---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-21724 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-21724) 04/22/22 _x86_64_ (8 CPU) 02:34:42 LINUX RESTART (8 CPU) 02:35:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:36:01 365.02 51.74 313.28 0.00 4654.69 183221.20 0.00 02:37:01 121.60 0.22 121.38 0.00 19.46 24223.43 0.00 02:38:01 127.69 0.02 127.67 0.00 1.73 32859.31 0.00 02:39:01 1.78 0.00 1.78 0.00 0.00 20.81 0.00 02:40:01 1.43 0.02 1.42 0.00 0.13 16.00 0.00 02:41:01 1.67 0.00 1.67 0.00 0.00 18.93 0.00 02:42:01 1.15 0.00 1.15 0.00 0.00 18.00 0.00 02:43:01 0.93 0.00 0.93 0.00 0.00 11.33 0.00 02:44:01 1.10 0.00 1.10 0.00 0.00 13.06 0.00 02:45:01 1.40 0.00 1.40 0.00 0.00 21.19 0.00 02:46:01 1.17 0.00 1.17 0.00 0.00 13.46 0.00 02:47:01 1.35 0.00 1.35 0.00 0.00 15.86 0.00 02:48:01 1.03 0.00 1.03 0.00 0.00 11.46 0.00 02:49:01 1.38 0.00 1.38 0.00 0.00 15.60 0.00 Average: 44.91 3.71 41.19 0.00 333.98 17176.28 0.00 02:35:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:36:01 28394724 31776388 512868 1.56 161856 3427516 1983772 5.85 1187776 2847212 227752 02:37:01 28556604 31649724 641932 1.95 154160 3164676 2525492 7.44 1405508 2484660 135468 02:38:01 28119596 31798124 495060 1.51 164352 3692792 1785852 5.26 1246264 3034456 144 02:39:01 28119640 31798240 494568 1.50 164392 3692796 1785852 5.26 1246208 3034460 48 02:40:01 28126148 31804760 488100 1.48 164432 3692800 1801992 5.31 1240032 3034480 12 02:41:01 28126564 31805220 487592 1.48 164460 3692800 1801992 5.31 1239536 3034476 8 02:42:01 28131524 31810216 482472 1.47 164492 3692808 1801992 5.31 1234992 3034480 168 02:43:01 28131908 31810608 481892 1.47 164512 3692812 1801992 5.31 1235076 3034484 260 02:44:01 28131932 31810684 481844 1.47 164536 3692812 1801992 5.31 1234608 3034484 12 02:45:01 28132084 31810888 481832 1.47 164576 3692784 1801992 5.31 1234868 3034500 140 02:46:01 28131736 31810668 481984 1.47 164592 3692928 1801992 5.31 1235124 3034612 12 02:47:01 28132012 31810964 481628 1.46 164612 3692928 1801992 5.31 1235024 3034632 48 02:48:01 28131964 31810960 481588 1.46 164636 3692932 1801992 5.31 1234800 3034636 12 02:49:01 28132420 31811440 481056 1.46 164652 3692932 1801992 5.31 1234400 3034636 44 Average: 28178490 31794206 498173 1.51 163590 3636165 1864349 5.49 1246015 2981872 26009 02:35:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:36:01 docker0 113.93 134.68 10.38 1087.37 0.00 0.00 0.00 0.00 02:36:01 ens3 708.98 447.48 5538.69 112.76 0.00 0.00 0.00 0.00 02:36:01 lo 6.60 6.60 0.64 0.64 0.00 0.00 0.00 0.00 02:37:01 