---> uname -a: Linux prd-centos8-docker-8c-8g-12927.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: 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): 0-7 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 20G 141G 13% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1580 17492 19 12817 29836 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:d7:1c:60 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.124/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85598sec preferred_lft 85598sec inet6 fe80::f816:3eff:fed7:1c60/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:5a:23:6c:ab 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 inet6 fe80::42:5aff:fe23:6cab/64 scope link 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) 01/17/2024 _x86_64_ (8 CPU) 12:40:12 LINUX RESTART (8 CPU) 12:41:01 PM tps rtps wtps bread/s bwrtn/s 12:42:01 PM 148.64 23.55 125.10 8919.71 10461.37 12:43:01 PM 261.91 5.95 255.96 397.60 12202.58 12:44:01 PM 350.97 0.20 350.77 133.56 101480.39 12:45:01 PM 603.57 111.03 492.54 20751.48 69361.40 12:46:01 PM 638.69 109.56 529.12 20430.12 84048.15 12:47:01 PM 142.57 0.00 142.57 0.00 34289.64 12:48:01 PM 7.77 0.00 7.77 0.00 460.96 12:49:01 PM 4.88 0.02 4.86 0.93 213.58 12:50:01 PM 216.31 5.15 211.16 963.49 28993.30 12:51:01 PM 344.49 0.15 344.34 58.77 51511.84 12:52:01 PM 566.98 0.15 566.83 58.78 71134.91 12:53:01 PM 147.52 2.78 144.74 1046.58 21164.31 Average: 286.19 21.54 264.65 4396.53 40443.78 12:41:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:42:01 PM 29133448 31167416 3522264 10.79 2688 2351224 2018612 5.99 269240 2796396 116400 12:43:01 PM 26200752 30549032 6454960 19.77 2688 4588544 2054016 6.09 423364 5374568 2108996 12:44:01 PM 23950520 29912240 8705192 26.66 2688 6109396 2383324 7.07 562180 7271756 700472 12:45:01 PM 21017348 29781112 11638364 35.64 2688 8811600 2621144 7.78 1519768 9093204 1854812 12:46:01 PM 19325880 29734828 13329832 40.82 2688 10417812 2639320 7.83 2325384 9908412 1547488 12:47:01 PM 20140180 29785888 12515532 38.33 2688 9678804 2431536 7.21 2325432 9116020 8 12:48:01 PM 20148664 29794396 12507048 38.30 2688 9678828 2431536 7.21 2325436 9114184 8 12:49:01 PM 20174084 29818008 12481628 38.22 2688 9678868 2431536 7.21 2325436 9116836 8 12:50:01 PM 18943528 29702524 13712184 41.99 2688 10721004 2470820 7.33 2401116 10138844 343748 12:51:01 PM 17987924 29582356 14667788 44.92 2688 11470384 2637996 7.83 2736248 10592908 471960 12:52:01 PM 17300068 29466176 15355644 47.02 2688 11935040 2488108 7.38 2926180 