---> uname -a: Linux prd-centos8-builder-4c-4g-10410.novalocal 4.18.0-500.el8.x86_64 #1 SMP Wed Jun 28 00:07:07 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2800.000 BogoMIPS: 5600.00 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0-3 Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 7.7G 0 7.7G 0% /dev tmpfs 7.7G 0 7.7G 0% /dev/shm tmpfs 7.7G 17M 7.7G 1% /run tmpfs 7.7G 0 7.7G 0% /sys/fs/cgroup /dev/vda1 80G 8.8G 72G 11% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 727 11835 19 3198 14699 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth0: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:65:e2:1e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.24/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85375sec preferred_lft 85375sec inet6 fe80::f816:3eff:fe65:e21e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:3a:03:d7:ee brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-500.el8.x86_64 (centos-stream-8-builder-8ea90cd7-8f29-43de-9dcb-89e82942b15d.nov) 12/24/2023 _x86_64_ (4 CPU) 03:10:48 LINUX RESTART (4 CPU) 03:11:01 AM tps rtps wtps bread/s bwrtn/s 03:12:01 AM 96.55 54.54 42.01 7201.35 37493.49 03:13:01 AM 1.93 0.00 1.93 0.00 32.24 03:14:01 AM 0.40 0.03 0.37 0.53 4.08 03:15:01 AM 0.43 0.00 0.43 0.00 5.72 03:16:01 AM 0.42 0.07 0.35 126.78 3.63 03:17:01 AM 0.40 0.00 0.40 0.00 4.90 03:18:01 AM 0.48 0.00 0.48 0.00 6.02 03:19:01 AM 0.30 0.00 0.30 0.00 3.02 03:20:01 AM 0.30 0.00 0.30 0.00 3.15 03:21:01 AM 0.38 0.00 0.38 0.00 4.58 03:22:02 AM 0.37 0.00 0.37 0.00 3.73 03:23:01 AM 0.32 0.00 0.32 0.00 4.02 03:24:01 AM 0.33 0.00 0.33 0.00 3.60 03:25:01 AM 0.43 0.00 0.43 0.00 5.45 03:26:01 AM 121.48 23.83 97.65 4793.60 22423.54 03:27:01 AM 78.17 7.32 70.85 1350.31 10526.98 Average: 18.94 5.37 13.57 843.07 4413.39 03:11:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:12:01 AM 13760712 15236728 2378608 14.74 2688 1706660 1030792 6.00 135784 1947980 12 03:13:01 AM 13760128 15236148 2379192 14.74 2688 1706664 1030792 6.00 135788 1948588 4 03:14:01 AM 13754468 15230504 2384852 14.78 2688 1706680 1030792 6.00 135796 1954680 4 03:15:01 AM 13754448 15230484 2384872 14.78 2688 1706680 1030792 6.00 135796 1954488 4 03:16:01 AM 13750660 15230512 2388660 14.80 2688 1710488 1030792 6.00 135796 1958304 4 03:17:01 AM 13749584 15229428 2389736 14.81 2688 1710488 1030792 6.00 135796 1959712 4 03:18:01 AM 13740408 15220256 2398912 14.86 2688 1710492 1030792 6.00 135800 1968784 4 03:19:01 AM 13740668 15220516 2398652 14.86 2688 1710492 1030792 6.00 135800 1968588 4 03:20:01 AM 13740104 15219952 2399216 14.87 2688 1710492 1054580 6.14 135800 1968980 4 03:21:01 AM 13740388 15220244 2398932 14.86 2688 1710496 1054580 6.14 135800 1969060 4 03:22:02 AM 13740524 15220384 2398796 14.86 2688 1710500 1054580 6.14 135800 1968992 4 03:23:01 AM 13740564 15220424 2398756 14.86 2688 1710500 1054580 6.14 135800 1969200 16 03:24:01 AM 13740628 15220492 2398692 14.86 2688 1710504 1054580 6.14 135800 1968980 4 03:25:01 AM 13740632 15220496 2398688 14.86 2688 1710504 1054580 6.14 135800 1968980 4 03:26:01 AM 12606532 15150736 3532788 21.89 2688 2765796 1089532 6.34 429564 2776984 210984 03:27:01 AM 12313164 15098140 3826156 23.71 