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Dec 6 |
Linux, STORAGE, Tuning |
Noman |
2471 Views |
with No Comments
Cleared Qlogic Exam for Virtual Connect....
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Nov 8 |
Linux, STORAGE |
Noman |
2282 Views |
with No Comments
Dear Reader, I am sharing one case, where i spent two days in investigation. Recently our few server performance becomes very bad. During analysis i found that. 1. Some antivirus got installed. 2. As a prerequisites glibc...
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Oct 11 |
Linux, STORAGE, Tuning |
Noman |
2672 Views |
with No Comments
Today. I use three I/O scheduler in Linux and insert 5 Millions record in mysql database. Here is the detail which i observe....
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Aug 6 |
Commands, Linux, SCRIPTING, STORAGE |
Noman |
7289 Views |
with No Comments
This howto will explain you how to mount lvm partition in (Redhat/Fedora/Centos) and run fsck. Boot your rescue media, don’t activate network services. Scan for volume groups: # lvm pvscan # lvm vgscan # lvm lvscan # lvm...
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Jul 28 |
STORAGE |
Noman |
3064 Views |
with No Comments
During firmware upgrade activity one HP Enclouser SAN switch password was not working, so I have recovered the password by using below commands, after that SAN switch up-gradation complete. Reboot the switch from ilo....
