Server Load

hmaddy

Verified User
Joined
Apr 17, 2019
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288
Always showing high server load.

Server always going to high cpu load. On top command its showing some dnssec-keygen. what is this and how to solve this.???
 

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lsof -p PID
where PID - Process ID
lsof -p 19648
COMMAND PID USER FD TYPE DEVICE SIZE/OFF NODE NAME
dnssec-ke 19648 root cwd DIR 0,74 4096 87425097 /tmp/1629397142x
dnssec-ke 19648 root rtd DIR 0,74 4096 80216068 /
dnssec-ke 19648 root txt REG 0,74 66096 80217058 /usr/sbin/dnssec-keygen
dnssec-ke 19648 root mem REG 8,4 80217058 /usr/sbin/dnssec-keygen (path dev=0,74)
dnssec-ke 19648 root mem REG 8,4 80223801 /usr/lib64/libpcre.so.1.2.0 (path dev=0,74)
dnssec-ke 19648 root mem REG 8,4 80217511 /usr/lib64/libselinux.so.1 (path dev=0,74)
dnssec-ke 19648 root mem REG 8,4 80223708 /usr/lib64/liblzma.so.5.2.2 (path dev=0,74)
dnssec-ke 19648 root mem REG 8,4 80223488 /usr/lib64/libattr.so.1.1.0 (path dev=0,74)
dnssec-ke 19648 root mem REG 8,4 80223706 /usr/lib64/libresolv-2.17.so (path dev=0,74)
dnssec-ke 19648 root mem REG 8,4 80223587 /usr/lib64/libkeyutils.so.1.5 (path dev=0,74)
dnssec-ke 19648 root mem REG 8,4 80223400 /usr/lib64/libkrb5support.so.0.1 (path dev=0,74)
dnssec-ke 19648 root mem REG 8,4 80223825 /usr/lib64/libc-2.17.so (path dev=0,74)
dnssec-ke 19648 root mem REG 8,4 80223783 /usr/lib64/libdl-2.17.so (path dev=0,74)
dnssec-ke 19648 root mem REG 8,4 80223733 /usr/lib64/libm-2.17.so (path dev=0,74)
dnssec-ke 19648 root mem REG 8,4 80223481 /usr/lib64/libz.so.1.2.7 (path dev=0,74)
dnssec-ke 19648 root mem REG 8,4 80223523 /usr/lib64/libxml2.so.2.9.1 (path dev=0,74)
dnssec-ke 19648 root mem REG 8,4 80223492 /usr/lib64/libGeoIP.so.1.5.0 (path dev=0,74)
dnssec-ke 19648 root mem REG 8,4 80223810 /usr/lib64/libpthread-2.17.so (path dev=0,74)
dnssec-ke 19648 root mem REG 8,4 80223560 /usr/lib64/libcap.so.2.22 (path dev=0,74)
dnssec-ke 19648 root mem REG 8,4 80223808 /usr/lib64/libcrypto.so.1.0.2k (path dev=0,74)
dnssec-ke 19648 root mem REG 8,4 80223438 /usr/lib64/libcom_err.so.2.1 (path dev=0,74)
dnssec-ke 19648 root mem REG 8,4 80223408 /usr/lib64/libk5crypto.so.3.1 (path dev=0,74)
dnssec-ke 19648 root mem REG 8,4 80223616 /usr/lib64/libkrb5.so.3.3 (path dev=0,74)
dnssec-ke 19648 root mem REG 8,4 80223816 /usr/lib64/libgssapi_krb5.so.2.2 (path dev=0,74)
dnssec-ke 19648 root mem REG 8,4 80223923 /usr/lib64/libisc.so.169.0.3 (path dev=0,74)
dnssec-ke 19648 root mem REG 8,4 80223919 /usr/lib64/libdns.so.1102.1.2 (path dev=0,74)
dnssec-ke 19648 root mem REG 8,4 80216185 /usr/lib64/ld-2.17.so (path dev=0,74)
dnssec-ke 19648 root 0r REG 0,74 330 87425098 /tmp/1629397142x/cmd.log
dnssec-ke 19648 root 1w CHR 1,3 0t0 1430293505 /dev/null
dnssec-ke 19648 root 2w CHR 1,3 0t0 1430293505 /dev/null
dnssec-ke 19648 root 3r CHR 1,8 0t0 1430293508 /dev/random
 
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