10860232 31760 12:53:01 PM 17900344 30529884 14755368 45.18 2688 12404732 1620736 4.81 3347384 9844344 216 Average: 21018562 29985322 11637150 35.64 2688 8987186 2352390 6.98 1957264 8602309 597990 12:41:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 PM eth0 85.27 57.42 1075.71 26.12 0.00 0.00 0.00 0.00 12:42:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 PM eth0 478.56 371.06 9394.46 55.87 0.00 0.00 0.00 0.00 12:43:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 PM eth0 384.06 263.61 10325.43 29.30 0.00 0.00 0.00 0.00 12:44:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 PM eth0 5.16 3.88 4.35 1.40 0.00 0.00 0.00 0.00 12:45:01 PM docker0 0.47 0.97 0.03 3.33 0.00 0.00 0.00 0.00 12:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 PM eth0 5.23 4.27 4.38 1.57 0.00 0.00 0.00 0.00 12:46:01 PM docker0 0.42 1.00 0.03 3.33 0.00 0.00 0.00 0.00 12:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 PM eth0 678.36 727.69 44.24 7818.62 0.00 0.00 0.00 0.00 12:47:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 PM eth0 411.61 424.83 30.49 4504.01 0.00 0.00 0.00 0.00 12:48:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 PM eth0 825.45 735.73 53.27 7894.36 0.00 0.00 0.00 0.00 12:49:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 PM eth0 262.79 209.39 3977.43 662.17 0.00 0.00 0.00 0.00 12:50:01 PM docker0 10.06 19.10 0.58 313.03 0.00 0.00 0.00 0.00 12:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 PM eth0 195.94 196.05 1043.16 1616.62 0.00 0.00 0.00 0.00 12:51:01 PM docker0 0.57 0.78 0.04 3.33 0.00 0.00 0.00 0.00 12:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 PM eth0 153.15 162.75 14.99 1693.43 0.00 0.00 0.00 0.00 12:52:01 PM docker0 0.45 0.67 0.03 3.30 0.00 0.00 0.00 0.00 12:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 PM eth0 244.89 174.23 1836.76 565.82 0.00 0.00 0.00 0.00 12:53:01 PM docker0 124.69 138.44 529.13 570.05 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 310.88 277.58 2317.10 2072.47 0.00 0.00 0.00 0.00 Average: docker0 11.39 13.41 44.15 74.70 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) 01/17/2024 _x86_64_ (8 CPU) 12:40:12 LINUX RESTART (8 CPU) 12:41:01 PM CPU %user %nice %system %iowait %steal %idle 12:42:01 PM all 10.35 0.00 1.15 1.24 0.05 87.21 12:42:01 PM 0 3.39 0.00 0.63 0.25 0.07 95.66 12:42:01 PM 1 13.77 0.00 1.44 3.27 0.07 81.45 12:42:01 PM 2 16.50 0.00 1.72 0.67 0.05 81.06 12:42:01 PM 3 20.85 0.00 2.26 0.83 0.05 76.01 12:42:01 PM 4 17.05 0.00 1.19 1.54 0.03 80.19 12:42:01 PM 5 3.84 0.00 0.77 2.22 