---> uname -a: Linux prd-centos8-docker-8c-8g-35402.novalocal 4.18.0-448.el8.x86_64 #1 SMP Wed Jan 18 15:02:46 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): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2799.996 BogoMIPS: 5599.99 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): 0-7 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 16G 0 16G 0% /dev tmpfs 16G 0 16G 0% /dev/shm tmpfs 16G 17M 16G 1% /run tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/vda1 160G 11G 150G 7% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1013 28292 19 2584 30433 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:44:47:36 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.177/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85480sec preferred_lft 85480sec inet6 fe80::f816:3eff:fe44:4736/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:9c:5d:46:95 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 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 04/26/2024 _x86_64_ (8 CPU) 12:21:21 LINUX RESTART (8 CPU) 12:22:01 PM tps rtps wtps bread/s bwrtn/s 12:23:01 PM 3.25 0.00 3.25 0.00 552.37 12:24:01 PM 0.53 0.05 0.48 1.07 5.53 12:25:01 PM 0.43 0.00 0.43 0.00 6.42 12:26:01 PM 0.35 0.00 0.35 0.00 4.52 12:27:01 PM 0.32 0.00 0.32 0.00 3.38 12:28:01 PM 0.45 0.00 0.45 0.00 5.75 12:29:01 PM 0.32 0.00 0.32 0.00 3.28 12:30:01 PM 0.48 0.00 0.48 0.00 5.73 12:31:01 PM 0.40 0.00 0.40 0.00 4.98 12:32:01 PM 0.32 0.00 0.32 0.00 3.55 12:33:01 PM 0.35 0.00 0.35 0.00 3.72 12:34:01 PM 2.57 2.13 0.43 360.07 162.06 12:35:01 PM 104.40 12.83 91.57 2196.60 6848.97 12:36:01 PM 203.07 18.48 184.59 3612.73 9746.94 Average: 22.66 2.39 20.27 440.75 1239.81 12:22:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:23:01 PM 30147920 31479908 2507784 7.68 2688 1672740 1347532 4.00 116324 2027036 16 12:24:01 PM 30147004 31479012 2508700 7.68 2688 1672760 1347532 4.00 116396 2028028 4 12:25:01 PM 30133116 31465124 2522588 7.72 2688 1672760 1363580 4.05 116396 2041456 4 12:26:01 PM 30129216 31461228 2526488 7.74 2688 1672764 1363580 4.05 116396 2045684 4 12:27:01 PM 30129580 31461560 2526124 7.74 2688 1672764 1363580 4.05 116396 2045840 12 12:28:01 PM 30127596 31459580 2528108 7.74 2688 1672768 1363580 4.05 116396 2047944 4 12:29:01 PM 30127688 31459672 2528016 7.74 2688 1672768 1363580 4.05 116396 2047892 4 12:30:01 PM 30127360 31459348 2528344 7.74 2688 1672772 1383304 4.10 116400 2047952 0 12:31:01 PM 30121812 31453840 2533892 7.76 2688 1672780 1383304 4.10 116400 2053552 4 12:32:01 PM 30099592 31431620 2556112 7.83 2688 1672780 1383304 4.10 116400 2076176 4 12:33:01 PM 30102532 31434564 2553172 7.82 2688 1672784 1383304 4.10 116400 2073212 4 12:34:01 PM 30004260 31352504 2651444 8.12 2688 1688988 1399568 4.15 118328 