---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4611 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: 2799.976 BogoMIPS: 5599.95 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-4611) 02/06/23 _x86_64_ (8 CPU) 03:10:56 LINUX RESTART (8 CPU) 03:11:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:12:02 135.34 47.84 87.50 0.00 5391.50 193472.29 0.00 03:13:01 194.83 0.69 194.14 0.00 26.03 74768.96 0.00 03:14:01 161.95 0.30 161.65 0.00 14.13 27365.54 0.00 03:15:01 32.07 0.02 32.06 0.00 3.36 16595.21 0.00 03:16:01 1.88 0.20 1.68 0.00 3.87 22.93 0.00 03:17:01 56.13 11.41 44.72 0.00 5171.88 8773.74 0.00 03:18:01 4.43 0.02 4.42 0.00 0.13 100.78 0.00 03:19:01 1.35 0.00 1.35 0.00 0.00 14.40 0.00 03:20:01 1.20 0.00 1.20 0.00 0.00 14.40 0.00 03:21:01 1.20 0.00 1.20 0.00 0.00 13.73 0.00 03:22:01 1.63 0.00 1.63 0.00 0.00 17.33 0.00 03:23:01 0.92 0.00 0.92 0.00 0.00 10.40 0.00 Average: 49.22 5.05 44.17 0.00 886.07 26704.01 0.00 03:11:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:12:02 29411220 31615956 725312 2.21 62852 2432488 2064112 6.08 991516 2161008 518200 03:13:01 28411264 31579680 728796 2.22 145808 3230572 1952336 5.75 1088400 2947472 708 03:14:01 27669800 31547076 758176 2.31 155316 3887496 2089620 6.16 1324068 3405084 391616 03:15:01 27605504 31578020 725552 2.21 160448 3953124 1761068 5.19 1309168 3458600 16 03:16:01 27600880 31573492 729736 2.22 160528 3953076 1772600 5.22 1318788 3458604 16 03:17:01 27085524 31561396 722888 2.20 194024 4408888 1822524 5.37 1627772 3623948 48 03:18:01 27090444 31561524 722388 2.20 192600 4405636 1799624 5.30 1626080 3620732 8 03:19:01 27097924 31569064 714732 2.17 192688 4405636 1799624 5.30 1618820 3620736 132 03:20:01 27097648 31569068 714848 2.17 192720 4405640 1799624 5.30 1618408 3620928 8 03:21:01 27097472 31568904 714924 2.17 192760 4405636 1799624 5.30 1618396 3620932 20 03:22:01 27097708 31569212 714548 2.17 192792 4405648 1799624 5.30 1618604 3620936 12 03:23:01 27097416 31568924 714744 2.17 192808 4405652 1799624 5.30 1618588 3620940 8 Average: 27530234 31571860 723887 2.20 169612 4024958 1855000 5.47 1448217 3398327 75899 03:11:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:12:02 docker0 9.12 9.48 0.87 115.70 0.00 0.00 0.00 0.00 03:12:02 lo 7.07 7.07 0.68 0.68 0.00 0.00 0.00 0.00 03:12:02 ens3 642.96 437.44 6628.78 88.90 0.00 0.00 0.00 0.00 03:13:01 vethb383e5b 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 03:13:01 docker0 197.07 259.20 15.86 1981.52 0.00 0.00 0.00 0.00 03:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:13:01 ens3 278.75 209.03 2000.04 26.99 0.00 0.00 0.00 0.00 03:14:01 docker0 3.63 7.83 0.22 81.61 0.00 0.00 0.00 0.00 03:14:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 03:14:01 ens3 170.61 141.84 2684.81 107.94 0.00 0.00 0.00 0.00 03:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:15:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 03:15:01 ens3 12.15 8.12 14.37 4.87 0.00 0.00 0.00 0.00 03:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:16:01 ens3 0.57 0.35 