---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1574 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 143G 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 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1574) 07/19/23 _x86_64_ (8 CPU) 19:34:25 LINUX RESTART (8 CPU) 19:35:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:36:01 111.21 37.58 73.64 0.00 4221.70 38247.49 0.00 19:37:01 56.77 0.32 56.45 0.00 12.39 33143.98 0.00 19:38:01 11.76 0.02 11.75 0.00 1.07 3005.78 0.00 19:39:01 1.23 0.00 1.23 0.00 0.00 13.86 0.00 19:40:01 54.31 11.61 42.69 0.00 5177.67 8866.12 0.00 19:41:01 6.05 0.02 6.03 0.00 0.13 123.05 0.00 19:42:01 1.33 0.00 1.33 0.00 0.00 14.66 0.00 19:43:01 57.56 0.38 57.17 0.00 14.40 39165.74 0.00 Average: 37.53 6.24 31.29 0.00 1178.30 15323.75 0.00 19:35:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:36:01 29183008 31599432 726760 2.21 72096 2617680 1803508 5.32 982916 2364864 500 19:37:01 28632120 31571032 736324 2.24 95352 3069764 1874320 5.52 1105696 2728924 53700 19:38:01 28642880 31582332 731332 2.22 95664 3069804 1763548 5.20 1109276 2716616 180 19:39:01 28643628 31583140 730480 2.22 95708 3069804 1763548 5.20 1109152 2716616 212 19:40:01 28112128 31559164 731156 2.22 130184 3531180 1801496 5.31 1435568 2882940 1008 19:41:01 28118324 31560572 729676 2.22 128792 3527920 1776280 5.23 1433012 2879696 20 19:42:01 28127568 31569904 720268 2.19 128876 3527924 1776280 5.23 1424300 2879700 160 19:43:01 27288532 31515240 769560 2.34 155040 4232272 1839180 5.42 1541316 3542148 496 Average: 28343524 31567602 734444 2.23 112714 3330794 1799770 5.30 1267654 2838938 7034 19:35:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:36:01 vethcdb21cd 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 19:36:01 docker0 4.73 3.73 0.50 47.29 0.00 0.00 0.00 0.00 19:36:01 lo 3.20 3.20 0.31 0.31 0.00 0.00 0.00 0.00 19:36:01 ens3 632.34 358.09 6651.59 85.41 0.00 0.00 0.00 0.00 19:37:01 docker0 68.39 125.80 5.00 998.68 0.00 0.00 0.00 0.00 19:37:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 19:37:01 ens3 263.55 160.35 3539.74 94.28 0.00 0.00 0.00 0.00 19:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:38:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 19:38:01 ens3 9.70 6.53 8.41 10.16 0.00 0.00 0.00 0.00 19:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:39:01 ens3 1.17 0.38 1.33 0.09 0.00 0.00 0.00 0.00 19:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:40:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 19:40:01 ens3 183.77 78.50 2922.71 5.77 0.00 0.00 0.00 0.00 19:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:41:01 ens3 0.87 0.75 0.35 0.30 0.00 0.00 0.00 0.00 19:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:43:01 docker0 63.96 125.98 4.91 999.61 0.00 0.00 0.00 0.00 19:43:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 19:43:01 ens3 267.99 143.98 4988.38 22.33 0.00 0.00 0.00 0.00 19:43:01 veth110bfe1 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 Average: docker0 17.14 31.95 1.30 255.75 0.00 0.00 0.00 0.00 Average: lo 0.83 0.83 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 169.93 93.58 2264.12 27.30 0.00 0.00 0.00 0.00 Average: veth110bfe1 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1574) 07/19/23 _x86_64_ (8 CPU) 19:34:25 LINUX RESTART (8 CPU) 19:35:01 CPU %user %nice %system %iowait %steal %idle 19:36:01 all 8.82 0.00 2.74 2.39 