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Process Manager -1 ENOSYS (Function not implemented)

Darthur
Hello people, Two totally different WHM installation, and both have same problem with one cpanel account. 1. Installation (dedicated server, 64GB RAM DDR3, i7CPU, CentOS) - ONLY one cpanel account on whole server, that problematic. 2. Installation (dedicated server, 128GB DDR4, 2xintel 4110, Cloudlinux (Enginetron, Imunify, Kernelcare) - 25 heavy account's working like never before in a life. There is not some unusual behavior of server, everything is working smoothly but when I've migrated "domen.com" site from old server to new one (migration was done via Transfer Tool option), I've notice rise in Processes: -04-17 11_02_06-Window.jpg">64781 When I click on (trace) it show next: -04-17 10_49_59-Window.jpg">64785 This was not happening before migration of that one heavy Wordpress cpanel account. Wordpress is up-to-date, a 5-6 basic and stable plugins, it a very light theme, and that site is very much visited, generate ~600GB per day (news site) traffic. Does anyone have any idea why this error is happening?

Comments

24 comments

Date Votes
  • cPanelLauren
    What filesystem is being used? Ultimately this sounds like more of an issue for a system administrator than anything else. Some interesting information on the systemcall being done in the strace you're showing: futex(2) - Linux manual page If you need a sysadmin you might find one here: System Administration Services
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  • Darthur
    What filesystem is being used?

    That one which is installed/used by Cloudlinux default installation. I think that is some bug in that particularly cPanel account, if you don't have any valid answer don't direct me to sysadmin.
    0
  • cPanelLauren
    Neither CloudLinux nor cPanel dictates your Filesystem type, and as such, this isn't something answered by cPanel support. As I noted previously this sounds as though the filesystem type does not support flock which is not supported by cPanel installations. You can see your filesystem type by running something like cat /proc/mounts
    or cat /etc/fstab
    if it's present You're welcome to open a ticket so that this can be looked at more in-depth but I will note that should this be determined to be a matter of the filesystem for sure, you will be redirected to a sysadmin as this is not something that cPanel or CloudLinux determines or provides support for.
    0
  • Darthur
    cat /proc/mounts

    [root@srv ~]# cat /proc/mounts rootfs / rootfs rw 0 0 sysfs /sys sysfs rw,relatime 0 0 proc /proc proc rw,relatime,gid=1000,hidepid=2 0 0 devtmpfs /dev devtmpfs rw,nosuid,size=65591276k,nr_inodes=16397819,mode=755 0 0 securityfs /sys/kernel/security securityfs rw,nosuid,nodev,noexec,relatime 0 0 tmpfs /dev/shm tmpfs rw 0 0 devpts /dev/pts devpts rw,relatime,gid=5,mode=620,ptmxmode=000 0 0 tmpfs /run tmpfs rw,nosuid,nodev,mode=755 0 0 tmpfs /sys/fs/cgroup tmpfs rw,nosuid,nodev,noexec,mode=755 0 0 cgroup /sys/fs/cgroup/systemd cgroup rw,nosuid,nodev,noexec,relatime,xattr,release_agent=/usr/lib/systemd/systemd-cgroups-agent,name=systemd 0 0 pstore /sys/fs/pstore pstore rw,nosuid,nodev,noexec,relatime 0 0 configfs /sys/kernel/config configfs rw,relatime 0 0 /dev/md2 / ext4 rw,relatime,data=ordered,jqfmt=vfsv0,usrjquota=quota.user 0 0 mqueue /dev/mqueue mqueue rw,relatime 0 0 hugetlbfs /dev/hugepages hugetlbfs rw,relatime 0 0 systemd-1 /proc/sys/fs/binfmt_misc autofs rw,relatime,fd=30,pipe_ino=49317,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=49317 0 0 debugfs /sys/kernel/debug debugfs rw,relatime 0 0 /dev/md1 /boot ext3 rw,relatime,data=ordered 0 0 /dev/loop0 /tmp ext4 rw,nosuid,noexec,relatime,discard,data=ordered 0 0 /dev/loop0 /var/tmp ext4 rw,nosuid,noexec,relatime,discard,data=ordered 0 0 cgroup /sys/fs/cgroup/freezer cgroup rw,relatime,freezer 0 0 cgroup /sys/fs/cgroup/devices cgroup rw,relatime,devices 0 0 cgroup /sys/fs/cgroup/cpu,cpuacct cgroup rw,relatime,cpuacct,cpu 0 0 cgroup /sys/fs/cgroup/cpuset cgroup rw,relatime,cpuset 0 0 cgroup /sys/fs/cgroup/memory cgroup rw,relatime,memory 0 0 binfmt_misc /proc/sys/fs/binfmt_misc binfmt_misc rw,relatime 0 0 /dev/md2 /usr/share/cagefs-skeleton ext4 rw,nosuid,relatime,data=ordered,jqfmt=vfsv0,usrjquota=quota.user 0 0 devpts /usr/share/cagefs-skeleton/dev/pts devpts rw,nosuid,relatime,gid=5,mode=620,ptmxmode=000 0 0 tmpfs /usr/share/cagefs-skeleton/dev/shm tmpfs rw,nosuid,nodev,noexec 0 0 /dev/md2 /usr/share/cagefs-skeleton/lib ext4 ro,nosuid,relatime,data=ordered,jqfmt=vfsv0,usrjquota=quota.user 0 0 /dev/md2 /usr/share/cagefs-skeleton/lib64 ext4 ro,nosuid,relatime,data=ordered,jqfmt=vfsv0,usrjquota=quota.user 0 0 /dev/md2 /usr/share/cagefs-skeleton/opt ext4 rw,nosuid,relatime,data=ordered,jqfmt=vfsv0,usrjquota=quota.user 0 0 /dev/md2 /usr/share/cagefs-skeleton/usr/include ext4 ro,nosuid,relatime,data=ordered,jqfmt=vfsv0,usrjquota=quota.user 0 0 /dev/md2 /usr/share/cagefs-skeleton/usr/lib ext4 ro,nosuid,relatime,data=ordered,jqfmt=vfsv0,usrjquota=quota.user 0 0 /dev/md2 /usr/share/cagefs-skeleton/usr/lib64 ext4 ro,nosuid,relatime,data=ordered,jqfmt=vfsv0,usrjquota=quota.user 0 0 /dev/md2 /usr/share/cagefs-skeleton/usr/local/apache/domlogs ext4 rw,nosuid,relatime,data=ordered,jqfmt=vfsv0,usrjquota=quota.user 0 0 /dev/md2 /usr/share/cagefs-skeleton/usr/local/cpanel/3rdparty/bin ext4 ro,nosuid,relatime,data=ordered,jqfmt=vfsv0,usrjquota=quota.user 0 0 /dev/md2 /usr/share/cagefs-skeleton/usr/local/cpanel/3rdparty/lib ext4 ro,nosuid,relatime,data=ordered,jqfmt=vfsv0,usrjquota=quota.user 0 0 /dev/md2 /usr/share/cagefs-skeleton/usr/local/cpanel/3rdparty/lib64 ext4 ro,nosuid,relatime,data=ordered,jqfmt=vfsv0,usrjquota=quota.user 0 0 /dev/md2 /usr/share/cagefs-skeleton/usr/local/cpanel/3rdparty/perl ext4 ro,nosuid,relatime,data=ordered,jqfmt=vfsv0,usrjquota=quota.user 0 0 /dev/md2 /usr/share/cagefs-skeleton/usr/local/cpanel/3rdparty/php ext4 ro,nosuid,relatime,data=ordered,jqfmt=vfsv0,usrjquota=quota.user 0 0 /dev/md2 /usr/share/cagefs-skeleton/usr/local/cpanel/3rdparty/share ext4 ro,nosuid,relatime,data=ordered,jqfmt=vfsv0,usrjquota=quota.user 0 0 /dev/md2 /usr/share/cagefs-skeleton/usr/local/cpanel/Cpanel ext4 ro,nosuid,relatime,data=ordered,jqfmt=vfsv0,usrjquota=quota.user 0 0 /dev/md2 /usr/share/cagefs-skeleton/usr/local/cpanel/etc ext4 ro,nosuid,relatime,data=ordered,jqfmt=vfsv0,usrjquota=quota.user 0 0 /dev/md2 /usr/share/cagefs-skeleton/usr/local/cpanel/sys_cpanel/boxtrapper-message