[squid-users] Need Urgent Help the CPU load shows 99% for the squid process

[Punyasloka Arya]

Dear ALL,

*I need a quick help regarding the squid process occupying 100% CPU 
showing on the top and becomes slow.

*After starting the squid after 2 to 3 hours it is happening.
After stopping the squid process it becomes normal.


Squid installed version

[squid at wcb ~]$  /usr/squid/3.1/sbin/squid -version
Squid Cache: Version 3.3.3
configure options:  '--prefix=/usr/squid/3.1/' 
'--enable-storeio=ufs,aufs,diskd' '--enable-removal-policies=heap,lru' 
'--enable-delay-pools' '--enable-useragent-log' '--enable-referer-log' 
'--enable-icmp' '--enable-cachemgr-hostname=wc.cdotb.ernet.in' 
'--enable-follow-x-forwarded-for' '--disable-ident-lookups' 
'--enable-auth-basic=PAM,NCSA,LDAP' '--sysconfdir=/etc/squid/' 
'--with-default-user=squid' '--with-logdir=/var/log/squid' 
'--with-pidfile=/var/run/squid.pid' '--with-filedescriptors=16384' 
'--with-swapdir=/cache/squid' '--enable-ltdl-convenience'

HARDWARE       : Fujitsu Celsius Xeon Workstation Intel(R) Xeon(R) CPU 
E5-2690 0 @ 2.90GHz 16CPU 8-Core
HARDDISK          : 500GB
RAM                   :24 GB
OS                       : CentOS 6.10(final)


The output of the command  after load is 99% in the CPU

[root at wcb squid]#  tail -n 100000 /var/log/squid/cache.log | grep -i 
descript

2022/01/02 11:49:32 kid1| WARNING! Your cache is running out of 
filedescriptors
2022/01/02 11:49:48 kid1| WARNING! Your cache is running out of 
filedescriptors
2022/01/02 11:50:04 kid1| WARNING! Your cache is running out of 
filedescriptors
2022/01/02 11:50:20 kid1| WARNING! Your cache is running out of 
filedescriptors

Please suggest anything else i should check or missing.

From
Punyasloka Arya

From
Punya
PUNYASLOKA ARYA            पुण्यश्लोक आर्या
Staffno:3880,Netops,TS(B)
Senior Research Engineer   वरिष्ठ अनुसंधान अभियंता
C-DOT                      सी-डॉट
Electronics City,Phase-1 इलैक्ट्रॉनिक्स सिटी फेज़ I
Hosur Road,Bangalore       होसूर रोड, बेंगलूरु
560100                     560100
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