---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1405 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 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 Mmio stale data: 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; Retpolines, 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 12G 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 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1405) 09/27/22 _x86_64_ (8 CPU) 20:57:35 LINUX RESTART (8 CPU) 20:58:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:59:01 438.16 27.36 410.80 0.00 2935.11 80244.63 0.00 21:00:01 177.40 0.27 177.14 0.00 12.80 24749.34 0.00 21:01:01 30.68 0.08 30.59 0.00 9.20 15965.21 0.00 21:02:01 1.25 0.00 1.25 0.00 0.00 15.75 0.00 21:03:01 38.84 9.35 29.49 0.00 2883.97 4800.00 0.00 21:04:01 2.53 0.00 2.53 0.00 0.00 29.33 0.00 21:05:01 1.15 0.00 1.15 0.00 0.00 13.33 0.00 21:06:01 1.83 0.00 1.83 0.00 0.00 20.26 0.00 21:07:01 1.43 0.00 1.43 0.00 0.00 14.93 0.00 21:08:01 2.57 0.00 2.57 0.00 0.00 40.13 0.00 21:09:01 5.75 0.25 5.50 0.00 19.33 107.98 0.00 Average: 63.78 3.39 60.39 0.00 532.81 11454.70 0.00 20:58:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:59:01 28560440 31555436 753976 2.29 131272 3087908 1736784 5.12 1073108 2831080 432 21:00:01 27797896 31564012 738936 2.25 145208 3779136 1748956 5.15 1212212 3379188 469152 21:01:01 27796524 31563656 738664 2.25 145456 3779628 1775196 5.23 1224888 3366844 152 21:02:01 27796500 31563708 738364 2.25 145484 3779636 1775196 5.23 1225400 3366912 188 21:03:01 27511672 31551092 733092 2.23 163764 4028284 1812164 5.34 1372876 3477032 248 21:04:01 27513960 31553312 730848 2.22 163816 4028284 1811648 5.34 1372476 3476996 144 21:05:01 27520920 31560344 723848 2.20 163856 4028292 1811648 5.34 1365804 3477004 8 21:06:01 27520684 31560464 724012 2.20 163912 4028292 1811648 5.34 1365520 3477324 16 21:07:01 27520748 31560740 723668 2.20 163988 4028424 1811648 5.34 1365776 3477456 16 21:08:01 27520968 31561116 723244 2.20 164108 4028428 1811648 5.34 1365800 3477460 12 21:09:01 27465428 31509116 770312 2.34 164296 4029748 1880996 5.54 1415728 3474420 384 Average: 27684158 31554818 736269 2.24 155924 3875096 1798867 5.30 1305417 3389247 42796 20:58:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:59:01 ens3 834.23 582.17 8324.99 124.30 0.00 0.00 0.00 0.00 20:59:01 docker0 171.74 217.08 13.56 1875.60 0.00 0.00 0.00 0.00 20:59:01 lo 6.67 6.67 0.65 0.65 0.00 0.00 0.00 0.00 21:00:01 ens3 154.54 99.93 2706.97 25.28 0.00 0.00 0.00 0.00 21:00:01 docker0 9.02 13.00 0.54 98.65 0.00 0.00 0.00 0.00 21:00:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 21:01:01 ens3 13.53 7.98 12.18 4.40 0.00 0.00 0.00 0.00 21:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:01:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 21:02:01 ens3 1.05 0.45 0.40 0.27 0.00 0.00 0.00 0.00 21:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:03:01 