---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6 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-6) 05/25/22 _x86_64_ (8 CPU) 01:24:01 LINUX RESTART (8 CPU) 01:25:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:26:01 156.16 1.03 155.13 0.00 15.46 53057.99 0.00 01:27:01 206.68 0.10 206.58 0.00 9.06 46470.78 0.00 01:28:01 1.27 0.00 1.27 0.00 0.00 14.41 0.00 01:29:01 1.38 0.00 1.38 0.00 0.00 16.53 0.00 01:30:01 1.38 0.02 1.37 0.00 0.13 28.53 0.00 01:31:01 1.17 0.00 1.17 0.00 0.00 13.60 0.00 01:32:01 1.00 0.00 1.00 0.00 0.00 12.80 0.00 01:33:01 1.30 0.00 1.30 0.00 0.00 15.73 0.00 01:34:01 1.02 0.00 1.02 0.00 0.00 12.66 0.00 01:35:01 3.00 0.87 2.13 0.00 18.39 34.39 0.00 01:36:01 0.92 0.00 0.92 0.00 0.00 10.66 0.00 01:37:01 1.28 0.00 1.28 0.00 0.00 15.73 0.00 01:38:01 0.92 0.00 0.92 0.00 0.00 11.73 0.00 Average: 28.87 0.15 28.72 0.00 3.30 7612.28 0.00 01:25:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:26:01 28255788 31730152 554448 1.69 153148 3515768 2220524 6.54 1229616 2926960 330044 01:27:01 27891084 31767516 516564 1.57 166164 3874548 1869908 5.51 1241580 3245056 160 01:28:01 27890656 31767212 516468 1.57 166188 3874552 1869908 5.51 1244456 3245060 12 01:29:01 27900508 31777228 506176 1.54 166244 3874548 1869908 5.51 1233600 3245060 32 01:30:01 27901400 31778112 505380 1.54 166300 3874560 1869908 5.51 1232156 3245072 16 01:31:01 27907384 31784140 499292 1.52 166320 3874560 1869908 5.51 1226660 3245068 20 01:32:01 27910636 31787444 495964 1.51 166352 3874568 1869908 5.51 1223216 3245076 20 01:33:01 27910620 31787464 495892 1.51 166372 3874572 1869908 5.51 1223248 3245080 20 01:34:01 27910780 31787624 495856 1.51 166404 3874564 1869908 5.51 1223372 3245080 12 01:35:01 27908288 31786148 497468 1.51 166488 3875068 1921904 5.66 1223740 3245456 8 01:36:01 27908232 31786128 497428 1.51 166516 3875068 1921904 5.66 1223852 3245456 16 01:37:01 27909664 31787720 495780 1.51 166536 3875200 1921904 5.66 1221900 3245588 16 01:38:01 27910120 31788184 495248 1.51 166548 3875204 1921904 5.66 1221416 3245592 8 Average: 27931935 31778082 505536 1.54 165352 3847137 1912877 5.64 1228370 3220739 25414 01:25:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:26:01 ens3 185.31 147.53 1065.94 71.65 0.00 0.00 0.00 0.00 01:26:01 vethe613e08 0.00 0.19 0.00 0.02 0.00 0.00 0.00 0.00 01:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 docker0 108.12 132.91 8.56 1031.76 0.00 0.00 0.00 0.00 01:27:01 ens3 152.62 94.59 2681.47 21.60 0.00 0.00 0.00 0.00 01:27:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 01:27:01 docker0 14.96 18.79 0.85 89.29 0.00 0.00 0.00 0.00 01:28:01 ens3 14.86 22.93 4.36 20.18 0.00 0.00 0.00 0.00 01:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 ens3 9.96 12.75 0.99 14.71 0.00 0.00 0.00 0.00 01:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 ens3 14.05 25.91 1.53 23.34 0.00 0.00 0.00 0.00 01:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 ens3 0.62 0.47 0.27 0.22 0.00 0.00 0.00 0.00 01:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 ens3 0.17 0.07 0.06 0.00 0.00 0.00 0.00 0.00 01:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 01:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 ens3 0.28 0.20 0.08 0.07 0.00 0.00 0.00 0.00 01:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 ens3 0.23 0.08 0.07 0.00 0.00 0.00 0.00 0.00 01:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 ens3 0.12 0.07 0.01 0.01 0.00 0.00 0.00 0.00 01:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 ens3 0.07 0.02 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 28.92 23.28 287.85 11.60 0.00 0.00 0.00 0.00 Average: lo 0.24 0.24 0.02 0.02 0.00 0.00 0.00 0.00 Average: docker0 9.34 11.51 0.71 85.02 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-6) 05/25/22 _x86_64_ (8 CPU) 01:24:01 LINUX RESTART (8 CPU) 01:25:02 CPU %user %nice %system %iowait %steal %idle 01:26:01 all 39.58 0.00 6.92 0.88 0.09 52.54 01:26:01 0 39.13 0.00 7.66 3.86 0.09 49.27 01:26:01 1 41.04 0.00 7.20 0.67 0.09 51.01 01:26:01 2 38.70 0.00 7.09 1.45 0.09 52.68 01:26:01 3 38.82 0.00 6.45 0.19 0.09 54.45 01:26:01 4 40.11 0.00 7.42 0.29 0.09 52.10 01:26:01 5 38.44 0.00 6.40 0.03 0.09 55.04 01:26:01 6 40.78 0.00 6.73 0.46 0.09 51.94 01:26:01 7 39.66 0.00 6.37 0.05 0.09 53.83 01:27:01 all 16.58 0.00 3.76 1.09 0.06 78.51 01:27:01 0 16.85 0.00 4.34 0.10 0.05 78.66 01:27:01 1 15.17 0.00 3.74 1.87 0.05 79.17 01:27:01 2 16.81 0.00 3.91 0.42 0.05 78.81 01:27:01 3 16.36 0.00 4.01 3.96 0.07 75.61 01:27:01 4 16.64 0.00 3.78 0.42 0.07 79.09 01:27:01 5 17.60 0.00 3.86 0.76 0.05 77.74 01:27:01 6 16.90 0.00 3.25 0.83 0.05 78.97 01:27:01 7 16.32 0.00 3.19 0.37 0.07 80.05 01:28:01 all 0.05 0.00 0.03 0.00 0.01 99.91 01:28:01 0 0.03 0.00 0.07 0.02 0.02 99.87 01:28:01 1 0.03 0.00 0.00 0.00 0.00 99.97 01:28:01 2 0.03 0.00 0.03 0.00 0.02 99.92 01:28:01 3 0.05 0.00 0.03 0.02 0.02 99.88 01:28:01 4 0.15 0.00 0.03 0.00 0.00 99.82 01:28:01 5 0.03 0.00 0.03 0.00 0.00 99.93 01:28:01 6 0.00 0.00 0.02 0.00 0.00 99.98 01:28:01 7 0.07 0.00 0.03 0.00 0.00 99.90 01:29:01 all 0.05 0.00 0.02 0.01 0.00 99.93 01:29:01 0 0.08 0.00 0.03 0.00 0.00 99.88 01:29:01 1 0.03 0.00 0.00 0.00 0.00 99.97 01:29:01 2 0.07 0.00 0.03 0.00 0.00 99.90 01:29:01 3 0.02 0.00 0.00 0.05 0.00 99.93 01:29:01 4 0.07 0.00 0.03 0.00 0.00 99.90 01:29:01 5 0.00 0.00 0.00 0.00 0.00 100.00 01:29:01 6 0.03 0.00 0.00 0.00 0.02 99.95 01:29:01 7 0.07 0.00 0.05 0.00 0.00 99.88 01:30:01 all 0.06 0.00 0.03 0.01 0.01 99.89 01:30:01 0 0.12 0.00 0.13 0.02 0.02 99.72 01:30:01 1 0.00 0.00 0.02 0.00 0.00 99.98 01:30:01 2 0.02 0.00 0.02 0.00 0.00 99.97 01:30:01 3 0.00 0.00 0.02 0.03 0.00 99.95 01:30:01 4 0.15 0.00 0.05 0.02 0.02 99.77 01:30:01 5 0.00 0.00 0.00 0.02 0.02 99.97 01:30:01 6 0.07 0.00 0.00 0.00 0.00 99.93 01:30:01 7 0.12 0.00 0.02 0.00 0.00 99.87 01:31:01 all 0.03 0.00 0.01 0.00 0.01 99.95 01:31:01 0 0.08 0.00 0.00 0.00 0.00 99.92 01:31:01 1 0.03 0.00 0.02 0.00 0.02 99.93 01:31:01 2 0.02 0.00 0.03 0.00 0.02 99.93 01:31:01 3 0.02 0.00 0.00 0.00 0.00 99.98 01:31:01 4 0.07 0.00 0.02 0.00 0.02 99.90 01:31:01 5 0.00 0.00 0.00 0.02 0.00 99.98 01:31:01 6 0.03 0.00 0.02 0.00 0.00 99.95 01:31:01 7 0.02 0.00 0.00 0.00 0.00 99.98 01:32:01 