0.27 0.21 0.00 0.00 0.00 0.00 03:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:17:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 03:17:01 ens3 156.31 92.92 2752.99 6.66 0.00 0.00 0.00 0.00 03:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:18:01 ens3 0.18 0.15 0.01 0.01 0.00 0.00 0.00 0.00 03:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:19:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:20:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 03:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:21:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:22:01 ens3 0.27 0.18 0.08 0.07 0.00 0.00 0.00 0.00 03:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:23:01 ens3 0.10 0.00 0.01 0.00 0.00 0.00 0.00 0.00 Average: docker0 17.25 22.73 1.39 179.21 0.00 0.00 0.00 0.00 Average: lo 0.88 0.88 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 105.01 74.04 1173.14 19.64 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4611) 02/06/23 _x86_64_ (8 CPU) 03:10:56 LINUX RESTART (8 CPU) 03:11:01 CPU %user %nice %system %iowait %steal %idle 03:12:02 all 7.62 0.00 2.86 1.92 0.06 87.54 03:12:02 0 8.71 0.00 2.83 0.62 0.05 87.80 03:12:02 1 5.49 0.00 2.68 1.55 0.05 90.22 03:12:02 2 6.91 0.00 3.29 0.71 0.05 89.04 03:12:02 3 8.95 0.00 2.55 3.95 0.07 84.49 03:12:02 4 6.90 0.00 3.46 0.69 0.05 88.91 03:12:02 5 8.62 0.00 2.69 3.95 0.05 84.69 03:12:02 6 7.76 0.00 2.25 0.55 0.07 89.37 03:12:02 7 7.61 0.00 3.15 3.37 0.07 85.81 03:13:01 all 6.76 0.00 3.40 1.82 0.05 87.98 03:13:01 0 7.94 0.00 3.09 0.50 0.05 88.42 03:13:01 1 7.39 0.00 3.08 0.59 0.05 88.89 03:13:01 2 6.44 0.00 4.47 0.75 0.05 88.28 03:13:01 3 6.51 0.00 2.44 0.09 0.05 90.91 03:13:01 4 5.88 0.00 3.21 2.68 0.03 88.20 03:13:01 5 7.86 0.00 4.53 6.76 0.07 80.78 03:13:01 6 5.99 0.00 3.03 0.12 0.03 90.83 03:13:01 7 6.06 0.00 3.34 3.10 0.05 87.45 03:14:01 all 38.08 0.00 6.52 1.25 0.09 54.06 03:14:01 0 38.36 0.00 6.37 0.83 0.10 54.35 03:14:01 1 37.62 0.00 6.85 2.38 0.08 53.06 03:14:01 2 38.70 0.00 6.54 0.78 0.08 53.90 03:14:01 3 38.49 0.00 6.22 3.06 0.10 52.14 03:14:01 4 36.54 0.00 6.44 1.55 0.08 55.39 03:14:01 5 38.59 0.00 6.25 0.36 0.10 54.70 03:14:01 6 39.29 0.00 6.69 0.32 0.08 53.61 03:14:01 7 37.07 0.00 6.78 0.69 0.10 55.36 03:15:01 all 1.14 0.00 0.55 0.36 0.01 97.94 03:15:01 0 1.38 0.00 0.35 0.00 0.02 98.25 03:15:01 1 1.50 0.00 0.84 2.11 0.02 95.53 03:15:01 2 1.02 0.00 0.39 0.25 0.02 98.32 03:15:01 3 0.75 0.00 0.41 0.27 0.02 98.56 03:15:01 4 1.20 0.00 0.32 0.03 0.02 98.43 03:15:01 5 1.07 0.00 0.48 0.00 0.00 98.45 03:15:01 6 1.11 0.00 0.46 0.22 0.00 98.21 03:15:01 7 1.08 0.00 1.13 0.02 0.02 97.76 03:16:01 all 0.03 0.00 0.03 0.10 0.01 99.83 03:16:01 0 0.05 0.00 0.03 0.00 0.02 99.90 03:16:01 1 0.02 0.00 0.02 0.02 0.02 99.93 03:16:01 2 0.08 0.00 0.05 0.00 0.02 99.85 03:16:01 3 0.00 0.00 0.02 0.82 0.00 99.17 03:16:01 4 0.03 0.00 0.05 0.00 0.02 99.90 03:16:01 5 0.00 0.00 0.02 0.00 0.00 99.98 03:16:01 6 0.02 0.00 0.02 0.00 0.00 99.97 03:16:01 7 0.03 0.00 0.02 0.00 0.00 99.95 03:17:01 all 2.17 0.00 1.36 0.45 0.03 95.99 03:17:01 