---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1490 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 UTC 2022 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual 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: 2799.998 BogoMIPS: 5599.99 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines, IBPB conditional, IBRS_FW, STIBP disabled, RSB filling Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected 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 overlay 155G 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1490) 02/22/24 _x86_64_ (8 CPU) 05:33:00 LINUX RESTART (8 CPU) 05:34:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:35:01 96.22 3.42 92.80 0.00 429.00 34264.69 0.00 05:36:01 69.87 0.02 69.86 0.00 0.13 43552.49 0.00 05:37:01 54.91 0.18 54.72 0.00 8.93 18942.04 0.00 05:38:01 3.63 1.67 1.97 0.00 37.72 24.39 0.00 05:39:01 55.81 11.61 44.19 0.00 5176.87 8524.85 0.00 05:40:01 3.98 0.02 3.97 0.00 0.13 96.52 0.00 05:41:01 1.47 0.00 1.47 0.00 0.00 17.33 0.00 05:42:01 1.88 0.00 1.88 0.00 0.00 21.20 0.00 05:43:01 1.00 0.00 1.00 0.00 0.00 11.19 0.00 05:44:01 1.57 0.00 1.57 0.00 0.00 18.66 0.00 05:45:01 1.18 0.00 1.18 0.00 0.00 13.46 0.00 05:46:01 1.38 0.00 1.38 0.00 0.00 16.13 0.00 05:47:01 58.62 0.32 58.31 0.00 20.53 33477.22 0.00 Average: 27.04 1.33 25.71 0.00 436.38 10689.96 0.00 05:34:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:35:01 27810948 31257748 1047300 3.18 98712 3533804 2345780 6.91 1681156 2897288 1019648 05:36:01 27744472 31492368 811204 2.47 101528 3809096 1819328 5.36 1600652 3024816 27144 05:37:01 28645092 31545176 763192 2.32 104424 3006264 1729492 5.10 1134600 2638844 168 05:38:01 28637748 31540232 767712 2.33 104496 3007392 1729492 5.10 1144060 2639192 36 05:39:01 28164524 31523624 752392 2.29 134268 3432488 1705276 5.03 1443700 2771816 164 05:40:01 28171112 31525440 750468 2.28 132844 3429232 1709488 5.04 1441460 2768592 8 05:41:01 28174340 31528768 747092 2.27 132916 3429240 1709488 5.04 1438396 2768600 8 05:42:01 28174576 31529124 746672 2.27 133008 3429244 1709488 5.04 1438520 2768604 8 05:43:01 28175780 31530352 745388 2.27 133036 3429236 1709488 5.04 1437148 2768604 8 05:44:01 28176052 31530740 744840 2.27 133100 3429252 1709488 5.04 1437268 2768612 16 05:45:01 28177252 31532004 743728 2.26 133164 3429252 1709488 5.04 1435996 2768612 12 05:46:01 28177276 31532056 743648 2.26 133188 3429256 1709488 5.04 1436268 2768616 4 05:47:01 27365940 31496408 777360 2.36 151208 4133824 1724020 5.08 1527392 3433892 96 Average: 28122701 31504926 780077 2.37 