CentOS 7.2 super slow at startup

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AhrimanSefid
Posts: 1
Joined: 2017/05/18 20:05:33

CentOS 7.2 super slow at startup

Post by AhrimanSefid » 2017/05/18 20:13:04

hi all.
me install CentOS in dedicated server info :

CPU :E3-1245
HDD:6TB HDD
CentOS 7.2 minimal - only 64 bit
RAM 32GB

but today it took a 30-60 minutes and I got pretty worried thinking it would not boot anymore :shock: .

aks
Posts: 3073
Joined: 2014/09/20 11:22:14

Re: CentOS 7.2 super slow at startup

Post by aks » 2017/05/19 16:27:18

systemd-analyze blame
to see what took so long to startup.

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TrevorH
Site Admin
Posts: 33219
Joined: 2009/09/24 10:40:56
Location: Brighton, UK

Re: CentOS 7.2 super slow at startup

Post by TrevorH » 2017/05/19 17:06:12

And yum update - 7.3 has been out now for 6 months and there's pretty much no excuse to be on 7.2 still.
The future appears to be RHEL or Debian. I think I'm going Debian.
Info for USB installs on http://wiki.centos.org/HowTos/InstallFromUSBkey
CentOS 5 and 6 are deadest, do not use them.
Use the FAQ Luke

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