---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-21167 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: 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 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 144G 8% / 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 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-21167) 07/26/22 _x86_64_ (8 CPU) 23:37:00 LINUX RESTART (8 CPU) 23:38:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:39:01 176.11 1.45 174.66 0.00 27.19 64055.31 0.00 23:40:01 238.96 0.08 238.88 0.00 8.27 46711.81 0.00 23:41:01 1.75 0.00 1.75 0.00 0.00 24.55 0.00 23:42:01 1.53 0.00 1.53 0.00 0.00 18.00 0.00 23:43:01 1.05 0.02 1.03 0.00 0.13 12.40 0.00 23:44:01 1.13 0.00 1.13 0.00 0.00 13.46 0.00 23:45:01 0.97 0.00 0.97 0.00 0.00 11.60 0.00 23:46:01 1.25 0.00 1.25 0.00 0.00 15.06 0.00 23:47:01 0.92 0.00 0.92 0.00 0.00 10.93 0.00 23:48:01 1.43 0.00 1.43 0.00 0.00 21.86 0.00 23:49:01 5.25 0.25 5.00 0.00 22.39 101.70 0.00 Average: 39.12 0.16 38.96 0.00 5.27 10090.97 0.00 23:38:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:39:01 28056252 31651896 631220 1.92 163884 3614180 2364304 6.97 1347508 2994828 133084 23:40:01 27394272 31709068 574080 1.75 176552 4277836 1976632 5.83 1358008 3599240 344 23:41:01 27394924 31709844 572912 1.74 176572 4277840 1976632 5.83 1357896 3599244 180 23:42:01 27394240 31709220 573328 1.74 176600 4277832 1976632 5.83 1357108 3599244 20 23:43:01 27395468 31710644 571792 1.74 176616 4277856 1976632 5.83 1355952 3599352 12 23:44:01 27396236 31711468 570716 1.74 176632 4277856 1976632 5.83 1355368 3599360 12 23:45:01 27404824 31720180 561864 1.71 176656 4277860 1992704 5.87 1346408 3599372 16 23:46:01 27404808 31720200 561740 1.71 176684 4277864 1992704 5.87 1346768 3599376 164 23:47:01 27404784 31720212 561736 1.71 176704 4277856 1992704 5.87 1346760 3599392 28 23:48:01 27404436 31719896 561980 1.71 176748 4277844 1992704 5.87 1347276 3599376 12 23:49:01 27379064 31696804 581508 1.77 176856 4279264 2099688 6.19 1367404 3599504 324 Average: 27457210 31707221 574807 1.75 175500 4217644 2028906 5.98 1353314 3544390 12200 23:38:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:39:01 docker0 180.44 263.21 13.57 1750.95 0.00 0.00 0.00 0.00 23:39:01 ens3 340.42 239.82 1794.21 93.07 0.00 0.00 0.00 0.00 23:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:39:01 veth63e54f8 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 23:40:01 docker0 21.56 43.03 1.46 545.34 0.00 0.00 0.00 0.00 23:40:01 ens3 218.93 140.13 3306.49 69.85 0.00 0.00 0.00 0.00 23:40:01 lo 2.80 2.80 0.27 0.27 0.00 0.00 0.00 0.00 23:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:41:01 ens3 0.23 0.08 0.09 0.06 0.00 0.00 0.00 0.00 23:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:42:01 ens3 0.52 0.28 0.27 0.20 0.00 0.00 0.00 0.00 23:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:43:01 ens3 0.62 0.18 0.13 0.07 0.00 0.00 0.00 0.00 23:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:44:01 ens3 1.17 0.95 1.72 0.25 0.00 0.00 0.00 0.00 23:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:45:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:46:01 ens3 0.43 0.13 0.02 0.01 0.00 0.00 0.00 0.00 23:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:47:01 ens3 0.63 0.15 0.14 0.07 0.00 0.00 0.00 0.00 23:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:48:01 ens3 0.65 0.45 0.34 0.28 0.00 0.00 0.00 0.00 23:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:49:01 ens3 21.33 13.20 24.06 7.90 0.00 0.00 0.00 0.00 23:49:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 Average: docker0 18.37 27.84 1.37 208.77 0.00 0.00 0.00 0.00 Average: ens3 53.18 35.94 466.13 15.61 0.00 0.00 0.00 0.00 Average: lo 0.36 0.36 0.03 0.03 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-21167) 07/26/22 _x86_64_ (8 CPU) 23:37:00 LINUX RESTART (8 CPU) 23:38:01 CPU %user %nice %system %iowait %steal %idle 23:39:01 all 26.83 0.00 6.15 1.27 0.08 65.67 23:39:01 0 26.04 0.00 7.46 5.66 0.08 60.75 23:39:01 1 26.68 0.00 6.60 0.61 0.08 66.03 23:39:01 2 25.97 0.00 5.73 0.35 0.08 67.86 23:39:01 3 28.84 0.00 6.37 0.56 0.12 64.11 23:39:01 4 26.27 0.00 5.83 0.44 0.07 67.39 23:39:01 5 27.46 0.00 5.48 1.86 0.08 65.11 23:39:01 6 26.08 0.00 5.55 0.39 0.07 67.90 23:39:01 7 27.26 0.00 6.16 0.36 0.08 66.14 23:40:01 all 22.37 0.00 5.46 1.72 0.09 70.36 23:40:01 0 24.43 0.00 6.21 5.77 0.07 63.52 23:40:01 1 21.47 0.00 5.30 0.59 0.10 72.54 23:40:01 2 22.60 0.00 5.11 0.25 0.07 71.96 23:40:01 3 21.41 0.00 5.73 1.42 0.08 71.36 23:40:01 4 22.16 0.00 5.00 0.39 0.15 72.30 23:40:01 5 21.03 0.00 5.27 4.86 0.07 68.77 23:40:01 6 22.73 0.00 5.22 0.37 0.10 71.57 23:40:01 7 23.13 0.00 5.84 0.10 0.10 70.83 23:41:01 all 0.01 0.00 0.01 0.01 0.01 99.96 23:41:01 0 0.02 0.00 0.02 0.05 0.02 99.90 23:41:01 1 0.03 0.00 0.00 0.00 0.00 99.97 23:41:01 2 0.00 0.00 0.02 0.00 0.00 99.98 23:41:01 3 0.00 0.00 0.00 0.00 0.02 99.98 23:41:01 4 0.00 0.00 0.00 0.00 0.00 100.00 23:41:01 5 0.02 0.00 0.02 0.02 0.02 99.93 23:41:01 6 0.02 0.00 0.02 0.00 0.00 99.97 23:41:01 7 0.02 0.00 0.00 0.00 0.00 99.98 23:42:01 all 0.26 0.00 0.01 0.01 0.00 99.72 23:42:01 0 0.00 0.00 0.02 0.02 0.00 99.97 23:42:01 1 0.03 0.00 0.02 0.00 0.02 99.93 23:42:01 2 0.00 0.00 0.00 0.00 0.00 100.00 23:42:01 3 0.00 0.00 0.00 0.00 0.00 100.00 23:42:01 4 0.03 0.00 0.00 0.00 0.00 99.97 23:42:01 5 0.03 0.00 0.02 0.03 0.00 99.92 23:42:01 6 0.05 0.00 0.02 0.00 0.00 99.93 23:42:01 7 1.92 0.00 0.03 0.00 0.02 98.03 23:43:01 all 0.26 0.00 0.02 0.00 0.00 99.72 23:43:01 0 0.00 0.00 0.02 0.00 0.00 99.98 23:43:01 1 0.05 0.00 0.03 0.00 0.02 99.90 23:43:01 2 0.03 0.00 0.03 0.00 0.00 99.93 23:43:01 3 0.00 0.00 0.00 0.00 0.00 100.00 23:43:01 4 0.00 0.00 