---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4155 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 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-4155) 08/21/23 _x86_64_ (8 CPU) 20:50:34 LINUX RESTART (8 CPU) 20:51:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:52:01 119.06 38.03 81.04 0.00 4227.76 67053.31 0.00 20:53:01 68.57 0.25 68.32 0.00 16.13 66630.63 0.00 20:54:01 5.25 0.00 5.25 0.00 0.00 27971.63 0.00 20:55:01 4.65 0.00 4.65 0.00 0.00 28097.98 0.00 20:56:01 57.29 11.60 45.69 0.00 5176.74 36833.06 0.00 20:57:01 5.28 0.02 5.26 0.00 0.13 382.27 0.00 20:58:01 2.00 0.00 2.00 0.00 0.00 22.40 0.00 20:59:01 1.80 0.00 1.80 0.00 0.00 20.53 0.00 21:00:01 0.88 0.00 0.88 0.00 0.00 9.60 0.00 21:01:01 1.57 0.00 1.57 0.00 0.00 18.40 0.00 21:02:01 52.99 0.32 52.67 0.00 36.66 34741.01 0.00 Average: 28.89 4.51 24.38 0.00 854.62 23731.98 0.00 20:51:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:52:01 28384048 31358680 947888 2.88 82672 3128488 2127300 6.27 1484380 2608544 526744 20:53:01 28675524 31603004 706408 2.15 91872 3063784 1756768 5.18 1080612 2710836 276 20:54:01 28676020 31603564 705808 2.15 91952 3063788 1756768 5.18 1080048 2710844 4 20:55:01 28677452 31605100 704232 2.14 92032 3063792 1756768 5.18 1078656 2710844 192 20:56:01 28119404 31556656 731352 2.22 126564 3525160 1823800 5.37 1430592 2877960 1056 20:57:01 28153772 31586548 701660 2.13 125156 3521944 1799040 5.30 1401984 2874996 44 20:58:01 28160188 31592508 696048 2.12 125236 3521900 1799040 5.30 1395128 2874712 8 20:59:01 28159388 31591808 696652 2.12 125300 3521912 1799040 5.30 1395172 2874720 4 21:00:01 28159472 31591976 696188 2.12 125324 3521912 1799040 5.30 1395228 2874724 4 21:01:01 28159676 31592188 695848 2.12 125364 3521912 1799040 5.30 1395284 2874732 32 21:02:01 26882064 31517000 767388 2.33 148084 4628320 2126168 6.27 1528800 3939172 401936 Average: 28200637 31563548 731770 2.23 114505 3462083 1849343 5.45 1333262 2902917 84573 20:51:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:52:01 ens3 751.45 451.30 8184.23 96.12 0.00 0.00 0.00 0.00 20:52:01 veth6eaac83 84.92 129.03 7.46 1478.09 0.00 0.00 0.00 0.12 20:52:01 lo 3.25 3.25 0.32 0.32 0.00 0.00 0.00 0.00 20:52:01 docker0 86.80 130.81 6.53 1494.54 0.00 0.00 0.00 0.00 20:53:01 ens3 120.93 86.10 2543.64 93.66 0.00 0.00 0.00 0.00 20:53:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 20:53:01 docker0 0.08 0.05 0.00 0.00 0.00 0.00 0.00 0.00 20:54:01 ens3 0.67 0.12 0.14 0.07 0.00 0.00 0.00 0.00 20:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:55:01 ens3 0.73 0.40 1.04 0.21 0.00 0.00 0.00 0.00 20:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:56:01 ens3 209.27 88.62 2942.89 6.25 0.00 0.00 0.00 0.00 20:56:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 20:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:57:01 ens3 0.50 0.42 0.10 0.09 0.00 0.00 0.00 0.00 20:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:58:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:59:01 ens3 0.18 0.13 0.01 0.01 0.00 0.00 0.00 0.00 20:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:00:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:01:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 21:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:02:01 ens3 373.60 210.76 8581.24 29.89 0.00 0.00 0.00 0.00 21:02:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 21:02:01 docker0 69.42 131.19 5.41 1418.74 0.00 0.00 0.00 0.00 Average: ens3 131.56 75.60 2013.59 20.46 0.00 0.00 0.00 0.00 Average: lo 0.71 0.71 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 14.10 23.66 1.08 262.97 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4155) 08/21/23 _x86_64_ (8 CPU) 20:50:34 LINUX RESTART (8 CPU) 20:51:02 CPU %user %nice %system %iowait %steal %idle 20:52:01 all 19.29 0.00 4.17 2.68 0.07 73.79 20:52:01 0 20.51 0.00 4.27 0.29 0.07 74.86 20:52:01 1 18.86 0.00 3.91 5.57 0.05 71.61 20:52:01 2 19.87 0.00 3.74 0.36 0.05 75.98 20:52:01 3 16.80 0.00 3.66 0.69 0.09 78.77 20:52:01 4 23.29 0.00 3.36 0.12 0.07 73.17 20:52:01 5 17.95 0.00 4.20 1.02 0.07 76.76 20:52:01 6 19.58 0.00 4.78 1.75 0.07 73.82 20:52:01 7 17.46 0.00 5.45 11.68 0.09 65.33 20:53:01 all 25.84 0.00 4.39 2.84 0.07 66.86 20:53:01 0 23.84 0.00 4.53 7.16 0.07 64.40 20:53:01 1 26.94 0.00 4.29 0.19 0.08 68.50 20:53:01 2 26.65 0.00 4.37 0.17 0.05 68.75 20:53:01 3 24.68 0.00 4.35 5.70 0.08 65.18 20:53:01 4 24.04 0.00 4.28 4.18 0.07 67.44 20:53:01 5 24.97 0.00 4.73 4.63 0.07 65.60 20:53:01 6 30.54 0.00 4.59 0.59 0.07 64.22 20:53:01 7 25.04 0.00 3.98 0.12 0.07 70.79 20:54:01 all 0.02 0.00 0.01 0.02 0.01 99.95 20:54:01 0 0.00 0.00 0.02 0.00 0.00 99.98 20:54:01 1 0.03 0.00 0.00 0.00 0.00 99.97 20:54:01 2 0.03 0.00 0.02 0.00 0.00 99.95 20:54:01 3 0.02 0.00 0.00 0.10 0.02 99.87 20:54:01 4 0.02 0.00 0.02 0.00 0.00 99.97 20:54:01 5 0.03 0.00 0.02 0.05 0.02 99.88 20:54:01 6 0.02 0.00 0.00 0.00 0.00 99.98 20:54:01 7 0.02 0.00 0.00 0.00 0.02 99.97 20:55:01 all 0.04 0.00 0.01 0.03 0.01 99.91 20:55:01 0 0.02 0.00 0.00 0.00 0.02 99.97 20:55:01 1 0.02 0.00 0.00 0.00 0.00 99.98 20:55:01 2 0.07 0.00 0.00 0.00 0.00 99.93 20:55:01 3 0.03 0.00 0.02 0.15 0.02 99.78 20:55:01 4 0.02 0.00 0.00 0.00 0.02 99.97 20:55:01 5 0.07 0.00 0.02 0.07 0.03 99.82 20:55:01 6 0.03 0.00 0.02 0.00 0.02 99.93 20:55:01 7 0.03 0.00 0.03 0.00 0.02 99.92 20:56:01 all 2.41 0.00 1.60 0.73 0.03 95.23 20:56:01 0 4.10 0.00 1.17 1.12 0.02 93.60 20:56:01 1 2.08 0.00 1.48 0.78 0.02 95.63 20:56:01 2 2.92 0.00 1.50 0.13 0.02 95.43 20:56:01 3 2.26 0.00 1.89 2.34 0.03 93.48 20:56:01 4 1.52 0.00 1.29 0.34 0.02 96.83 20:56:01 5 2.00 0.00 