---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4605 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-4605) 02/06/23 _x86_64_ (8 CPU) 01:47:14 LINUX RESTART (8 CPU) 01:48:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:49:01 215.54 4.13 211.40 0.00 418.23 82688.63 0.00 01:50:01 147.49 0.33 147.16 0.00 25.20 23085.89 0.00 01:51:01 31.19 0.00 31.19 0.00 0.00 16447.28 0.00 01:52:01 1.78 0.00 1.78 0.00 0.00 19.73 0.00 01:53:01 53.04 10.58 42.46 0.00 5154.87 8760.27 0.00 01:54:01 7.70 0.65 7.05 0.00 70.65 135.31 0.00 01:55:01 0.98 0.00 0.98 0.00 0.00 11.20 0.00 01:56:01 1.70 0.00 1.70 0.00 0.00 19.06 0.00 01:57:01 0.92 0.00 0.92 0.00 0.00 10.13 0.00 01:58:01 1.70 0.00 1.70 0.00 0.00 19.60 0.00 01:59:01 1.37 0.00 1.37 0.00 0.00 14.66 0.00 Average: 41.86 1.42 40.44 0.00 515.48 11820.45 0.00 01:48:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:49:01 28465816 31580848 725504 2.21 144388 3181160 2175852 6.41 1064688 2918296 752 01:50:01 27596596 31551404 750672 2.28 158020 3943076 2036192 6.00 1236136 3544016 536580 01:51:01 27715768 31591712 710300 2.16 158624 3863208 1783292 5.26 1209984 3451800 16 01:52:01 27713860 31590024 711640 2.16 158652 3863336 1783292 5.26 1211900 3451928 12 01:53:01 27190120 31567896 714992 2.17 192084 4317976 1820748 5.37 1534280 3616492 1060 01:54:01 27193708 31569052 714000 2.17 190636 4316948 1803784 5.32 1533180 3615192 168 01:55:01 27201528 31576892 706156 2.15 190652 4316952 1803784 5.32 1525176 3615196 8 01:56:01 27201684 31577060 705872 2.15 190688 4316956 1803784 5.32 1525200 3615200 16 01:57:01 27201484 31577144 705804 2.15 190708 4316956 1803784 5.32 1525156 3615348 12 01:58:01 27201476 31577168 705672 2.15 190740 4316964 1803784 5.32 1525400 3615356 8 01:59:01 27201656 31577816 705352 2.15 190796 4316964 1803784 5.32 1524888 3615752 16 Average: 27443972 31576092 714179 2.17 177817 4097318 1856553 5.47 1401453 3515871 48968 01:48:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:49:01 veth70fb737 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 01:49:01 docker0 185.00 244.98 15.13 1999.03 0.00 0.00 0.00 0.00 01:49:01 lo 2.78 2.78 0.27 0.27 0.00 0.00 0.00 0.00 01:49:01 ens3 423.98 323.15 6102.31 44.22 0.00 0.00 0.00 0.00 01:50:01 docker0 3.40 7.43 0.21 81.61 0.00 0.00 0.00 0.00 01:50:01 lo 2.13 2.13 0.21 0.21 0.00 0.00 0.00 0.00 01:50:01 ens3 147.04 113.83 2675.01 107.57 0.00 0.00 0.00 0.00 01:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:51:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 01:51:01 ens3 11.38 7.35 12.14 4.40 0.00 0.00 0.00 0.00 01:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:52:01 ens3 4.80 3.20 12.51 0.48 0.00 0.00 0.00 0.00 01:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:53:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 01:53:01 ens3 162.52 