---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4723 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: 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 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-4723) 03/21/23 _x86_64_ (8 CPU) 04:50:17 LINUX RESTART (8 CPU) 04:51:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:52:01 223.90 4.50 219.40 0.00 463.52 82151.91 0.00 04:53:01 175.99 0.23 175.76 0.00 9.86 44202.73 0.00 04:54:01 3.68 0.00 3.68 0.00 0.00 57.21 0.00 04:55:01 1.90 0.00 1.90 0.00 0.00 21.20 0.00 04:56:01 54.54 11.60 42.94 0.00 5176.74 8784.54 0.00 04:57:01 6.75 0.02 6.73 0.00 0.13 131.44 0.00 04:58:01 1.35 0.00 1.35 0.00 0.00 14.93 0.00 04:59:01 2.03 0.00 2.03 0.00 0.00 22.13 0.00 05:00:01 1.43 0.00 1.43 0.00 0.00 15.73 0.00 05:01:01 2.37 0.00 2.37 0.00 0.00 27.06 0.00 Average: 47.40 1.63 45.76 0.00 565.02 13543.40 0.00 04:51:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:52:01 28275964 31482512 813156 2.47 144492 3256968 2218296 6.54 1249188 2895576 74436 04:53:01 27665732 31557912 736288 2.24 156696 3882956 2037340 6.00 1271452 3433980 168 04:54:01 27691764 31583636 712880 2.17 156792 3882808 1760428 5.19 1247764 3433264 16 04:55:01 27692068 31584044 712144 2.17 156856 3882800 1760428 5.19 1247620 3433264 8 04:56:01 27161828 31563476 720548 2.19 190456 4338668 1827152 5.38 1574760 3605596 1136 04:57:01 27169348 31566264 718408 2.18 189028 4335540 1791800 5.28 1565960 3602548 168 04:58:01 27175396 31572420 712128 2.17 189100 4335544 1791800 5.28 1560568 3602556 8 04:59:01 27175372 31572492 712008 2.17 189180 4335548 1791800 5.28 1560676 3602564 8 05:00:01 27175768 31573156 711460 2.16 189268 4335548 1791800 5.28 1560780 3602740 8 05:01:01 27176164 31573644 710756 2.16 189368 4335544 1791800 5.28 1561000 3602744 20 Average: 27435940 31562956 725978 2.21 175124 4092192 1856264 5.47 1439977 3481483 7598 04:51:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:52:01 veth23c858b 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 04:52:01 docker0 188.49 316.51 15.62 2118.11 0.00 0.00 0.00 0.00 04:52:01 lo 2.67 2.67 0.26 0.26 0.00 0.00 0.00 0.00 04:52:01 ens3 517.23 313.95 6218.31 72.07 0.00 0.00 0.00 0.00 04:53:01 docker0 2.57 5.65 0.16 85.53 0.00 0.00 0.00 0.00 04:53:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 04:53:01 ens3 126.39 78.34 2626.30 20.80 0.00 0.00 0.00 0.00 04:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:54:01 ens3 3.70 2.05 3.59 1.31 0.00 0.00 0.00 0.00 04:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:55:01 ens3 4.58 2.30 4.34 0.15 0.00 0.00 0.00 0.00 04:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:56:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 04:56:01 ens3 207.27 105.55 2809.19 7.42 0.00 0.00 0.00 0.00 04:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:57:01 ens3 0.28 0.23 0.02 0.02 0.00 0.00 0.00 0.00 04:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:58:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:59:01 ens3 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 05:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:00:01 ens3 1.93 0.65 0.55 0.29 0.00 0.00 0.00 0.00 05:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:01:01 ens3 2.42 1.37 1.08 0.75 0.00 0.00 0.00 0.00 Average: docker0 19.10 32.22 1.58 220.36 0.00 0.00 0.00 0.00 Average: lo 0.62 0.62 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 86.39 50.46 1166.36 10.28 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4723) 03/21/23 _x86_64_ (8 CPU) 04:50:17 LINUX RESTART (8 CPU) 04:51:01 CPU %user %nice %system %iowait %steal %idle 04:52:01 all 12.15 0.00 4.79 3.44 0.07 79.55 04:52:01 0 11.78 0.00 4.37 1.89 0.05 81.90 04:52:01 1 11.25 0.00 5.11 2.06 0.07 81.52 04:52:01 2 12.58 0.00 5.02 1.40 0.08 80.91 04:52:01 3 12.35 0.00 3.62 0.03 0.07 83.93 04:52:01 4 11.87 0.00 4.55 2.51 0.05 81.02 04:52:01 5 12.14 0.00 4.44 0.95 0.07 82.40 04:52:01 6 13.61 0.00 6.55 16.30 0.07 63.47 04:52:01 7 11.66 0.00 4.64 2.37 0.10 81.23 04:53:01 all 37.03 0.00 6.56 2.12 0.10 54.19 04:53:01 0 35.18 0.00 6.68 4.31 0.07 53.76 04:53:01 1 36.50 0.00 6.55 0.17 0.07 56.71 04:53:01 2 37.13 0.00 6.21 0.15 0.07 56.43 04:53:01 3 37.81 0.00 6.54 0.49 0.08 55.07 04:53:01 4 36.97 0.00 6.93 6.01 0.07 50.02 04:53:01 5 37.39 0.00 6.00 2.12 0.30 54.19 04:53:01 6 37.15 0.00 6.43 1.92 0.07 54.43 04:53:01 7 38.08 0.00 7.13 1.77 0.10 52.91 04:54:01 all 0.08 0.00 0.05 0.01 0.01 99.85 04:54:01 0 0.08 0.00 0.07 0.00 0.03 99.82 04:54:01 1 0.05 0.00 0.03 0.03 0.02 99.87 04:54:01 2 0.03 0.00 0.05 0.00 0.00 99.92 04:54:01 3 0.12 0.00 0.07 0.02 0.00 99.80 04:54:01 4 0.10 0.00 0.03 0.02 0.02 99.83 04:54:01 5 0.08 0.00 0.07 0.00 0.00 99.85 04:54:01 6 0.07 0.00 0.05 0.00 0.00 99.88 04:54:01 7 0.08 0.00 0.03 0.00 0.02 99.87 04:55:01 all 0.01 0.00 0.01 0.01 0.01 99.96 04:55:01 0 0.00 0.00 0.03 0.00 0.02 99.95 04:55:01 1 0.00 0.00 0.03 0.03 0.00 99.93 04:55:01 2 0.00 0.00 0.00 0.00 0.02 99.98 04:55:01 3 0.03 0.00 0.02 0.00 0.02 99.93 04:55:01 4 0.02 0.00 0.00 0.03 0.02 99.93 04:55:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:55:01 6 0.00 0.00 0.00 0.00 0.02 99.98 04:55:01 7 0.03 0.00 0.00 0.00 0.00 99.97 04:56:01 all 2.17 0.00 1.37 0.47 0.03 95.97 04:56:01 0 1.47 0.00 0.85 0.79 