all 0.02 0.00 0.01 0.00 0.00 99.96 01:32:01 0 0.05 0.00 0.02 0.00 0.02 99.92 01:32:01 1 0.00 0.00 0.00 0.00 0.00 100.00 01:32:01 2 0.03 0.00 0.03 0.00 0.00 99.93 01:32:01 3 0.02 0.00 0.00 0.02 0.00 99.97 01:32:01 4 0.02 0.00 0.02 0.00 0.00 99.97 01:32:01 5 0.00 0.00 0.02 0.02 0.00 99.97 01:32:01 6 0.00 0.00 0.02 0.00 0.00 99.98 01:32:01 7 0.02 0.00 0.00 0.00 0.00 99.98 01:33:01 all 0.02 0.00 0.01 0.00 0.00 99.97 01:33:01 0 0.05 0.00 0.02 0.00 0.00 99.93 01:33:01 1 0.03 0.00 0.00 0.00 0.00 99.97 01:33:01 2 0.03 0.00 0.02 0.00 0.02 99.93 01:33:01 3 0.00 0.00 0.00 0.02 0.00 99.98 01:33:01 4 0.03 0.00 0.02 0.00 0.00 99.95 01:33:01 5 0.00 0.00 0.00 0.02 0.00 99.98 01:33:01 6 0.02 0.00 0.00 0.00 0.00 99.98 01:33:01 7 0.00 0.00 0.00 0.00 0.00 100.00 01:34:01 all 0.01 0.00 0.01 0.00 0.00 99.97 01:34:01 0 0.03 0.00 0.00 0.00 0.02 99.95 01:34:01 1 0.00 0.00 0.00 0.00 0.00 100.00 01:34:01 2 0.02 0.00 0.03 0.00 0.00 99.95 01:34:01 3 0.00 0.00 0.00 0.02 0.00 99.98 01:34:01 4 0.03 0.00 0.00 0.00 0.00 99.97 01:34:01 5 0.00 0.00 0.00 0.02 0.00 99.98 01:34:01 6 0.02 0.00 0.02 0.00 0.00 99.97 01:34:01 7 0.02 0.00 0.00 0.00 0.00 99.98 01:35:01 all 0.09 0.00 0.04 0.01 0.00 99.86 01:35:01 0 0.37 0.00 0.05 0.00 0.00 99.58 01:35:01 1 0.20 0.00 0.05 0.03 0.00 99.72 01:35:01 2 0.05 0.00 0.07 0.00 0.02 99.87 01:35:01 3 0.02 0.00 0.03 0.02 0.00 99.93 01:35:01 4 0.03 0.00 0.02 0.00 0.00 99.95 01:35:01 5 0.03 0.00 0.03 0.00 0.00 99.93 01:35:01 6 0.02 0.00 0.02 0.03 0.00 99.93 01:35:01 7 0.02 0.00 0.02 0.00 0.00 99.97 01:36:01 all 0.27 0.00 0.01 0.00 0.00 99.72 01:36:01 0 2.02 0.00 0.02 0.00 0.02 97.95 01:36:01 1 0.02 0.00 0.00 0.00 0.00 99.98 01:36:01 2 0.02 0.00 0.03 0.00 0.00 99.95 01:36:01 3 0.02 0.00 0.00 0.02 0.00 99.97 01:36:01 4 0.02 0.00 0.00 0.00 0.00 99.98 01:36:01 5 0.02 0.00 0.02 0.02 0.00 99.95 01:36:01 6 0.00 0.00 0.00 0.00 0.00 100.00 01:36:01 7 0.02 0.00 0.00 0.00 0.00 99.98 01:36:01 CPU %user %nice %system %iowait %steal %idle 01:37:01 all 0.03 0.00 0.01 0.00 0.00 99.95 01:37:01 0 0.15 0.00 0.00 0.00 0.00 99.85 01:37:01 1 0.03 0.00 0.03 0.00 0.00 99.93 01:37:01 2 0.02 0.00 0.02 0.00 0.02 99.95 01:37:01 3 0.00 0.00 0.00 0.02 0.00 99.98 01:37:01 4 0.02 0.00 0.02 0.00 0.00 99.97 01:37:01 5 0.02 0.00 0.00 0.02 0.00 99.97 01:37:01 6 0.02 0.00 0.02 0.00 0.00 99.97 01:37:01 7 0.02 0.00 0.00 0.00 0.02 99.97 01:38:01 all 0.02 0.00 0.01 0.00 0.00 99.96 01:38:01 0 0.02 0.00 0.03 0.00 0.02 99.93 01:38:01 1 0.02 0.00 0.02 0.00 0.00 99.97 01:38:01 2 0.03 0.00 0.02 0.00 0.00 99.95 01:38:01 3 0.03 0.00 0.00 0.02 0.00 99.95 01:38:01 4 0.05 0.00 0.00 0.00 0.00 99.95 01:38:01 5 0.02 0.00 0.00 0.00 0.00 99.98 01:38:01 6 0.00 0.00 0.00 0.00 0.00 100.00 01:38:01 7 0.02 0.00 0.02 0.00 0.00 99.97 Average: all 4.28 0.00 0.82 0.15 0.01 94.74 Average: 0 4.45 0.00 0.93 0.30 0.02 94.30 Average: 1 4.27 0.00 0.84 0.20 0.01 94.69 Average: 2 4.20 0.00 0.85 0.14 0.02 94.79 Average: 3 4.17 0.00 0.79 0.33 0.01 94.69 Average: 4 4.32 0.00 0.86 0.06 0.01 94.75 Average: 5 4.22 0.00 0.78 0.07 0.01 94.92 Average: 6 4.35 0.00 0.76 0.10 0.01 94.78 Average: 7 4.24 0.00 0.73 0.03 0.01 94.99