ext4 ro,nosuid,relatime,data=ordered,jqfmt=vfsv0,usrjquota=quota.user 0 0 /dev/md2 /usr/share/cagefs-skeleton/usr/local/cpanel/var ext4 rw,nosuid,relatime,data=ordered,jqfmt=vfsv0,usrjquota=quota.user 0 0 /dev/md2 /usr/share/cagefs-skeleton/usr/share/i360-php-opts ext4 ro,nosuid,relatime,data=ordered,jqfmt=vfsv0,usrjquota=quota.user 0 0 /dev/md2 /usr/share/cagefs-skeleton/usr/share/l.v.e-manager/cl.nodejs ext4 rw,nosuid,relatime,data=ordered,jqfmt=vfsv0,usrjquota=quota.user 0 0 /dev/md2 /usr/share/cagefs-skeleton/usr/share/l.v.e-manager/cl.python ext4 rw,nosuid,relatime,data=ordered,jqfmt=vfsv0,usrjquota=quota.user 0 0 /dev/md2 /usr/share/cagefs-skeleton/usr/share/locale ext4 ro,nosuid,relatime,data=ordered,jqfmt=vfsv0,usrjquota=quota.user 0 0 /dev/md2 /usr/share/cagefs-skeleton/usr/share/man ext4 ro,nosuid,relatime,data=ordered,jqfmt=vfsv0,usrjquota=quota.user 0 0 /dev/md2 /usr/share/cagefs-skeleton/usr/share/terminfo ext4 ro,nosuid,relatime,data=ordered,jqfmt=vfsv0,usrjquota=quota.user 0 0 /dev/md2 /usr/share/cagefs-skeleton/usr/share/zoneinfo ext4 ro,nosuid,relatime,data=ordered,jqfmt=vfsv0,usrjquota=quota.user 0 0 /dev/md2 /usr/share/cagefs-skeleton/var/cpanel/ea4 ext4 ro,nosuid,relatime,data=ordered,jqfmt=vfsv0,usrjquota=quota.user 0 0 /dev/md2 /usr/share/cagefs-skeleton/var/imunify360/files/sigs ext4 ro,nosuid,relatime,data=ordered,jqfmt=vfsv0,usrjquota=quota.user 0 0 /dev/md2 /usr/share/cagefs-skeleton/var/lib/mysql ext4 rw,nosuid,relatime,data=ordered,jqfmt=vfsv0,usrjquota=quota.user 0 0 /dev/md2 /usr/share/cagefs-skeleton/var/lib/proxyexec/cagefs.sock ext4 rw,nosuid,relatime,data=ordered,jqfmt=vfsv0,usrjquota=quota.user 0 0 /dev/md2 /usr/share/cagefs-skeleton/var/lib/spamassassin ext4 ro,nosuid,relatime,data=ordered,jqfmt=vfsv0,usrjquota=quota.user 0 0 /dev/md2 /usr/share/cagefs-skeleton/var/passenger ext4 rw,nosuid,relatime,data=ordered,jqfmt=vfsv0,usrjquota=quota.user 0 0 tmpfs /usr/share/cagefs-skeleton/run/dbus tmpfs rw,nosuid,mode=755 0 0 tmpfs /usr/share/cagefs-skeleton/run/imunify360_user tmpfs rw,nosuid,mode=755 0 0 tmpfs /usr/share/cagefs-skeleton/run/nscd tmpfs rw,nosuid,mode=755 0 0 /dev/md2 /usr/share/cagefs-skeleton/var/spool/at ext4 rw,nosuid,relatime,data=ordered,jqfmt=vfsv0,usrjquota=quota.user 0 0 /dev/md2 /usr/share/cagefs-skeleton/var/www/cgi-bin ext4 rw,nosuid,relatime,data=ordered,jqfmt=vfsv0,usrjquota=quota.user 0 0 /dev/md2 /usr/share/cagefs-skeleton/var/www/html ext4 rw,nosuid,relatime,data=ordered,jqfmt=vfsv0,usrjquota=quota.user 0 0 /dev/md2 /usr/share/cagefs-skeleton/opt/suphp/sbin ext4 ro,nosuid,relatime,data=ordered,jqfmt=vfsv0,usrjquota=quota.user 0 0 /dev/md2 /usr/share/cagefs-skeleton/opt/cpanel/ea-php51/root/usr/bin ext4 ro,nosuid,relatime,data=ordered,jqfmt=vfsv0,usrjquota=quota.user 0 0 /dev/md2 /usr/share/cagefs-skeleton/opt/cpanel/ea-php51/root/etc ext4 ro,nosuid,relatime,data=ordered,jqfmt=vfsv0,usrjquota=quota.user 0 0 /dev/md2 /usr/share/cagefs-skeleton/opt/cpanel/ea-php52/root/usr/bin ext4 ro,nosuid,relatime,data=ordered,jqfmt=vfsv0,usrjquota=quota.user 0 0 /dev/md2 /usr/share/cagefs-skeleton/opt/cpanel/ea-php52/root/etc ext4 ro,nosuid,relatime,data=ordered,jqfmt=vfsv0,usrjquota=quota.user 0 0 /dev/md2 /usr/share/cagefs-skeleton/opt/cpanel/ea-php53/root/usr/bin