---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-10683 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-10683) 04/04/22 _x86_64_ (8 CPU) 20:30:10 LINUX RESTART (8 CPU) 20:31:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:32:01 145.94 2.58 143.37 0.00 66.43 78634.67 0.00 20:33:01 51.07 0.87 50.21 0.00 18.40 21191.80 0.00 20:34:01 1.75 0.00 1.75 0.00 0.00 326.44 0.00 20:35:01 1.18 0.00 1.18 0.00 0.00 15.19 0.00 20:36:01 1.20 0.03 1.17 0.00 1.20 14.40 0.00 20:37:01 1.55 0.00 1.55 0.00 0.00 18.79 0.00 20:38:01 0.87 0.00 0.87 0.00 0.00 10.26 0.00 20:39:01 1.57 0.00 1.57 0.00 0.00 19.73 0.00 20:40:01 1.17 0.00 1.17 0.00 0.00 13.73 0.00 20:41:01 1.97 0.00 1.97 0.00 0.00 27.46 0.00 20:42:01 0.95 0.00 0.95 0.00 0.00 11.46 0.00 Average: 18.83 0.31 18.51 0.00 7.73 9010.44 0.00 20:31:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:32:01 28210276 31721916 569548 1.73 156556 3509412 2053188 6.05 1341324 2829108 185732 20:33:01 28524088 31785572 510980 1.55 158108 3331748 1781764 5.25 1297756 2632148 9664 20:34:01 28525364 31786684 509900 1.55 158128 3331752 1781764 5.25 1297484 2632152 160 20:35:01 28525788 31787284 509336 1.55 158172 3331756 1781764 5.25 1296772 2632268 192 20:36:01 28533300 31794816 501656 1.53 158228 3331796 1781764 5.25 1289552 2632272 52 20:37:01 28534332 31795956 500580 1.52 158264 3331800 1781764 5.25 1288768 2632312 12 20:38:01 28537908 31799576 496992 1.51 158284 3331800 1781764 5.25 1284892 2632336 12 20:39:01 28537576 31799268 497200 1.51 158344 3331804 1781764 5.25 1285764 2632340 12 20:40:01 28537744 31799524 497140 1.51 158388 3331808 1781764 5.25 1285312 2632344 12 20:41:01 28537760 31799576 497068 1.51 158444 3331780 1781764 5.25 1285444 2632324 8 20:42:01 28537712 31799552 497024 1.51 158464 3331792 1781764 5.25 1284988 2632328 8 Average: 28503804 31788157 507948 1.54 158125 3347932 1806439 5.32 1294369 2650176 17806 20:31:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:32:01 ens3 852.64 1107.96 7794.67 145.64 0.00 0.00 0.00 0.00 20:32:01 vethc2d6821 66.45 84.53 6.42 584.30 0.00 0.00 0.00 0.05 20:32:01 lo 1.15 1.15 0.11 0.11 0.00 0.00 0.00 0.00 20:32:01 docker0 995.29 646.64 82.91 4347.01 0.00 0.00 0.00 0.00 20:33:01 ens3 32.86 28.41 17.49 28.40 0.00 0.00 0.00 0.00 20:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:33:01 docker0 1.62 1.60 0.10 0.12 0.00 0.00 0.00 0.00 20:34:01 ens3 2.37 0.87 2.87 0.48 0.00 0.00 0.00 0.00 20:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:35:01 ens3 1.03 0.53 0.53 0.40 0.00 0.00 0.00 0.00 20:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:36:01 ens3 0.55 0.17 0.12 0.07 0.00 0.00 0.00 0.00 20:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:37:01 ens3 0.77 0.35 0.36 0.26 0.00 0.00 0.00 0.00 20:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:38:01 ens3 0.48 0.00 0.05 0.00 0.00 0.00 0.00 0.00 20:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:39:01 ens3 0.63 0.40 0.27 0.22 0.00 0.00 0.00 0.00 20:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:40:01 ens3 0.23 0.10 0.07 0.01 0.00 0.00 0.00 0.00 20:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:41:01 ens3 0.37 0.27 0.09 0.08 0.00 0.00 0.00 0.00 20:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:42:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 79.91 102.02 699.78 15.76 0.00 0.00 0.00 0.00 Average: lo 0.19 0.19 0.02 0.02 0.00 0.00 0.00 0.00 Average: docker0 89.25 58.03 7.43 389.16 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-10683) 04/04/22 _x86_64_ (8 CPU) 20:30:10 LINUX RESTART (8 CPU) 20:31:02 CPU %user %nice %system %iowait %steal %idle 20:32:01 all 13.01 0.00 5.01 1.46 0.06 80.46 20:32:01 0 13.24 0.00 5.08 0.14 0.05 81.49 20:32:01 1 13.09 0.00 4.68 0.88 0.05 81.30 20:32:01 2 11.27 0.00 5.56 2.99 0.05 80.13 20:32:01 3 11.96 0.00 5.08 0.19 0.05 82.72 20:32:01 4 14.27 0.00 5.12 3.19 0.07 77.35 20:32:01 5 11.36 0.00 4.67 0.22 0.07 83.68 20:32:01 6 10.98 0.00 4.17 0.10 0.05 84.69 20:32:01 7 17.92 0.00 5.76 4.02 0.07 72.23 20:33:01 all 28.23 0.00 4.86 0.46 0.06 66.38 20:33:01 0 28.41 0.00 4.25 0.02 0.07 67.26 20:33:01 1 28.15 0.00 4.04 0.05 0.05 67.71 20:33:01 2 28.32 0.00 4.51 0.23 0.05 66.88 20:33:01 3 28.26 0.00 6.26 0.02 0.07 65.39 20:33:01 4 27.90 0.00 5.48 2.98 0.07 63.57 20:33:01 5 29.64 0.00 4.38 0.29 0.05 65.64 20:33:01 6 27.56 0.00 4.86 0.05 0.05 67.47 20:33:01 7 27.62 0.00 5.11 0.08 0.05 67.14 20:34:01 all 0.02 0.00 0.02 0.01 0.00 99.94 20:34:01 0 0.05 0.00 0.02 0.00 0.00 99.93 20:34:01 1 0.00 0.00 0.02 0.00 0.00 99.98 20:34:01 2 0.00 0.00 0.03 0.00 0.02 99.95 20:34:01 3 0.03 0.00 0.05 0.00 0.00 99.92 20:34:01 4 0.00 0.00 0.02 0.08 0.00 99.90 20:34:01 5 0.00 0.00 0.00 0.02 0.00 99.98 20:34:01 6 0.02 0.00 0.00 0.00 0.02 99.97 20:34:01 7 0.08 0.00 0.05 0.00 0.00 99.87 20:35:01 all 0.03 0.00 0.01 0.00 0.00 99.95 20:35:01 0 0.05 0.00 0.00 0.00 0.02 99.93 20:35:01 1 0.03 0.00 0.02 0.00 0.00 99.95 20:35:01 2 0.02 0.00 0.00 0.00 0.00 99.98 20:35:01 3 0.07 0.00 0.03 0.00 0.00 99.90 20:35:01 4 0.03 0.00 0.00 0.00 0.00 99.97 20:35:01 5 0.02 0.00 0.00 0.02 0.00 99.97 20:35:01 6 0.03 0.00 0.00 0.00 0.00 99.97 20:35:01 7 0.02 0.00 0.02 0.00 0.02 99.95 20:36:01 all 0.03 0.00 0.02 0.01 0.01 99.94 20:36:01 0 0.08 0.00 0.03 0.00 0.00 99.88 20:36:01 1 0.00 0.00 0.02 0.00 0.02 99.97 20:36:01 2 0.03 0.00 0.00 0.00 0.00 99.97 20:36:01 3 0.05 0.00 0.05 0.00 0.02 99.88 20:36:01 4 0.00 0.00 0.02 0.02 0.02 99.95 20:36:01 5 0.00 0.00 0.00 0.05 0.00 99.95 20:36:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:36:01 7 0.05 0.00 0.02 