Search found 5 matches

by Gerb
2019/11/27 17:47:18
Forum: CentOS 7 - General Support
Topic: how to create a folder with a limited size?
Replies: 4
Views: 234

Re: how to create a folder with a limited size?

With ZFS you can create folders (zfs partitions) that have a maximum size.
by Gerb
2019/11/27 17:35:40
Forum: CentOS 7 - General Support
Topic: Centos 7 mirror - Windows Share
Replies: 4
Views: 442

Re: Centos 7 mirror - Windows Share

With Supermicro IPMI, if you use the java console, you get "Virtual Media" where you can mount a .ISO file from your local workstation.
That's the only time a java console is better than the html5 console...
by Gerb
2018/08/20 15:31:04
Forum: CentOS Social
Topic: nic wont start
Replies: 2
Views: 2859

Re: nic wont start

You can:

- try to update the kernel to as new as possible for CentOS 5, like http://vault.centos.org/5.11/updates/x8 ... x86_64.rpm

- insert a (not too new) Intel Gbit card if you have a PCIe slot free

hth

Gerben
by Gerb
2018/08/16 10:14:09
Forum: CentOS 7 - Hardware Support
Topic: mellanox mhqh29b-xtr dual ethernet adapter install
Replies: 13
Views: 3149

Re: mellanox mhqh29b-xtr dual ethernet adapter install

If you install infiniband-diags you can check the output of "ibstat". Depending on what you want, you can set the "link_layer" to either Ethernet or Infiniband via the mlx4_core module option "port_type_array", like if you have a dual-port adapter: options mlx4_core port_type_array=1,2 in /etc/modpr...
by Gerb
2018/08/16 10:05:32
Forum: CentOS 7 - Networking Support
Topic: Need Help Troubleshooting Infiniband on CentOS 7
Replies: 4
Views: 3715

Re: Need Help Troubleshooting Infiniband on CentOS 7

The same message occurs when connecting two ports that have the "Ethernet" link layer (see output of ibstat). You can switch the link layer on Mellanox cards with a line like this in /etc/modprobe.d/mlx4.conf: options mlx4_core port_type_array=1,2 Then modprobe -r mlx4_en, mlx4_ib and mlx4_core kern...

Go to advanced search