---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1541 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: 2799.996 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 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 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1541) 11/28/23 _x86_64_ (8 CPU) 16:38:44 LINUX RESTART (8 CPU) 16:39:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:40:01 212.21 47.88 164.34 0.00 5404.17 56800.13 0.00 16:41:01 88.47 0.38 88.09 0.00 12.00 38079.17 0.00 16:42:01 75.20 0.27 74.94 0.00 21.20 36843.21 0.00 16:43:01 4.62 0.00 4.62 0.00 0.00 69.46 0.00 16:44:01 41.15 11.46 29.69 0.00 5177.61 4768.81 0.00 16:45:01 15.85 0.18 15.66 0.00 1.87 3687.79 0.00 16:46:01 3.47 0.02 3.45 0.00 0.13 90.12 0.00 16:47:01 1.85 0.00 1.85 0.00 0.00 20.40 0.00 16:48:01 1.45 0.00 1.45 0.00 0.00 15.73 0.00 16:49:01 2.13 0.00 2.13 0.00 0.00 23.99 0.00 16:50:01 1.35 0.00 1.35 0.00 0.00 14.93 0.00 Average: 40.71 5.47 35.23 0.00 965.21 12764.95 0.00 16:39:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:40:01 29232436 31568720 751668 2.29 73676 2537648 1825772 5.38 1001076 2278620 429672 16:41:01 27633456 31398288 902388 2.74 100884 3837628 2123040 6.26 1594396 3159168 701564 16:42:01 28623876 31533876 769532 2.34 106200 3016844 1949172 5.74 1159000 2647324 256 16:43:01 28644996 31554496 751256 2.28 106332 3016692 1748644 5.15 1138680 2647168 8 16:44:01 28190112 31513260 765076 2.33 123420 3410952 1745128 5.14 1423420 2788156 94560 16:45:01 28172736 31541332 735948 2.24 136052 3441752 1710244 5.04 1441132 2782532 8 16:46:01 28176712 31540488 736280 2.24 134656 3438524 1702004 5.02 1440064 2779288 8 16:47:01 28184616 31548528 728212 2.21 134724 3438520 1702004 5.02 1432456 2779284 300 16:48:01 28184404 31548396 728268 2.21 134808 3438528 1702004 5.02 1432524 2779292 8 16:49:01 28187396 31551484 725068 2.20 134880 3438540 1702004 5.02 1429588 2779296 4 16:50:01 28187308 31551476 725040 2.20 134964 3438520 1702004 5.02 1429760 2779300 4 Average: 28310732 31531849 756249 2.30 120054 3314013 1782911 5.25 1356554 2745403 111490 16:39:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:40:01 docker0 78.75 78.94 5.59 428.67 0.00 0.00 0.00 0.00 16:40:01 ens3 600.37 415.88 6401.13 127.25 0.00 0.00 0.00 0.00 16:40:01 lo 3.73 3.73 0.36 0.36 0.00 0.00 0.00 0.00 16:41:01 docker0 131.21 254.95 10.54 1762.70 0.00 0.00 0.00 0.00 16:41:01 ens3 282.56 148.17 1790.50 24.03 0.00 0.00 0.00 0.00 16:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:41:01 veth34ffcdd 131.21 255.05 12.33 1762.71 0.00 0.00 0.00 0.14 16:42:01 docker0 1.28 1.40 0.09 1.58 0.00 0.00 0.00 0.00 16:42:01 ens3 104.65 66.72 2536.71 17.63 0.00 0.00 0.00 0.00 16:42:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 16:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:43:01 ens3 1.08 0.87 0.93 0.42 0.00 0.00 0.00 0.00 16:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:44:01 