ext4 ro,nosuid,relatime,data=ordered,jqfmt=vfsv0,usrjquota=quota.user 0 0 /dev/md2 /usr/share/cagefs-skeleton/opt/cpanel/ea-php53/root/etc ext4 ro,nosuid,relatime,data=ordered,jqfmt=vfsv0,usrjquota=quota.user 0 0 /dev/md2 /usr/share/cagefs-skeleton/opt/cpanel/ea-php54/root/usr/bin ext4 ro,nosuid,relatime,data=ordered,jqfmt=vfsv0,usrjquota=quota.user 0 0 /dev/md2 /usr/share/cagefs-skeleton/opt/cpanel/ea-php54/root/etc ext4 ro,nosuid,relatime,data=ordered,jqfmt=vfsv0,usrjquota=quota.user 0 0 /dev/md2 /usr/share/cagefs-skeleton/opt/cpanel/ea-php55/root/usr/bin ext4 ro,nosuid,relatime,data=ordered,jqfmt=vfsv0,usrjquota=quota.user 0 0 /dev/md2 /usr/share/cagefs-skeleton/opt/cpanel/ea-php55/root/etc ext4 ro,nosuid,relatime,data=ordered,jqfmt=vfsv0,usrjquota=quota.user 0 0 /dev/md2 /usr/share/cagefs-skeleton/opt/cpanel/ea-php56/root/usr/bin ext4 ro,nosuid,relatime,data=ordered,jqfmt=vfsv0,usrjquota=quota.user 0 0 /dev/md2 /usr/share/cagefs-skeleton/opt/cpanel/ea-php56/root/etc ext4 ro,nosuid,relatime,data=ordered,jqfmt=vfsv0,usrjquota=quota.user 0 0 /dev/md2 /usr/share/cagefs-skeleton/opt/cpanel/ea-php70/root/usr/bin ext4 ro,nosuid,relatime,data=ordered,jqfmt=vfsv0,usrjquota=quota.user 0 0 /dev/md2 /usr/share/cagefs-skeleton/opt/cpanel/ea-php70/root/etc ext4 ro,nosuid,relatime,data=ordered,jqfmt=vfsv0,usrjquota=quota.user 0 0 /dev/md2 /usr/share/cagefs-skeleton/opt/cpanel/ea-php71/root/usr/bin ext4 ro,nosuid,relatime,data=ordered,jqfmt=vfsv0,usrjquota=quota.user 0 0 /dev/md2 /usr/share/cagefs-skeleton/opt/cpanel/ea-php71/root/etc ext4 ro,nosuid,relatime,data=ordered,jqfmt=vfsv0,usrjquota=quota.user 0 0 /dev/md2 /usr/share/cagefs-skeleton/opt/cpanel/ea-php72/root/usr/bin ext4 ro,nosuid,relatime,data=ordered,jqfmt=vfsv0,usrjquota=quota.user 0 0 /dev/md2 /usr/share/cagefs-skeleton/opt/cpanel/ea-php72/root/etc ext4 ro,nosuid,relatime,data=ordered,jqfmt=vfsv0,usrjquota=quota.user 0 0 /dev/md2 /usr/share/cagefs-skeleton/opt/cpanel/ea-php73/root/usr/bin ext4 ro,nosuid,relatime,data=ordered,jqfmt=vfsv0,usrjquota=quota.user 0 0 /dev/md2 /usr/share/cagefs-skeleton/opt/cpanel/ea-php73/root/etc ext4 ro,nosuid,relatime,data=ordered,jqfmt=vfsv0,usrjquota=quota.user 0 0 /dev/md2 /usr/share/cagefs-skeleton/var/lve/lveinfo.ver.cagefs ext4 ro,nosuid,relatime,data=ordered,jqfmt=vfsv0,usrjquota=quota.user 0 0 proc /usr/share/cagefs-skeleton/proc proc rw,nosuid,relatime,gid=1000,hidepid=2 0 0 systemd-1 /usr/share/cagefs-skeleton/proc/sys/fs/binfmt_misc autofs rw,relatime,fd=30,pipe_ino=49317,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=49317 0 0 binfmt_misc /usr/share/cagefs-skeleton/proc/sys/fs/binfmt_misc binfmt_misc rw,nosuid,relatime 0 0 tmpfs /run/user/0 tmpfs rw,nosuid,nodev,relatime,size=13123352k,mode=700 0 0
    cat /etc/fstab

    [root@srv ~]# cat /etc/fstab proc /proc proc defaults 0 0 devpts /dev/pts devpts gid=5,mode=620 0 0 tmpfs /dev/shm tmpfs defaults 0 0 sysfs /sys sysfs defaults 0 0 # /dev/md/0 UUID=4d273a8c-4456-4e88-8b46-9198e7c2f464 none swap sw 0 0 # /dev/md/1 UUID=dfee39cd-2ee1-4444-8866-0c68dc971cf7 /boot ext3 defaults 0 0 # /dev/md/2 UUID=cb1db1f0-074a-441c-bda7-64a09fac775b / ext4 usrjquota=quota.user,jqfmt=vfsv0 0 0 /usr/tmpDSK /tmp ext3 defaults,noauto 0 0
    0
  • Darthur
    ....any update?