2688 2994596 1094604 6.37 462988 2995580 141848 Average: 13585851 15212840 2553469 15.82 2688 1855752 1047372 6.09 174607 2077992 22057 03:11:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:12:01 AM eth0 114.39 73.30 347.86 19.23 0.00 0.00 0.00 0.00 03:12:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:13:01 AM eth0 0.27 0.10 0.02 0.01 0.00 0.00 0.00 0.00 03:13:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:14:01 AM eth0 0.50 0.12 0.07 0.01 0.00 0.00 0.00 0.00 03:14:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:15:01 AM eth0 0.23 0.10 0.01 0.01 0.00 0.00 0.00 0.00 03:15:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:16:01 AM eth0 0.58 0.12 0.10 0.01 0.00 0.00 0.00 0.00 03:16:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:17:01 AM eth0 0.37 0.17 0.09 0.07 0.00 0.00 0.00 0.00 03:17:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:18:01 AM eth0 0.23 0.10 0.01 0.01 0.00 0.00 0.00 0.00 03:18:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:19:01 AM eth0 0.22 0.10 0.01 0.01 0.00 0.00 0.00 0.00 03:19:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:20:01 AM eth0 0.25 0.10 0.01 0.01 0.00 0.00 0.00 0.00 03:20:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:21:01 AM eth0 1.48 0.48 1.27 0.03 0.00 0.00 0.00 0.00 03:21:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:22:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:22:02 AM eth0 0.37 0.17 0.10 0.07 0.00 0.00 0.00 0.00 03:22:02 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:23:01 AM eth0 1.61 0.42 0.54 0.27 0.00 0.00 0.00 0.00 03:23:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:24:01 AM eth0 0.35 0.10 0.04 0.01 0.00 0.00 0.00 0.00 03:24:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:25:01 AM eth0 0.15 0.07 0.01 0.01 0.00 0.00 0.00 0.00 03:25:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:26:01 AM lo 2.60 2.60 0.15 0.15 0.00 0.00 0.00 0.00 03:26:01 AM eth0 293.60 227.06 4409.30 39.78 0.00 0.00 0.00 0.00 03:26:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:27:01 AM eth0 76.72 59.39 782.11 8.97 0.00 0.00 0.00 0.00 03:27:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.16 0.16 0.01 0.01 0.00 0.00 0.00 0.00 Average: eth0 30.74 22.64 346.74 4.29 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-500.el8.x86_64 (centos-stream-8-builder-8ea90cd7-8f29-43de-9dcb-89e82942b15d.nov) 12/24/2023 _x86_64_ (4 CPU) 03:10:48 LINUX RESTART (4 CPU) 03:11:01 AM CPU %user %nice %system %iowait %steal %idle 03:12:01 AM all 6.04 0.00 1.46 4.37 0.05 88.08 03:12:01 AM 0 6.21 0.00 1.19 0.87 0.05 91.68 03:12:01 AM 1 5.83 0.00 1.40 1.94 0.05 90.78 03:12:01 AM 2 5.74 0.00 2.34 13.92 0.07 77.94 03:12:01 AM 3 6.37 0.00 0.89 0.77 0.05 91.92 03:13:01 AM all 0.08 0.00 0.05 0.01 0.02 99.84 03:13:01 AM 0 0.00 0.00 0.02 0.02 0.00 99.97 03:13:01 AM 1 0.02 0.00 0.02 0.00 0.00 99.97 03:13:01 AM 2 0.27 0.00 0.10 0.00 0.05 99.58 03:13:01 AM 3 0.03 0.00 0.08 0.02 0.03 99.83 03:14:01 AM all 0.18 0.00 0.05 0.00 0.03 99.73 03:14:01 AM 0 0.03 0.00 0.03 0.00 0.03 99.90 03:14:01 AM 1 0.07 0.00 0.05 0.02 0.03 99.83 03:14:01 AM 2 0.55 0.00 0.05 0.00 0.03 99.37 03:14:01 AM 3 0.08 0.00 0.07 0.00 0.03 99.82 03:15:01 AM all 0.16 0.00 0.04 