docker0 5.75 8.35 0.33 38.03 0.00 0.00 0.00 0.00 02:37:01 ens3 74.00 52.09 79.56 59.71 0.00 0.00 0.00 0.00 02:37:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 02:37:01 veth7284e06 0.05 0.20 0.00 0.02 0.00 0.00 0.00 0.00 02:38:01 docker0 7.21 9.53 0.42 51.23 0.00 0.00 0.00 0.00 02:38:01 ens3 143.75 84.12 2632.41 26.98 0.00 0.00 0.00 0.00 02:38:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 02:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 ens3 10.95 12.51 1.04 21.11 0.00 0.00 0.00 0.00 02:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 ens3 9.08 12.66 1.05 14.84 0.00 0.00 0.00 0.00 02:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 ens3 3.90 7.15 0.32 7.52 0.00 0.00 0.00 0.00 02:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:42:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:43:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 02:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:44:01 ens3 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 02:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:45:01 ens3 0.23 0.12 0.07 0.01 0.00 0.00 0.00 0.00 02:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:46:01 ens3 2.65 2.57 0.24 2.25 0.00 0.00 0.00 0.00 02:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:47:01 ens3 0.22 0.13 0.07 0.01 0.00 0.00 0.00 0.00 02:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:48:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:49:01 ens3 0.20 0.10 0.01 0.01 0.00 0.00 0.00 0.00 02:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 9.06 10.90 0.79 84.04 0.00 0.00 0.00 0.00 Average: ens3 68.15 44.22 589.52 17.51 0.00 0.00 0.00 0.00 Average: lo 0.70 0.70 0.07 0.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-21724) 04/22/22 _x86_64_ (8 CPU) 02:34:42 LINUX RESTART (8 CPU) 02:35:01 CPU %user %nice %system %iowait %steal %idle 02:36:01 all 11.73 0.00 4.81 3.37 0.09 80.00 02:36:01 0 11.61 0.00 5.87 4.16 0.08 78.28 02:36:01 1 12.86 0.00 4.63 1.66 0.08 80.77 02:36:01 2 14.49 0.00 6.21 9.58 0.08 69.64 02:36:01 3 11.67 0.00 4.81 3.22 0.12 80.19 02:36:01 4 11.34 0.00 3.77 5.92 0.08 78.88 02:36:01 5 10.64 0.00 4.08 0.46 0.08 84.75 02:36:01 6 9.38 0.00 4.81 0.27 0.07 85.48 02:36:01 7 11.87 0.00 4.29 1.66 0.14 82.04 02:37:01 all 44.61 0.00 7.18 0.86 0.13 47.22 02:37:01 0 44.90 0.00 7.55 0.67 0.12 46.77 02:37:01 1 46.00 0.00 6.68 0.30 0.13 46.88 02:37:01 2 44.84 0.00 7.47 4.60 0.13 42.95 02:37:01 3 44.33 0.00 7.51 0.08 0.14 47.94 02:37:01 4 44.16 0.00 6.93 0.24 0.10 48.58 02:37:01 5 44.92 0.00 6.38 0.22 0.12 48.37 