---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1051 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-1051) 07/13/23 _x86_64_ (8 CPU) 10:42:20 LINUX RESTART (8 CPU) 10:43:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:44:01 75.74 3.28 72.45 0.00 431.79 57987.67 0.00 10:45:01 63.41 0.18 63.22 0.00 8.13 35285.99 0.00 10:46:01 1.50 0.00 1.50 0.00 0.00 16.28 0.00 10:47:01 1.90 0.00 1.90 0.00 0.00 21.86 0.00 10:48:01 53.42 11.61 41.81 0.00 5180.20 8865.72 0.00 10:49:01 6.40 0.02 6.38 0.00 0.13 124.91 0.00 10:50:01 6.10 0.13 5.96 0.00 14.40 1414.73 0.00 10:51:01 100.20 0.33 99.87 0.00 18.13 57190.47 0.00 Average: 38.58 1.95 36.64 0.00 706.58 20113.06 0.00 10:43:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:44:01 28375632 31566320 734680 2.23 90620 3319392 1882788 5.55 1372660 2702408 723788 10:45:01 28661276 31590472 713544 2.17 95560 3065132 1755740 5.17 1097612 2705396 148 10:46:01 28660756 31590152 713576 2.17 95624 3065136 1755740 5.17 1097780 2705404 8 10:47:01 28662700 31592180 711432 2.16 95704 3065128 1755740 5.17 1095504 2705400 4 10:48:01 28130800 31576304 713776 2.17 130080 3526072 1769580 5.22 1415976 2880484 976 10:49:01 28136128 31576788 713624 2.17 128680 3522820 1777940 5.24 1413904 2877240 152 10:50:01 27349756 31553420 733560 2.23 139000 4226796 1867844 5.50 1447728 3580364 624576 10:51:01 26600196 31527100 754580 2.29 174796 4831600 1938708 5.71 1563752 4125184 804 Average: 28072156 31571592 723596 2.20 118758 3577760 1813010 5.34 1313114 3035235 168807 10:43:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:44:01 ens3 321.13 178.34 5290.18 34.65 0.00 0.00 0.00 0.00 10:44:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 10:44:01 docker0 71.89 130.73 5.60 1047.47 0.00 0.00 0.00 0.00 10:44:01 veth3942a85 65.84 125.66 5.91 1000.59 0.00 0.00 0.00 0.08 10:45:01 ens3 124.86 95.98 2537.53 93.97 0.00 0.00 0.00 0.00 10:45:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 10:45:01 docker0 0.10 0.07 0.01 0.00 0.00 0.00 0.00 0.00 10:46:01 ens3 0.43 0.25 0.26 0.20 0.00 0.00 0.00 0.00 10:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:47:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 10:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:48:01 ens3 166.06 64.19 2921.48 4.75 0.00 0.00 0.00 0.00 10:48:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 10:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:49:01 ens3 0.27 0.22 0.02 0.02 0.00 0.00 0.00 0.00 10:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:50:01 ens3 130.69 72.39 3969.71 10.19 0.00 0.00 0.00 0.00 10:50:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 10:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:51:01 vethc28b28c 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 10:51:01 ens3 285.04 158.99 4231.77 33.23 0.00 0.00 0.00 0.00 10:51:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 10:51:01 docker0 68.09 134.08 5.23 1001.56 0.00 0.00 0.00 0.00 Average: vethc28b28c 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 128.58 71.31 2368.90 22.13 0.00 0.00 0.00 0.00 Average: lo 0.68 0.68 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 17.51 33.11 1.36 256.12 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1051) 07/13/23 _x86_64_ (8 CPU) 10:42:20 LINUX RESTART (8 CPU) 10:43:01 CPU %user %nice %system %iowait %steal %idle 10:44:01 all 23.07 0.00 5.24 3.15 0.07 68.47 10:44:01 