---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8382 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-8382) 04/13/23 _x86_64_ (8 CPU) 04:05:04 LINUX RESTART (8 CPU) 04:06:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:07:01 176.92 4.15 172.77 0.00 409.96 74797.09 0.00 04:08:01 46.81 0.13 46.68 0.00 5.87 11117.48 0.00 04:09:01 168.42 0.25 168.17 0.00 19.60 44209.03 0.00 04:10:01 2.17 0.00 2.17 0.00 0.00 27.88 0.00 04:11:01 56.64 11.21 45.43 0.00 5225.40 8906.78 0.00 04:12:01 4.75 0.02 4.73 0.00 0.13 106.12 0.00 04:13:01 1.35 0.00 1.35 0.00 0.00 14.80 0.00 04:14:01 2.03 0.00 2.03 0.00 0.00 23.20 0.00 04:15:01 1.53 0.00 1.53 0.00 0.00 16.80 0.00 04:16:01 2.08 0.00 2.08 0.00 0.00 23.19 0.00 04:17:01 1.37 0.02 1.35 0.00 0.13 14.93 0.00 04:18:01 2.18 0.00 2.18 0.00 0.00 24.26 0.00 04:19:01 1.38 0.00 1.38 0.00 0.00 15.46 0.00 04:20:01 1.65 0.00 1.65 0.00 0.00 18.53 0.00 Average: 33.35 1.12 32.22 0.00 404.34 9873.48 0.00 04:06:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:07:01 28441532 31551760 755500 2.30 143272 3183596 2024964 5.97 1101596 2913112 13340 04:08:01 27945624 31562552 735620 2.24 147576 3629048 1846280 5.44 1211048 3229848 228360 04:09:01 27671296 31563852 735680 2.24 159356 3879496 1775748 5.23 1276944 3426104 428 04:10:01 27671764 31564404 734832 2.23 159428 3879488 1775748 5.23 1276948 3426104 4 04:11:01 27138436 31547588 742140 2.26 192912 4339476 1842804 5.43 1594896 3605404 436 04:12:01 27145500 31549896 741300 2.25 191460 4336220 1801620 5.31 1592968 3602268 16 04:13:01 27146200 31550684 740452 2.25 191532 4336224 1801620 5.31 1592140 3602272 8 04:14:01 27149492 31554724 737028 2.24 191604 4336228 1801620 5.31 1588444 3602940 12 04:15:01 27148820 31554152 737536 2.24 191704 4336228 1801620 5.31 1588504 3602952 40 04:16:01 27149312 31554720 737016 2.24 191764 4336224 1801620 5.31 1588624 3602956 8 04:17:01 27149328 31554824 736908 2.24 191820 4336228 1801620 5.31 1588608 3602956 8 04:18:01 27149356 31555008 736532 2.24 191884 4336304 1801620 5.31 1588740 3603028 8 04:19:01 27149104 31554808 736676 2.24 191940 4336308 1801620 5.31 1588760 3603032 8 04:20:01 27149332 31555072 736348 2.24 191972 4336308 1801620 5.31 1588476 3603032 32 Average: 27371793 31555289 738826 2.25 180587 4138384 1820009 5.36 1483335 3501858 17336 04:06:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:07:01 lo 2.85 2.85 0.28 0.28 0.00 0.00 0.00 0.00 04:07:01 docker0 191.12 325.06 15.56 2033.72 0.00 0.00 0.00 0.00 04:07:01 ens3 513.79 301.24 6174.27 39.62 0.00 0.00 0.00 0.00 04:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:08:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 04:08:01 veth25018f7 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 04:08:01 ens3 33.84 20.86 31.45 13.65 0.00 0.00 0.00 0.00 04:09:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 04:09:01 docker0 2.58 6.57 0.16 85.08 0.00 0.00 0.00 0.00 04:09:01 ens3 128.46 76.74 2678.15 18.30 0.00 0.00 0.00 0.00 04:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 ens3 0.13 0.08 0.01 0.01 0.00 0.00 0.00 0.00 04:11:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 04:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 ens3 202.22 105.45 2812.59 7.43 0.00 0.00 0.00 0.00 04:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 ens3 0.28 0.18 0.02 0.01 0.00 