02:37:01 6 44.81 0.00 7.01 0.03 0.14 48.02 02:37:01 7 42.93 0.00 7.92 0.74 0.14 48.27 02:38:01 all 11.56 0.00 2.83 1.05 0.05 84.51 02:38:01 0 11.63 0.00 2.93 2.53 0.05 82.86 02:38:01 1 11.67 0.00 2.73 0.03 0.03 85.53 02:38:01 2 11.05 0.00 3.24 4.11 0.05 81.55 02:38:01 3 11.97 0.00 2.83 0.30 0.05 84.85 02:38:01 4 11.52 0.00 2.89 0.58 0.05 84.95 02:38:01 5 11.36 0.00 2.77 0.02 0.07 85.79 02:38:01 6 11.75 0.00 2.99 0.42 0.07 84.78 02:38:01 7 11.56 0.00 2.24 0.40 0.05 85.75 02:39:01 all 0.03 0.00 0.02 0.01 0.01 99.92 02:39:01 0 0.08 0.00 0.05 0.00 0.02 99.85 02:39:01 1 0.02 0.00 0.00 0.00 0.00 99.98 02:39:01 2 0.05 0.00 0.03 0.03 0.02 99.87 02:39:01 3 0.02 0.00 0.02 0.03 0.02 99.92 02:39:01 4 0.02 0.00 0.03 0.02 0.02 99.92 02:39:01 5 0.03 0.00 0.02 0.00 0.00 99.95 02:39:01 6 0.05 0.00 0.00 0.00 0.00 99.95 02:39:01 7 0.00 0.00 0.03 0.00 0.00 99.97 02:40:01 all 0.03 0.00 0.02 0.01 0.00 99.94 02:40:01 0 0.05 0.00 0.05 0.00 0.00 99.90 02:40:01 1 0.07 0.00 0.02 0.00 0.00 99.92 02:40:01 2 0.03 0.00 0.02 0.02 0.02 99.92 02:40:01 3 0.03 0.00 0.02 0.03 0.00 99.92 02:40:01 4 0.02 0.00 0.02 0.00 0.00 99.97 02:40:01 5 0.05 0.00 0.02 0.00 0.02 99.92 02:40:01 6 0.00 0.00 0.02 0.00 0.00 99.98 02:40:01 7 0.02 0.00 0.00 0.00 0.00 99.98 02:41:01 all 0.01 0.00 0.01 0.01 0.01 99.96 02:41:01 0 0.02 0.00 0.05 0.00 0.00 99.93 02:41:01 1 0.00 0.00 0.00 0.00 0.02 99.98 02:41:01 2 0.03 0.00 0.02 0.02 0.03 99.90 02:41:01 3 0.02 0.00 0.02 0.02 0.00 99.95 02:41:01 4 0.03 0.00 0.00 0.02 0.00 99.95 02:41:01 5 0.00 0.00 0.00 0.00 0.00 100.00 02:41:01 6 0.02 0.00 0.00 0.00 0.00 99.98 02:41:01 7 0.00 0.00 0.00 0.00 0.02 99.98 02:42:01 all 0.02 0.00 0.02 0.00 0.00 99.95 02:42:01 0 0.03 0.00 0.00 0.00 0.00 99.97 02:42:01 1 0.02 0.00 0.03 0.00 0.00 99.95 02:42:01 2 0.03 0.00 0.02 0.02 0.02 99.92 02:42:01 3 0.02 0.00 0.03 0.02 0.00 99.93 02:42:01 4 0.05 0.00 0.02 0.00 0.00 99.93 02:42:01 5 0.02 0.00 0.00 0.00 0.00 99.98 02:42:01 6 0.02 0.00 0.02 0.00 0.00 99.97 02:42:01 7 0.00 0.00 0.02 0.00 0.00 99.98 02:43:01 all 0.01 0.00 0.00 0.00 0.00 99.98 02:43:01 0 0.02 0.00 0.02 0.00 0.00 99.97 02:43:01 1 0.00 0.00 0.00 0.00 0.00 100.00 02:43:01 2 0.03 0.00 0.00 0.02 0.00 99.95 02:43:01 3 0.00 0.00 0.00 0.00 0.02 99.98 02:43:01 4 0.02 0.00 0.00 0.00 0.00 99.98 02:43:01 5 0.02 0.00 0.00 0.00 0.00 99.98 02:43:01 6 0.02 0.00 0.00 0.00 0.00 99.98 02:43:01 7 0.02 0.00 0.00 0.00 0.00 99.98 02:44:01 all 0.01 0.00 0.01 0.00 0.00 99.97 02:44:01 0 0.02 0.00 0.00 0.00 0.02 99.97 02:44:01 1 0.02 0.00 0.00 0.00 0.00 99.98 02:44:01 2 0.02 0.00 0.03 0.00 0.02 99.93 02:44:01 