    0
  • cPanelLauren
    Hello, You're using ext3 and ext4 so that wouldn't be the issue as I mentioned before, this would be best handled in a ticket.
    0
  • S4hosting
    same issue facing trace mysql any solution for this?... poll([{fd=25, events=POLLIN}, {fd=27, events=POLLIN}], 2, -1) = -1 ENOSYS (Function not implemented) restart_syscall(<... resuming interrupted poll ...>) = -1 ENOSYS (Function not implemented) fcntl(27, F_GETFL) = -1 ENOSYS (Function not implemented) fcntl(27, F_SETFL, O_RDWR|O_NONBLOCK) = -1 ENOSYS (Function not implemented) accept4(27, 0x7ffe0c3dc550, [2], SOCK_CLOEXEC) = -1 ENOSYS (Function not implemented) fcntl(27, F_SETFL, O_RDWR) = -1 ENOSYS (Function not implemented) fcntl(29, F_SETFD, FD_CLOEXEC) = -1 ENOSYS (Function not implemented) futex(0x557519639264, FUTEX_WAKE_OP_PRIVATE, 1, 1, 0x557519639260, FUTEX_OP_SET<<28|0<<12|FUTEX_OP_CMP_GT<<24|0x1) = -1 ENOSYS (Function not implemented) futex(0x557519636a80, FUTEX_WAKE_PRIVATE, 1) = -1 ENOSYS (Function not implemented) poll([{fd=25, events=POLLIN}, {fd=27, events=POLLIN}], 2, -1) = -1 ENOSYS (Function not implemented) fcntl(27, F_GETFL) = -1 ENOSYS (Function not implemented) fcntl(27, F_SETFL, O_RDWR|O_NONBLOCK) = -1 ENOSYS (Function not implemented) accept4(27, 0x7ffe0c3dc550, [2], SOCK_CLOEXEC) = -1 ENOSYS (Function not implemented) fcntl(27, F_SETFL, O_RDWR) = -1 ENOSYS (Function not implemented) fcntl(29, F_SETFD, FD_CLOEXEC) = -1 ENOSYS (Function not implemented) futex(0x557519639264, FUTEX_WAKE_OP_PRIVATE, 1, 1, 0x557519639260, FUTEX_OP_SET<<28|0<<12|FUTEX_OP_CMP_GT<<24|0x1) = -1 ENOSYS (Function not implemented) poll([{fd=25, events=POLLIN}, {fd=27, events=POLLIN}], 2, -1) = -1 ENOSYS (Function not implemented) fcntl(27, F_GETFL) = -1 ENOSYS (Function not implemented) fcntl(27, F_SETFL, O_RDWR|O_NONBLOCK) = -1 ENOSYS (Function not implemented) accept4(27, 0x7ffe0c3dc550, [2], SOCK_CLOEXEC) = -1 ENOSYS (Function not implemented) fcntl(27, F_SETFL, O_RDWR) = -1 ENOSYS (Function not implemented) fcntl(29, F_SETFD, FD_CLOEXEC) = -1 ENOSYS (Function not implemented) futex(0x557519639264, FUTEX_WAKE_OP_PRIVATE, 1, 1, 0x557519639260, FUTEX_OP_SET<<28|0<<12|FUTEX_OP_CMP_GT<<24|0x1) = -1 ENOSYS (Function not implemented) futex(0x557519636a80, FUTEX_WAKE_PRIVATE, 1) = -1 ENOSYS (Function not implemented) poll([{fd=25, events=POLLIN}, {fd=27, events=POLLIN}], 2, -1) = -1 ENOSYS (Function not implemented) fcntl(27, F_GETFL) = -1 ENOSYS (Function not implemented) fcntl(27, F_SETFL, O_RDWR|O_NONBLOCK) = -1 ENOSYS (Function not implemented) accept4(27, 0x7ffe0c3dc550, [2], SOCK_CLOEXEC) = -1 ENOSYS (Function not implemented) fcntl(27, F_SETFL, O_RDWR) = -1 ENOSYS (Function not implemented) fcntl(151, F_SETFD, FD_CLOEXEC) = -1 ENOSYS (Function not implemented) futex(0x557519639264, FUTEX_WAKE_OP_PRIVATE, 1, 1, 0x557519639260, FUTEX_OP_SET<<28|0<<12|FUTEX_OP_CMP_GT<<24|0x1) = -1 ENOSYS (Function not implemented) poll([{fd=25, events=POLLIN}, {fd=27, events=POLLIN}], 2, -1) = -1 ENOSYS (Function not implemented) fcntl(27, F_GETFL) = -1 ENOSYS (Function not implemented) fcntl(27, F_SETFL, O_RDWR|O_NONBLOCK) = -1 ENOSYS (Function not implemented) accept4(27, 