Welcome to DBCloudSVC!
Log In
  • About…

Database & Cloud

Finding the right solutions

×
MENU
  • About…
HomeLinuxArticles

Some nodes failed to boot after kernel batch upgrade

Today my friend upgraded some nodes and a small part of them failed to boot after the upgrade. He ch...
10/03/2020 Linux 235 views Comment
Read More...

Failed to boot after kernel upgrade

Last night we upgraded some servers and one of them could not be accessed using SSH. I checked it on...
09/01/2020 Linux 39 views Comment
Read More...

segfault and error 4 in libc-2.12.so

These days I helped to troubleshoot a RedHat Cluster issue. When we run command 'service cman start'...
26/10/2019 Linux 487 views Comment
Read More...

Multiple version issue of glibc-common package on RHEL systems

These days we are doing some maintenance tasks on hundreds of RHEL servers and we update them using ...
19/10/2019 Linux 206 views Comment
Read More...

How to display the obsoleted packages and versions of a RPM?

These days I patched some servers using a standard script and it run successfully on most nodes unti...
11/10/2019 Linux 50 views Comment
Read More...

Xntpd restarted due to no time server selected

Handled a ntp issue these days and I want to share my learning here as I could not find the right an...
21/08/2019 Linux 73 views Comment
Read More...

The difference between IP address and Hostname when creating SSH User Equivalency

I provided a 12c RAC step-by-step installation guide to client and he got issue during the deploymen...
16/07/2019 Linux 41 views Comment
Read More...

VirtualBox VM caused system hung after laptop upgrade

In last week I upgraded my laptop from T420s to E485 to get maximum 32G memory also because the T420...
10/06/2019 Linux 44 views Comment
Read More...

ACFS-9459 & ACFS on Oracle 11.2.0.4 and RHEL7.4

Sometimes, when I installed the Oracle GI and run the asmca, I could create volume and acfs easily, ...
23/02/2019 Linux 644 views Comment
Read More...
Could not boot after kernel upgrade Linux

Could not boot after kernel upgrade

I got this issue last afternoon and fixed it this noon, so maybe it could help others. Some people p...
22/02/2019 60 views Comment
Read More...

文章导航

Page 1 Page 2 Page 3 Page 4
Copyright © DBCloudSVC All rights reserved. Begin主题

Log In Register Lost ?

Please enter your username or email address. You will receive a link to create a new password via email.

  • Directory
  • 繁
  • icon