0.00 0.00 0.00 04:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 ens3 0.07 0.02 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 04:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 ens3 1.70 1.03 4.18 0.13 0.00 0.00 0.00 0.00 04:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 ens3 0.25 0.10 0.02 0.01 0.00 0.00 0.00 0.00 04:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 Average: lo 0.48 0.48 0.04 0.04 0.00 0.00 0.00 0.00 Average: docker0 13.62 23.33 1.11 149.09 0.00 0.00 0.00 0.00 Average: ens3 62.40 35.82 829.37 5.61 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8382) 04/13/23 _x86_64_ (8 CPU) 04:05:04 LINUX RESTART (8 CPU) 04:06:02 CPU %user %nice %system %iowait %steal %idle 04:07:01 all 8.19 0.00 4.15 4.94 0.05 82.67 04:07:01 0 6.98 0.00 3.30 1.42 0.05 88.25 04:07:01 1 7.72 0.00 3.56 1.30 0.05 87.37 04:07:01 2 9.92 0.00 5.24 11.32 0.05 73.47 04:07:01 3 8.45 0.00 5.05 0.93 0.05 85.52 04:07:01 4 7.46 0.00 4.99 19.33 0.05 68.16 04:07:01 5 8.46 0.00 4.08 2.78 0.05 84.63 04:07:01 6 7.43 0.00 3.48 1.17 0.03 87.89 04:07:01 7 9.11 0.00 3.49 1.29 0.07 86.04 04:08:01 all 44.22 0.00 6.44 0.40 0.08 48.86 04:08:01 0 44.71 0.00 7.10 1.01 0.08 47.10 04:08:01 1 44.90 0.00 6.39 0.28 0.07 48.36 04:08:01 2 44.21 0.00 6.04 0.37 0.08 49.29 04:08:01 3 42.56 0.00 6.79 0.39 0.07 50.19 04:08:01 4 43.65 0.00 6.16 0.10 0.08 50.01 04:08:01 5 43.68 0.00 6.25 0.25 0.07 49.75 04:08:01 6 45.94 0.00 6.38 0.50 0.08 47.10 04:08:01 7 44.09 0.00 6.43 0.32 0.08 49.07 04:09:01 all 17.72 0.00 4.33 2.15 0.05 75.74 04:09:01 0 18.76 0.00 4.66 2.96 0.07 73.55 04:09:01 1 18.73 0.00 4.46 3.35 0.05 73.41 04:09:01 2 16.77 0.00 3.75 0.05 0.05 79.38 04:09:01 3 18.16 0.00 4.94 8.54 0.07 68.29 04:09:01 4 18.46 0.00 3.64 0.03 0.03 77.84 04:09:01 5 17.55 0.00 3.80 0.39 0.05 78.21 04:09:01 6 16.14 0.00 5.00 1.68 0.05 77.13 04:09:01 7 17.22 0.00 4.44 0.22 0.05 78.07 04:10:01 all 0.02 0.00 0.01 0.01 0.01 99.96 04:10:01 0 0.02 0.00 0.02 0.00 0.00 99.97 04:10:01 1 0.08 0.00 0.02 0.05 0.02 99.83 04:10:01 2 0.00 0.00 0.00 0.00 0.00 100.00 04:10:01 3 0.02 0.00 0.02 0.00 0.02 99.95 04:10:01 4 0.02 0.00 0.00 0.00 0.00 99.98 04:10:01 5 0.02 0.00 0.02 0.00 0.03 99.93 04:10:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:10:01 7 0.02 0.00 0.00 0.00 0.00 99.98 04:11:01 all 2.28 0.00 1.47 0.66 0.03 95.56 04:11:01 0 1.79 0.00 2.64 0.85 0.03 94.69 04:11:01 1 2.20 0.00 1.03 1.03 0.03 95.71 04:11:01 2 3.16 0.00 2.04 0.45 0.03 94.31 04:11:01 3 1.49 0.00 0.77 0.52 0.03 97.19 04:11:01 4 2.91 0.00 1.34 0.28 0.02 95.46 04:11:01 5 2.26 0.00 1.71 1.35 0.02 94.66 04:11:01 6 2.36 0.00 1.00 0.35 0.02 96.27 04:11:01 7 2.09 0.00 1.26 0.42 0.03 96.20 04:12:01 all 0.31 0.00 0.05 0.01 0.01 99.61 04:12:01 0 0.02 0.00 0.03 0.07 0.00 99.88 04:12:01 1 1.97 0.00 0.05 0.00 0.02 97.96 04:12:01 2 0.07 0.00 0.05 0.00 0.02 99.87 04:12:01 3 0.07 0.00 0.05 0.02 0.03 99.83 04:12:01 4 0.07 0.00 0.05 0.00 0.02 99.87 04:12:01 5 0.05 0.00 0.03 0.00 0.02 99.90 04:12:01 6 0.22 0.00 0.10 0.00 0.00 99.68 04:12:01 7 0.02 0.00 0.03 0.02 0.00 99.93 04:13:01 all 0.09 0.00 0.01 0.01 0.01 99.89 04:13:01 0 0.05 0.00 0.00 0.03 0.02 99.90 04:13:01 1 0.60 0.00 0.00 0.00 0.00 99.40 04:13:01 2 0.00 0.00 0.00 0.00 0.00 100.00 04:13:01 3 0.03 0.00 0.02 0.00 0.03 99.92 04:13:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:13:01 5 