125069 3455968 1770754 5.22 1430509 2829699 80563 05:34:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:35:01 veth65ecc1c 155.06 290.27 15.74 2859.64 0.00 0.00 0.00 0.23 05:35:01 ens3 539.14 338.43 6482.71 52.26 0.00 0.00 0.00 0.00 05:35:01 docker0 237.19 369.12 19.42 3290.74 0.00 0.00 0.00 0.00 05:35:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 05:36:01 veth65ecc1c 1.40 1.58 0.11 1.59 0.00 0.00 0.00 0.00 05:36:01 ens3 29.21 24.11 16.05 79.59 0.00 0.00 0.00 0.00 05:36:01 docker0 1.40 1.55 0.10 1.58 0.00 0.00 0.00 0.00 05:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:37:01 ens3 97.32 59.32 2527.80 12.75 0.00 0.00 0.00 0.00 05:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:37:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 05:38:01 ens3 9.10 7.10 5.71 6.08 0.00 0.00 0.00 0.00 05:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:38:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 05:39:01 ens3 177.12 88.54 2735.32 6.46 0.00 0.00 0.00 0.00 05:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:39:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 05:40:01 ens3 0.82 0.60 0.34 0.23 0.00 0.00 0.00 0.00 05:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:41:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:42:01 ens3 0.27 0.12 0.02 0.01 0.00 0.00 0.00 0.00 05:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:43:01 ens3 0.10 0.02 0.01 0.00 0.00 0.00 0.00 0.00 05:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:44:01 ens3 0.23 0.25 0.08 0.08 0.00 0.00 0.00 0.00 05:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:45:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:46:01 ens3 0.25 0.17 0.07 0.01 0.00 0.00 0.00 0.00 05:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:47:01 ens3 231.23 151.47 4910.02 20.41 0.00 0.00 0.00 0.00 05:47:01 docker0 73.25 94.62 5.62 925.48 0.00 0.00 0.00 0.00 05:47:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 Average: ens3 83.45 51.54 1282.83 13.68 0.00 0.00 0.00 0.00 Average: docker0 23.99 35.79 1.93 324.42 0.00 0.00 0.00 0.00 Average: lo 0.39 0.39 0.04 0.04 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1490) 02/22/24 _x86_64_ (8 CPU) 05:33:00 LINUX RESTART (8 CPU) 05:34:01 CPU %user %nice %system %iowait %steal %idle 05:35:01 all 27.58 0.00 4.55 2.18 0.08 65.61 05:35:01 0 27.38 0.00 5.13 10.35 0.07 57.08 05:35:01 1 27.76 0.00 5.15 0.82 0.08 66.18 05:35:01 2 29.57 0.00 4.39 0.13 0.07 65.84 05:35:01 3 26.31 0.00 4.45 1.99 0.08 67.16 05:35:01 4 26.96 0.00 4.46 2.95 0.08 65.55 05:35:01 5 26.16 0.00 4.41 0.29 