---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-15632 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: 2800.000 BogoMIPS: 5600.00 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-15632) 10/31/23 _x86_64_ (8 CPU) 21:34:14 LINUX RESTART (8 CPU) 21:35:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:36:01 93.97 39.50 54.47 0.00 8118.09 49951.63 0.00 21:37:01 99.65 3.20 96.45 0.00 382.87 41612.40 0.00 21:38:01 87.73 0.19 87.54 0.00 5.56 45659.11 0.00 21:39:01 6.20 0.00 6.20 0.00 0.00 9745.31 0.00 21:40:01 2.53 0.02 2.52 0.00 0.93 9690.78 0.00 21:41:01 3.03 0.00 3.03 0.00 0.00 9694.75 0.00 21:42:01 2.43 0.00 2.43 0.00 0.00 9690.40 0.00 21:43:01 2.43 0.00 2.43 0.00 0.00 9690.12 0.00 21:44:01 2.55 0.00 2.55 0.00 0.00 9690.65 0.00 21:45:01 3.12 0.00 3.12 0.00 0.00 9695.70 0.00 Average: 30.27 4.30 25.97 0.00 852.25 20470.24 0.00 21:35:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:36:01 29551724 31601520 719312 2.19 78184 2276276 1739332 5.13 1186744 1801192 204320 21:37:01 27800820 31208668 1069408 3.25 123924 3503352 2287624 6.74 1945740 2658192 571444 21:38:01 28236660 31508116 771528 2.35 128256 3361356 1857484 5.47 1491828 2680800 416 21:39:01 28264440 31535280 747448 2.27 128392 3361212 1722368 5.08 1465996 2680644 28 21:40:01 28264384 31535368 747328 2.27 128444 3361372 1722368 5.08 1465948 2680764 24 21:41:01 28273732 31544828 737848 2.24 128520 3361368 1722368 5.08 1457036 2680800 180 21:42:01 28273936 31545100 737508 2.24 128580 3361380 1722368 5.08 1456928 2680808 24 21:43:01 28277580 31548840 733660 2.23 128644 3361384 1722368 5.08 1453268 2680808 180 21:44:01 28277280 31548652 733808 2.23 128704 3361384 1722368 5.08 1453360 2680812 24 21:45:01 28277508 31548944 733476 2.23 128780 3361388 1722368 5.08 1453476 2680816 12 Average: 28349806 31512532 773132 2.35 123043 3267047 1794102 5.29 1483032 2590564 77665 21:35:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:36:01 lo 2.73 2.73 0.26 0.26 0.00 0.00 0.00 0.00 21:36:01 ens3 568.56 314.36 4409.46 70.08 0.00 0.00 0.00 0.00 21:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:37:01 lo 1.40 1.40 0.13 0.13 0.00 0.00 0.00 0.00 21:37:01 ens3 279.22 162.77 4199.61 100.04 0.00 0.00 0.00 0.00 21:37:01 docker0 66.87 130.08 5.81 1073.35 0.00 0.00 0.00 0.00 21:37:01 vethe4851c0 62.41 126.28 6.15 1023.31 0.00 0.00 0.00 0.08 21:38:01 lo 1.08 1.08 0.11 0.11 0.00 0.00 0.00 0.00 21:38:01 ens3 102.81 62.65 2576.71 16.26 0.00 0.00 0.00 0.00 21:38:01 docker0 0.80 0.78 0.07 0.27 0.00 0.00 0.00 0.00 21:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:39:01 ens3 5.05 1.63 2.72 