0.03 93.14 12:42:01 PM 6 1.21 0.00 0.44 0.37 0.08 97.90 12:42:01 PM 7 6.34 0.00 0.73 0.78 0.02 92.13 12:43:01 PM all 19.22 0.00 3.20 1.52 0.09 75.97 12:43:01 PM 0 17.40 0.00 3.11 1.08 0.07 78.35 12:43:01 PM 1 21.75 0.00 5.16 2.02 0.08 70.98 12:43:01 PM 2 17.97 0.00 2.92 1.59 0.10 77.42 12:43:01 PM 3 14.82 0.00 3.02 3.14 0.12 78.91 12:43:01 PM 4 25.74 0.00 2.81 0.62 0.10 70.72 12:43:01 PM 5 15.11 0.00 2.78 1.30 0.10 80.71 12:43:01 PM 6 24.44 0.00 3.26 1.60 0.08 70.61 12:43:01 PM 7 16.51 0.00 2.49 0.83 0.10 80.06 12:44:01 PM all 13.14 0.00 3.73 4.82 0.08 78.24 12:44:01 PM 0 11.57 0.00 3.27 0.52 0.10 84.54 12:44:01 PM 1 10.67 0.00 4.05 9.02 0.08 76.17 12:44:01 PM 2 18.09 0.00 3.18 2.99 0.08 75.66 12:44:01 PM 3 11.75 0.00 3.62 6.74 0.07 77.82 12:44:01 PM 4 15.65 0.00 4.23 2.36 0.07 77.68 12:44:01 PM 5 12.73 0.00 3.60 13.76 0.08 69.83 12:44:01 PM 6 10.83 0.00 3.71 1.20 0.07 84.20 12:44:01 PM 7 13.82 0.00 4.17 1.94 0.08 79.99 12:45:01 PM all 7.03 0.00 5.27 3.52 0.08 84.10 12:45:01 PM 0 8.29 0.00 4.82 2.38 0.08 84.43 12:45:01 PM 1 7.01 0.00 4.33 5.85 0.07 82.73 12:45:01 PM 2 7.50 0.00 6.73 8.92 0.08 76.77 12:45:01 PM 3 5.91 0.00 4.64 3.06 0.08 86.31 12:45:01 PM 4 8.02 0.00 5.15 2.57 0.07 84.19 12:45:01 PM 5 7.24 0.00 6.65 2.67 0.08 83.36 12:45:01 PM 6 5.81 0.00 4.24 2.13 0.07 87.75 12:45:01 PM 7 6.45 0.00 5.63 0.58 0.07 87.28 12:46:01 PM all 6.52 0.00 4.86 3.89 0.10 84.62 12:46:01 PM 0 5.14 0.00 3.53 3.13 0.10 88.10 12:46:01 PM 1 6.67 0.00 6.38 6.21 0.12 80.62 12:46:01 PM 2 5.52 0.00 5.69 2.85 0.10 85.83 12:46:01 PM 3 8.09 0.00 6.91 8.12 0.12 76.76 12:46:01 PM 4 5.52 0.00 3.71 1.72 0.08 88.96 12:46:01 PM 5 7.11 0.00 4.35 1.53 0.08 86.92 12:46:01 PM 6 6.69 0.00 4.19 1.92 0.10 87.10 12:46:01 PM 7 7.44 0.00 4.15 5.63 0.10 82.68 12:47:01 PM all 12.70 0.00 1.07 0.88 0.10 85.25 12:47:01 PM 0 17.74 0.00 0.80 0.03 0.10 81.33 12:47:01 PM 1 11.62 0.00 2.57 0.59 0.10 85.12 12:47:01 PM 2 13.59 0.00 1.09 1.48 0.08 83.76 12:47:01 PM 3 18.92 0.00 1.09 0.47 0.08 79.44 12:47:01 PM 4 11.98 0.00 1.02 1.87 0.10 85.03 12:47:01 PM 5 0.62 0.00 0.40 1.64 0.13 97.20 12:47:01 PM 6 14.70 0.00 0.84 0.82 0.07 83.57 12:47:01 PM 7 12.41 0.00 0.77 0.15 0.12 86.55 12:48:01 PM all 10.60 0.00 0.42 0.03 0.08 88.88 12:48:01 PM 0 15.40 0.00 0.48 0.00 0.08 84.03 12:48:01 PM 1 8.53 0.00 0.37 0.12 0.07 90.92 12:48:01 PM 2 6.26 0.00 0.35 0.02 0.13 93.24 12:48:01 PM 3 17.92 0.00 0.60 0.00 0.10 81.37 12:48:01 PM 4 6.49 0.00 0.25 0.03 0.07 93.16 12:48:01 PM 5 7.15 0.00 0.32 0.00 0.08 92.45 12:48:01 PM 6 7.55 0.00 0.35 0.00 0.05 92.05 12:48:01 PM 7 