0 2.12 0.00 1.87 0.07 0.02 95.92 03:17:01 1 2.18 0.00 0.72 0.59 0.03 96.47 03:17:01 2 1.73 0.00 1.97 0.48 0.02 95.80 03:17:01 3 2.14 0.00 2.20 1.00 0.02 94.64 03:17:01 4 2.67 0.00 0.89 0.12 0.03 96.29 03:17:01 5 3.14 0.00 1.19 0.23 0.02 95.42 03:17:01 6 1.47 0.00 1.30 1.07 0.03 96.13 03:17:01 7 1.88 0.00 0.77 0.07 0.03 97.25 03:18:01 all 0.06 0.00 0.04 0.02 0.00 99.87 03:18:01 0 0.03 0.00 0.03 0.00 0.00 99.93 03:18:01 1 0.07 0.00 0.03 0.07 0.00 99.83 03:18:01 2 0.00 0.00 0.02 0.00 0.00 99.98 03:18:01 3 0.05 0.00 0.03 0.00 0.00 99.92 03:18:01 4 0.08 0.00 0.05 0.00 0.02 99.85 03:18:01 5 0.02 0.00 0.02 0.00 0.02 99.95 03:18:01 6 0.08 0.00 0.02 0.10 0.00 99.80 03:18:01 7 0.18 0.00 0.10 0.00 0.00 99.72 03:19:01 all 0.02 0.00 0.01 0.01 0.01 99.96 03:19:01 0 0.00 0.00 0.02 0.00 0.02 99.97 03:19:01 1 0.07 0.00 0.00 0.02 0.02 99.90 03:19:01 2 0.03 0.00 0.02 0.00 0.00 99.95 03:19:01 3 0.03 0.00 0.00 0.00 0.00 99.97 03:19:01 4 0.00 0.00 0.02 0.00 0.02 99.97 03:19:01 5 0.02 0.00 0.02 0.00 0.00 99.97 03:19:01 6 0.02 0.00 0.00 0.03 0.00 99.95 03:19:01 7 0.00 0.00 0.00 0.00 0.00 100.00 03:20:01 all 0.01 0.00 0.01 0.01 0.00 99.96 03:20:01 0 0.03 0.00 0.02 0.00 0.00 99.95 03:20:01 1 0.02 0.00 0.02 0.02 0.02 99.93 03:20:01 2 0.00 0.00 0.02 0.00 0.00 99.98 03:20:01 3 0.00 0.00 0.02 0.00 0.00 99.98 03:20:01 4 0.03 0.00 0.03 0.00 0.02 99.92 03:20:01 5 0.00 0.00 0.00 0.00 0.00 100.00 03:20:01 6 0.00 0.00 0.00 0.03 0.00 99.97 03:20:01 7 0.02 0.00 0.00 0.00 0.00 99.98 03:21:01 all 0.03 0.00 0.01 0.01 0.00 99.95 03:21:01 0 0.03 0.00 0.00 0.00 0.00 99.97 03:21:01 1 0.02 0.00 0.02 0.02 0.00 99.95 03:21:01 2 0.03 0.00 0.00 0.00 0.02 99.95 03:21:01 3 0.02 0.00 0.02 0.00 0.00 99.97 03:21:01 4 0.03 0.00 0.02 0.00 0.02 99.93 03:21:01 5 0.02 0.00 0.00 0.00 0.00 99.98 03:21:01 6 0.02 0.00 0.02 0.03 0.00 99.93 03:21:01 7 0.05 0.00 0.00 0.00 0.00 99.95 03:22:01 all 0.05 0.00 0.01 0.00 0.00 99.93 03:22:01 0 0.05 0.00 0.03 0.00 0.02 99.90 03:22:01 1 0.02 0.00 0.03 0.00 0.02 99.93 03:22:01 2 0.00 0.00 0.00 0.02 0.00 99.98 03:22:01 3 0.00 0.00 0.00 0.00 0.00 100.00 03:22:01 4 0.02 0.00 0.00 0.00 0.00 99.98 03:22:01 5 0.02 0.00 0.00 0.00 0.00 99.98 03:22:01 6 0.00 0.00 0.00 0.02 0.00 99.98 03:22:01 7 0.32 0.00 0.00 0.00 0.00 99.68 03:22:01 CPU %user %nice %system %iowait %steal %idle 03:23:01 all 0.02 0.00 0.01 0.00 0.00 99.97 03:23:01 0 0.02 0.00 0.00 0.00 0.00 99.98 03:23:01 1 0.00 0.00 0.00 0.02 0.00 99.98 03:23:01 2 0.02 0.00 0.00 0.00 0.00 99.98 03:23:01 3 0.00 0.00 0.00 0.00 0.00 100.00 03:23:01 4 0.05 0.00 0.03 0.00 0.02 99.90 03:23:01 5 0.02 0.00 0.00 0.00 0.02 99.97 03:23:01 6 0.02 0.00 0.00 0.02 0.00 99.97 03:23:01 7 0.02 0.00 0.02 0.00 0.00 99.97 Average: all 4.63 0.00 1.22 0.49 0.02 93.64 Average: 0 4.86 0.00 1.21 0.17 0.02 93.74 Average: 1 4.51 0.00 1.18 0.61 0.03 93.67 Average: 2 4.54 0.00 1.38 0.25 0.02 93.81 Average: 3 4.71 0.00 1.15 0.76 0.02 93.36 Average: 4 4.42 0.00 1.20 0.42 0.03 93.94 Average: 5 4.90 0.00 1.25 0.93 0.02 92.90 Average: 6 4.61 0.00 1.14 0.21 0.02 94.03 Average: 7 4.48 0.00 1.26 0.59 0.02 93.65