0.00 0.00 0.02 0.00 0.00 99.98 04:13:01 6 0.02 0.00 0.00 0.00 0.00 99.98 04:13:01 7 0.02 0.00 0.03 0.02 0.02 99.92 04:14:01 all 0.01 0.00 0.01 0.01 0.01 99.96 04:14:01 0 0.00 0.00 0.00 0.05 0.00 99.95 04:14:01 1 0.03 0.00 0.02 0.00 0.02 99.93 04:14:01 2 0.03 0.00 0.00 0.00 0.02 99.95 04:14:01 3 0.02 0.00 0.02 0.00 0.02 99.95 04:14:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:14:01 5 0.02 0.00 0.02 0.00 0.00 99.97 04:14:01 6 0.00 0.00 0.00 0.00 0.02 99.98 04:14:01 7 0.02 0.00 0.00 0.02 0.00 99.97 04:15:01 all 0.02 0.00 0.01 0.01 0.01 99.96 04:15:01 0 0.02 0.00 0.02 0.05 0.02 99.90 04:15:01 1 0.07 0.00 0.02 0.00 0.02 99.90 04:15:01 2 0.02 0.00 0.02 0.00 0.00 99.97 04:15:01 3 0.03 0.00 0.00 0.00 0.03 99.93 04:15:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:15:01 5 0.02 0.00 0.00 0.00 0.02 99.97 04:15:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:15:01 7 0.00 0.00 0.00 0.00 0.00 100.00 04:16:01 all 0.26 0.00 0.01 0.00 0.01 99.71 04:16:01 0 0.00 0.00 0.02 0.03 0.02 99.93 04:16:01 1 1.95 0.00 0.02 0.00 0.02 98.01 04:16:01 2 0.05 0.00 0.00 0.00 0.00 99.95 04:16:01 3 0.03 0.00 0.05 0.00 0.03 99.88 04:16:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:16:01 5 0.00 0.00 0.02 0.00 0.00 99.98 04:16:01 6 0.02 0.00 0.00 0.00 0.00 99.98 04:16:01 7 0.03 0.00 0.00 0.00 0.00 99.97 04:17:01 all 0.27 0.00 0.02 0.01 0.01 99.69 04:17:01 0 0.03 0.00 0.00 0.03 0.00 99.93 04:17:01 1 2.01 0.00 0.08 0.00 0.02 97.89 04:17:01 2 0.03 0.00 0.02 0.00 0.02 99.93 04:17:01 3 0.03 0.00 0.02 0.00 0.03 99.92 04:17:01 4 0.00 0.00 0.02 0.00 0.00 99.98 04:17:01 5 0.02 0.00 0.03 0.00 0.00 99.95 04:17:01 6 0.00 0.00 0.02 0.02 0.00 99.97 04:17:01 7 0.02 0.00 0.00 0.00 0.02 99.97 04:17:01 CPU %user %nice %system %iowait %steal %idle 04:18:01 all 0.04 0.00 0.01 0.01 0.01 99.94 04:18:01 0 0.02 0.00 0.00 0.05 0.02 99.92 04:18:01 1 0.15 0.00 0.03 0.00 0.02 99.80 04:18:01 2 0.05 0.00 0.02 0.00 0.00 99.93 04:18:01 3 0.03 0.00 0.02 0.00 0.02 99.93 04:18:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:18:01 5 0.00 0.00 0.02 0.00 0.00 99.98 04:18:01 6 0.03 0.00 0.02 0.00 0.02 99.93 04:18:01 7 0.00 0.00 0.02 0.00 0.00 99.98 04:19:01 all 0.02 0.00 0.00 0.00 0.01 99.96 04:19:01 0 0.02 0.00 0.02 0.03 0.02 99.92 04:19:01 1 0.07 0.00 0.00 0.00 0.02 99.92 04:19:01 2 0.02 0.00 0.00 0.00 0.00 99.98 04:19:01 3 0.03 0.00 0.02 0.00 0.03 99.92 04:19:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:19:01 5 0.02 0.00 0.00 0.00 0.00 99.98 04:19:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:19:01 7 0.02 0.00 0.00 0.00 0.00 99.98 04:20:01 all 0.01 0.00 0.01 0.01 0.01 99.97 04:20:01 0 0.02 0.00 0.00 0.03 0.00 99.95 04:20:01 1 0.02 0.00 0.00 0.00 0.00 99.98 04:20:01 2 0.00 0.00 0.02 0.00 0.02 99.97 04:20:01 3 0.02 0.00 0.03 0.02 0.03 99.90 04:20:01 4 0.00 0.00 0.00 0.02 0.00 99.98 04:20:01 5 0.00 0.00 0.02 0.00 0.02 99.97 04:20:01 6 0.02 0.00 0.00 0.00 0.00 99.98 04:20:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 5.21 0.00 1.17 0.58 0.02 93.02 Average: 0 5.14 0.00 1.26 0.47 0.02 93.10 Average: 1 5.72 0.00 1.11 0.43 0.02 92.73 Average: 2 5.27 0.00 1.21 0.85 0.02 92.65 Average: 3 5.04 0.00 1.26 0.74 0.04 92.92 Average: 4 5.15 0.00 1.15 1.38 0.01 92.31 Average: 5 5.11 0.00 1.13 0.34 0.02 93.40 Average: 6 5.12 0.00 1.13 0.26 0.02 93.47 Average: 7 5.15 0.00 1.11 0.16 0.02 93.56