---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-44783 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-44783) 05/09/22 _x86_64_ (8 CPU) 22:40:44 LINUX RESTART (8 CPU) 22:41:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:42:01 332.23 54.32 277.90 0.00 5099.68 174818.20 0.00 22:43:01 47.23 0.07 47.16 0.00 0.93 23778.59 0.00 22:44:01 49.59 1.70 47.89 0.00 67.86 23017.76 0.00 22:45:01 2.02 0.00 2.02 0.00 0.00 25.59 0.00 22:46:01 2.35 0.88 1.47 0.00 18.53 23.06 0.00 22:47:01 1.57 0.00 1.57 0.00 0.00 19.46 0.00 22:48:01 1.32 0.00 1.32 0.00 0.00 20.13 0.00 22:49:01 0.93 0.00 0.93 0.00 0.00 12.26 0.00 22:50:01 1.15 0.00 1.15 0.00 0.00 13.06 0.00 22:51:01 1.48 0.00 1.48 0.00 0.00 23.20 0.00 22:52:01 1.10 0.00 1.10 0.00 0.00 13.20 0.00 22:53:01 0.90 0.00 0.90 0.00 0.00 12.66 0.00 22:54:01 1.22 0.00 1.22 0.00 0.00 13.60 0.00 Average: 34.08 4.38 29.70 0.00 398.97 17059.74 0.00 22:41:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:42:01 28525208 31707444 585216 1.78 133004 3276244 2174952 6.41 1304888 2623276 335208 22:43:01 28071252 31720700 569440 1.73 125516 3718128 2111252 6.22 1479116 2864248 168448 22:44:01 28479348 31784708 511084 1.55 130352 3385008 1857176 5.47 1190416 2769132 424 22:45:01 28480040 31785464 510276 1.55 130392 3385008 1857176 5.47 1189268 2769120 212 22:46:01 28481208 31787548 508216 1.55 130500 3385532 1907788 5.62 1184072 2769568 428 22:47:01 28481720 31788084 507628 1.54 130532 3385532 1907788 5.62 1183552 2769568 184 22:48:01 28486460 31792948 502776 1.53 130580 3385536 1907788 5.62 1178792 2769636 12 22:49:01 28486296 31792808 503028 1.53 130620 3385540 1907788 5.62 1179372 2769640 256 22:50:01 28486492 31793040 502740 1.53 130644 3385540 1907788 5.62 1179404 2769640 168 22:51:01 28486832 31793380 502408 1.53 130692 3385516 1907788 5.62 1179336 2769624 88 22:52:01 28486784 31793384 502356 1.53 130716 3385528 1907788 5.62 1179300 2769632 24 22:53:01 28486908 31793532 502136 1.53 130744 3385528 1891404 5.57 1179036 2769624 172 22:54:01 28487516 31794192 501568 1.53 130772 3385532 1891404 5.57 1179476 2769628 176 Average: 28455851 31779018 516067 1.57 130390 3402629 1933683 5.70 1214310 2765564 38908 22:41:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:42:01 vethfceaf42 46.71 58.59 4.57 713.93 0.00 0.00 0.00 0.06 22:42:01 lo 3.87 3.87 0.37 0.37 0.00 0.00 0.00 0.00 22:42:01 docker0 117.63 128.91 9.04 1068.58 0.00 0.00 0.00 0.00 22:42:01 ens3 843.86 570.05 7158.52 156.29 0.00 0.00 0.00 0.00 22:43:01 vethfceaf42 1.95 1.72 0.17 1.85 0.00 0.00 0.00 0.00 22:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:43:01 docker0 1.95 1.67 0.14 1.85 0.00 0.00 0.00 0.00 22:43:01 ens3 17.11 10.93 14.67 7.07 0.00 0.00 0.00 0.00 22:44:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 22:44:01 docker0 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 22:44:01 ens3 122.41 83.75 2533.61 50.21 0.00 0.00 0.00 0.00 22:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:45:01 ens3 15.63 6.98 13.17 0.49 0.00 0.00 0.00 0.00 22:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:46:01 ens3 8.96 13.08 0.90 14.74 0.00 0.00 0.00 0.00 22:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:47:01 ens3 2.42 4.45 0.22 3.82 0.00 0.00 0.00 0.00 22:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:48:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:49:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 22:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:50:01 ens3 0.12 0.02 0.01 0.00 0.00 0.00 0.00 0.00 22:51:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:51:01 ens3 0.55 0.42 0.27 0.22 0.00 0.00 0.00 0.00 22:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:52:01 ens3 0.15 0.12 0.08 0.07 0.00 0.00 0.00 0.00 22:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:53:01 ens3 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 22:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:54:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.48 0.48 0.04 0.04 0.00 0.00 0.00 0.00 Average: docker0 9.20 10.05 0.71 82.34 0.00 0.00 0.00 0.00 Average: ens3 77.81 53.07 747.76 17.92 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-44783) 05/09/22 _x86_64_ (8 CPU) 22:40:44 LINUX RESTART (8 CPU) 22:41:01 CPU %user %nice %system %iowait %steal %idle 22:42:01 all 12.92 0.00 4.55 2.18 0.08 80.27 22:42:01 0 13.62 0.00 5.60 1.04 0.08 79.65 22:42:01 1 13.38 0.00 5.02 3.50 0.07 78.03 22:42:01 2 13.48 0.00 3.90 2.27 0.07 80.29 22:42:01 3 12.63 0.00 5.09 1.27 0.08 80.92 22:42:01 4 11.52 0.00 3.31 2.01 0.08 83.07 22:42:01 5 13.38 0.00 3.83 0.34 0.08 82.37 22:42:01 6 10.88 0.00 3.45 3.52 0.08 82.06 22:42:01 7 14.47 0.00 6.17 3.49 0.10 75.77 22:43:01 all 40.65 0.00 6.12 0.34 0.09 52.80 22:43:01 0 40.63 0.00 6.06 0.08 0.10 53.13 22:43:01 1 41.24 0.00 5.65 0.22 0.12 52.78 22:43:01 2 40.52 0.00 6.29 0.10 0.08 53.00 22:43:01 3 40.24 0.00 6.14 0.12 0.08 53.42 22:43:01 4 40.64 0.00 6.18 0.20 0.08 52.89 22:43:01 5 41.01 0.00 6.43 0.07 0.08 52.41 22:43:01 6 40.26 0.00 6.36 1.77 0.08 51.53 22:43:01 7 40.68 0.00 5.90 0.13 0.08 53.20 22:44:01 all 12.18 0.00 2.19 0.54 0.05 85.03 22:44:01 0 11.86 0.00 2.16 0.37 0.05 85.56 22:44:01 1 12.32 0.00 2.14 0.48 0.05 85.00 22:44:01 2 11.69 0.00 2.45 0.02 0.05 85.79 22:44:01 3 12.47 0.00 1.99 0.02 0.05 85.47 22:44:01 4 12.22 0.00 2.15 0.05 0.05 85.53 22:44:01 5 12.61 0.00 2.34 2.10 0.05 82.90 22:44:01 6 11.47 0.00 2.20 1.28 0.03 85.02 22:44:01 7 12.84 0.00 2.10 0.05 0.05 84.96 22:45:01 all 0.04 0.00 0.02 0.00 0.00 99.93 22:45:01 0 0.02 0.00 0.03 0.00 0.00 99.95 22:45:01 1 0.03 0.00 0.03 0.00 0.00 99.93 22:45:01 2 0.03 0.00 0.03 0.00 0.00 99.93 22:45:01 3 0.02 0.00 0.00 0.00 0.00 99.98 22:45:01 4 0.07 0.00 0.03 0.00 0.02 99.88 22:45:01 5 0.03 0.00 0.00 0.03 0.00 99.93 22:45:01 6 0.02 0.00 0.00 0.00 0.00 99.98 22:45:01 7 0.10 0.00 0.03 0.00 0.00 99.87 22:46:01 all 0.08 0.00 0.04 0.01 0.00 99.86 22:46:01 0 0.12 0.00 0.07 0.00 0.00 99.82 22:46:01 1 0.03 0.00 0.05 0.00 0.00 99.92 22:46:01 2 0.27 0.00 0.05 0.03 0.00 99.65 22:46:01 3 0.03 0.00 0.02 0.00 0.00 99.95 22:46:01 4 0.05 0.00 0.05 0.00 0.02 99.88 22:46:01 5 0.03 0.00 0.02 0.03 0.02 99.90 22:46:01 6 0.03 0.00 0.03 0.00 0.00 99.93 22:46:01 7 0.10 0.00 0.07 0.00 0.00 99.83 22:47:01 all 0.23 0.00 0.01 0.01 0.00 99.75 22:47:01 0 0.02 0.00 0.02 0.00 0.00 99.97 22:47:01 1 1.63 0.00 0.03 0.00 0.02 98.32 22:47:01 2 0.08 0.00 0.00 0.00 0.00 99.92 22:47:01 3 0.05 0.00 0.00 0.00 0.00 99.95 22:47:01 4 0.02 0.00 0.05 0.00 0.00 99.93 22:47:01 5 0.00 0.00 