0 22.81 0.00 5.55 13.06 0.07 58.50 10:44:01 1 22.35 0.00 4.80 1.75 0.07 71.03 10:44:01 2 23.53 0.00 5.14 8.32 0.07 62.94 10:44:01 3 23.11 0.00 5.45 0.19 0.08 71.17 10:44:01 4 22.28 0.00 6.36 0.34 0.07 70.95 10:44:01 5 24.27 0.00 4.67 0.07 0.07 70.93 10:44:01 6 22.78 0.00 4.66 1.46 0.05 71.04 10:44:01 7 23.42 0.00 5.27 0.05 0.08 71.17 10:45:01 all 11.44 0.00 2.38 8.75 0.05 77.38 10:45:01 0 11.77 0.00 2.52 14.32 0.05 71.33 10:45:01 1 10.99 0.00 2.17 19.06 0.05 67.73 10:45:01 2 11.69 0.00 2.07 0.15 0.03 86.06 10:45:01 3 10.61 0.00 2.43 0.29 0.03 86.64 10:45:01 4 11.69 0.00 2.24 29.44 0.05 56.58 10:45:01 5 12.29 0.00 2.32 1.73 0.05 83.62 10:45:01 6 10.99 0.00 2.95 3.44 0.03 82.59 10:45:01 7 11.54 0.00 2.37 1.72 0.07 84.30 10:46:01 all 0.08 0.00 0.02 0.24 0.00 99.65 10:46:01 0 0.07 0.00 0.02 0.35 0.00 99.57 10:46:01 1 0.03 0.00 0.03 1.60 0.00 98.33 10:46:01 2 0.00 0.00 0.02 0.00 0.00 99.98 10:46:01 3 0.03 0.00 0.00 0.00 0.02 99.95 10:46:01 4 0.03 0.00 0.03 0.00 0.02 99.92 10:46:01 5 0.00 0.00 0.03 0.00 0.00 99.97 10:46:01 6 0.00 0.00 0.00 0.00 0.00 100.00 10:46:01 7 0.50 0.00 0.02 0.00 0.00 99.48 10:47:01 all 0.04 0.00 0.01 0.13 0.00 99.82 10:47:01 0 0.05 0.00 0.00 0.00 0.00 99.95 10:47:01 1 0.07 0.00 0.02 0.67 0.00 99.25 10:47:01 2 0.02 0.00 0.00 0.35 0.02 99.62 10:47:01 3 0.02 0.00 0.02 0.00 0.00 99.97 10:47:01 4 0.07 0.00 0.03 0.00 0.00 99.90 10:47:01 5 0.03 0.00 0.00 0.00 0.00 99.97 10:47:01 6 0.02 0.00 0.00 0.05 0.02 99.92 10:47:01 7 0.02 0.00 0.02 0.00 0.00 99.97 10:48:01 all 2.44 0.00 1.46 1.74 0.02 94.34 10:48:01 0 1.97 0.00 1.15 0.40 0.02 96.46 10:48:01 1 3.09 0.00 1.37 3.67 0.03 91.84 10:48:01 2 2.44 0.00 1.17 1.74 0.00 94.66 10:48:01 3 2.17 0.00 0.84 0.13 0.02 96.84 10:48:01 4 2.12 0.00 1.19 2.99 0.03 93.66 10:48:01 5 1.70 0.00 2.04 0.33 0.02 95.91 10:48:01 6 2.32 0.00 2.15 0.62 0.02 94.89 10:48:01 7 3.69 0.00 1.80 4.08 0.03 90.40 10:49:01 all 0.19 0.00 0.07 0.07 0.01 99.66 10:49:01 0 0.05 0.00 0.10 0.03 0.02 99.80 10:49:01 1 0.98 0.00 0.10 0.27 0.02 98.64 10:49:01 2 0.02 0.00 0.03 0.00 0.02 99.93 10:49:01 3 0.17 0.00 0.08 0.05 0.00 99.70 10:49:01 4 0.02 0.00 0.07 0.18 0.00 99.73 10:49:01 5 0.27 0.00 0.10 0.02 0.00 99.62 10:49:01 6 0.03 0.00 0.05 0.02 0.00 99.90 10:49:01 7 0.02 0.00 0.05 0.00 0.00 99.93 10:50:01 all 2.80 0.00 1.27 0.26 0.02 95.65 10:50:01 0 2.58 0.00 1.09 0.00 0.02 96.32 10:50:01 1 3.08 0.00 1.36 0.07 0.02 95.48 10:50:01 2 2.85 0.00 1.45 0.00 0.02 95.68 10:50:01 3 2.93 0.00 1.59 0.17 0.03 95.28 10:50:01 4 2.70 0.00 0.92 1.22 0.02 95.14 10:50:01 5 2.96 0.00 1.49 0.00 0.02 95.53 10:50:01 6 3.44 0.00 1.09 0.59 0.02 94.87 10:50:01 7 1.86 0.00 1.19 0.02 0.02 96.92 10:51:01 all 5.69 0.00 2.41 7.48 0.05 84.37 10:51:01 0 4.41 0.00 1.61 0.05 0.05 93.89 10:51:01 1 6.14 0.00 3.16 0.45 0.05 90.20 10:51:01 2 5.58 0.00 1.76 0.13 0.03 92.50 10:51:01 3 5.40 0.00 2.14 0.10 0.07 92.29 10:51:01 4 7.77 0.00 2.63 9.14 0.05 80.41 10:51:01 5 5.93 0.00 2.25 0.22 0.03 91.56 10:51:01 6 5.00 0.00 3.36 48.58 0.07 42.99 10:51:01 7 5.31 0.00 2.39 1.58 0.05 90.66 Average: all 5.69 0.00 1.60 2.72 0.03 89.96 Average: 0 5.42 0.00 1.50 3.49 0.03 89.56 Average: 1 5.81 0.00 1.62 3.43 0.03 89.11 Average: 2 5.74 0.00 1.45 1.33 0.02 91.46 Average: 3 5.53 0.00 1.56 0.12 0.03 92.77 Average: 4 5.80 0.00 1.68 5.39 0.03 87.11 Average: 5 5.91 0.00 1.61 0.29 0.02 92.16 Average: 6 5.55 0.00 1.78 6.77 0.03 85.88 Average: 7 5.76 0.00 1.63 0.93 0.03 91.65