3 0.00 0.00 0.00 0.02 0.00 99.98 02:44:01 4 0.03 0.00 0.00 0.02 0.00 99.95 02:44:01 5 0.00 0.00 0.02 0.00 0.00 99.98 02:44:01 6 0.02 0.00 0.00 0.00 0.00 99.98 02:44:01 7 0.00 0.00 0.02 0.00 0.00 99.98 02:45:01 all 0.02 0.00 0.04 0.01 0.00 99.94 02:45:01 0 0.00 0.00 0.00 0.00 0.00 100.00 02:45:01 1 0.03 0.00 0.07 0.00 0.00 99.90 02:45:01 2 0.05 0.00 0.12 0.00 0.00 99.83 02:45:01 3 0.00 0.00 0.00 0.02 0.00 99.98 02:45:01 4 0.03 0.00 0.05 0.02 0.02 99.88 02:45:01 5 0.00 0.00 0.02 0.00 0.00 99.98 02:45:01 6 0.02 0.00 0.05 0.00 0.00 99.93 02:45:01 7 0.00 0.00 0.00 0.02 0.00 99.98 02:46:01 all 0.01 0.00 0.01 0.00 0.00 99.97 02:46:01 0 0.00 0.00 0.00 0.00 0.00 100.00 02:46:01 1 0.00 0.00 0.03 0.00 0.00 99.97 02:46:01 2 0.03 0.00 0.03 0.02 0.02 99.90 02:46:01 3 0.02 0.00 0.02 0.02 0.00 99.95 02:46:01 4 0.02 0.00 0.00 0.00 0.00 99.98 02:46:01 5 0.00 0.00 0.00 0.00 0.00 100.00 02:46:01 6 0.00 0.00 0.00 0.00 0.02 99.98 02:46:01 7 0.00 0.00 0.02 0.00 0.00 99.98 02:46:01 CPU %user %nice %system %iowait %steal %idle 02:47:01 all 0.03 0.00 0.01 0.01 0.00 99.96 02:47:01 0 0.02 0.00 0.02 0.00 0.00 99.97 02:47:01 1 0.00 0.00 0.00 0.00 0.00 100.00 02:47:01 2 0.07 0.00 0.02 0.02 0.02 99.88 02:47:01 3 0.05 0.00 0.00 0.02 0.02 99.92 02:47:01 4 0.02 0.00 0.02 0.02 0.00 99.95 02:47:01 5 0.02 0.00 0.00 0.00 0.00 99.98 02:47:01 6 0.02 0.00 0.00 0.00 0.00 99.98 02:47:01 7 0.02 0.00 0.00 0.00 0.00 99.98 02:48:01 all 0.12 0.00 0.00 0.00 0.00 99.86 02:48:01 0 0.00 0.00 0.00 0.00 0.00 100.00 02:48:01 1 0.96 0.00 0.02 0.00 0.02 99.01 02:48:01 2 0.00 0.00 0.00 0.00 0.02 99.98 02:48:01 3 0.00 0.00 0.02 0.00 0.00 99.98 02:48:01 4 0.02 0.00 0.00 0.02 0.00 99.97 02:48:01 5 0.02 0.00 0.00 0.00 0.00 99.98 02:48:01 6 0.00 0.00 0.00 0.00 0.00 100.00 02:48:01 7 0.00 0.00 0.00 0.00 0.00 100.00 02:49:01 all 0.01 0.00 0.01 0.00 0.00 99.97 02:49:01 0 0.03 0.00 0.03 0.00 0.00 99.93 02:49:01 1 0.02 0.00 0.00 0.00 0.00 99.98 02:49:01 2 0.02 0.00 0.02 0.00 0.00 99.97 02:49:01 3 0.02 0.00 0.00 0.02 0.00 99.97 02:49:01 4 0.00 0.00 0.00 0.00 0.00 100.00 02:49:01 5 0.02 0.00 0.02 0.00 0.02 99.95 02:49:01 6 0.00 0.00 0.00 0.00 0.00 100.00 02:49:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 4.83 0.00 1.06 0.38 0.02 93.71 Average: 0 4.85 0.00 1.17 0.52 0.02 93.43 Average: 1 5.08 0.00 1.01 0.14 0.02 93.75 Average: 2 5.01 0.00 1.22 1.30 0.03 92.44 Average: 3 4.82 0.00 1.08 0.27 0.03 93.81 Average: 4 4.77 0.00 0.97 0.49 0.02 93.76 Average: 5 4.74 0.00 0.94 0.05 0.02 94.25 Average: 6 4.67 0.00 1.05 0.05 0.02 94.20 Average: 7 4.69 0.00 1.03 0.20 0.02 94.06