2169376 20 12:35:01 PM 29482248 31216224 3173456 9.72 2688 2057212 1507760 4.47 174708 2568184 158940 12:36:01 PM 28982456 31162500 3673248 11.25 2688 2493172 1477660 4.38 284844 2912992 285656 Average: 29990170 31412620 2665534 8.16 2688 1759987 1387941 4.12 132727 2156095 31763 12:22:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:23:01 PM eth0 0.27 0.17 0.06 0.17 0.00 0.00 0.00 0.00 12:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:24:01 PM eth0 1.03 0.17 0.52 0.16 0.00 0.00 0.00 0.00 12:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:25:01 PM eth0 1.28 0.43 2.15 0.19 0.00 0.00 0.00 0.00 12:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:26:01 PM eth0 1.30 0.43 0.69 0.54 0.00 0.00 0.00 0.00 12:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:27:01 PM eth0 0.40 0.22 0.17 0.23 0.00 0.00 0.00 0.00 12:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:28:01 PM eth0 0.25 0.13 0.06 0.16 0.00 0.00 0.00 0.00 12:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:29:01 PM eth0 0.12 0.07 0.05 0.16 0.00 0.00 0.00 0.00 12:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:30:01 PM eth0 0.32 0.17 0.06 0.16 0.00 0.00 0.00 0.00 12:30:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:31:01 PM eth0 0.22 0.15 0.06 0.16 0.00 0.00 0.00 0.00 12:31:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:32:01 PM eth0 0.37 0.23 0.14 0.23 0.00 0.00 0.00 0.00 12:32:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 PM eth0 0.25 0.15 0.06 0.16 0.00 0.00 0.00 0.00 12:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 PM eth0 53.24 26.90 109.09 16.15 0.00 0.00 0.00 0.00 12:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 PM eth0 134.37 98.23 1378.16 19.02 0.00 0.00 0.00 0.00 12:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 PM eth0 295.03 262.99 2360.52 66.08 0.00 0.00 0.00 0.00 12:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 34.89 27.89 275.13 7.40 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 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 04/26/2024 _x86_64_ (8 CPU) 12:21:21 LINUX RESTART (8 CPU) 12:22:01 PM CPU %user %nice %system %iowait %steal %idle 12:23:01 PM all 0.13 0.00 0.03 0.04 0.02 99.78 12:23:01 PM 0 0.03 0.00 0.03 0.00 0.03 99.90 12:23:01 PM 1 0.08 0.00 0.03 0.00 0.03 99.85 12:23:01 PM 2 0.25 0.00 0.02 0.00 0.02 99.72 12:23:01 PM 3 0.02 0.00 0.02 0.00 0.00 99.97 12:23:01 PM 4 0.00 0.00 0.00 0.00 0.02 99.98 12:23:01 PM 5 0.52 0.00 0.02 0.27 0.02 99.18 12:23:01 PM 6 0.12 0.00 0.10 0.07 0.05 99.67 12:23:01 PM 7 0.00 0.00 0.00 0.00 0.00 100.00 12:24:01 PM all 0.08 0.00 0.03 0.00 0.02 99.87 12:24:01 PM 0 0.00 0.00 0.00 0.00 0.03 99.97 12:24:01 PM 1 0.07 0.00 0.03 0.00 0.02 99.88 12:24:01 PM 2 0.08 0.00 0.02 0.00 0.02 99.88 12:24:01 PM 3 0.07 0.00 0.03 