ens3 158.03 60.18 2726.82 4.33 0.00 0.00 0.00 0.00 16:44:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 16:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:45:01 ens3 0.93 0.58 0.45 0.18 0.00 0.00 0.00 0.00 16:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:46:01 ens3 1.93 0.00 0.09 0.00 0.00 0.00 0.00 0.00 16:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:47:01 ens3 2.73 0.13 0.12 0.01 0.00 0.00 0.00 0.00 16:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:48:01 ens3 0.50 0.00 0.02 0.00 0.00 0.00 0.00 0.00 16:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:49:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 16:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:50:01 ens3 0.18 0.08 0.08 0.06 0.00 0.00 0.00 0.00 16:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 19.21 30.48 1.47 199.38 0.00 0.00 0.00 0.00 Average: ens3 104.83 62.97 1223.36 15.81 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 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1541) 11/28/23 _x86_64_ (8 CPU) 16:38:44 LINUX RESTART (8 CPU) 16:39:01 CPU %user %nice %system %iowait %steal %idle 16:40:01 all 9.15 0.00 2.86 4.68 0.06 83.26 16:40:01 0 7.71 0.00 4.79 0.94 0.07 86.49 16:40:01 1 6.45 0.00 2.77 0.32 0.05 90.41 16:40:01 2 9.60 0.00 2.35 1.29 0.03 86.73 16:40:01 3 8.75 0.00 3.26 19.58 0.08 68.32 16:40:01 4 9.33 0.00 2.08 6.85 0.05 81.69 16:40:01 5 11.26 0.00 2.37 0.52 0.07 85.77 16:40:01 6 10.39 0.00 2.62 3.29 0.05 83.65 16:40:01 7 9.67 0.00 2.64 4.74 0.05 82.89 16:41:01 all 46.70 0.00 5.07 2.58 0.09 45.57 16:41:01 0 47.22 0.00 5.48 5.65 0.08 41.57 16:41:01 1 46.71 0.00 5.37 0.05 0.12 47.75 16:41:01 2 42.43 0.00 4.60 0.44 0.08 52.45 16:41:01 3 45.14 0.00 5.29 11.54 0.08 37.95 16:41:01 4 47.58 0.00 5.00 0.59 0.08 46.74 16:41:01 5 48.53 0.00 5.10 0.55 0.08 45.74 16:41:01 6 47.10 0.00 4.76 1.41 0.08 46.65 16:41:01 7 48.85 0.00 4.94 0.42 0.08 45.71 16:42:01 all 16.87 0.00 2.46 2.31 0.06 78.29 16:42:01 0 17.58 0.00 3.16 0.03 0.05 79.17 16:42:01 1 16.85 0.00 2.43 0.12 0.05 80.56 16:42:01 2 16.68 0.00 2.13 4.66 0.03 76.50 16:42:01 3 17.02 0.00 2.34 0.40 0.03 80.20 16:42:01 4 16.80 0.00 2.20 0.05 0.07 80.88 16:42:01 5 17.38 0.00 2.60 0.03 0.08 79.91 16:42:01 6 16.14 0.00 2.37 13.15 0.07 68.28 16:42:01 7 16.56 0.00 2.48 0.05 0.10 80.81 16:43:01 all 0.12 0.00 0.03 0.03 0.01 99.80 16:43:01 0 0.07 0.00 0.03 0.00 0.02 99.88 16:43:01 1 0.02 0.00 0.03 0.00 0.00 99.95 16:43:01 2 0.02 0.00 0.02 0.02 0.02 99.93 16:43:01 3 0.05 0.00 0.02 0.00 0.02 99.92 16:43:01 4 0.03 0.00 0.05 0.02 0.00 99.90 16:43:01 5 0.05 0.00 0.07 0.00 0.02 99.87 16:43:01 6 0.13 0.00 0.03 0.22 0.02 99.60 16:43:01 7 0.60 0.00 0.02 0.02 0.02 99.35 16:44:01 all 1.77 0.00 0.81 0.53 0.02 96.87 16:44:01 0 3.19 0.00 1.48 0.87 0.02 94.45 16:44:01 1 1.43 0.00 1.60 1.03 0.02 95.92 16:44:01 2 1.02 0.00 0.43 0.03 0.02 98.50 16:44:01 3 1.55 0.00 0.73 0.07 0.02 