0.03 96.86 04:56:01 1 1.59 0.00 0.79 0.43 0.02 97.17 04:56:01 2 3.02 0.00 0.75 0.32 0.03 95.87 04:56:01 3 1.22 0.00 2.19 0.37 0.05 96.18 04:56:01 4 3.47 0.00 1.81 0.65 0.02 94.06 04:56:01 5 2.02 0.00 2.59 0.70 0.02 94.68 04:56:01 6 2.59 0.00 1.05 0.42 0.02 95.92 04:56:01 7 1.96 0.00 0.90 0.05 0.03 97.05 04:57:01 all 0.08 0.00 0.05 0.03 0.01 99.84 04:57:01 0 0.00 0.00 0.03 0.12 0.00 99.85 04:57:01 1 0.20 0.00 0.03 0.02 0.02 99.73 04:57:01 2 0.07 0.00 0.07 0.00 0.02 99.85 04:57:01 3 0.02 0.00 0.05 0.03 0.02 99.88 04:57:01 4 0.03 0.00 0.03 0.03 0.00 99.90 04:57:01 5 0.07 0.00 0.03 0.02 0.00 99.88 04:57:01 6 0.22 0.00 0.10 0.00 0.00 99.68 04:57:01 7 0.03 0.00 0.03 0.00 0.00 99.93 04:58:01 all 0.04 0.00 0.01 0.01 0.01 99.93 04:58:01 0 0.02 0.00 0.02 0.03 0.02 99.92 04:58:01 1 0.27 0.00 0.00 0.00 0.02 99.72 04:58:01 2 0.03 0.00 0.03 0.00 0.02 99.92 04:58:01 3 0.00 0.00 0.00 0.00 0.00 100.00 04:58:01 4 0.00 0.00 0.02 0.02 0.02 99.95 04:58:01 5 0.02 0.00 0.02 0.00 0.00 99.97 04:58:01 6 0.00 0.00 0.00 0.00 0.02 99.98 04:58:01 7 0.02 0.00 0.00 0.00 0.00 99.98 04:59:01 all 0.02 0.00 0.00 0.02 0.02 99.95 04:59:01 0 0.00 0.00 0.00 0.12 0.00 99.88 04:59:01 1 0.03 0.00 0.00 0.00 0.02 99.95 04:59:01 2 0.03 0.00 0.02 0.00 0.05 99.90 04:59:01 3 0.03 0.00 0.00 0.00 0.02 99.95 04:59:01 4 0.02 0.00 0.00 0.02 0.00 99.97 04:59:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:59:01 6 0.02 0.00 0.00 0.00 0.00 99.98 04:59:01 7 0.00 0.00 0.00 0.00 0.05 99.95 05:00:01 all 0.15 0.00 0.01 0.01 0.01 99.82 05:00:01 0 0.03 0.00 0.00 0.10 0.00 99.87 05:00:01 1 1.06 0.00 0.03 0.00 0.00 98.91 05:00:01 2 0.03 0.00 0.03 0.00 0.02 99.92 05:00:01 3 0.03 0.00 0.00 0.00 0.00 99.97 05:00:01 4 0.02 0.00 0.02 0.02 0.00 99.95 05:00:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:00:01 6 0.00 0.00 0.02 0.00 0.03 99.95 05:00:01 7 0.00 0.00 0.02 0.00 0.00 99.98 05:01:01 all 0.28 0.00 0.00 0.02 0.01 99.68 05:01:01 0 0.03 0.00 0.00 0.05 0.00 99.92 05:01:01 1 1.68 0.00 0.00 0.00 0.02 98.30 05:01:01 2 0.03 0.00 0.03 0.00 0.02 99.92 05:01:01 3 0.02 0.00 0.00 0.00 0.02 99.97 05:01:01 4 0.38 0.00 0.00 0.03 0.02 99.57 05:01:01 5 0.00 0.00 0.00 0.00 0.02 99.98 05:01:01 6 0.03 0.00 0.00 0.00 0.00 99.97 05:01:01 7 0.02 0.00 0.00 0.12 0.00 99.87 Average: all 5.15 0.00 1.27 0.61 0.03 92.94 Average: 0 4.82 0.00 1.20 0.74 0.02 93.22 Average: 1 5.23 0.00 1.25 0.27 0.02 93.23 Average: 2 5.26 0.00 1.21 0.19 0.03 93.32 Average: 3 5.11 0.00 1.24 0.09 0.03 93.53 Average: 4 5.23 0.00 1.33 0.92 0.02 92.50 Average: 5 5.12 0.00 1.30 0.38 0.04 93.16 Average: 6 5.32 0.00 1.41 1.84 0.02 91.41 Average: 7 5.13 0.00 1.26 0.43 0.03 93.15