0.04 86.00 19:36:01 0 9.56 0.00 2.62 1.57 0.03 86.22 19:36:01 1 8.58 0.00 2.70 2.79 0.05 85.89 19:36:01 2 8.54 0.00 2.71 2.46 0.03 86.25 19:36:01 3 7.44 0.00 2.13 3.07 0.05 87.30 19:36:01 4 9.00 0.00 3.20 7.99 0.03 79.77 19:36:01 5 11.80 0.00 2.43 0.74 0.05 84.98 19:36:01 6 6.49 0.00 3.30 0.29 0.03 89.90 19:36:01 7 9.14 0.00 2.84 0.24 0.05 87.74 19:37:01 all 28.21 0.00 5.13 2.06 0.07 64.53 19:37:01 0 26.87 0.00 5.74 10.16 0.12 57.11 19:37:01 1 29.36 0.00 4.94 0.42 0.07 65.20 19:37:01 2 28.70 0.00 5.18 3.90 0.07 62.15 19:37:01 3 28.35 0.00 5.11 0.34 0.07 66.13 19:37:01 4 27.93 0.00 5.20 0.45 0.07 66.36 19:37:01 5 27.82 0.00 4.97 0.50 0.05 66.66 19:37:01 6 27.82 0.00 5.11 0.69 0.07 66.32 19:37:01 7 28.86 0.00 4.81 0.02 0.07 66.25 19:38:01 all 0.21 0.00 0.12 0.30 0.02 99.35 19:38:01 0 0.13 0.00 0.15 0.98 0.02 98.72 19:38:01 1 0.27 0.00 0.12 0.00 0.02 99.60 19:38:01 2 0.08 0.00 0.15 0.13 0.02 99.62 19:38:01 3 0.15 0.00 0.10 0.47 0.03 99.25 19:38:01 4 0.22 0.00 0.07 0.00 0.00 99.72 19:38:01 5 0.30 0.00 0.10 0.00 0.03 99.56 19:38:01 6 0.37 0.00 0.12 0.00 0.00 99.52 19:38:01 7 0.20 0.00 0.15 0.78 0.02 98.85 19:39:01 all 0.01 0.00 0.00 0.00 0.00 99.98 19:39:01 0 0.00 0.00 0.00 0.02 0.02 99.97 19:39:01 1 0.00 0.00 0.00 0.02 0.00 99.98 19:39:01 2 0.02 0.00 0.00 0.00 0.00 99.98 19:39:01 3 0.03 0.00 0.00 0.00 0.02 99.95 19:39:01 4 0.00 0.00 0.00 0.00 0.00 100.00 19:39:01 5 0.02 0.00 0.00 0.00 0.00 99.98 19:39:01 6 0.00 0.00 0.00 0.00 0.00 100.00 19:39:01 7 0.00 0.00 0.02 0.00 0.00 99.98 19:40:01 all 2.22 0.00 1.39 0.78 0.03 95.58 19:40:01 0 1.28 0.00 1.20 1.87 0.02 95.63 19:40:01 1 2.72 0.00 1.05 0.58 0.02 95.62 19:40:01 2 3.34 0.00 1.80 0.90 0.02 93.94 19:40:01 3 3.57 0.00 0.98 0.13 0.03 95.28 19:40:01 4 2.49 0.00 1.10 1.07 0.03 95.31 19:40:01 5 1.52 0.00 1.98 0.55 0.03 95.91 19:40:01 6 1.50 0.00 0.98 1.03 0.03 96.44 19:40:01 7 1.34 0.00 2.02 0.10 0.02 96.52 19:41:01 all 0.07 0.00 0.06 0.01 0.00 99.86 19:41:01 0 0.05 0.00 0.02 0.00 0.00 99.93 19:41:01 1 0.07 0.00 0.03 0.00 0.00 99.90 19:41:01 2 0.02 0.00 0.08 0.02 0.00 99.88 19:41:01 3 0.23 0.00 0.12 0.00 0.00 99.65 19:41:01 4 0.10 0.00 0.05 0.03 0.02 99.80 19:41:01 5 0.00 0.00 0.07 0.02 0.00 99.92 19:41:01 6 0.00 0.00 0.05 0.00 0.00 99.95 19:41:01 7 0.07 0.00 0.05 0.03 0.02 99.83 19:42:01 all 0.05 0.00 0.01 0.01 0.01 99.93 19:42:01 0 0.02 0.00 0.02 0.00 0.00 99.97 19:42:01 1 0.00 0.00 0.00 0.00 0.02 99.98 19:42:01 2 0.02 0.00 0.02 0.00 0.00 99.97 19:42:01 3 0.02 0.00 0.00 0.00 0.02 99.97 19:42:01 4 0.05 0.00 0.02 0.00 0.02 99.92 19:42:01 5 0.23 0.00 0.02 0.02 0.02 99.72 19:42:01 6 0.02 0.00 0.02 0.00 0.00 99.97 19:42:01 7 0.02 0.00 0.02 0.03 0.00 99.93 19:43:01 all 4.11 0.00 1.63 1.64 0.02 92.60 19:43:01 0 4.84 0.00 1.99 2.16 0.03 90.96 19:43:01 1 4.70 0.00 2.64 9.83 0.02 82.81 19:43:01 2 4.86 0.00 1.44 0.12 0.02 93.56 19:43:01 3 3.75 0.00 1.39 0.05 0.03 94.78 19:43:01 4 3.44 0.00 1.41 0.07 0.03 95.05 19:43:01 5 3.85 0.00 1.26 0.00 0.02 94.87 19:43:01 6 4.37 0.00 1.42 0.03 0.02 94.16 19:43:01 7 3.07 0.00 1.47 0.89 0.02 94.56 Average: all 5.44 0.00 1.38 0.90 0.02 92.26 Average: 0 5.31 0.00 1.46 2.08 0.03 91.12 Average: 1 5.69 0.00 1.43 1.70 0.02 91.16 Average: 2 5.67 0.00 1.42 0.94 0.02 91.95 Average: 3 5.42 0.00 1.22 0.51 0.03 92.82 Average: 4 5.38 0.00 1.37 1.20 0.03 92.03 Average: 5 5.68 0.00 1.35 0.23 0.03 92.71 Average: 6 5.05 0.00 1.37 0.25 0.02 93.31 Average: 7 5.30 0.00 1.42 0.26 0.02 92.99