89.67 2753.84 6.41 0.00 0.00 0.00 0.00 01:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:54:01 ens3 0.27 0.22 0.02 0.02 0.00 0.00 0.00 0.00 01:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:55:01 ens3 0.17 0.10 0.09 0.01 0.00 0.00 0.00 0.00 01:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:56:01 ens3 0.23 0.13 0.01 0.01 0.00 0.00 0.00 0.00 01:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:57:01 ens3 0.62 0.00 0.06 0.00 0.00 0.00 0.00 0.00 01:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:58:01 ens3 0.70 0.80 0.42 0.36 0.00 0.00 0.00 0.00 01:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:59:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 16.87 22.61 1.37 186.39 0.00 0.00 0.00 0.00 Average: lo 0.58 0.58 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 67.80 48.53 1042.87 14.82 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4605) 02/06/23 _x86_64_ (8 CPU) 01:47:14 LINUX RESTART (8 CPU) 01:48:02 CPU %user %nice %system %iowait %steal %idle 01:49:01 all 8.24 0.00 4.04 2.94 0.07 84.70 01:49:01 0 7.93 0.00 3.93 0.85 0.05 87.24 01:49:01 1 8.23 0.00 4.57 7.37 0.09 79.75 01:49:01 2 7.53 0.00 3.76 2.94 0.07 85.70 01:49:01 3 6.78 0.00 3.98 5.50 0.09 83.65 01:49:01 4 8.86 0.00 3.79 1.17 0.09 86.09 01:49:01 5 8.98 0.00 3.98 0.36 0.05 86.63 01:49:01 6 8.77 0.00 3.20 0.92 0.05 87.06 01:49:01 7 8.85 0.00 5.10 4.48 0.10 81.47 01:50:01 all 36.48 0.00 6.85 1.51 0.13 55.03 01:50:01 0 37.63 0.00 6.45 0.08 0.12 55.71 01:50:01 1 35.51 0.00 6.87 1.80 0.15 55.66 01:50:01 2 36.24 0.00 6.97 1.03 0.12 55.64 01:50:01 3 37.61 0.00 7.18 5.00 0.17 50.04 01:50:01 4 36.74 0.00 7.32 1.44 0.12 54.39 01:50:01 5 37.48 0.00 6.73 0.68 0.14 54.98 01:50:01 6 33.58 0.00 6.08 0.97 0.12 59.25 01:50:01 7 37.06 0.00 7.19 1.05 0.12 54.59 01:51:01 all 0.39 0.00 0.22 0.40 0.02 98.97 01:51:01 0 0.18 0.00 0.20 0.05 0.02 99.55 01:51:01 1 0.30 0.00 0.22 0.03 0.05 99.40 01:51:01 2 0.85 0.00 0.20 0.00 0.02 98.93 01:51:01 3 0.30 0.00 0.18 0.72 0.00 98.80 01:51:01 4 0.48 0.00 0.17 0.03 0.02 99.30 01:51:01 5 0.40 0.00 0.13 0.00 0.02 99.45 01:51:01 6 0.22 0.00 0.52 1.90 0.02 97.35 01:51:01 7 0.37 0.00 0.17 0.43 0.02 99.02 01:52:01 all 0.03 0.00 0.02 0.02 0.00 99.93 01:52:01 0 0.03 0.00 0.02 0.00 0.00 99.95 01:52:01 1 0.02 0.00 0.03 0.10 0.00 99.85 01:52:01 2 0.02 0.00 0.00 0.00 0.00 99.98 01:52:01 3 0.03 0.00 0.00 0.05 0.00 99.92 01:52:01 4 0.03 0.00 0.03 0.00 0.02 99.92 01:52:01 5 0.02 0.00 0.02 0.00 0.00 99.97 01:52:01 6 0.03 0.00 0.02 0.00 0.00 99.95 01:52:01 7 0.08 0.00 0.03 0.00 0.00 99.88 01:53:01 all 2.24 0.00 1.49 0.52 0.03 95.71 01:53:01 0 3.43 0.00 1.67 0.59 0.03 94.28 01:53:01 1 2.01 0.00 0.70 0.15 0.02 97.13 01:53:01 2 1.51 0.00 0.99 0.08 0.03 97.38 01:53:01 3 1.65 0.00 0.88 0.53 0.03 96.90 01:53:01 4 1.67 0.00 0.94 0.58 0.03 96.78 01:53:01 5 2.79 