97.63 16:44:01 4 1.54 0.00 0.37 0.43 0.02 97.64 16:44:01 5 1.49 0.00 0.85 0.72 0.03 96.91 16:44:01 6 2.40 0.00 0.60 0.65 0.02 96.33 16:44:01 7 1.57 0.00 0.42 0.40 0.02 97.59 16:45:01 all 0.77 0.00 0.47 0.10 0.01 98.64 16:45:01 0 1.40 0.00 0.37 0.00 0.00 98.23 16:45:01 1 0.62 0.00 0.60 0.02 0.02 98.75 16:45:01 2 0.67 0.00 0.32 0.30 0.03 98.68 16:45:01 3 0.58 0.00 0.22 0.15 0.00 99.05 16:45:01 4 0.37 0.00 0.25 0.12 0.02 99.25 16:45:01 5 0.70 0.00 1.07 0.03 0.02 98.18 16:45:01 6 0.72 0.00 0.62 0.05 0.02 98.60 16:45:01 7 1.10 0.00 0.33 0.15 0.02 98.40 16:46:01 all 0.07 0.00 0.04 0.05 0.01 99.83 16:46:01 0 0.22 0.00 0.08 0.00 0.00 99.70 16:46:01 1 0.05 0.00 0.03 0.00 0.02 99.90 16:46:01 2 0.03 0.00 0.03 0.00 0.02 99.92 16:46:01 3 0.03 0.00 0.02 0.30 0.00 99.65 16:46:01 4 0.07 0.00 0.05 0.08 0.02 99.78 16:46:01 5 0.05 0.00 0.05 0.00 0.00 99.90 16:46:01 6 0.02 0.00 0.05 0.00 0.00 99.93 16:46:01 7 0.08 0.00 0.03 0.00 0.00 99.88 16:47:01 all 0.02 0.00 0.01 0.00 0.02 99.95 16:47:01 0 0.00 0.00 0.00 0.00 0.00 100.00 16:47:01 1 0.07 0.00 0.02 0.00 0.02 99.90 16:47:01 2 0.02 0.00 0.03 0.02 0.03 99.90 16:47:01 3 0.02 0.00 0.02 0.02 0.02 99.93 16:47:01 4 0.05 0.00 0.00 0.00 0.02 99.93 16:47:01 5 0.00 0.00 0.02 0.00 0.02 99.97 16:47:01 6 0.02 0.00 0.00 0.00 0.02 99.97 16:47:01 7 0.00 0.00 0.02 0.00 0.02 99.97 16:48:01 all 0.01 0.00 0.01 0.02 0.00 99.96 16:48:01 0 0.00 0.00 0.00 0.00 0.00 100.00 16:48:01 1 0.03 0.00 0.02 0.00 0.00 99.95 16:48:01 2 0.02 0.00 0.00 0.00 0.02 99.97 16:48:01 3 0.00 0.00 0.02 0.08 0.00 99.90 16:48:01 4 0.02 0.00 0.02 0.00 0.00 99.97 16:48:01 5 0.02 0.00 0.00 0.00 0.00 99.98 16:48:01 6 0.02 0.00 0.00 0.08 0.00 99.90 16:48:01 7 0.02 0.00 0.00 0.00 0.00 99.98 16:49:01 all 0.02 0.00 0.01 0.01 0.02 99.95 16:49:01 0 0.02 0.00 0.00 0.00 0.02 99.97 16:49:01 1 0.03 0.00 0.00 0.00 0.02 99.95 16:49:01 2 0.02 0.00 0.02 0.00 0.03 99.93 16:49:01 3 0.00 0.00 0.00 0.07 0.00 99.93 16:49:01 4 0.02 0.00 0.02 0.00 0.02 99.95 16:49:01 5 0.00 0.00 0.00 0.00 0.02 99.98 16:49:01 6 0.03 0.00 0.00 0.02 0.02 99.93 16:49:01 7 0.02 0.00 0.02 0.02 0.02 99.93 16:50:01 all 0.05 0.00 0.01 0.00 0.00 99.93 16:50:01 0 0.00 0.00 0.00 0.00 0.00 100.00 16:50:01 1 0.03 0.00 0.02 0.00 0.00 99.95 16:50:01 2 0.02 0.00 0.03 0.00 0.03 99.92 16:50:01 3 0.00 0.00 0.00 0.03 0.00 99.97 16:50:01 4 0.02 0.00 0.03 0.00 0.00 99.95 16:50:01 5 0.03 0.00 0.03 0.00 0.00 99.93 16:50:01 6 0.25 0.00 0.00 0.00 0.00 99.75 16:50:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: CPU %user %nice %system %iowait %steal %idle Average: all 6.82 0.00 1.07 0.93 0.03 91.16 Average: 0 6.99 0.00 1.39 0.68 0.02 90.92 Average: 1 6.53 0.00 1.17 0.14 0.03 92.14 Average: 2 6.36 0.00 0.90 0.61 0.03 92.10 Average: 3 6.58 0.00 1.07 2.90 0.02 89.42 Average: 4 6.84 0.00 0.91 0.74 0.03 91.48 Average: 5 7.19 0.00 1.10 0.17 0.03 91.52 Average: 6 6.95 0.00 1.00 1.71 0.03 90.32 Average: 7 7.08 0.00 0.98 0.52 0.03 91.38