2.59 0.57 0.03 94.80 20:56:01 6 1.97 0.00 1.84 0.50 0.02 95.68 20:56:01 7 2.46 0.00 1.04 0.07 0.05 96.38 20:57:01 all 0.10 0.00 0.08 0.12 0.01 99.70 20:57:01 0 0.05 0.00 0.03 0.48 0.02 99.42 20:57:01 1 0.07 0.00 0.05 0.00 0.00 99.88 20:57:01 2 0.02 0.00 0.05 0.00 0.02 99.92 20:57:01 3 0.12 0.00 0.05 0.15 0.00 99.68 20:57:01 4 0.08 0.00 0.07 0.02 0.02 99.82 20:57:01 5 0.08 0.00 0.08 0.00 0.02 99.82 20:57:01 6 0.08 0.00 0.07 0.33 0.02 99.50 20:57:01 7 0.27 0.00 0.20 0.00 0.00 99.53 20:58:01 all 0.04 0.00 0.01 0.01 0.01 99.93 20:58:01 0 0.03 0.00 0.00 0.10 0.00 99.87 20:58:01 1 0.03 0.00 0.00 0.00 0.00 99.97 20:58:01 2 0.05 0.00 0.02 0.00 0.02 99.92 20:58:01 3 0.03 0.00 0.02 0.00 0.02 99.93 20:58:01 4 0.05 0.00 0.02 0.00 0.00 99.93 20:58:01 5 0.10 0.00 0.02 0.00 0.02 99.87 20:58:01 6 0.00 0.00 0.00 0.02 0.02 99.97 20:58:01 7 0.02 0.00 0.00 0.00 0.00 99.98 20:59:01 all 0.03 0.00 0.01 0.01 0.02 99.93 20:59:01 0 0.03 0.00 0.00 0.05 0.02 99.90 20:59:01 1 0.00 0.00 0.03 0.00 0.02 99.95 20:59:01 2 0.07 0.00 0.02 0.00 0.02 99.90 20:59:01 3 0.03 0.00 0.00 0.02 0.00 99.95 20:59:01 4 0.00 0.00 0.02 0.00 0.02 99.97 20:59:01 5 0.05 0.00 0.02 0.00 0.07 99.87 20:59:01 6 0.03 0.00 0.00 0.02 0.00 99.95 20:59:01 7 0.02 0.00 0.02 0.00 0.00 99.97 21:00:01 all 0.02 0.00 0.01 0.00 0.01 99.96 21:00:01 0 0.02 0.00 0.00 0.00 0.00 99.98 21:00:01 1 0.02 0.00 0.00 0.00 0.00 99.98 21:00:01 2 0.03 0.00 0.03 0.00 0.02 99.92 21:00:01 3 0.00 0.00 0.02 0.00 0.02 99.97 21:00:01 4 0.02 0.00 0.00 0.00 0.00 99.98 21:00:01 5 0.05 0.00 0.02 0.00 0.02 99.92 21:00:01 6 0.02 0.00 0.00 0.00 0.02 99.97 21:00:01 7 0.00 0.00 0.00 0.00 0.00 100.00 21:01:01 all 0.01 0.00 0.01 0.02 0.01 99.94 21:01:01 0 0.02 0.00 0.00 0.02 0.00 99.97 21:01:01 1 0.02 0.00 0.00 0.00 0.02 99.97 21:01:01 2 0.05 0.00 0.03 0.00 0.03 99.88 21:01:01 3 0.02 0.00 0.00 0.15 0.00 99.83 21:01:01 4 0.02 0.00 0.00 0.00 0.02 99.97 21:01:01 5 0.00 0.00 0.02 0.00 0.02 99.97 21:01:01 6 0.00 0.00 0.02 0.02 0.02 99.95 21:01:01 7 0.00 0.00 0.00 0.00 0.00 100.00 21:02:01 all 5.01 0.00 2.00 1.27 0.04 91.69 21:02:01 0 6.15 0.00 2.08 1.34 0.05 90.37 21:02:01 1 5.10 0.00 1.78 0.23 0.02 92.87 21:02:01 2 6.26 0.00 2.25 0.00 0.03 91.45 21:02:01 3 4.58 0.00 2.03 0.23 0.03 93.12 21:02:01 4 5.39 0.00 1.60 0.52 0.03 92.45 21:02:01 5 4.85 0.00 2.08 0.12 0.03 92.91 21:02:01 6 3.53 0.00 2.58 7.74 0.03 86.12 21:02:01 7 4.17 0.00 1.58 0.03 0.05 94.16 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.75 0.00 1.11 0.70 0.02 93.42 Average: 0 4.92 0.00 1.09 0.96 0.02 93.01 Average: 1 4.78 0.00 1.04 0.60 0.02 93.56 Average: 2 5.04 0.00 1.08 0.06 0.02 93.80 Average: 3 4.36 0.00 1.08 0.86 0.03 93.67 Average: 4 4.90 0.00 0.96 0.47 0.02 93.65 Average: 5 4.52 0.00 1.24 0.58 0.03 93.62 Average: 6 5.02 0.00 1.25 0.99 0.02 92.72 Average: 7 4.45 0.00 1.10 1.06 0.03 93.37