0.00 0.05 0.00 99.95 22:47:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:47:01 7 0.00 0.00 0.02 0.00 0.00 99.98 22:48:01 all 0.02 0.00 0.01 0.00 0.00 99.96 22:48:01 0 0.02 0.00 0.00 0.00 0.00 99.98 22:48:01 1 0.07 0.00 0.02 0.00 0.00 99.92 22:48:01 2 0.02 0.00 0.02 0.00 0.00 99.97 22:48:01 3 0.00 0.00 0.00 0.00 0.00 100.00 22:48:01 4 0.05 0.00 0.02 0.00 0.02 99.92 22:48:01 5 0.00 0.00 0.00 0.03 0.00 99.97 22:48:01 6 0.03 0.00 0.00 0.00 0.02 99.95 22:48:01 7 0.00 0.00 0.00 0.00 0.00 100.00 22:49:01 all 0.02 0.00 0.01 0.00 0.01 99.96 22:49:01 0 0.03 0.00 0.03 0.00 0.00 99.93 22:49:01 1 0.02 0.00 0.02 0.00 0.00 99.97 22:49:01 2 0.00 0.00 0.00 0.00 0.02 99.98 22:49:01 3 0.00 0.00 0.02 0.00 0.02 99.97 22:49:01 4 0.05 0.00 0.02 0.00 0.02 99.92 22:49:01 5 0.02 0.00 0.00 0.02 0.00 99.97 22:49:01 6 0.00 0.00 0.02 0.02 0.00 99.97 22:49:01 7 0.03 0.00 0.00 0.00 0.02 99.95 22:50:01 all 0.08 0.00 0.01 0.00 0.00 99.91 22:50:01 0 0.02 0.00 0.00 0.00 0.00 99.98 22:50:01 1 0.45 0.00 0.00 0.00 0.02 99.53 22:50:01 2 0.03 0.00 0.02 0.00 0.00 99.95 22:50:01 3 0.02 0.00 0.00 0.00 0.00 99.98 22:50:01 4 0.05 0.00 0.03 0.00 0.00 99.92 22:50:01 5 0.02 0.00 0.00 0.03 0.00 99.95 22:50:01 6 0.03 0.00 0.00 0.00 0.00 99.97 22:50:01 7 0.00 0.00 0.03 0.00 0.00 99.97 22:51:01 all 0.08 0.00 0.01 0.01 0.00 99.89 22:51:01 0 0.00 0.00 0.02 0.00 0.00 99.98 22:51:01 1 0.62 0.00 0.00 0.00 0.00 99.38 22:51:01 2 0.00 0.00 0.02 0.00 0.00 99.98 22:51:01 3 0.00 0.00 0.00 0.00 0.00 100.00 22:51:01 4 0.05 0.00 0.05 0.00 0.02 99.88 22:51:01 5 0.00 0.00 0.00 0.05 0.00 99.95 22:51:01 6 0.00 0.00 0.02 0.02 0.00 99.97 22:51:01 7 0.00 0.00 0.02 0.00 0.00 99.98 22:52:01 all 0.04 0.00 0.01 0.00 0.00 99.95 22:52:01 0 0.02 0.00 0.00 0.00 0.00 99.98 22:52:01 1 0.00 0.00 0.02 0.00 0.00 99.98 22:52:01 2 0.10 0.00 0.00 0.00 0.00 99.90 22:52:01 3 0.07 0.00 0.00 0.00 0.00 99.93 22:52:01 4 0.12 0.00 0.02 0.00 0.02 99.85 22:52:01 5 0.00 0.00 0.00 0.02 0.00 99.98 22:52:01 6 0.02 0.00 0.00 0.02 0.00 99.97 22:52:01 7 0.02 0.00 0.02 0.00 0.00 99.97 22:52:01 CPU %user %nice %system %iowait %steal %idle 22:53:01 all 0.03 0.00 0.02 0.00 0.00 99.95 22:53:01 0 0.03 0.00 0.05 0.00 0.00 99.92 22:53:01 1 0.03 0.00 0.00 0.00 0.00 99.97 22:53:01 2 0.07 0.00 0.02 0.00 0.00 99.92 22:53:01 3 0.00 0.00 0.00 0.00 0.00 100.00 22:53:01 4 0.03 0.00 0.05 0.00 0.02 99.90 22:53:01 5 0.00 0.00 0.00 0.02 0.00 99.98 22:53:01 6 0.02 0.00 0.00 0.00 0.00 99.98 22:53:01 7 0.02 0.00 0.02 0.00 0.00 99.97 22:54:01 all 0.06 0.00 0.01 0.01 0.00 99.91 22:54:01 0 0.00 0.00 0.03 0.00 0.00 99.97 22:54:01 1 0.47 0.00 0.00 0.00 0.00 99.53 22:54:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:54:01 3 0.00 0.00 0.00 0.00 0.00 100.00 22:54:01 4 0.02 0.00 0.03 0.00 0.00 99.95 22:54:01 5 0.02 0.00 0.02 0.07 0.00 99.90 22:54:01 6 0.00 0.00 0.02 0.00 0.00 99.98 22:54:01 7 0.02 0.00 0.02 0.00 0.00 99.97 Average: all 5.08 0.00 0.99 0.24 0.02 93.67 Average: 0 5.06 0.00 1.07 0.11 0.02 93.73 Average: 1 5.40 0.00 0.99 0.32 0.02 93.27 Average: 2 5.06 0.00 0.98 0.18 0.02 93.76 Average: 3 5.00 0.00 1.01 0.11 0.02 93.86 Average: 4 4.96 0.00 0.92 0.17 0.03 93.93 Average: 5 5.13 0.00 0.96 0.22 0.02 93.67 Average: 6 4.79 0.00 0.92 0.50 0.02 93.76 Average: 7 5.20 0.00 1.09 0.28 0.02 93.41