0.00 3.85 0.27 0.03 93.06 01:53:01 6 3.44 0.00 1.64 0.70 0.02 94.21 01:53:01 7 1.46 0.00 1.27 1.27 0.05 95.95 01:54:01 all 0.10 0.00 0.07 0.04 0.00 99.79 01:54:01 0 0.27 0.00 0.08 0.00 0.00 99.65 01:54:01 1 0.12 0.00 0.07 0.03 0.00 99.78 01:54:01 2 0.18 0.00 0.07 0.02 0.00 99.73 01:54:01 3 0.02 0.00 0.07 0.00 0.00 99.92 01:54:01 4 0.08 0.00 0.07 0.00 0.00 99.85 01:54:01 5 0.03 0.00 0.05 0.15 0.02 99.75 01:54:01 6 0.07 0.00 0.10 0.10 0.00 99.73 01:54:01 7 0.07 0.00 0.07 0.00 0.00 99.87 01:55:01 all 0.05 0.00 0.02 0.00 0.01 99.92 01:55:01 0 0.02 0.00 0.02 0.00 0.00 99.97 01:55:01 1 0.03 0.00 0.02 0.00 0.00 99.95 01:55:01 2 0.18 0.00 0.00 0.02 0.02 99.78 01:55:01 3 0.02 0.00 0.00 0.00 0.02 99.97 01:55:01 4 0.03 0.00 0.07 0.00 0.02 99.88 01:55:01 5 0.00 0.00 0.00 0.00 0.00 100.00 01:55:01 6 0.07 0.00 0.03 0.00 0.02 99.88 01:55:01 7 0.02 0.00 0.02 0.00 0.00 99.97 01:56:01 all 0.02 0.00 0.02 0.01 0.00 99.95 01:56:01 0 0.02 0.00 0.02 0.00 0.02 99.95 01:56:01 1 0.03 0.00 0.02 0.00 0.00 99.95 01:56:01 2 0.00 0.00 0.00 0.02 0.00 99.98 01:56:01 3 0.00 0.00 0.03 0.00 0.00 99.97 01:56:01 4 0.02 0.00 0.03 0.00 0.00 99.95 01:56:01 5 0.00 0.00 0.00 0.02 0.00 99.98 01:56:01 6 0.07 0.00 0.03 0.03 0.00 99.87 01:56:01 7 0.02 0.00 0.00 0.00 0.00 99.98 01:57:01 all 0.02 0.00 0.01 0.00 0.00 99.96 01:57:01 0 0.00 0.00 0.02 0.00 0.00 99.98 01:57:01 1 0.02 0.00 0.00 0.00 0.00 99.98 01:57:01 2 0.02 0.00 0.00 0.00 0.00 99.98 01:57:01 3 0.03 0.00 0.00 0.00 0.00 99.97 01:57:01 4 0.02 0.00 0.00 0.00 0.00 99.98 01:57:01 5 0.02 0.00 0.03 0.00 0.00 99.95 01:57:01 6 0.05 0.00 0.02 0.02 0.00 99.92 01:57:01 7 0.02 0.00 0.02 0.00 0.02 99.95 01:58:01 all 0.06 0.00 0.02 0.01 0.00 99.91 01:58:01 0 0.02 0.00 0.03 0.00 0.00 99.95 01:58:01 1 0.02 0.00 0.00 0.00 0.00 99.98 01:58:01 2 0.02 0.00 0.02 0.02 0.02 99.93 01:58:01 3 0.37 0.00 0.02 0.00 0.00 99.62 01:58:01 4 0.00 0.00 0.02 0.00 0.00 99.98 01:58:01 5 0.03 0.00 0.02 0.02 0.02 99.92 01:58:01 6 0.03 0.00 0.03 0.02 0.00 99.92 01:58:01 7 0.02 0.00 0.00 0.00 0.00 99.98 01:59:01 all 0.02 0.00 0.01 0.00 0.00 99.96 01:59:01 0 0.00 0.00 0.00 0.00 0.00 100.00 01:59:01 1 0.02 0.00 0.00 0.00 0.00 99.98 01:59:01 2 0.03 0.00 0.00 0.02 0.02 99.93 01:59:01 3 0.02 0.00 0.02 0.00 0.00 99.97 01:59:01 4 0.03 0.00 0.00 0.00 0.00 99.97 01:59:01 5 0.00 0.00 0.05 0.00 0.02 99.93 01:59:01 6 0.05 0.00 0.03 0.02 0.00 99.90 01:59:01 7 0.02 0.00 0.02 0.00 0.00 99.97 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.28 0.00 1.15 0.49 0.03 94.06 Average: 0 4.46 0.00 1.12 0.14 0.02 94.26 Average: 1 4.14 0.00 1.12 0.85 0.03 93.87 Average: 2 4.20 0.00 1.08 0.37 0.03 94.32 Average: 3 4.22 0.00 1.11 1.06 0.03 93.59 Average: 4 4.31 0.00 1.12 0.29 0.03 94.26 Average: 5 4.48 0.00 1.34 0.13 0.03 94.03 Average: 6 4.15 0.00 1.05 0.42 0.02 94.36 Average: 7 4.30 0.00 1.24 0.64 0.03 93.78