0.00 0.00 99.93 20:37:01 all 0.23 0.00 0.02 0.00 0.01 99.73 20:37:01 0 1.60 0.00 0.03 0.00 0.02 98.35 20:37:01 1 0.07 0.00 0.02 0.00 0.00 99.92 20:37:01 2 0.00 0.00 0.03 0.00 0.00 99.97 20:37:01 3 0.12 0.00 0.03 0.00 0.02 99.83 20:37:01 4 0.00 0.00 0.03 0.02 0.00 99.95 20:37:01 5 0.02 0.00 0.02 0.02 0.00 99.95 20:37:01 6 0.02 0.00 0.00 0.00 0.02 99.97 20:37:01 7 0.03 0.00 0.02 0.00 0.00 99.95 20:38:01 all 0.27 0.00 0.01 0.00 0.00 99.72 20:38:01 0 2.00 0.00 0.00 0.00 0.00 98.00 20:38:01 1 0.02 0.00 0.00 0.00 0.00 99.98 20:38:01 2 0.02 0.00 0.00 0.00 0.00 99.98 20:38:01 3 0.05 0.00 0.03 0.00 0.02 99.90 20:38:01 4 0.00 0.00 0.00 0.00 0.00 100.00 20:38:01 5 0.02 0.00 0.02 0.00 0.00 99.97 20:38:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:38:01 7 0.02 0.00 0.00 0.00 0.00 99.98 20:39:01 all 0.27 0.00 0.01 0.01 0.00 99.71 20:39:01 0 2.00 0.00 0.00 0.00 0.00 98.00 20:39:01 1 0.03 0.00 0.02 0.00 0.00 99.95 20:39:01 2 0.02 0.00 0.00 0.00 0.00 99.98 20:39:01 3 0.03 0.00 0.02 0.00 0.02 99.93 20:39:01 4 0.00 0.00 0.00 0.02 0.00 99.98 20:39:01 5 0.00 0.00 0.02 0.05 0.00 99.93 20:39:01 6 0.00 0.00 0.00 0.00 0.02 99.98 20:39:01 7 0.02 0.00 0.02 0.00 0.00 99.97 20:40:01 all 0.27 0.00 0.01 0.01 0.00 99.71 20:40:01 0 1.99 0.00 0.05 0.00 0.00 97.96 20:40:01 1 0.02 0.00 0.02 0.00 0.00 99.97 20:40:01 2 0.03 0.00 0.00 0.00 0.00 99.97 20:40:01 3 0.05 0.00 0.02 0.00 0.00 99.93 20:40:01 4 0.02 0.00 0.02 0.02 0.00 99.95 20:40:01 5 0.02 0.00 0.00 0.03 0.00 99.95 20:40:01 6 0.02 0.00 0.02 0.00 0.00 99.97 20:40:01 7 0.02 0.00 0.00 0.00 0.00 99.98 20:41:01 all 0.15 0.00 0.01 0.01 0.01 99.82 20:41:01 0 1.13 0.00 0.02 0.00 0.02 98.84 20:41:01 1 0.03 0.00 0.00 0.00 0.00 99.97 20:41:01 2 0.00 0.00 0.00 0.00 0.00 100.00 20:41:01 3 0.02 0.00 0.03 0.00 0.02 99.93 20:41:01 4 0.02 0.00 0.00 0.00 0.02 99.97 20:41:01 5 0.02 0.00 0.00 0.03 0.02 99.93 20:41:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:41:01 7 0.02 0.00 0.00 0.03 0.00 99.95 20:42:01 all 0.03 0.00 0.01 0.00 0.00 99.95 20:42:01 0 0.05 0.00 0.02 0.00 0.02 99.92 20:42:01 1 0.00 0.00 0.02 0.00 0.00 99.98 20:42:01 2 0.00 0.00 0.00 0.00 0.02 99.98 20:42:01 3 0.07 0.00 0.03 0.00 0.00 99.90 20:42:01 4 0.00 0.00 0.02 0.00 0.00 99.98 20:42:01 5 0.05 0.00 0.00 0.02 0.00 99.93 20:42:01 6 0.03 0.00 0.02 0.00 0.00 99.95 20:42:01 7 0.00 0.00 0.02 0.00 0.00 99.98 Average: CPU %user %nice %system %iowait %steal %idle Average: all 3.82 0.00 0.89 0.18 0.01 95.09 Average: 0 4.55 0.00 0.85 0.01 0.02 94.57 Average: 1 3.73 0.00 0.79 0.08 0.01 95.39 Average: 2 3.57 0.00 0.90 0.28 0.01 95.23 Average: 3 3.67 0.00 1.04 0.02 0.02 95.25 Average: 4 3.79 0.00 0.96 0.57 0.02 94.67 Average: 5 3.70 0.00 0.81 0.07 0.01 95.40 Average: 6 3.48 0.00 0.81 0.01 0.01 95.68 Average: 7 4.10 0.00 0.98 0.37 0.01 94.54