---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-19952 5.4.0-94-generic #106-Ubuntu SMP Thu Jan 6 23:58:14 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 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; Full AMD retpoline, 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 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-19952) 07/14/22 _x86_64_ (8 CPU) 15:41:19 LINUX RESTART (8 CPU) 15:42:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:43:01 217.55 11.98 205.57 0.00 1965.01 117242.99 0.00 15:44:01 165.32 0.12 165.21 0.00 6.40 73994.33 0.00 15:45:01 34.02 0.00 34.02 0.00 0.00 37400.73 0.00 15:46:01 1.95 0.00 1.95 0.00 0.00 22.68 0.00 15:47:01 1.27 0.03 1.23 0.00 0.40 14.80 0.00 15:48:02 1.47 0.00 1.47 0.00 0.00 17.06 0.00 15:49:01 1.10 0.00 1.10 0.00 0.00 12.34 0.00 15:50:01 1.58 0.00 1.58 0.00 0.00 18.00 0.00 15:51:01 0.92 0.00 0.92 0.00 0.00 10.53 0.00 15:52:01 1.45 0.00 1.45 0.00 0.00 21.46 0.00 15:53:01 1.30 0.00 1.30 0.00 0.00 14.66 0.00 Average: 38.96 1.10 37.85 0.00 179.52 20828.07 0.00 15:42:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:43:01 28191816 31726704 563504 1.71 161084 3570688 2156788 6.36 1345492 2881768 191164 15:44:01 27539928 31719980 570600 1.74 174896 4154932 2195492 6.47 1386392 3442540 529948 15:45:01 27669808 31778064 511928 1.56 175536 4081976 1798604 5.30 1341364 3357156 184 15:46:01 27670540 31778796 510836 1.55 175556 4081980 1798604 5.30 1341632 3357156 32 15:47:01 27677320 31786156 503904 1.53 175592 4081996 1798604 5.30 1333876 3357708 16 15:48:02 27677800 31786672 503404 1.53 175612 4082000 1798604 5.30 1333348 3357708 16 15:49:01 27681288 31790164 499828 1.52 175640 4082004 1798604 5.30 1329816 3357712 16 15:50:01 27680916 31789844 500080 1.52 175664 4082008 1798604 5.30 1329884 3357716 16 15:51:01 27681160 31790092 499748 1.52 175688 4082008 1798604 5.30 1329868 3357716 16 15:52:01 27681144 31790156 499728 1.52 175728 4081988 1798604 5.30 1330276 3357744 80 15:53:01 27681632 31790692 499160 1.52 175760 4081984 1798604 5.30 1329948 3357748 8 Average: 27712123 31775211 514793 1.57 174251 4042142 1867247 5.50 1339263 3322061 65591 15:42:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:43:01 vethcd7b5b1 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 15:43:01 ens3 431.13 322.68 6759.59 98.35 0.00 0.00 0.00 0.00 15:43:01 docker0 115.11 138.21 9.37 1127.53 0.00 0.00 0.00 0.00 15:43:01 lo 5.73 5.73 0.56 0.56 0.00 0.00 0.00 0.00 15:44:01 ens3 137.76 86.00 2680.86 20.19 0.00 0.00 0.00 0.00 15:44:01 docker0 8.77 13.21 0.51 94.54 0.00 0.00 0.00 0.00 15:44:01 lo 2.13 2.13 0.21 0.21 0.00 0.00 0.00 0.00 15:45:01 ens3 40.75 42.52 15.78 56.20 0.00 0.00 0.00 0.00 15:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:45:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 15:46:01 ens3 1.42 0.72 0.78 0.59 0.00 0.00 0.00 0.00 15:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:47:01 