0.00 0.03 99.87 12:24:01 PM 4 0.00 0.00 0.02 0.00 0.00 99.98 12:24:01 PM 5 0.32 0.00 0.03 0.00 0.02 99.63 12:24:01 PM 6 0.05 0.00 0.03 0.00 0.03 99.88 12:24:01 PM 7 0.05 0.00 0.03 0.02 0.02 99.88 12:25:01 PM all 0.08 0.00 0.03 0.00 0.02 99.88 12:25:01 PM 0 0.02 0.00 0.00 0.00 0.03 99.95 12:25:01 PM 1 0.12 0.00 0.03 0.00 0.02 99.83 12:25:01 PM 2 0.03 0.00 0.03 0.00 0.02 99.92 12:25:01 PM 3 0.07 0.00 0.03 0.00 0.02 99.88 12:25:01 PM 4 0.00 0.00 0.02 0.00 0.00 99.98 12:25:01 PM 5 0.30 0.00 0.03 0.00 0.00 99.67 12:25:01 PM 6 0.07 0.00 0.03 0.00 0.03 99.87 12:25:01 PM 7 0.03 0.00 0.03 0.00 0.02 99.92 12:26:01 PM all 0.12 0.00 0.03 0.00 0.02 99.83 12:26:01 PM 0 0.02 0.00 0.03 0.00 0.02 99.93 12:26:01 PM 1 0.07 0.00 0.03 0.00 0.03 99.87 12:26:01 PM 2 0.15 0.00 0.02 0.00 0.02 99.82 12:26:01 PM 3 0.05 0.00 0.05 0.00 0.03 99.87 12:26:01 PM 4 0.03 0.00 0.03 0.00 0.02 99.92 12:26:01 PM 5 0.57 0.00 0.03 0.00 0.03 99.37 12:26:01 PM 6 0.00 0.00 0.02 0.00 0.00 99.98 12:26:01 PM 7 0.08 0.00 0.02 0.00 0.02 99.88 12:27:01 PM all 0.10 0.00 0.02 0.00 0.02 99.85 12:27:01 PM 0 0.02 0.00 0.02 0.00 0.03 99.93 12:27:01 PM 1 0.07 0.00 0.02 0.00 0.02 99.90 12:27:01 PM 2 0.07 0.00 0.03 0.00 0.03 99.87 12:27:01 PM 3 0.05 0.00 0.05 0.00 0.03 99.87 12:27:01 PM 4 0.03 0.00 0.02 0.00 0.02 99.93 12:27:01 PM 5 0.53 0.00 0.00 0.00 0.02 99.45 12:27:01 PM 6 0.00 0.00 0.00 0.00 0.00 100.00 12:27:01 PM 7 0.07 0.00 0.03 0.00 0.03 99.87 12:28:01 PM all 0.10 0.00 0.02 0.00 0.02 99.86 12:28:01 PM 0 0.02 0.00 0.02 0.00 0.03 99.93 12:28:01 PM 1 0.08 0.00 0.03 0.00 0.03 99.85 12:28:01 PM 2 0.05 0.00 0.03 0.00 0.02 99.90 12:28:01 PM 3 0.08 0.00 0.03 0.00 0.03 99.85 12:28:01 PM 4 0.02 0.00 0.02 0.00 0.00 99.97 12:28:01 PM 5 0.50 0.00 0.02 0.00 0.00 99.48 12:28:01 PM 6 0.02 0.00 0.02 0.00 0.00 99.97 12:28:01 PM 7 0.05 0.00 0.02 0.00 0.02 99.92 12:29:01 PM all 0.05 0.00 0.02 0.00 0.02 99.91 12:29:01 PM 0 0.03 0.00 0.02 0.00 0.03 99.92 12:29:01 PM 1 0.08 0.00 0.05 0.00 0.05 99.82 12:29:01 PM 2 0.02 0.00 0.00 0.00 0.00 99.98 12:29:01 PM 3 0.10 0.00 0.08 0.00 0.05 99.77 12:29:01 PM 4 0.02 0.00 0.00 0.00 0.00 99.98 12:29:01 PM 5 0.13 0.00 0.02 0.00 0.02 99.83 12:29:01 PM 6 0.00 0.00 0.00 0.00 0.00 100.00 12:29:01 PM 7 0.02 0.00 0.02 0.00 0.00 99.97 12:30:01 PM all 0.06 0.00 0.03 0.00 0.02 99.89 12:30:01 PM 0 0.00 0.00 0.03 0.00 0.05 99.92 12:30:01 PM 1 0.10 0.00 0.07 0.00 0.03 99.80 12:30:01 PM 2 0.03 0.00 0.02 0.00 0.02 99.93 12:30:01 PM 3 0.10 0.00 0.07 0.00 0.05 99.78 12:30:01 PM 4 0.02 0.00 0.02 0.00 0.00 99.97 12:30:01 PM 5 0.18 0.00 0.00 0.00 0.02 99.80 12:30:01 PM 6 0.02 0.00 0.02 0.00 0.00 99.97 12:30:01 PM 7 0.02 0.00 0.00 0.00 0.00 99.98 12:31:01 PM all 0.10 0.00 0.03 0.00 0.02 99.85 12:31:01 PM 0 0.03 0.00 0.03 0.00 0.03 99.90 12:31:01 PM 1 0.08 0.00 0.05 0.00 