Displaying 7 results from an estimated 7 matches for "10gbase".
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100base
2010 Feb 08
4
Experiencing continual eth0 link up/down on a 10G Chelsio NIC (cxgb3 driver)
File Server OS: CentOS 5.3 (x86_64)
Kernel: CentOS Plus kernel (need XFS fs drivers)
The file server has a Chelsio T310 10GBASE-CX4 RNIC (rev 3) PCI
Express x8 MSI-X (eth0), driver and firmware is stock from the CentOS
Plus kernel.
Using ethtool I have verified driver association with the 3 NICs on
the system (eth1 and eth2 are not connected to any switch)
Driver for eth0
driver: cxgb3
version: 1.1.3-ko
firmware-version:...
2016 Mar 29
2
Network bond - one port goes down from time to time
...s25 NIC Link is Down
> then the NIC lost its link and bond is just protecting you as you
> probably didn't have any downtime due to that. IOW bonding is not the
> issue.
>
> Which NIC do you have on those servers?
The mainbord is a supermicro X10DRI-T with Intel X540 Dual port 10GBase-T.
regards . G?tz
2016 Mar 30
1
Network bond - one port goes down from time to time
...just protecting you as you
>>> probably didn't have any downtime due to that. IOW bonding is not the
>>> issue.
>>>
>>> Which NIC do you have on those servers?
>>
>>
>> The mainbord is a supermicro X10DRI-T with Intel X540 Dual port
>> 10GBase-T.
>
> Okay, it's probably using ixgbe driver then.
> You may consider testing a newer kernel and see how that goes out,
> before doing too much debugging.
> You can install v4.5 using one of ELrepo's kernels at
> http://elrepo.org/linux/kernel/el7/x86_64/RPMS/
> http:...
2016 Mar 29
0
Network bond - one port goes down from time to time
...en the NIC lost its link and bond is just protecting you as you
>> probably didn't have any downtime due to that. IOW bonding is not the
>> issue.
>>
>> Which NIC do you have on those servers?
>
>
> The mainbord is a supermicro X10DRI-T with Intel X540 Dual port 10GBase-T.
Okay, it's probably using ixgbe driver then.
You may consider testing a newer kernel and see how that goes out,
before doing too much debugging.
You can install v4.5 using one of ELrepo's kernels at
http://elrepo.org/linux/kernel/el7/x86_64/RPMS/
http://elrepo.org/tiki/tiki-index.php
T...
2013 May 15
1
still mbuf leak in 9.0 / 9.1?
...SUM,VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,VLAN_HWCSUM,TSO4,VLAN_HWTSO>
ether 00:1b:21:cc:12:8b
inet 10.254.254.242 netmask 0xfffffffc broadcast 10.254.254.243
inet6 fe80::21b:21ff:fecc:128b%ix0 prefixlen 64 scopeid 0xb
nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>
media: Ethernet autoselect (10Gbase-Twinax <full-duplex>)
status: active
ix1: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 9000
options=401bb<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,VLAN_HWCSUM,TSO4,VLAN_HWTSO>
ether 00:1b:21:cc:12:8a
inet 10.254.254.254 netmask 0xfffffffc broadcast 10...
2016 Mar 28
4
Network bond - one port goes down from time to time
Hi,
may be someone has an idea:
We have three supermicron servers with two 10Gb Ports each, connected to a cisco switch stack 1Gb ports. All are on auto speed.
I configured a LACP bond on both sides on all servers, first with citrix xen server.
On one server eth0 goes down from time to time ? maybe within minutes, someday it is up for some hours.
Two server are fine; the bond is up for 24
2013 Feb 27
4
GlusterFS performance
Hello!
I have GlusterFS installation with parameters:
- 4 servers, connected by 1Gbit/s network (760-800 Mbit/s by iperf)
- Distributed-replicated volume with 4 bricks and 2x4 redundancy formula.
- Replicated volume with 2 bricks and 2x2 formula.
I found some trouble: if I try to copy huge amount of files (94000 files,
3Gb size), this process takes terribly long time (from 20 to 40 minutes). I