0x7ffe0c3dc550, [2], SOCK_CLOEXEC) = -1 ENOSYS (Function not implemented) fcntl(27, F_SETFL, O_RDWR) = -1 ENOSYS (Function not implemented) fcntl(29, F_SETFD, FD_CLOEXEC) = -1 ENOSYS (Function not implemented) futex(0x557519639264, FUTEX_WAKE_OP_PRIVATE, 1, 1, 0x557519639260, FUTEX_OP_SET<<28|0<<12|FUTEX_OP_CMP_GT<<24|0x1) = -1 ENOSYS (Function not implemented) futex(0x557519636a80, FUTEX_WAKE_PRIVATE, 1) = -1 ENOSYS (Function not implemented) poll([{fd=25, events=POLLIN}, {fd=27, events=POLLIN}], 2, -1) = -1 ENOSYS (Function not implemented) fcntl(27, F_GETFL) = -1 ENOSYS (Function not implemented) fcntl(27, F_SETFL, O_RDWR|O_NONBLOCK) = -1 ENOSYS (Function not implemented) accept4(27, 0x7ffe0c3dc550, [2], SOCK_CLOEXEC) = -1 ENOSYS (Function not implemented) fcntl(27, F_SETFL, O_RDWR) = -1 ENOSYS (Function not implemented) fcntl(151, F_SETFD, FD_CLOEXEC) = -1 ENOSYS (Function not implemented) futex(0x557519639264, FUTEX_WAKE_OP_PRIVATE, 1, 1, 0x557519639260, FUTEX_OP_SET<<28|0<<12|FUTEX_OP_CMP_GT<<24|0x1) = -1 ENOSYS (Function not implemented) futex(0x557519636a80, FUTEX_WAKE_PRIVATE, 1) = -1 ENOSYS (Function not implemented) poll([{fd=25, events=POLLIN}, {fd=27, events=POLLIN}], 2, -1) = -1 ENOSYS (Function not implemented) fcntl(27, F_GETFL) = -1 ENOSYS (Function not implemented) fcntl(27, F_SETFL, O_RDWR|O_NONBLOCK) = -1 ENOSYS (Function not implemented) accept4(27, 0x7ffe0c3dc550, [2], SOCK_CLOEXEC) = -1 ENOSYS (Function not implemented) fcntl(27, F_SETFL, O_RDWR) = -1 ENOSYS (Function not implemented) fcntl(454, F_SETFD, FD_CLOEXEC) = -1 ENOSYS (Function not implemented) futex(0x557519639264, FUTEX_WAKE_OP_PRIVATE, 1, 1, 0x557519639260, FUTEX_OP_SET<<28|0<<12|FUTEX_OP_CMP_GT<<24|0x1) = -1 ENOSYS (Function not implemented) futex(0x557519636a80, FUTEX_WAKE_PRIVATE, 1) = -1 ENOSYS (Function not implemented) poll([{fd=25, events=POLLIN}, {fd=27, events=POLLIN}], 2, -1) = -1 ENOSYS (Function not implemented) fcntl(27, F_GETFL) = -1 ENOSYS (Function not implemented) fcntl(27, F_SETFL, O_RDWR|O_NONBLOCK) = -1 ENOSYS (Function not implemented) accept4(27, 0x7ffe0c3dc550, [2], SOCK_CLOEXEC) = -1 ENOSYS (Function not implemented) fcntl(27, F_SETFL, O_RDWR) = -1 ENOSYS (Function not implemented) fcntl(29, F_SETFD, FD_CLOEXEC) = -1 ENOSYS (Function not implemented) futex(0x557519639264, FUTEX_WAKE_OP_PRIVATE, 1, 1, 0x557519639260, FUTEX_OP_SET<<28|0<<12|FUTEX_OP_CMP_GT<<24|0x1) = -1 ENOSYS (Function not implemented) futex(0x557519636a80, FUTEX_WAKE_PRIVATE, 1) = -1 ENOSYS (Function not implemented) poll([{fd=25, events=POLLIN}, {fd=27, events=POLLIN}], 2, -1) = -1 ENOSYS (Function not implemented) fcntl(27, F_GETFL) = -1 ENOSYS (Function not implemented) fcntl(27, F_SETFL, O_RDWR|O_NONBLOCK) = -1 ENOSYS (Function not implemented) accept4(27, 0x7ffe0c3dc550, [2], SOCK_CLOEXEC) = -1 ENOSYS (Function not implemented) fcntl(27, F_SETFL, O_RDWR) = -1 ENOSYS (Function not implemented) fcntl(29, F_SETFD, FD_CLOEXEC) = -1 ENOSYS (Function not implemented) futex(0x557519639264, FUTEX_WAKE_OP_PRIVATE, 1, 1, 0x557519639260, FUTEX_OP_SET<<28|0<<12|FUTEX_OP_CMP_GT<<24|0x1) = -1 ENOSYS (Function not implemented) futex(0x557519636a80, FUTEX_WAKE_PRIVATE, 1) = -1 ENOSYS (Function