---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9997 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-9997) 03/13/23 _x86_64_ (8 CPU) 23:21:41 LINUX RESTART (8 CPU) 23:22:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:23:01 127.50 37.98 89.52 0.00 4234.95 72248.14 0.00 23:24:01 46.81 0.20 46.61 0.00 5.07 22532.64 0.00 23:25:01 1.83 0.00 1.83 0.00 0.00 21.34 0.00 23:26:01 0.95 0.00 0.95 0.00 0.00 11.60 0.00 23:27:01 40.24 10.43 29.81 0.00 5157.41 5092.48 0.00 23:28:01 15.89 0.18 15.71 0.00 1.87 3707.03 0.00 23:29:01 2.95 0.02 2.93 0.00 0.13 84.39 0.00 23:30:01 93.98 0.30 93.68 0.00 28.40 55395.03 0.00 Average: 41.27 6.14 35.13 0.00 1178.56 19888.01 0.00 23:22:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:23:01 28970608 31590616 718036 2.18 75804 2804848 1874988 5.53 1124516 2405856 227832 23:24:01 28702776 31596648 712816 2.17 91508 3032096 1760364 5.19 1081304 2684172 400 23:25:01 28702960 31597016 712080 2.17 91556 3032100 1760364 5.19 1081824 2684176 12 23:26:01 28710148 31604288 704692 2.14 91588 3032100 1760364 5.19 1074372 2684176 164 23:27:01 28251056 31585100 705588 2.15 110884 3445844 1834276 5.41 1283840 2905336 94572 23:28:01 28194940 31588300 698728 2.12 125660 3487444 1825332 5.38 1394056 2844796 16 23:29:01 28198520 31587180 699684 2.13 124232 3484192 1799052 5.30 1392456 2841668 8 23:30:01 26652364 31527432 750536 2.28 173640 4792940 2029488 5.98 1553352 4091108 808 Average: 28297922 31584572 712770 2.17 110609 3388946 1830528 5.39 1248215 2892661 40476 23:22:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:23:01 veth61c915c 9.18 15.69 0.79 55.75 0.00 0.00 0.00 0.00 23:23:01 docker0 12.29 18.32 0.98 82.81 0.00 0.00 0.00 0.00 23:23:01 lo 3.27 3.27 0.32 0.32 0.00 0.00 0.00 0.00 23:23:01 ens3 536.40 358.29 6503.72 89.91 0.00 0.00 0.00 0.00 23:24:01 docker0 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 23:24:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 23:24:01 ens3 116.21 87.29 2535.26 53.60 0.00 0.00 0.00 0.00 23:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:25:01 ens3 2.80 2.85 0.52 13.36 0.00 0.00 0.00 0.00 23:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:26:01 ens3 8.10 14.86 1.00 21.68 0.00 0.00 0.00 0.00 23:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:27:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 23:27:01 ens3 201.98 121.71 2806.04 16.80 0.00 0.00 0.00 0.00 23:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:28:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 23:28:01 ens3 1.00 0.80 0.52 0.21 0.00 0.00 0.00 0.00 23:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:29:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:30:01 docker0 11.46 15.93 0.91 56.01 0.00 0.00 0.00 0.00 23:30:01 lo 2.13 2.13 0.20 0.20 0.00 0.00 0.00 0.00 23:30:01 ens3 311.95 193.08 7258.57 38.30 0.00 0.00 0.00 0.00 23:30:01 veth6fae810 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 Average: docker0 2.97 4.28 0.24 17.35 0.00 0.00 0.00 0.00 Average: lo 0.96 0.96 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 147.32 97.37 2388.27 29.23 0.00 0.00 0.00 0.00 Average: veth6fae810 0.00 0.02 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-9997) 03/13/23 _x86_64_ (8 CPU) 23:21:41 LINUX RESTART (8 CPU) 23:22:01 CPU %user %nice %system %iowait %steal %idle 23:23:01 all 18.03 0.00 4.85 2.39 0.06 74.67 23:23:01 0 17.29 