---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-119182 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-119182) 11/14/22 _x86_64_ (8 CPU) 03:45:46 LINUX RESTART (8 CPU) 03:46:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:47:01 393.57 47.13 346.44 0.00 5300.85 163214.26 0.00 03:48:01 94.04 0.28 93.75 0.00 3.47 90308.03 0.00 03:49:01 1.38 0.00 1.38 0.00 0.00 19.35 0.00 03:50:01 1.07 0.00 1.07 0.00 0.00 13.20 0.00 03:51:01 28.77 9.23 19.54 0.00 2883.04 2369.48 0.00 03:52:01 12.10 0.10 12.00 0.00 0.80 2496.52 0.00 03:53:01 1.02 0.00 1.02 0.00 0.00 12.13 0.00 03:54:01 1.32 0.00 1.32 0.00 0.00 15.46 0.00 03:55:01 1.12 0.00 1.12 0.00 0.00 12.53 0.00 03:56:01 1.63 0.00 1.63 0.00 0.00 19.19 0.00 03:57:01 1.23 0.00 1.23 0.00 0.00 24.00 0.00 Average: 48.84 5.16 43.68 0.00 744.38 23500.36 0.00 03:46:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:47:01 29063576 31545156 762980 2.32 74748 2679372 1850376 5.45 1038436 2407592 38300 03:48:01 28567956 31558348 746304 2.27 97256 3117656 1744472 5.14 1134420 2758088 304 03:49:01 28580204 31570300 734892 2.23 97276 3117656 1744472 5.14 1121948 2757984 16 03:50:01 28581792 31571976 733096 2.23 97316 3117660 1744472 5.14 1120236 2757992 176 03:51:01 28265680 31526328 764176 2.32 115012 3366456 1831896 5.40 1302628 2870472 66196 03:52:01 28291640 31558064 732996 2.23 116264 3366600 1796292 5.29 1269808 2872068 16 03:53:01 28300996 31567512 723332 2.20 116288 3366604 1796292 5.29 1260676 2872072 8 03:54:01 28300336 31566960 723536 2.20 116304 3366596 1796292 5.29 1260684 2872124 148 03:55:01 28300416 31567148 723036 2.20 116344 3366608 1796292 5.29 1260684 2872128 8 03:56:01 28299864 31566940 723484 2.20 116384 3366604 1796292 5.29 1260512 2872392 4 03:57:01 28300232 31567376 722920 2.20 116452 3366612 1796292 5.29 1261164 2872404 24 Average: 28441154 31560555 735523 2.24 107240 3236220 1790313 5.28 1208291 2798665 9564 03:46:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:47:01 veth98e85f9 24.70 41.64 2.26 336.48 0.00 0.00 0.00 0.03 03:47:01 docker0 76.74 89.80 5.93 691.74 0.00 0.00 0.00 0.00 03:47:01 ens3 818.46 528.96 7460.47 112.86 0.00 0.00 0.00 0.00 03:47:01 lo 3.80 3.80 0.36 0.36 0.00 0.00 0.00 0.00 03:48:01 docker0 70.44 91.15 5.60 1023.79 0.00 0.00 0.00 0.00 03:48:01 ens3 210.40 142.52 3556.18 23.06 0.00 0.00 0.00 0.00 03:48:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 03:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:49:01 ens3 0.08 0.02 0.00 0.02 0.00 0.00 0.00 0.00 03:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:01 ens3 0.67 0.13 0.06 0.01 0.00 0.00 0.00 0.00 03:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:51:01 ens3 123.34 69.68 1357.95 5.04 0.00 0.00 0.00 0.00 03:51:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 03:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:52:01 ens3 0.73 0.48 0.36 0.20 0.00 0.00 0.00 0.00 03:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:53:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:54:01 ens3 0.10 0.12 0.01 0.01 0.00 0.00 0.00 0.00 03:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:55:01 ens3 0.07 0.02 0.00 0.00 0.00 0.00 0.00 0.00 03:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:56:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 03:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:57:01 ens3 0.27 0.15 0.19 0.07 0.00 0.00 0.00 0.00 03:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 13.38 16.45 1.05 155.96 0.00 0.00 0.00 0.00 Average: ens3 104.94 67.47 1125.03 12.84 0.00 0.00 0.00 0.00 Average: lo 0.56 0.56 0.05 0.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-119182) 11/14/22 _x86_64_ (8 CPU) 03:45:46 LINUX RESTART (8 CPU) 03:46:01 CPU %user %nice %system %iowait %steal %idle 03:47:01 all 10.65 0.00 3.95 1.65 0.05 83.70 03:47:01 0 9.32 0.00 4.19 0.24 0.03 86.22 03:47:01 1 9.11 0.00 4.19 0.20 0.07 86.43 03:47:01 2 13.52 0.00 5.69 1.55 0.07 79.17 03:47:01 3 12.08 0.00 3.52 0.67 0.05 83.68 03:47:01 4 9.84 0.00 3.69 2.63 0.05 83.79 03:47:01 5 8.36 0.00 2.78 2.29 0.05 86.52 03:47:01 6 12.09 0.00 2.53 1.59 0.03 83.75 03:47:01 7 10.88 0.00 4.98 4.05 0.07 80.02 03:48:01 all 38.11 0.00 6.20 0.63 0.08 54.98 03:48:01 0 38.58 0.00 6.19 0.03 0.08 55.11 03:48:01 1 32.46 0.00 5.38 0.19 0.08 61.88 03:48:01 2 38.36 0.00 6.81 0.07 0.07 54.70 03:48:01 3 39.75 0.00 5.83 0.29 0.08 54.05 03:48:01 4 36.90 0.00 6.49 3.20 0.10 53.31 03:48:01 5 39.81 0.00 5.69 1.08 0.07 53.36 03:48:01 6 38.92 0.00 6.19 0.12 0.08 54.69 03:48:01 7 40.03 0.00 7.07 0.08 0.08 52.74 03:49:01 all 0.02 0.00 0.03 0.00 0.01 99.94 03:49:01 0 0.05 0.00 0.07 0.00 0.00 99.88 03:49:01 1 0.00 0.00 0.02 0.00 0.00 99.98 03:49:01 2 0.02 0.00 0.02 0.00 0.02 99.95 03:49:01 3 0.03 0.00 0.07 0.00 0.02 99.88 03:49:01 4 0.02 0.00 0.03 0.02 0.00 99.93 03:49:01 5 0.00 0.00 0.00 0.00 0.02 99.98 03:49:01 6 0.02 0.00 0.00 0.00 0.00 99.98 03:49:01 7 0.03 0.00 0.02 0.00 0.02 99.93 03:50:01 all 0.05 0.00 0.02 0.00 0.00 99.92 03:50:01 0 0.07 0.00 0.05 0.00 0.02 99.87 03:50:01 1 0.02 0.00 0.03 0.00 0.00 99.95 03:50:01 2 0.03 0.00 0.02 0.00 0.00 99.95 03:50:01 3 0.05 0.00 0.05 0.02 0.02 99.87 03:50:01 4 0.03 0.00 0.00 0.00 0.00 99.97 03:50:01 5 0.00 0.00 0.00 0.02 0.00 99.98 03:50:01 6 0.03 0.00 0.00 0.00 0.00 99.97 03:50:01 7 0.15 0.00 0.02 0.00 0.00 99.83 03:51:01 all 1.05 0.00 0.76 0.24 0.01 97.94 03:51:01 0 0.55 0.00 0.45 0.05 0.00 98.95 03:51:01 1 1.07 0.00 0.97 0.03 0.02 97.92 03:51:01 2 0.87 0.00 0.57 0.07 0.00 98.50 03:51:01 3 2.01 0.00 0.79 0.67 0.00 96.54 03:51:01 4 0.79 0.00 0.87 0.75 0.02 97.57 03:51:01 5 0.87 