not implemented) poll([{fd=25, events=POLLIN}, {fd=27, events=POLLIN}], 2, -1) = -1 ENOSYS (Function not implemented) fcntl(27, F_GETFL) = -1 ENOSYS (Function not implemented) fcntl(27, F_SETFL, O_RDWR|O_NONBLOCK) = -1 ENOSYS (Function not implemented) accept4(27, 0x7ffe0c3dc550, [2], SOCK_CLOEXEC) = -1 ENOSYS (Function not implemented) fcntl(27, F_SETFL, O_RDWR) = -1 ENOSYS (Function not implemented) fcntl(29, F_SETFD, FD_CLOEXEC) = -1 ENOSYS (Function not implemented) futex(0x557519639264, FUTEX_WAKE_OP_PRIVATE, 1, 1, 0x557519639260, FUTEX_OP_SET<<28|0<<12|FUTEX_OP_CMP_GT<<24|0x1) = -1 ENOSYS (Function not implemented) poll([{fd=25, events=POLLIN}, {fd=27, events=POLLIN}], 2, -1) = -1 ENOSYS (Function not implemented) fcntl(27, F_GETFL) = -1 ENOSYS (Function not implemented) fcntl(27, F_SETFL, O_RDWR|O_NONBLOCK) = -1 ENOSYS (Function not implemented) accept4(27, 0x7ffe0c3dc550, [2], SOCK_CLOEXEC) = -1 ENOSYS (Function not implemented)
    0
  • cPRex Jurassic Moderator
    @S4hosting - when we've seen this issue in the past there have been compatibility issues with strace, MySQL, and the operating system, but it doesn't necessarily indicate a problem with the server. It would be best to check MySQL with the "mysqladmin proc status" command to see if there are any odd queries or other issues.
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  • S4hosting
    hey anything wrong in this? +-------+-------------+-----------+----+---------+------+--------------------------+------------------+----------+ | Id | User | Host | db | Command | Time | State | Info | Progress | +-------+-------------+-----------+----+---------+------+--------------------------+------------------+----------+ | 1 | system user | | | Daemon | | InnoDB purge coordinator | | 0.000 | | 4 | system user | | | Daemon | | InnoDB purge worker | | 0.000 | | 2 | system user | | | Daemon | | InnoDB purge worker | | 0.000 | | 3 | system user | | | Daemon | | InnoDB purge worker | | 0.000 | | 5 | system user | | | Daemon | | InnoDB shutdown handler | | 0.000 | | 16587 | root | localhost | | Query | 0 | init | show processlist | 0.000 | +-------+-------------+-----------+----+---------+------+--------------------------+------------------+----------+ Uptime: 82117 Threads: 14 Questions: 3883727 Slow queries: 30 Opens: 1435 Flush tables: 1 Open tables:764 Queries per second avg: 47.295
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  • cPRex Jurassic Moderator
    Nope - that looks good to me!
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  • S4hosting
    hi memory cpu everything in control but still see the load average........
    0
  • cPRex Jurassic Moderator
    How many CPU cores does your server have? You can run the "nproc" command to get that information from the server if you aren't sure.
    0
  • S4hosting
    only 2 cpu bro for one site only
    0
  • cPRex Jurassic Moderator
    If you'd like, you're welcome to submit a ticket to our team and we can check and see if there is anything related to cPanel that could be causing the load.
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  • S4hosting
    able to see the server overload log for the past 24hrs?