0.08 69.06 05:35:01 6 28.01 0.00 3.81 0.56 0.07 67.55 05:35:01 7 28.48 0.00 4.58 0.39 0.10 66.45 05:36:01 all 30.04 0.00 3.71 2.14 0.07 64.05 05:36:01 0 29.95 0.00 3.79 0.39 0.07 65.80 05:36:01 1 30.51 0.00 3.41 0.27 0.07 65.74 05:36:01 2 29.66 0.00 4.05 0.13 0.07 66.09 05:36:01 3 30.50 0.00 3.65 1.84 0.05 63.96 05:36:01 4 30.84 0.00 3.47 0.25 0.07 65.37 05:36:01 5 29.23 0.00 4.18 13.90 0.07 52.62 05:36:01 6 29.19 0.00 3.33 0.14 0.07 67.28 05:36:01 7 30.41 0.00 3.81 0.20 0.07 65.51 05:37:01 all 10.80 0.00 1.42 0.91 0.04 86.85 05:37:01 0 11.20 0.00 1.96 4.97 0.07 81.80 05:37:01 1 10.79 0.00 1.09 0.00 0.03 88.09 05:37:01 2 10.37 0.00 1.68 0.20 0.03 87.71 05:37:01 3 10.41 0.00 1.46 1.95 0.03 86.14 05:37:01 4 11.20 0.00 0.82 0.05 0.03 87.89 05:37:01 5 10.54 0.00 1.32 0.00 0.03 88.10 05:37:01 6 10.64 0.00 1.73 0.03 0.02 87.58 05:37:01 7 11.23 0.00 1.27 0.07 0.03 87.40 05:38:01 all 0.25 0.00 0.04 0.03 0.01 99.67 05:38:01 0 0.03 0.00 0.03 0.08 0.00 99.85 05:38:01 1 0.07 0.00 0.02 0.00 0.00 99.92 05:38:01 2 0.33 0.00 0.02 0.02 0.02 99.62 05:38:01 3 0.13 0.00 0.02 0.12 0.02 99.72 05:38:01 4 0.92 0.00 0.02 0.00 0.03 99.03 05:38:01 5 0.32 0.00 0.10 0.03 0.02 99.53 05:38:01 6 0.13 0.00 0.05 0.00 0.02 99.80 05:38:01 7 0.05 0.00 0.05 0.00 0.00 99.90 05:39:01 all 2.58 0.00 1.41 1.58 0.03 94.40 05:39:01 0 3.93 0.00 1.31 0.99 0.03 93.74 05:39:01 1 3.39 0.00 1.45 1.62 0.03 93.50 05:39:01 2 2.27 0.00 0.85 0.38 0.08 96.41 05:39:01 3 1.55 0.00 1.34 4.06 0.02 93.03 05:39:01 4 3.39 0.00 2.57 1.27 0.02 92.75 05:39:01 5 1.65 0.00 1.07 2.10 0.02 95.16 05:39:01 6 2.62 0.00 0.82 0.99 0.02 95.56 05:39:01 7 1.81 0.00 1.86 1.25 0.02 95.06 05:40:01 all 0.10 0.00 0.04 0.01 0.01 99.83 05:40:01 0 0.25 0.00 0.07 0.07 0.02 99.60 05:40:01 1 0.13 0.00 0.03 0.00 0.03 99.80 05:40:01 2 0.15 0.00 0.05 0.00 0.02 99.78 05:40:01 3 0.05 0.00 0.02 0.00 0.00 99.93 05:40:01 4 0.02 0.00 0.03 0.00 0.02 99.93 05:40:01 5 0.10 0.00 0.03 0.00 0.00 99.87 05:40:01 6 0.02 0.00 0.03 0.00 0.00 99.95 05:40:01 7 0.08 0.00 0.08 0.03 0.02 99.78 05:41:01 all 0.03 0.00 0.01 0.01 0.01 99.95 05:41:01 0 0.02 0.00 0.00 0.05 0.02 99.92 05:41:01 1 0.05 0.00 0.03 0.00 0.03 99.88 05:41:01 2 0.02 0.00 0.00 0.00 0.02 99.97 05:41:01 3 0.02 0.00 0.00 0.00 0.02 99.97 05:41:01 4 0.02 0.00 0.02 0.00 0.00 99.97 05:41:01 5 0.05 0.00 0.00 0.00 0.02 99.93 05:41:01 6 0.02 0.00 0.02 0.00 0.02 99.95 05:41:01 7 0.02 0.00 0.00 0.00 0.00 99.98 05:42:01 all 0.02 0.00 0.00 0.00 0.00 99.97 05:42:01 0 0.02 0.00 0.02 0.02 0.00 99.95 05:42:01 1 0.02 0.00 0.02 0.00 0.02 99.95 05:42:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:42:01 