0.00 4.94 1.70 0.07 76.00 23:23:01 1 19.95 0.00 4.48 0.13 0.07 75.36 23:23:01 2 18.61 0.00 5.80 0.42 0.07 75.09 23:23:01 3 16.27 0.00 5.42 6.48 0.05 71.78 23:23:01 4 17.73 0.00 4.12 5.74 0.07 72.34 23:23:01 5 17.87 0.00 4.67 0.30 0.05 77.10 23:23:01 6 18.73 0.00 4.46 4.10 0.05 72.66 23:23:01 7 17.76 0.00 4.90 0.25 0.07 77.02 23:24:01 all 10.36 0.00 2.25 1.13 0.04 86.23 23:24:01 0 10.21 0.00 2.70 3.16 0.03 83.90 23:24:01 1 10.58 0.00 2.48 0.02 0.03 86.89 23:24:01 2 9.80 0.00 1.90 0.27 0.03 88.01 23:24:01 3 9.69 0.00 2.10 0.02 0.05 88.14 23:24:01 4 10.65 0.00 2.30 4.91 0.02 82.12 23:24:01 5 11.03 0.00 2.13 0.07 0.03 86.74 23:24:01 6 11.50 0.00 2.05 0.00 0.05 86.40 23:24:01 7 9.44 0.00 2.36 0.59 0.03 87.58 23:25:01 all 0.02 0.00 0.01 0.00 0.01 99.97 23:25:01 0 0.05 0.00 0.02 0.02 0.02 99.90 23:25:01 1 0.02 0.00 0.00 0.00 0.00 99.98 23:25:01 2 0.02 0.00 0.00 0.00 0.00 99.98 23:25:01 3 0.00 0.00 0.00 0.02 0.00 99.98 23:25:01 4 0.00 0.00 0.00 0.00 0.02 99.98 23:25:01 5 0.00 0.00 0.00 0.00 0.00 100.00 23:25:01 6 0.05 0.00 0.02 0.00 0.02 99.92 23:25:01 7 0.00 0.00 0.02 0.00 0.00 99.98 23:26:01 all 0.04 0.00 0.01 0.00 0.01 99.94 23:26:01 0 0.02 0.00 0.00 0.02 0.00 99.97 23:26:01 1 0.02 0.00 0.02 0.00 0.00 99.97 23:26:01 2 0.02 0.00 0.02 0.00 0.02 99.95 23:26:01 3 0.10 0.00 0.02 0.00 0.02 99.87 23:26:01 4 0.02 0.00 0.02 0.02 0.00 99.95 23:26:01 5 0.02 0.00 0.00 0.00 0.00 99.98 23:26:01 6 0.05 0.00 0.02 0.00 0.02 99.92 23:26:01 7 0.07 0.00 0.03 0.00 0.00 99.90 23:27:01 all 1.55 0.00 0.90 0.37 0.02 97.16 23:27:01 0 1.92 0.00 0.90 0.88 0.03 96.26 23:27:01 1 1.65 0.00 0.80 0.90 0.02 96.63 23:27:01 2 0.90 0.00 0.80 0.02 0.02 98.27 23:27:01 3 1.10 0.00 0.48 0.08 0.02 98.31 23:27:01 4 0.83 0.00 0.52 0.05 0.02 98.58 23:27:01 5 1.27 0.00 0.52 0.12 0.00 98.10 23:27:01 6 3.07 0.00 0.78 0.03 0.03 96.08 23:27:01 7 1.64 0.00 2.41 0.84 0.03 95.08 23:28:01 all 0.61 0.00 0.56 0.13 0.01 98.69 23:28:01 0 0.40 0.00 0.23 0.35 0.00 99.02 23:28:01 1 0.57 0.00 0.80 0.03 0.02 98.58 23:28:01 2 0.40 0.00 0.28 0.02 0.00 99.30 23:28:01 3 0.55 0.00 0.33 0.47 0.02 98.63 23:28:01 4 1.13 0.00 0.53 0.02 0.00 98.32 23:28:01 5 0.42 0.00 1.73 0.13 0.02 97.70 23:28:01 6 0.87 0.00 0.27 0.02 0.03 98.81 23:28:01 7 0.52 0.00 0.30 0.03 0.00 99.15 23:29:01 all 0.07 0.00 0.05 0.01 0.01 99.86 23:29:01 0 0.05 0.00 0.05 0.05 0.02 99.83 23:29:01 1 0.02 0.00 0.03 0.00 0.00 99.95 23:29:01 2 0.08 0.00 0.03 0.00 0.02 99.87 23:29:01 3 0.03 0.00 0.03 0.02 0.02 99.90 23:29:01 4 0.00 0.00 0.02 0.00 0.00 99.98 23:29:01 5 0.03 0.00 0.05 0.00 0.00 99.92 23:29:01 6 0.27 0.00 0.12 0.00 0.03 99.58 23:29:01 7 0.08 0.00 0.05 0.00 0.00 99.87 23:30:01 all 7.49 0.00 3.39 2.01 0.04 87.08 23:30:01 0 6.52 0.00 4.69 1.88 0.03 86.88 23:30:01 1 6.35 0.00 2.32 0.24 0.05 91.05 23:30:01 2 8.54 0.00 3.57 1.59 0.05 86.24 23:30:01 3 7.03 0.00 3.59 4.82 0.03 84.52 23:30:01 4 8.26 0.00 3.08 0.20 0.03 88.43 23:30:01 5 7.63 0.00 3.25 7.02 0.05 82.06 23:30:01 6 7.36 0.00 3.50 0.03 0.05 89.06 23:30:01 7 8.21 0.00 3.11 0.29 0.05 88.35 Average: all 4.74 0.00 1.49 0.75 0.02 92.99 Average: 0 4.53 0.00 1.68 1.00 0.03 92.76 Average: 1 4.88 0.00 1.36 0.17 0.02 93.57 Average: 2 4.77 0.00 1.54 0.29 0.03 93.38 Average: 3 4.33 0.00 1.49 1.48 0.03 92.68 Average: 4 4.80 0.00 1.32 1.36 0.02 92.51 Average: 5 4.75 0.00 1.54 0.95 0.02 92.75 Average: 6 5.21 0.00 1.39 0.52 0.04 92.84 Average: 7 4.68 0.00 1.64 0.25 0.02 93.40