ens3 82.32 48.72 1299.05 3.73 0.00 0.00 0.00 0.00 21:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:03:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 21:04:01 ens3 1.48 0.65 1.89 0.34 0.00 0.00 0.00 0.00 21:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:05:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:06:01 ens3 0.22 0.13 0.01 0.01 0.00 0.00 0.00 0.00 21:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:07:01 ens3 1.13 0.45 0.40 0.28 0.00 0.00 0.00 0.00 21:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:08:01 ens3 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 21:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:09:01 ens3 30.13 17.90 30.30 10.22 0.00 0.00 0.00 0.00 21:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:09:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 101.72 68.95 1125.13 15.35 0.00 0.00 0.00 0.00 Average: docker0 16.43 20.92 1.28 179.48 0.00 0.00 0.00 0.00 Average: lo 0.97 0.97 0.09 0.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1405) 09/27/22 _x86_64_ (8 CPU) 20:57:35 LINUX RESTART (8 CPU) 20:58:01 CPU %user %nice %system %iowait %steal %idle 20:59:01 all 13.05 0.00 5.09 1.68 0.06 80.12 20:59:01 0 13.52 0.00 4.45 0.20 0.07 81.76 20:59:01 1 13.77 0.00 4.58 1.33 0.07 80.25 20:59:01 2 16.33 0.00 4.83 1.52 0.07 77.25 20:59:01 3 10.36 0.00 5.51 3.72 0.05 80.36 20:59:01 4 13.85 0.00 4.33 2.11 0.05 79.67 20:59:01 5 12.74 0.00 4.96 1.31 0.07 80.92 20:59:01 6 12.93 0.00 5.64 2.65 0.07 78.71 20:59:01 7 10.88 0.00 6.40 0.56 0.07 82.08 21:00:01 all 38.24 0.00 7.25 0.59 0.09 53.83 21:00:01 0 37.38 0.00 6.67 0.89 0.08 54.97 21:00:01 1 39.00 0.00 7.25 0.07 0.08 53.60 21:00:01 2 38.12 0.00 6.97 0.08 0.08 54.75 21:00:01 3 37.89 0.00 7.60 0.19 0.10 54.22 21:00:01 4 38.87 0.00 7.47 0.15 0.08 53.42 21:00:01 5 38.10 0.00 7.17 0.37 0.08 54.26 21:00:01 6 38.16 0.00 7.51 0.42 0.08 53.82 21:00:01 7 38.37 0.00 7.40 2.55 0.10 51.58 21:01:01 all 0.48 0.00 0.19 0.19 0.01 99.14 21:01:01 0 0.08 0.00 0.17 0.15 0.00 99.60 21:01:01 1 0.20 0.00 0.13 0.00 0.02 99.65 21:01:01 2 0.15 0.00 0.12 0.02 0.00 99.72 21:01:01 3 0.08 0.00 0.52 1.24 0.00 98.16 21:01:01 4 0.25 0.00 0.08 0.00 0.00 99.67 21:01:01 5 0.28 0.00 0.18 0.10 0.02 99.42 21:01:01 6 2.10 0.00 0.11 0.03 0.02 97.73 21:01:01 7 0.63 0.00 0.18 0.02 0.00 99.17 21:02:01 all 0.27 0.00 0.01 0.00 0.00 99.71 21:02:01 0 0.02 0.00 0.02 0.02 0.00 99.95 21:02:01 1 0.02 0.00 0.00 0.00 0.00 99.98 21:02:01 2 0.02 0.00 0.02 0.00 0.00 99.97 21:02:01 3 0.00 0.00 0.02 0.02 0.02 99.95 21:02:01 4 0.02 0.00 0.02 0.00 0.00 99.97 21:02:01 5 0.02 0.00 0.02 0.00 0.00 99.97 21:02:01 6 2.02 0.00 0.02 0.00 0.00 97.96 21:02:01 7 0.05 0.00 0.00 0.00 0.00 99.95 21:03:01 all 1.18 0.00 0.80 0.23 0.01 97.77 21:03:01 0 0.57 0.00 0.65 1.03 0.02 97.73 21:03:01 1 1.52 0.00 0.82 0.40 0.00 97.26 21:03:01 2 0.63 0.00 0.55 0.03 0.02 98.76 21:03:01 3 1.45 