ens3 0.28 0.13 0.08 0.07 0.00 0.00 0.00 0.00 15:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:48:02 ens3 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 15:48:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:48:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:49:01 ens3 0.19 0.02 0.01 0.00 0.00 0.00 0.00 0.00 15:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:50:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 15:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:51:01 ens3 0.10 0.00 0.01 0.00 0.00 0.00 0.00 0.00 15:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:52:01 ens3 0.28 0.22 0.08 0.07 0.00 0.00 0.00 0.00 15:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:53:01 ens3 1.32 0.17 0.22 0.01 0.00 0.00 0.00 0.00 15:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 55.86 41.21 861.02 15.98 0.00 0.00 0.00 0.00 Average: docker0 11.28 13.79 0.90 111.26 0.00 0.00 0.00 0.00 Average: lo 0.79 0.79 0.08 0.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-19952) 07/14/22 _x86_64_ (8 CPU) 15:41:19 LINUX RESTART (8 CPU) 15:42:01 CPU %user %nice %system %iowait %steal %idle 15:43:01 all 19.62 0.00 6.08 1.58 0.09 72.63 15:43:01 0 18.43 0.00 6.10 2.57 0.08 72.83 15:43:01 1 19.69 0.00 6.25 2.37 0.10 71.58 15:43:01 2 20.64 0.00 5.99 2.29 0.08 70.99 15:43:01 3 19.14 0.00 6.18 0.73 0.08 73.87 15:43:01 4 18.77 0.00 5.67 0.42 0.10 75.04 15:43:01 5 19.01 0.00 5.78 0.68 0.07 74.46 15:43:01 6 20.58 0.00 5.64 2.94 0.08 70.75 15:43:01 7 20.74 0.00 7.00 0.66 0.10 71.49 15:44:01 all 35.98 0.00 6.59 0.83 0.10 56.49 15:44:01 0 36.75 0.00 6.75 2.90 0.10 53.50 15:44:01 1 36.92 0.00 6.60 1.14 0.10 55.24 15:44:01 2 36.46 0.00 6.40 0.12 0.10 56.92 15:44:01 3 36.26 0.00 7.26 1.10 0.10 55.28 15:44:01 4 34.43 0.00 6.44 0.42 0.10 58.61 15:44:01 5 36.45 0.00 6.51 0.88 0.12 56.04 15:44:01 6 35.55 0.00 6.03 0.03 0.08 58.30 15:44:01 7 35.02 0.00 6.75 0.08 0.10 58.05 15:45:01 all 0.49 0.00 0.32 0.24 0.01 98.94 15:45:01 0 0.52 0.00 0.32 0.08 0.00 99.08 15:45:01 1 0.60 0.00 0.33 0.03 0.02 99.02 15:45:01 2 0.38 0.00 0.30 0.15 0.02 99.15 15:45:01 3 0.72 0.00 0.28 0.00 0.00 99.00 15:45:01 4 0.33 0.00 0.22 0.03 0.00 99.42 15:45:01 5 0.55 0.00 0.28 0.00 0.00 99.17 15:45:01 6 0.37 0.00 0.53 1.37 0.02 97.71 15:45:01 7 0.45 0.00 0.25 0.28 0.00 99.01 15:46:01 all 0.01 0.00 0.01 0.00 0.00 99.97 15:46:01 0 0.00 0.00 0.02 0.00 0.02 99.97 15:46:01 1 0.02 0.00 0.00 0.00 0.00 99.98 15:46:01 2 0.00 0.00 0.03 0.00 0.00 99.97 15:46:01 3 0.00 0.00 0.02 0.00 0.00 99.98 15:46:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:46:01 5 0.02 0.00 0.00 0.00 0.00 99.98 15:46:01 6 0.03 0.00 0.00 0.02 0.00 99.95 15:46:01 7 0.02 0.00 0.02 0.02 0.00 99.95 15:47:01 all 0.01 0.00 0.01 0.01 0.00 99.96 15:47:01 0 0.00 0.00 0.02 0.00 0.00 99.98 15:47:01 1 0.00 0.00 0.00 0.00 0.00 100.00 15:47:01 2 0.00 0.00 0.02 0.00 0.00 99.98 15:47:01 3 0.03 0.00 0.03 0.00 0.02 