0.00 0.03 99.77 03:15:01 AM 0 0.00 0.00 0.02 0.00 0.00 99.98 03:15:01 AM 1 0.08 0.00 0.07 0.00 0.03 99.82 03:15:01 AM 2 0.52 0.00 0.03 0.00 0.02 99.43 03:15:01 AM 3 0.03 0.00 0.05 0.00 0.05 99.87 03:16:01 AM all 0.15 0.00 0.04 0.00 0.03 99.79 03:16:01 AM 0 0.02 0.00 0.02 0.00 0.02 99.95 03:16:01 AM 1 0.15 0.00 0.07 0.00 0.05 99.73 03:16:01 AM 2 0.35 0.00 0.02 0.00 0.02 99.62 03:16:01 AM 3 0.07 0.00 0.05 0.00 0.03 99.85 03:17:01 AM all 0.18 0.00 0.05 0.00 0.03 99.75 03:17:01 AM 0 0.07 0.00 0.03 0.00 0.02 99.88 03:17:01 AM 1 0.53 0.00 0.03 0.00 0.02 99.42 03:17:01 AM 2 0.07 0.00 0.05 0.00 0.02 99.87 03:17:01 AM 3 0.07 0.00 0.07 0.00 0.05 99.82 03:18:01 AM all 0.18 0.00 0.05 0.00 0.03 99.75 03:18:01 AM 0 0.07 0.00 0.03 0.00 0.03 99.87 03:18:01 AM 1 0.50 0.00 0.07 0.00 0.02 99.42 03:18:01 AM 2 0.10 0.00 0.03 0.00 0.03 99.83 03:18:01 AM 3 0.03 0.00 0.07 0.00 0.02 99.88 03:19:01 AM all 0.14 0.00 0.04 0.00 0.03 99.79 03:19:01 AM 0 0.07 0.00 0.03 0.00 0.03 99.87 03:19:01 AM 1 0.37 0.00 0.00 0.00 0.00 99.63 03:19:01 AM 2 0.12 0.00 0.07 0.00 0.05 99.77 03:19:01 AM 3 0.02 0.00 0.05 0.00 0.03 99.90 03:20:01 AM all 0.18 0.00 0.04 0.00 0.03 99.75 03:20:01 AM 0 0.05 0.00 0.03 0.00 0.02 99.90 03:20:01 AM 1 0.52 0.00 0.02 0.00 0.02 99.45 03:20:01 AM 2 0.15 0.00 0.10 0.00 0.07 99.68 03:20:01 AM 3 0.02 0.00 0.02 0.00 0.02 99.95 03:21:01 AM all 0.29 0.00 0.05 0.00 0.03 99.63 03:21:01 AM 0 0.30 0.00 0.02 0.00 0.02 99.67 03:21:01 AM 1 0.52 0.00 0.03 0.00 0.02 99.43 03:21:01 AM 2 0.15 0.00 0.08 0.00 0.05 99.72 03:21:01 AM 3 0.18 0.00 0.07 0.00 0.03 99.72 03:22:02 AM all 0.18 0.00 0.04 0.00 0.02 99.77 03:22:02 AM 0 0.03 0.00 0.02 0.00 0.00 99.95 03:22:02 AM 1 0.47 0.00 0.02 0.00 0.00 99.52 03:22:02 AM 2 0.13 0.00 0.10 0.00 0.03 99.73 03:22:02 AM 3 0.07 0.00 0.03 0.00 0.03 99.87 03:22:02 AM CPU %user %nice %system %iowait %steal %idle 03:23:01 AM all 0.19 0.00 0.03 0.00 0.03 99.75 03:23:01 AM 0 0.02 0.00 0.02 0.00 0.02 99.95 03:23:01 AM 1 0.54 0.00 0.00 0.00 0.02 99.44 03:23:01 AM 2 0.12 0.00 0.07 0.00 0.05 99.76 03:23:01 AM 3 0.08 0.00 0.03 0.00 0.03 99.85 03:24:01 AM all 0.18 0.00 0.04 0.00 0.03 99.75 03:24:01 AM 0 0.00 0.00 0.00 0.00 0.02 99.98 03:24:01 AM 1 0.58 0.00 0.05 0.00 0.03 99.33 03:24:01 AM 2 0.08 0.00 0.10 0.00 0.05 99.77 03:24:01 AM 3 0.03 0.00 0.02 0.00 0.02 99.93 03:25:01 AM all 0.18 0.00 0.04 0.00 0.03 99.75 03:25:01 AM 0 0.05 0.00 0.03 0.00 0.03 99.88 03:25:01 AM 1 0.50 0.00 0.03 0.00 0.02 99.45 03:25:01 AM 2 0.07 0.00 0.03 0.00 0.03 99.87 03:25:01 AM 3 0.08 0.00 0.05 0.00 0.05 99.82 03:26:01 AM all 43.72 0.00 2.17 3.22 0.09 50.79 03:26:01 AM 0 43.43 0.00 1.25 0.20 0.08 55.03 03:26:01 AM 1 33.90 0.00 2.47 9.53 0.10 54.00 03:26:01 AM 2 53.33 0.00 2.87 1.42 0.08 42.30 03:26:01 AM 3 44.28 0.00 2.10 1.73 0.08 51.80 03:27:01 AM all 18.20 0.00 1.60 1.61 0.07 78.52 03:27:01 AM 0 4.31 0.00 0.93 0.37 0.08 94.31 03:27:01 AM 1 24.87 0.00 2.19 2.27 0.07 70.60 03:27:01 AM 2 33.10 0.00 2.02 3.28 0.08 61.52 03:27:01 AM 3 10.54 0.00 1.28 0.54 0.05 87.60 Average: all 4.37 0.00 0.36 0.57 0.04 94.66 Average: 0 3.41 0.00 0.23 0.09 0.03 96.24 Average: 1 4.33 0.00 0.41 0.86 0.03 94.38 Average: 2 5.89 0.00 0.50 1.16 0.05 92.40 Average: 3 3.84 0.00 0.31 0.19 0.04 95.63