3 0.03 0.00 0.00 0.00 0.00 99.97 05:42:01 4 0.02 0.00 0.00 0.00 0.00 99.98 05:42:01 5 0.02 0.00 0.00 0.00 0.00 99.98 05:42:01 6 0.02 0.00 0.00 0.00 0.00 99.98 05:42:01 7 0.02 0.00 0.00 0.00 0.00 99.98 05:43:01 all 0.03 0.00 0.01 0.00 0.01 99.94 05:43:01 0 0.03 0.00 0.00 0.02 0.02 99.93 05:43:01 1 0.07 0.00 0.05 0.00 0.02 99.87 05:43:01 2 0.10 0.00 0.00 0.00 0.02 99.88 05:43:01 3 0.00 0.00 0.00 0.00 0.02 99.98 05:43:01 4 0.02 0.00 0.00 0.00 0.00 99.98 05:43:01 5 0.02 0.00 0.02 0.00 0.00 99.97 05:43:01 6 0.02 0.00 0.03 0.00 0.02 99.93 05:43:01 7 0.00 0.00 0.00 0.00 0.02 99.98 05:44:01 all 0.24 0.00 0.02 0.00 0.01 99.73 05:44:01 0 0.00 0.00 0.02 0.03 0.02 99.93 05:44:01 1 0.03 0.00 0.03 0.00 0.03 99.90 05:44:01 2 1.58 0.00 0.02 0.00 0.02 98.39 05:44:01 3 0.02 0.00 0.02 0.00 0.00 99.97 05:44:01 4 0.00 0.00 0.02 0.00 0.02 99.97 05:44:01 5 0.23 0.00 0.02 0.00 0.02 99.73 05:44:01 6 0.00 0.00 0.00 0.00 0.00 100.00 05:44:01 7 0.00 0.00 0.02 0.00 0.00 99.98 05:45:01 all 0.04 0.00 0.01 0.00 0.00 99.94 05:45:01 0 0.02 0.00 0.00 0.03 0.00 99.95 05:45:01 1 0.05 0.00 0.02 0.00 0.02 99.92 05:45:01 2 0.05 0.00 0.02 0.00 0.02 99.92 05:45:01 3 0.02 0.00 0.00 0.00 0.00 99.98 05:45:01 4 0.02 0.00 0.00 0.00 0.00 99.98 05:45:01 5 0.13 0.00 0.02 0.00 0.00 99.85 05:45:01 6 0.05 0.00 0.05 0.00 0.00 99.90 05:45:01 7 0.02 0.00 0.00 0.00 0.00 99.98 05:45:01 CPU %user %nice %system %iowait %steal %idle 05:46:01 all 0.02 0.00 0.01 0.00 0.01 99.96 05:46:01 0 0.02 0.00 0.02 0.03 0.02 99.92 05:46:01 1 0.02 0.00 0.02 0.00 0.03 99.93 05:46:01 2 0.03 0.00 0.02 0.00 0.02 99.93 05:46:01 3 0.03 0.00 0.02 0.00 0.00 99.95 05:46:01 4 0.02 0.00 0.00 0.00 0.00 99.98 05:46:01 5 0.02 0.00 0.00 0.00 0.00 99.98 05:46:01 6 0.02 0.00 0.00 0.00 0.02 99.97 05:46:01 7 0.02 0.00 0.00 0.00 0.00 99.98 05:47:01 all 4.21 0.00 1.70 1.56 0.03 92.50 05:47:01 0 3.13 0.00 1.59 0.99 0.02 94.27 05:47:01 1 5.08 0.00 1.99 0.02 0.05 92.86 05:47:01 2 4.58 0.00 1.28 0.03 0.02 94.09 05:47:01 3 3.48 0.00 1.71 0.18 0.03 94.60 05:47:01 4 5.87 0.00 1.88 0.00 0.05 92.20 05:47:01 5 4.08 0.00 2.09 6.80 0.03 87.00 05:47:01 6 3.43 0.00 1.56 0.66 0.02 94.34 05:47:01 7 4.06 0.00 1.51 3.80 0.02 90.61 Average: all 5.80 0.00 0.99 0.65 0.02 92.54 Average: 0 5.81 0.00 1.07 1.38 0.03 91.73 Average: 1 5.96 0.00 1.02 0.21 0.03 92.78 Average: 2 6.02 0.00 0.95 0.07 0.03 92.93 Average: 3 5.54 0.00 0.97 0.78 0.02 92.70 Average: 4 6.07 0.00 1.02 0.35 0.02 92.55 Average: 5 5.54 0.00 1.01 1.76 0.02 91.66 Average: 6 5.66 0.00 0.87 0.18 0.02 93.27 Average: 7 5.82 0.00 1.01 0.44 0.02 92.71