0.00 0.62 0.05 0.00 97.88 21:03:01 4 1.69 0.00 0.40 0.05 0.02 97.84 21:03:01 5 1.50 0.00 2.39 0.17 0.00 95.95 21:03:01 6 1.12 0.00 0.55 0.03 0.03 98.26 21:03:01 7 0.99 0.00 0.45 0.07 0.02 98.48 21:04:01 all 0.02 0.00 0.02 0.01 0.00 99.95 21:04:01 0 0.00 0.00 0.05 0.02 0.00 99.93 21:04:01 1 0.00 0.00 0.03 0.00 0.02 99.95 21:04:01 2 0.02 0.00 0.02 0.00 0.00 99.97 21:04:01 3 0.02 0.00 0.00 0.00 0.00 99.98 21:04:01 4 0.00 0.00 0.02 0.00 0.00 99.98 21:04:01 5 0.00 0.00 0.02 0.00 0.00 99.98 21:04:01 6 0.05 0.00 0.02 0.00 0.00 99.93 21:04:01 7 0.05 0.00 0.03 0.03 0.00 99.88 21:05:01 all 0.03 0.00 0.01 0.00 0.00 99.96 21:05:01 0 0.03 0.00 0.02 0.02 0.00 99.93 21:05:01 1 0.03 0.00 0.00 0.00 0.00 99.97 21:05:01 2 0.02 0.00 0.02 0.00 0.00 99.97 21:05:01 3 0.00 0.00 0.00 0.00 0.00 100.00 21:05:01 4 0.02 0.00 0.00 0.00 0.00 99.98 21:05:01 5 0.05 0.00 0.02 0.02 0.02 99.90 21:05:01 6 0.02 0.00 0.00 0.00 0.02 99.97 21:05:01 7 0.03 0.00 0.00 0.00 0.00 99.97 21:06:01 all 0.06 0.00 0.02 0.01 0.00 99.91 21:06:01 0 0.03 0.00 0.03 0.03 0.00 99.90 21:06:01 1 0.00 0.00 0.00 0.00 0.00 100.00 21:06:01 2 0.00 0.00 0.02 0.00 0.00 99.98 21:06:01 3 0.00 0.00 0.02 0.00 0.00 99.98 21:06:01 4 0.00 0.00 0.00 0.00 0.00 100.00 21:06:01 5 0.02 0.00 0.02 0.02 0.02 99.93 21:06:01 6 0.42 0.00 0.02 0.02 0.00 99.55 21:06:01 7 0.02 0.00 0.03 0.00 0.00 99.95 21:07:01 all 0.28 0.00 0.01 0.00 0.00 99.70 21:07:01 0 0.05 0.00 0.02 0.02 0.02 99.90 21:07:01 1 0.03 0.00 0.02 0.00 0.00 99.95 21:07:01 2 0.02 0.00 0.00 0.00 0.00 99.98 21:07:01 3 0.00 0.00 0.00 0.00 0.00 100.00 21:07:01 4 0.00 0.00 0.00 0.00 0.00 100.00 21:07:01 5 0.05 0.00 0.03 0.02 0.02 99.88 21:07:01 6 1.97 0.00 0.00 0.00 0.00 98.03 21:07:01 7 0.07 0.00 0.02 0.00 0.00 99.92 21:08:01 all 0.30 0.00 0.01 0.01 0.01 99.67 21:08:01 0 0.02 0.00 0.00 0.05 0.00 99.93 21:08:01 1 0.03 0.00 0.00 0.00 0.00 99.97 21:08:01 2 0.32 0.00 0.02 0.00 0.00 99.67 21:08:01 3 0.00 0.00 0.00 0.00 0.00 100.00 21:08:01 4 0.02 0.00 0.02 0.00 0.02 99.95 21:08:01 5 0.02 0.00 0.03 0.02 0.02 99.92 21:08:01 6 2.00 0.00 0.00 0.00 0.02 97.98 21:08:01 7 0.00 0.00 0.02 0.00 0.02 99.97 21:09:01 all 0.85 0.00 0.24 0.02 0.01 98.88 21:09:01 0 0.60 0.00 0.27 0.07 0.00 99.07 21:09:01 1 0.33 0.00 0.23 0.00 0.02 99.42 21:09:01 2 0.55 0.00 0.15 0.02 0.02 99.27 21:09:01 3 0.50 0.00 0.28 0.00 0.02 99.20 21:09:01 4 0.40 0.00 0.22 0.00 0.00 99.38 21:09:01 5 0.97 0.00 0.30 0.03 0.02 98.68 21:09:01 6 2.47 0.00 0.15 0.00 0.00 97.38 21:09:01 7 0.98 0.00 0.33 0.02 0.00 98.67 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.92 0.00 1.23 0.25 0.02 93.58 Average: 0 4.71 0.00 1.11 0.23 0.02 93.94 Average: 1 4.94 0.00 1.18 0.16 0.02 93.70 Average: 2 5.06 0.00 1.14 0.15 0.02 93.63 Average: 3 4.53 0.00 1.31 0.47 0.02 93.68 Average: 4 4.96 0.00 1.13 0.21 0.02 93.69 Average: 5 4.83 0.00 1.36 0.18 0.02 93.60 Average: 6 5.69 0.00 1.26 0.28 0.02 92.75 Average: 7 4.67 0.00 1.33 0.29 0.02 93.69