0.00 0.00 0.00 100.00 23:43:01 5 0.02 0.00 0.02 0.02 0.00 99.95 23:43:01 6 0.02 0.00 0.02 0.00 0.00 99.97 23:43:01 7 1.97 0.00 0.02 0.00 0.00 98.01 23:44:01 all 0.26 0.00 0.01 0.00 0.01 99.72 23:44:01 0 0.00 0.00 0.00 0.02 0.00 99.98 23:44:01 1 0.02 0.00 0.03 0.00 0.02 99.93 23:44:01 2 0.00 0.00 0.00 0.00 0.02 99.98 23:44:01 3 0.02 0.00 0.02 0.00 0.00 99.97 23:44:01 4 0.02 0.00 0.02 0.00 0.00 99.97 23:44:01 5 0.02 0.00 0.00 0.00 0.02 99.97 23:44:01 6 0.00 0.00 0.02 0.00 0.00 99.98 23:44:01 7 1.99 0.00 0.02 0.00 0.00 98.00 23:45:01 all 0.27 0.00 0.01 0.00 0.00 99.71 23:45:01 0 0.02 0.00 0.00 0.00 0.00 99.98 23:45:01 1 0.07 0.00 0.03 0.00 0.02 99.88 23:45:01 2 0.03 0.00 0.00 0.00 0.00 99.97 23:45:01 3 0.00 0.00 0.00 0.00 0.00 100.00 23:45:01 4 0.02 0.00 0.02 0.00 0.00 99.97 23:45:01 5 0.00 0.00 0.00 0.03 0.00 99.97 23:45:01 6 0.02 0.00 0.03 0.00 0.02 99.93 23:45:01 7 1.97 0.00 0.02 0.00 0.00 98.01 23:46:01 all 0.04 0.00 0.01 0.00 0.00 99.95 23:46:01 0 0.02 0.00 0.02 0.02 0.00 99.95 23:46:01 1 0.03 0.00 0.00 0.00 0.02 99.95 23:46:01 2 0.00 0.00 0.00 0.00 0.00 100.00 23:46:01 3 0.00 0.00 0.00 0.00 0.00 100.00 23:46:01 4 0.00 0.00 0.00 0.00 0.00 100.00 23:46:01 5 0.03 0.00 0.00 0.02 0.00 99.95 23:46:01 6 0.02 0.00 0.03 0.00 0.00 99.95 23:46:01 7 0.18 0.00 0.00 0.00 0.02 99.80 23:47:01 all 0.02 0.00 0.01 0.00 0.00 99.96 23:47:01 0 0.00 0.00 0.00 0.02 0.00 99.98 23:47:01 1 0.05 0.00 0.00 0.00 0.02 99.93 23:47:01 2 0.02 0.00 0.02 0.00 0.00 99.97 23:47:01 3 0.02 0.00 0.00 0.00 0.00 99.98 23:47:01 4 0.05 0.00 0.00 0.00 0.02 99.93 23:47:01 5 0.00 0.00 0.02 0.02 0.00 99.97 23:47:01 6 0.02 0.00 0.02 0.00 0.00 99.97 23:47:01 7 0.00 0.00 0.02 0.00 0.00 99.98 23:48:01 all 0.01 0.00 0.02 0.01 0.00 99.96 23:48:01 0 0.02 0.00 0.03 0.02 0.00 99.93 23:48:01 1 0.02 0.00 0.03 0.00 0.00 99.95 23:48:01 2 0.02 0.00 0.02 0.00 0.00 99.97 23:48:01 3 0.00 0.00 0.02 0.00 0.00 99.98 23:48:01 4 0.02 0.00 0.02 0.02 0.00 99.95 23:48:01 5 0.02 0.00 0.00 0.02 0.00 99.97 23:48:01 6 0.02 0.00 0.02 0.00 0.02 99.95 23:48:01 7 0.00 0.00 0.02 0.00 0.00 99.98 23:49:01 all 0.55 0.00 0.24 0.01 0.01 99.19 23:49:01 0 0.20 0.00 0.17 0.02 0.02 99.60 23:49:01 1 0.33 0.00 0.28 0.00 0.02 99.37 23:49:01 2 0.57 0.00 0.22 0.00 0.00 99.22 23:49:01 3 0.37 0.00 0.27 0.00 0.00 99.37 23:49:01 4 0.63 0.00 0.23 0.00 0.00 99.13 23:49:01 5 0.55 0.00 0.20 0.08 0.00 99.17 23:49:01 6 0.82 0.00 0.27 0.00 0.00 98.92 23:49:01 7 0.95 0.00 0.27 0.00 0.02 98.77 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.57 0.00 1.07 0.27 0.02 94.06 Average: 0 4.55 0.00 1.25 1.04 0.02 93.15 Average: 1 4.38 0.00 1.11 0.11 0.03 94.37 Average: 2 4.43 0.00 1.00 0.05 0.02 94.49 Average: 3 4.55 0.00 1.11 0.18 0.02 94.14 Average: 4 4.43 0.00 1.00 0.08 0.02 94.47 Average: 5 4.43 0.00 0.99 0.63 0.02 93.94 Average: 6 4.48 0.00 1.01 0.07 0.02 94.42 Average: 7 5.33 0.00 1.11 0.04 0.02 93.50