15.46 0.00 0.60 0.03 0.08 83.82 12:49:01 PM all 12.21 0.00 0.49 0.02 0.08 87.19 12:49:01 PM 0 11.73 0.00 0.42 0.00 0.08 87.77 12:49:01 PM 1 6.90 0.00 0.33 0.00 0.10 92.67 12:49:01 PM 2 7.78 0.00 0.39 0.00 0.10 91.74 12:49:01 PM 3 12.65 0.00 0.49 0.03 0.08 86.75 12:49:01 PM 4 15.79 0.00 0.57 0.00 0.08 83.56 12:49:01 PM 5 8.27 0.00 0.42 0.15 0.07 91.10 12:49:01 PM 6 14.09 0.00 0.55 0.00 0.07 85.29 12:49:01 PM 7 20.48 0.00 0.77 0.00 0.08 78.66 12:50:01 PM all 9.88 0.00 3.33 1.73 0.07 84.99 12:50:01 PM 0 6.61 0.00 2.28 1.14 0.07 89.91 12:50:01 PM 1 9.33 0.00 3.53 2.66 0.07 84.42 12:50:01 PM 2 10.53 0.00 2.57 1.61 0.10 85.18 12:50:01 PM 3 7.55 0.00 2.39 4.44 0.08 85.53 12:50:01 PM 4 11.93 0.00 3.50 1.67 0.05 82.85 12:50:01 PM 5 9.25 0.00 2.22 0.81 0.08 87.63 12:50:01 PM 6 10.12 0.00 7.56 0.29 0.07 81.97 12:50:01 PM 7 13.71 0.00 2.58 1.23 0.07 82.41 12:51:01 PM all 10.54 0.00 4.71 1.55 0.07 83.13 12:51:01 PM 0 12.12 0.00 4.75 1.26 0.07 81.81 12:51:01 PM 1 13.03 0.00 4.34 2.94 0.08 79.61 12:51:01 PM 2 10.91 0.00 12.10 1.46 0.08 75.45 12:51:01 PM 3 12.26 0.00 4.37 0.92 0.08 82.36 12:51:01 PM 4 7.48 0.00 3.48 3.11 0.07 85.86 12:51:01 PM 5 11.31 0.00 3.36 0.49 0.07 84.78 12:51:01 PM 6 8.42 0.00 3.15 1.53 0.07 86.84 12:51:01 PM 7 8.78 0.00 2.15 0.72 0.07 88.28 12:52:01 PM all 11.44 0.00 5.57 1.62 0.08 81.29 12:52:01 PM 0 14.51 0.00 3.81 1.11 0.08 80.47 12:52:01 PM 1 10.56 0.00 9.32 4.38 0.08 75.65 12:52:01 PM 2 10.22 0.00 7.65 1.17 0.07 80.89 12:52:01 PM 3 10.93 0.00 5.21 2.38 0.07 81.41 12:52:01 PM 4 13.86 0.00 4.36 0.96 0.08 80.73 12:52:01 PM 5 12.65 0.00 5.16 0.97 0.08 81.13 12:52:01 PM 6 12.00 0.00 5.43 1.15 0.08 81.34 12:52:01 PM 7 6.80 0.00 3.60 0.86 0.07 88.68 12:52:01 PM CPU %user %nice %system %iowait %steal %idle 12:53:01 PM all 8.41 0.00 1.88 0.36 0.05 89.31 12:53:01 PM 0 2.61 0.00 1.29 0.13 0.07 95.91 12:53:01 PM 1 12.07 0.00 2.07 0.65 0.05 85.16 12:53:01 PM 2 12.10 0.00 2.05 0.77 0.08 85.00 12:53:01 PM 3 16.05 0.00 2.22 0.54 0.05 81.14 12:53:01 PM 4 5.27 0.00 1.59 0.37 0.05 92.72 12:53:01 PM 5 6.55 0.00 2.39 0.17 0.05 90.84 12:53:01 PM 6 8.38 0.00 1.64 0.13 0.03 89.82 12:53:01 PM 7 4.24 0.00 1.76 0.12 0.03 93.85 Average: all 11.00 0.00 2.97 1.76 0.08 84.19 Average: 0 10.54 0.00 2.43 0.92 0.08 86.04 Average: 1 10.99 0.00 3.65 3.14 0.08 82.14 Average: 2 11.42 0.00 3.86 1.95 0.09 82.68 Average: 3 13.15 0.00 3.06 2.55 0.08 81.15 Average: 4 12.07 0.00 2.65 1.40 0.07 83.81 Average: 5 8.48 0.00 2.69 2.14 0.08 86.61 Average: 6 10.35 0.00 2.94 0.93 0.07 85.72 Average: 7 11.04 0.00 2.45 1.07 0.07 85.37