Recently, I encountered a interesting phenomenon that CentOS 6.3running as normal even if I (my colleague, actually) installed a kernel that build for CentOS 7.x (e.g. kernel-3.10.0-327.el7.x86_64.rpm).I found kernel is mismatch accidentally when I us..
Author : wuzhouhui
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HiI have a small question about NIC driver (e.g. i40e) loading. Who is responsible to load i40e driver? And how does he knows we should load i40e, instead of ixg..
When I build a mpt3sas rpm package, I found something interesting:1. package name is prefixed with kmod- automatically2. so many requirements are added automatically, most of them are kabiSo my question is rpmbuild how to know he is building kernel mod..
Sometimes, I found one of my Mellanox NIC renamed to rename6, instead of eth1. The right names of NICs in my system should be:eth0Mellanox NICeth1Mellanox NICeth2Intel NICeth3Intel NICeth4Intel NICeth5Intel NICeth0 and eth1 will combined as bond1 w..
Is there a way to specify kernel version when (re)start kdump service? Suppose I have install a new kernel and kdump will generate kdump.img for new kernel in next boot. But I want kdump to generate kdump.img for new kernel immediately, is it possib..
I have a specific needs that requires yum do not to uninstall old version when install new one. For example, I found thatyum install kernel will install new kernel, and old kernel will remained. Butyum install will uninstall old version after inst..
I cloned https://git.CentOS.org/r/rpms/kernel.git and found that it only contains kernel version that CentOS released. So how do I get the kernel version that CentOS not release officialy, e.g.3.10.0-341.el7 and 3.10.0-383.el7 (some kernel versio..
I following the steps described in https://wiki.CentOS.org/Sources to get CentOS7.x kernel repo. But Im wondering how to get CentOS6.x kernel repo. Because when checkout branch c6 and found that there is noth..
…[176.025679] random: crng init done[411.168635] netem: version 1.3[456.059840] ————[ cut here ]..
Forwarded to CentOS mailing list—–Original M..
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