0.03 99.83 12:31:01 PM 2 0.07 0.00 0.05 0.00 0.03 99.85 12:31:01 PM 3 0.10 0.00 0.02 0.00 0.03 99.85 12:31:01 PM 4 0.03 0.00 0.02 0.00 0.00 99.95 12:31:01 PM 5 0.50 0.00 0.03 0.00 0.00 99.47 12:31:01 PM 6 0.00 0.00 0.00 0.00 0.02 99.98 12:31:01 PM 7 0.02 0.00 0.02 0.00 0.00 99.97 12:32:01 PM all 0.16 0.00 0.03 0.00 0.03 99.78 12:32:01 PM 0 0.03 0.00 0.05 0.00 0.05 99.87 12:32:01 PM 1 0.08 0.00 0.07 0.00 0.05 99.80 12:32:01 PM 2 0.03 0.00 0.05 0.00 0.03 99.88 12:32:01 PM 3 0.60 0.00 0.03 0.00 0.05 99.32 12:32:01 PM 4 0.00 0.00 0.00 0.00 0.00 100.00 12:32:01 PM 5 0.50 0.00 0.02 0.00 0.02 99.47 12:32:01 PM 6 0.00 0.00 0.02 0.00 0.00 99.98 12:32:01 PM 7 0.03 0.00 0.00 0.00 0.02 99.95 12:33:01 PM all 0.10 0.00 0.03 0.00 0.02 99.86 12:33:01 PM 0 0.02 0.00 0.02 0.00 0.03 99.93 12:33:01 PM 1 0.08 0.00 0.05 0.00 0.05 99.82 12:33:01 PM 2 0.07 0.00 0.07 0.00 0.03 99.83 12:33:01 PM 3 0.03 0.00 0.00 0.00 0.02 99.95 12:33:01 PM 4 0.02 0.00 0.02 0.00 0.00 99.97 12:33:01 PM 5 0.50 0.00 0.00 0.00 0.00 99.50 12:33:01 PM 6 0.00 0.00 0.02 0.00 0.00 99.98 12:33:01 PM 7 0.08 0.00 0.03 0.00 0.02 99.87 12:33:01 PM CPU %user %nice %system %iowait %steal %idle 12:34:01 PM all 0.76 0.00 0.11 0.04 0.03 99.07 12:34:01 PM 0 0.18 0.00 0.10 0.00 0.03 99.68 12:34:01 PM 1 1.15 0.00 0.10 0.07 0.03 98.65 12:34:01 PM 2 0.90 0.00 0.22 0.00 0.02 98.87 12:34:01 PM 3 1.30 0.00 0.03 0.00 0.05 98.62 12:34:01 PM 4 0.62 0.00 0.07 0.00 0.02 99.30 12:34:01 PM 5 0.80 0.00 0.05 0.00 0.02 99.13 12:34:01 PM 6 0.45 0.00 0.23 0.00 0.00 99.32 12:34:01 PM 7 0.68 0.00 0.10 0.22 0.03 98.97 12:35:01 PM all 10.76 0.00 1.05 0.62 0.05 87.52 12:35:01 PM 0 2.92 0.00 0.52 0.13 0.07 96.36 12:35:01 PM 1 21.56 0.00 1.70 1.15 0.05 75.53 12:35:01 PM 2 1.10 0.00 0.62 0.33 0.05 97.90 12:35:01 PM 3 16.48 0.00 1.07 0.55 0.05 81.85 12:35:01 PM 4 14.30 0.00 0.78 0.65 0.05 84.21 12:35:01 PM 5 2.60 0.00 0.67 0.23 0.05 96.45 12:35:01 PM 6 14.15 0.00 1.77 1.13 0.03 82.91 12:35:01 PM 7 12.93 0.00 1.30 0.75 0.03 84.98 12:36:01 PM all 13.85 0.00 1.26 1.15 0.07 83.67 12:36:01 PM 0 16.35 0.00 0.87 0.40 0.07 82.32 12:36:01 PM 1 17.35 0.00 1.89 1.97 0.08 78.70 12:36:01 PM 2 11.58 0.00 1.04 0.65 0.05 86.68 12:36:01 PM 3 10.07 0.00 1.14 0.79 0.07 87.94 12:36:01 PM 4 11.06 0.00 0.77 1.55 0.07 86.55 12:36:01 PM 5 11.53 0.00 1.29 1.31 0.07 85.81 12:36:01 PM 6 11.04 0.00 1.19 0.94 0.08 86.75 12:36:01 PM 7 21.81 0.00 1.89 1.59 0.07 74.65 Average: all 1.89 0.00 0.19 0.13 0.03 97.76 Average: 0 1.40 0.00 0.12 0.04 0.04 98.40 Average: 1 2.92 0.00 0.30 0.23 0.04 96.52 Average: 2 1.03 0.00 0.16 0.07 0.03 98.72 Average: 3 2.08 0.00 0.19 0.10 0.04 97.60 Average: 4 1.86 0.00 0.13 0.16 0.01 97.84 Average: 5 1.39 0.00 0.16 0.13 0.02 98.31 Average: 6 1.85 0.00 0.25 0.15 0.02 97.74 Average: 7 2.56 0.00 0.25 0.18 0.02 96.99