0.00 0.38 0.25 0.00 98.50 03:51:01 6 1.41 0.00 0.33 0.05 0.02 98.19 03:51:01 7 0.84 0.00 1.69 0.08 0.02 97.38 03:52:01 all 0.21 0.00 0.11 0.10 0.01 99.57 03:52:01 0 0.13 0.00 0.12 0.08 0.02 99.65 03:52:01 1 0.07 0.00 0.08 0.28 0.00 99.57 03:52:01 2 0.13 0.00 0.12 0.02 0.02 99.72 03:52:01 3 0.15 0.00 0.07 0.37 0.02 99.40 03:52:01 4 0.27 0.00 0.12 0.03 0.00 99.58 03:52:01 5 0.28 0.00 0.12 0.02 0.00 99.58 03:52:01 6 0.32 0.00 0.08 0.00 0.00 99.60 03:52:01 7 0.37 0.00 0.20 0.00 0.00 99.43 03:53:01 all 0.27 0.00 0.03 0.00 0.00 99.69 03:53:01 0 0.05 0.00 0.05 0.00 0.00 99.90 03:53:01 1 0.00 0.00 0.02 0.02 0.00 99.97 03:53:01 2 0.03 0.00 0.08 0.00 0.00 99.88 03:53:01 3 0.03 0.00 0.02 0.02 0.00 99.93 03:53:01 4 0.02 0.00 0.00 0.00 0.00 99.98 03:53:01 5 0.02 0.00 0.02 0.00 0.02 99.95 03:53:01 6 1.99 0.00 0.03 0.00 0.02 97.97 03:53:01 7 0.03 0.00 0.00 0.00 0.00 99.97 03:54:01 all 0.24 0.00 0.03 0.00 0.00 99.73 03:54:01 0 0.08 0.00 0.03 0.00 0.02 99.87 03:54:01 1 0.00 0.00 0.02 0.03 0.00 99.95 03:54:01 2 0.03 0.00 0.03 0.00 0.00 99.93 03:54:01 3 0.00 0.00 0.00 0.00 0.00 100.00 03:54:01 4 0.00 0.00 0.02 0.00 0.00 99.98 03:54:01 5 0.02 0.00 0.00 0.00 0.00 99.98 03:54:01 6 1.74 0.00 0.13 0.00 0.00 98.13 03:54:01 7 0.00 0.00 0.00 0.00 0.00 100.00 03:55:01 all 0.03 0.00 0.01 0.00 0.00 99.95 03:55:01 0 0.05 0.00 0.02 0.00 0.00 99.93 03:55:01 1 0.00 0.00 0.00 0.00 0.00 100.00 03:55:01 2 0.08 0.00 0.02 0.00 0.00 99.90 03:55:01 3 0.03 0.00 0.00 0.02 0.00 99.95 03:55:01 4 0.00 0.00 0.02 0.00 0.00 99.98 03:55:01 5 0.00 0.00 0.00 0.02 0.00 99.98 03:55:01 6 0.03 0.00 0.05 0.00 0.00 99.92 03:55:01 7 0.02 0.00 0.02 0.00 0.00 99.97 03:56:01 all 0.04 0.00 0.02 0.01 0.00 99.93 03:56:01 0 0.05 0.00 0.07 0.00 0.02 99.87 03:56:01 1 0.07 0.00 0.02 0.00 0.00 99.92 03:56:01 2 0.08 0.00 0.03 0.00 0.02 99.87 03:56:01 3 0.05 0.00 0.02 0.02 0.00 99.92 03:56:01 4 0.02 0.00 0.00 0.02 0.00 99.97 03:56:01 5 0.00 0.00 0.02 0.02 0.00 99.97 03:56:01 6 0.05 0.00 0.00 0.00 0.00 99.95 03:56:01 7 0.00 0.00 0.02 0.00 0.00 99.98 03:57:01 all 0.06 0.00 0.01 0.00 0.00 99.92 03:57:01 0 0.07 0.00 0.03 0.00 0.00 99.90 03:57:01 1 0.30 0.00 0.00 0.00 0.00 99.70 03:57:01 2 0.05 0.00 0.00 0.00 0.00 99.95 03:57:01 3 0.00 0.00 0.03 0.02 0.02 99.93 03:57:01 4 0.03 0.00 0.02 0.00 0.00 99.95 03:57:01 5 0.00 0.00 0.00 0.00 0.00 100.00 03:57:01 6 0.03 0.00 0.02 0.02 0.00 99.93 03:57:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.57 0.00 1.01 0.24 0.02 94.17 Average: 0 4.43 0.00 1.02 0.04 0.02 94.50 Average: 1 3.87 0.00 0.96 0.07 0.02 95.09 Average: 2 4.81 0.00 1.21 0.15 0.02 93.81 Average: 3 4.88 0.00 0.94 0.19 0.02 93.98 Average: 4 4.30 0.00 1.01 0.60 0.02 94.08 Average: 5 4.46 0.00 0.81 0.33 0.01 94.38 Average: 6 5.12 0.00 0.85 0.16 0.01 93.86 Average: 7 4.70 0.00 1.26 0.38 0.02 93.65