0.70 0.00 0.00 0.00 0.00 21:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:40:01 ens3 3.07 0.60 0.93 0.58 0.00 0.00 0.00 0.00 21:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:41:01 ens3 2.18 1.15 1.18 0.87 0.00 0.00 0.00 0.00 21:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:42:01 ens3 0.13 0.00 0.01 0.00 0.00 0.00 0.00 0.00 21:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:43:01 ens3 0.23 0.13 0.02 0.01 0.00 0.00 0.00 0.00 21:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:44:01 ens3 0.28 0.00 0.02 0.00 0.00 0.00 0.00 0.00 21:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:45:01 ens3 0.27 0.10 0.02 0.01 0.00 0.00 0.00 0.00 21:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 96.17 54.33 1116.65 18.86 0.00 0.00 0.00 0.00 Average: docker0 6.78 13.11 0.59 107.53 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-15632) 10/31/23 _x86_64_ (8 CPU) 21:34:14 LINUX RESTART (8 CPU) 21:35:01 CPU %user %nice %system %iowait %steal %idle 21:36:01 all 7.46 0.00 1.91 17.58 0.28 72.77 21:36:01 0 9.11 0.00 2.08 11.84 0.27 76.70 21:36:01 1 6.56 0.00 2.11 21.46 0.30 69.57 21:36:01 2 6.65 0.00 2.75 68.57 0.35 21.68 21:36:01 3 6.40 0.00 1.39 9.92 0.27 82.01 21:36:01 4 9.15 0.00 1.82 5.72 0.25 83.05 21:36:01 5 8.41 0.00 1.70 9.08 0.29 80.52 21:36:01 6 8.87 0.00 1.88 8.34 0.25 80.66 21:36:01 7 4.51 0.00 1.55 5.69 0.27 87.97 21:37:01 all 15.73 0.00 3.43 12.54 0.24 68.06 21:37:01 0 15.70 0.00 4.15 5.64 0.28 74.23 21:37:01 1 16.85 0.00 3.33 17.16 0.22 62.43 21:37:01 2 15.12 0.00 3.47 19.41 0.22 61.78 21:37:01 3 13.94 0.00 3.19 32.92 0.20 49.74 21:37:01 4 16.98 0.00 3.11 7.88 0.24 71.81 21:37:01 5 16.42 0.00 3.13 2.24 0.28 77.92 21:37:01 6 17.23 0.00 3.70 14.01 0.20 64.85 21:37:01 7 13.63 0.00 3.37 1.11 0.25 81.64 21:38:01 all 16.16 0.00 2.72 4.64 0.09 76.39 21:38:01 0 16.52 0.00 2.50 2.59 0.07 78.32 21:38:01 1 17.06 0.00 2.90 1.46 0.15 78.43 21:38:01 2 16.76 0.00 2.41 0.10 0.09 80.64 21:38:01 3 15.70 0.00 2.27 11.91 0.10 70.02 21:38:01 4 17.22 0.00 2.87 8.99 0.10 70.82 21:38:01 5 15.06 0.00 2.02 0.48 0.10 82.33 21:38:01 6 16.85 0.00 2.95 11.25 0.09 68.86 21:38:01 7 14.10 0.00 3.86 0.38 0.05 81.61 21:39:01 all 0.09 0.00 0.05 0.16 0.01 99.70 21:39:01 0 0.40 0.00 0.07 0.03 0.02 99.48 21:39:01 1 0.03 0.00 0.03 0.02 0.00 99.92 21:39:01 2 0.08 0.00 0.05 0.28 0.02 99.57 21:39:01 3 0.03 0.00 0.05 0.00 0.00 99.92 21:39:01 4 0.05 0.00 0.03 0.78 0.00 99.13 21:39:01 5 0.02 0.00 0.03 0.02 0.02 99.92 21:39:01 6 0.03 0.00 0.08 0.08 0.00 99.80 21:39:01 7 0.03 0.00 0.02 0.07 0.02 99.87 21:40:01 all 0.05 0.00 0.02 0.16 0.01 99.76 21:40:01 0 0.25 