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  • cPRex Jurassic Moderator
    Sure - you can use the "sar" command to get more details on the server's load history:
    0
  • S4hosting
    08:10:01 PM 2 382 0.24 0.39 0.45 0 08:20:01 PM 4 384 0.14 0.24 0.34 1 08:30:04 PM 6 385 1.77 0.54 0.39 6 08:40:01 PM 3 378 0.02 0.23 0.33 0 08:50:01 PM 5 382 0.15 0.23 0.29 0 09:00:01 PM 3 394 0.34 0.28 0.30 4 09:10:01 PM 3 383 0.22 0.42 0.47 0 09:20:02 PM 4 390 0.30 0.43 0.49 0 09:30:01 PM 3 388 0.40 0.44 0.44 0 09:40:01 PM 1 394 2.75 1.25 0.72 4 09:50:04 PM 1 421 6.27 4.04 2.29 8 10:00:02 PM 0 388 0.20 1.26 1.82 5 10:00:02 PM runq-sz plist-sz ldavg-1 ldavg-5 ldavg-15 blocked 10:10:01 PM 0 390 0.22 0.63 1.30 0 10:20:02 PM 3 402 0.75 0.87 1.08 5 10:30:01 PM 3 387 0.46 0.63 0.85 0 10:40:01 PM 4 387 0.49 0.48 0.64 0 Average: 3 386 0.38 0.39 0.40 1
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  • S4hosting
    07:30:01 PM all 3.44 0.09 1.66 4.49 0.04 90.29 07:40:01 PM all 4.11 0.05 1.80 4.91 0.03 89.10 07:50:02 PM all 5.36 0.04 1.94 5.38 0.03 87.25 08:00:01 PM all 13.23 0.04 3.06 10.52 0.03 73.11 08:10:01 PM all 5.26 0.05 2.37 9.65 0.04 82.64 08:20:01 PM all 3.54 0.09 1.49 4.83 0.03 90.03 08:30:04 PM all 3.89 0.04 1.58 4.68 0.03 89.77 08:40:01 PM all 5.41 0.05 1.90 6.40 0.03 86.22 08:50:01 PM all 2.75 0.05 1.45 3.40 0.03 92.32 09:00:01 PM all 4.35 0.04 1.73 4.08 0.03 89.77 09:10:01 PM all 4.76 0.09 2.22 11.91 0.03 81.00 09:20:02 PM all 6.01 0.05 2.43 10.41 0.03 81.07 09:30:01 PM all 7.33 0.05 2.57 6.11 0.03 83.91 09:40:01 PM all 6.22 0.05 2.46 16.09 0.03 75.14 09:50:04 PM all 13.33 0.06 5.42 58.03 0.05 23.10 10:00:02 PM all 11.11 0.10 4.43 19.79 0.04 64.53 10:00:02 PM CPU %user %nice %system %iowait %steal %idle 10:10:01 PM all 4.79 0.13 2.45 17.38 0.03 75.22 10:20:02 PM all 8.09 0.05 3.09 14.31 0.03 74.43 10:30:01 PM all 7.39 0.05 2.40 7.91 0.03 82.22 10:40:01 PM all 5.26 0.05 1.89 5.23 0.03 87.55 Average: all 4.50 0.15 1.92 7.32 0.03 86.08
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  • S4hosting
    09:30:01 PM 142640 1739224 92.42 87080 707496 2755556 45.35 741512 776088 1068 09:40:01 PM 150552 1731312 92.00 76236 662224 2816588 46.35 765784 742636 1680 09:50:04 PM 112804 1769060 94.01 25444 417912 3124824 51.43 881816 606184 3604 10:00:02 PM 200872 1680992 89.33 75836 659128 2464820 40.57 648208 744456 252 10:00:02 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:10:01 PM 107840 1774024 94.27 36972 667672 2820324 46.42 799176 722156 492 10:20:02 PM 102456 1779408 94.56 53376 669156 2832212 46.61 868000 663660 1060 10:30:01 PM 151724 1730140 91.94 58828 671060 2753624 45.32 777032 709564 220 10:40:01 PM 118732 1763132 93.69 72916 684540 2717564 44.72 800768 719480 364 10:50:01 PM 108080 1773784 94.26 72100 691860 2767892 45.55 761228 769884 164 Average: 145434 1736430 92.27 62295 713378 2691188 44.29 720895 783964 506
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  • cPRex Jurassic Moderator
    So that looks pretty normal to me - a few spikes, but nothing crazy long-term. There isn't really going to be a way to resolve the spikes after they happen. If they frequently happen around the same time it would be best to catch them in the act while monitoring the server in real-time.
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  • S4hosting
    how about memory am using swap 4gb still here its showing 93% around and able to fix those few spikes?
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  • cPRex Jurassic Moderator
    I wouldn't expect swap usage to be related in most cases. If you're not seeing anything related to cPanel processes contributing to the load, it might be a good idea to reach out to the host to have them check the hardware on the machine for issues.
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  • S4hosting
    those spikes are happening frequently while monitored in real time even though cant trace or catch and how about ram usage the above log showing 93% around
    0
  • cPRex Jurassic Moderator
    The best thing to do would be to reach out to your host. They may have monitoring tools they can install that will capture more data to help these situations.
    0

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