Hello,
unplug and plug has no effect (restart of cnode1 too):
[root@cnode1 ~]# xe network-param-list
uuid=e54ccf40-5941-7154-d07c-cb31ae9298b7
uuid ( RO) : e54ccf40-5941-7154-d07c-cb31ae9298b7
name-label ( RW): storage1 bond0
name-description ( RW):
VIF-uuids (SRO):
PIF-uuids (SRO): 5d9ea69a-cd9b-1d30-8a15-383d691d86d0
MTU ( RW): 9000
bridge ( RO): xapi1
other-config (MRW):
blobs ( RO):
tags (SRW):
[root@cnode1 ~]# xe pif-list
uuid ( RO) : 2e836c5a-4355-50f8-4f58-0229a582680f
device ( RO): eth1
currently-attached ( RO): false
VLAN ( RO): -1
network-uuid ( RO): 18cd44c0-e526-c574-a25f-42360b69bab1
uuid ( RO) : 5d9ea69a-cd9b-1d30-8a15-383d691d86d0
device ( RO): bond0
currently-attached ( RO): true
VLAN ( RO): -1
network-uuid ( RO): e54ccf40-5941-7154-d07c-cb31ae9298b7
uuid ( RO) : be7d34b8-0d6b-ae67-1977-d0f67b979372
device ( RO): eth2
currently-attached ( RO): false
VLAN ( RO): -1
network-uuid ( RO): b533b0f7-6cd5-ab97-0288-08051288e914
uuid ( RO) : 21e1ee4c-7e8b-5eaf-6c78-49232051f58f
device ( RO): eth0
currently-attached ( RO): true
VLAN ( RO): -1
network-uuid ( RO): 80282403-d8b2-cbab-37eb-0996b02cdb27
uuid ( RO) : 517618b3-c577-8700-f38a-718cb83be975
device ( RO): eth3
currently-attached ( RO): false
VLAN ( RO): -1
network-uuid ( RO): 05326577-1011-232c-e12e-0a7ea06b9ba5
[root@cnode1 ~]# xe pif-unplug uuid=5d9ea69a-cd9b-1d30-8a15-383d691d86d0
[root@cnode1 ~]# xe pif-unplug uuid=2e836c5a-4355-50f8-4f58-0229a582680f
[root@cnode1 ~]# xe pif-unplug uuid=be7d34b8-0d6b-ae67-1977-d0f67b979372
[root@cnode1 ~]# xe pif-unplug uuid=517618b3-c577-8700-f38a-718cb83be975
[root@cnode1 ~]# xe pif-plug uuid=517618b3-c577-8700-f38a-718cb83be975
[root@cnode1 ~]# xe pif-plug uuid=be7d34b8-0d6b-ae67-1977-d0f67b979372
[root@cnode1 ~]# xe pif-plug uuid=2e836c5a-4355-50f8-4f58-0229a582680f
[root@cnode1 ~]# xe pif-plug uuid=5d9ea69a-cd9b-1d30-8a15-383d691d86d0
[root@cnode1 ~]# /sbin/ifconfig
bond0 Link encap:Ethernet HWaddr 00:23:20:CA:F8:B3
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:11426 errors:0 dropped:0 overruns:0 frame:0
TX packets:85 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:1433300 (1.3 MiB) TX bytes:53881 (52.6 KiB)
eth0 Link encap:Ethernet HWaddr D4:85:64:4C:4C:E6
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:305822 errors:0 dropped:0 overruns:0 frame:0
TX packets:69391 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:24347518 (23.2 MiB) TX bytes:10660693 (10.1 MiB)
eth1 Link encap:Ethernet HWaddr D4:85:64:4C:4C:E7
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:3797 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:470828 (459.7 KiB) TX bytes:0 (0.0 b)
eth2 Link encap:Ethernet HWaddr D4:85:64:4C:5C:08
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:3798 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:470952 (459.9 KiB) TX bytes:0 (0.0 b)
eth3 Link encap:Ethernet HWaddr D4:85:64:4C:5C:09
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:3831 errors:0 dropped:0 overruns:0 frame:0
TX packets:85 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:491520 (480.0 KiB) TX bytes:53881 (52.6 KiB)
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:5444 errors:0 dropped:0 overruns:0 frame:0
TX packets:5444 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:4498698 (4.2 MiB) TX bytes:4498698 (4.2 MiB)
xapi1 Link encap:Ethernet HWaddr D4:85:64:4C:4C:E7
inet addr:172.16.132.4 Bcast:172.16.132.255 Mask:255.255.255.0
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:6 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:0 (0.0 b) TX bytes:252 (252.0 b)
xenbr0 Link encap:Ethernet HWaddr D4:85:64:4C:4C:E6
inet addr:X.X.X.X Bcast:X.X.X.255 Mask:255.255.255.0
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:249310 errors:0 dropped:0 overruns:0 frame:0
TX packets:69397 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:20957574 (19.9 MiB) TX bytes:10661673 (10.1 MiB)
Rob Hoes napsal(a):
Hi,
That is correct. After changing the MTU on a Network, all PIFs and VIFs on the
Network need to be unplugged and plugged again for the MTU change to happen.
Cheers,
Rob
On 19 Feb 2011, at 03:27, Adrian Costin wrote:
Hi,
I've tested this in RC3 (should be the same for RC2) and while
network-param-set does not have any effect on the actual PIFs, doing pif-unplug
and then pif-plug will set the correct MTU on the interface.
I think this is the expected behavior, as network-param-set will just update
the database. The actual configuration of the physical interface takes place on
pif-plug.
Best regards,
Adrian Costin
-----Original Message-----
From: xen-api-bounces@xxxxxxxxxxxxxxxxxxx
[mailto:xen-api-bounces@xxxxxxxxxxxxxxxxxxx] On Behalf Of Todd Deshane
Sent: Saturday, February 19, 2011 4:03 AM
To: Jan Martinů
Cc: xen-users mailing list; xen-api@xxxxxxxxxxxxxxxxxxx
Subject: [Xen-API] Re: [Xen-users] XCP Set MTU not work after change XCP 1.0beta
-> XCP 1.0 RC2
adding xen-api to the CC.
dropping xen-devel from the CC.
2011/2/18 Jan Martinů <martinu@xxxxxxxxxxxx>:
Hello,
this command:
xe network-param-set uuid=xxxxx MTU=9000
sets MTU=9000 on bond and his slave PIFs.
After change XCP 1.0beta to XCP 1.0 RC2, command has no effect to PIFs.
Thanks for the report.
Are others seeing this as well?
There was an rc3, but I don't think that it changed much in this space. Maybe
Jon can comment to be sure.
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<ATT00001..txt>
--
S pozdravem
Jan Martinů
VSHosting s.r.o.
Telefon: 246 035 835
Email: martinu@xxxxxxxxxxxx
www.vshosting.cz
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