexadecimal number 
>> > 0xffffffff non-portable at /usr/share/perl5/PVE/Tools.pm line 795, 
>> <GEN1464860629> line 11.
>> Jan 11 12:33:42 gorbea pvestatd[217188]: WARNING: Hexadecimal number 
>> > 0xffffffff non-portable at /usr/share/perl5/PVE/Tools.pm line 795, 
>> <GEN1464860629> line 12.
>> Jan 11 12:33:42 gorbea pvestatd[217188]: WARNING: Hexadecimal number 
>> > 0xffffffff non-portable at /usr/share/perl5/PVE/Tools.pm line 795, 
>> <GEN1464860629> line 13.
>> Jan 11 12:33:42 gorbea pvestatd[217188]: WARNING: Hexadecimal number 
>> > 0xffffffff non-portable at /usr/share/perl5/PVE/Tools.pm line 795, 
>> <GEN1464860629> line 14.
>> Jan 11 12:33:42 gorbea pvestatd[217188]: WARNING: Hexadecimal number 
>> > 0xffffffff non-portable at /usr/share/perl5/PVE/Tools.pm line 795, 
>> <GEN1464860629> line 15.
>> Jan 11 12:33:42 gorbea pvestatd[217188]: WARNING: Hexadecimal number 
>> > 0xffffffff non-portable at /usr/share/perl5/PVE/Tools.pm line 795, 
>> <GEN1464860629> line 16.
>> Jan 11 12:33:42 gorbea pvestatd[217188]: WARNING: Hexadecimal number 
>> > 0xffffffff non-portable at /usr/share/perl5/PVE/Tools.pm line 795, 
>> <GEN1464860629> line 17.
>> Jan 11 12:33:42 gorbea pvestatd[217188]: WARNING: Hexadecimal number 
>> > 0xffffffff non-portable at /usr/share/perl5/PVE/Tools.pm line 795, 
>> <GEN1464860629> line 18.
>> Jan 11 12:33:42 gorbea pvestatd[217188]: WARNING: Hexadecimal number 
>> > 0xffffffff non-portable at /usr/share/perl5/PVE/Tools.pm line 795, 
>> <GEN1464860629> line 19.
>> Jan 11 12:33:42 gorbea pvestatd[217188]: WARNING: Hexadecimal number 
>> > 0xffffffff non-portable at /usr/share/perl5/PVE/Tools.pm line 795, 
>> <GEN1464860629> line 20.
>> Jan 11 12:33:42 gorbea pvestatd[217188]: WARNING: Hexadecimal number 
>> > 0xffffffff non-portable at /usr/share/perl5/PVE/Tools.pm line 795, 
>> <GEN1464860629> line 21.
>> Jan 11 12:33:42 gorbea pvestatd[217188]: WARNING: Hexadecimal number 
>> > 0xffffffff non-portable at /usr/share/perl5/PVE/Tools.pm line 795, 
>> <GEN1464860629> line 22.
>> Jan 11 12:33:42 gorbea pvestatd[217188]: WARNING: Hexadecimal number 
>> > 0xffffffff non-portable at /usr/share/perl5/PVE/Tools.pm line 795, 
>> <GEN1464860629> line 23.
>> Jan 11 12:33:42 gorbea pvestatd[217188]: WARNING: Hexadecimal number 
>> > 0xffffffff non-portable at /usr/share/perl5/PVE/Tools.pm line 795, 
>> <GEN1464860629> line 24.
>> Jan 11 12:33:42 gorbea pvestatd[217188]: WARNING: Hexadecimal number 
>> > 0xffffffff non-portable at /usr/share/perl5/PVE/Tools.pm line 795, 
>> <GEN1464860629> line 25.
>>
>> Logrotate script also generates this kind of logs. Any idea what 
>> could be the cause?
>>
>> # pveversion -v
>> proxmox-ve-2.6.32: 3.2-124 (running kernel: 2.6.32-28-pve)
>> pve-manager: 3.2-2 (running version: 3.2-2/82599a65)
>> pve-kernel-2.6.32-28-pve: 2.6.32-124
>> pve-kernel-2.6.32-26-pve: 2.6.32-114
>> lvm2: 2.02.98-pve4
>> clvm: 2.02.98-pve4
>> corosync-pve: 1.4.5-1
>> openais-pve: 1.1.4-3
>> libqb0: 0.11.1-2
>> redhat-cluster-pve: 3.2.0-2
>> resource-agents-pve: 3.9.2-4
>> fence-agents-pve: 4.0.5-1
>> pve-cluster: 3.0-12
>> qemu-server: 3.1-15
>> pve-firmware: 1.1-2
>> libpve-common-perl: 3.0-14
>> libpve-access-control: 3.0-11
>> libpve-storage-perl: 3.0-19
>> pve-libspice-server1: 0.12.4-3
>> vncterm: 1.1-6
>> vzctl: 4.0-1pve5
>> vzprocps: 2.0.11-2
>> vzquota: 3.1-2
>> pve-qemu-kvm: 1.7-6
>> ksm-control-daemon: 1.1-1
>> glusterfs-client: 3.4.2-1
>>
>> This node is quite critical and we cannot upgrade it to 3.4 lightly 
>> (we're looking for an adequate date-time)
>>
>> Thanks
>> Eneko
>>
>
>
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