99.92 15:47:01 4 0.03 0.00 0.00 0.00 0.02 99.95 15:47:01 5 0.00 0.00 0.02 0.02 0.00 99.97 15:47:01 6 0.02 0.00 0.02 0.00 0.00 99.97 15:47:01 7 0.03 0.00 0.00 0.03 0.00 99.93 15:48:02 all 0.00 0.00 0.01 0.01 0.00 99.98 15:48:02 0 0.02 0.00 0.00 0.00 0.00 99.98 15:48:02 1 0.00 0.00 0.02 0.00 0.00 99.98 15:48:02 2 0.02 0.00 0.02 0.00 0.02 99.95 15:48:02 3 0.00 0.00 0.02 0.00 0.00 99.98 15:48:02 4 0.00 0.00 0.00 0.00 0.00 100.00 15:48:02 5 0.00 0.00 0.00 0.02 0.00 99.98 15:48:02 6 0.00 0.00 0.00 0.02 0.00 99.98 15:48:02 7 0.00 0.00 0.00 0.02 0.02 99.97 15:49:01 all 0.02 0.00 0.01 0.01 0.00 99.96 15:49:01 0 0.02 0.00 0.03 0.00 0.00 99.95 15:49:01 1 0.02 0.00 0.02 0.00 0.00 99.97 15:49:01 2 0.02 0.00 0.03 0.00 0.00 99.95 15:49:01 3 0.02 0.00 0.00 0.00 0.00 99.98 15:49:01 4 0.03 0.00 0.00 0.00 0.00 99.97 15:49:01 5 0.02 0.00 0.00 0.00 0.00 99.98 15:49:01 6 0.03 0.00 0.02 0.02 0.00 99.93 15:49:01 7 0.03 0.00 0.02 0.03 0.00 99.92 15:50:01 all 0.01 0.00 0.01 0.01 0.00 99.97 15:50:01 0 0.00 0.00 0.00 0.00 0.00 100.00 15:50:01 1 0.02 0.00 0.02 0.00 0.00 99.97 15:50:01 2 0.02 0.00 0.02 0.00 0.00 99.97 15:50:01 3 0.02 0.00 0.00 0.00 0.00 99.98 15:50:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:50:01 5 0.00 0.00 0.00 0.05 0.02 99.93 15:50:01 6 0.03 0.00 0.02 0.00 0.00 99.95 15:50:01 7 0.00 0.00 0.00 0.02 0.00 99.98 15:51:01 all 0.01 0.00 0.01 0.00 0.00 99.97 15:51:01 0 0.02 0.00 0.03 0.00 0.02 99.93 15:51:01 1 0.00 0.00 0.00 0.00 0.00 100.00 15:51:01 2 0.02 0.00 0.00 0.00 0.02 99.97 15:51:01 3 0.02 0.00 0.02 0.00 0.00 99.97 15:51:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:51:01 5 0.02 0.00 0.00 0.00 0.00 99.98 15:51:01 6 0.02 0.00 0.00 0.02 0.00 99.97 15:51:01 7 0.03 0.00 0.02 0.02 0.00 99.93 15:52:01 all 0.06 0.00 0.00 0.01 0.00 99.93 15:52:01 0 0.43 0.00 0.00 0.00 0.00 99.57 15:52:01 1 0.02 0.00 0.00 0.00 0.00 99.98 15:52:01 2 0.02 0.00 0.02 0.03 0.00 99.93 15:52:01 3 0.02 0.00 0.00 0.00 0.00 99.98 15:52:01 4 0.00 0.00 0.02 0.00 0.00 99.98 15:52:01 5 0.00 0.00 0.00 0.00 0.00 100.00 15:52:01 6 0.00 0.00 0.00 0.00 0.00 100.00 15:52:01 7 0.00 0.00 0.00 0.03 0.00 99.97 15:53:01 all 0.26 0.00 0.01 0.01 0.00 99.73 15:53:01 0 1.99 0.00 0.00 0.00 0.00 98.01 15:53:01 1 0.02 0.00 0.00 0.00 0.00 99.98 15:53:01 2 0.00 0.00 0.00 0.02 0.00 99.98 15:53:01 3 0.03 0.00 0.02 0.00 0.00 99.95 15:53:01 4 0.02 0.00 0.02 0.00 0.00 99.97 15:53:01 5 0.00 0.00 0.02 0.02 0.00 99.97 15:53:01 6 0.02 0.00 0.00 0.00 0.00 99.98 15:53:01 7 0.00 0.00 0.00 0.02 0.00 99.98 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.08 0.00 1.17 0.24 0.02 93.48 Average: 0 5.26 0.00 1.20 0.50 0.02 93.02 Average: 1 5.14 0.00 1.19 0.32 0.02 93.33 Average: 2 5.18 0.00 1.15 0.23 0.02 93.42 Average: 3 5.06 0.00 1.24 0.16 0.02 93.51 Average: 4 4.82 0.00 1.11 0.08 0.02 93.97 Average: 5 5.04 0.00 1.13 0.15 0.02 93.66 Average: 6 5.10 0.00 1.10 0.40 0.02 93.38 Average: 7 5.06 0.00 1.26 0.11 0.02 93.55