0.00 0.00 0.02 0.02 99.72 21:40:01 1 0.03 0.00 0.07 0.00 0.05 99.85 21:40:01 2 0.08 0.00 0.02 0.00 0.02 99.88 21:40:01 3 0.00 0.00 0.00 0.07 0.02 99.92 21:40:01 4 0.00 0.00 0.03 1.15 0.00 98.82 21:40:01 5 0.02 0.00 0.00 0.02 0.00 99.97 21:40:01 6 0.00 0.00 0.02 0.00 0.02 99.97 21:40:01 7 0.03 0.00 0.02 0.00 0.00 99.95 21:41:01 all 0.07 0.00 0.01 0.08 0.01 99.83 21:41:01 0 0.45 0.00 0.02 0.00 0.00 99.53 21:41:01 1 0.02 0.00 0.05 0.02 0.03 99.88 21:41:01 2 0.02 0.00 0.00 0.00 0.02 99.97 21:41:01 3 0.00 0.00 0.02 0.00 0.00 99.98 21:41:01 4 0.02 0.00 0.00 0.60 0.00 99.38 21:41:01 5 0.03 0.00 0.00 0.02 0.00 99.95 21:41:01 6 0.02 0.00 0.02 0.00 0.00 99.97 21:41:01 7 0.03 0.00 0.02 0.00 0.00 99.95 21:42:01 all 0.03 0.00 0.02 0.13 0.03 99.80 21:42:01 0 0.07 0.00 0.00 0.00 0.02 99.92 21:42:01 1 0.05 0.00 0.03 0.08 0.02 99.82 21:42:01 2 0.05 0.00 0.02 0.00 0.15 99.78 21:42:01 3 0.03 0.00 0.08 0.00 0.00 99.88 21:42:01 4 0.00 0.00 0.02 0.92 0.02 99.05 21:42:01 5 0.00 0.00 0.02 0.00 0.00 99.98 21:42:01 6 0.00 0.00 0.00 0.00 0.03 99.97 21:42:01 7 0.00 0.00 0.00 0.00 0.00 100.00 21:43:01 all 0.08 0.00 0.02 0.11 0.01 99.78 21:43:01 0 0.53 0.00 0.02 0.00 0.02 99.43 21:43:01 1 0.03 0.00 0.05 0.12 0.07 99.73 21:43:01 2 0.03 0.00 0.03 0.00 0.02 99.92 21:43:01 3 0.00 0.00 0.03 0.00 0.00 99.97 21:43:01 4 0.03 0.00 0.02 0.73 0.00 99.22 21:43:01 5 0.00 0.00 0.02 0.02 0.00 99.97 21:43:01 6 0.02 0.00 0.00 0.00 0.00 99.98 21:43:01 7 0.02 0.00 0.00 0.00 0.00 99.98 21:44:01 all 0.10 0.00 0.01 0.07 0.02 99.80 21:44:01 0 0.70 0.00 0.00 0.00 0.02 99.28 21:44:01 1 0.07 0.00 0.03 0.12 0.03 99.75 21:44:01 2 0.05 0.00 0.00 0.00 0.02 99.93 21:44:01 3 0.02 0.00 0.02 0.00 0.02 99.95 21:44:01 4 0.00 0.00 0.00 0.48 0.02 99.50 21:44:01 5 0.00 0.00 0.00 0.00 0.02 99.98 21:44:01 6 0.00 0.00 0.00 0.00 0.02 99.98 21:44:01 7 0.00 0.00 0.02 0.00 0.00 99.98 21:45:01 all 0.04 0.00 0.01 0.07 0.01 99.87 21:45:01 0 0.17 0.00 0.00 0.00 0.00 99.83 21:45:01 1 0.07 0.00 0.03 0.02 0.02 99.87 21:45:01 2 0.02 0.00 0.02 0.00 0.07 99.90 21:45:01 3 0.02 0.00 0.00 0.00 0.00 99.98 21:45:01 4 0.02 0.00 0.02 0.47 0.00 99.50 21:45:01 5 0.02 0.00 0.00 0.02 0.00 99.97 21:45:01 6 0.03 0.00 0.00 0.00 0.00 99.97 21:45:01 7 0.02 0.00 0.00 0.03 0.02 99.93 Average: all 3.93 0.00 0.81 3.53 0.07 91.66 Average: 0 4.35 0.00 0.88 2.00 0.07 92.70 Average: 1 4.03 0.00 0.85 4.02 0.09 91.01 Average: 2 3.84 0.00 0.87 8.79 0.10 86.41 Average: 3 3.56 0.00 0.70 5.43 0.06 90.24 Average: 4 4.29 0.00 0.78 2.75 0.06 92.12 Average: 5 3.96 0.00 0.69 1.18 0.07 94.10 Average: 6 4.25 0.00 0.85 3.33 0.06 91.50 Average: 7 3.19 0.00 0.87 0.72 0.06 95.15