---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7297 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 144G 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 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7297) 02/23/23 _x86_64_ (8 CPU) 21:21:40 LINUX RESTART (8 CPU) 21:22:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:23:01 127.72 41.06 86.66 0.00 4399.39 75270.90 0.00 21:24:01 161.14 1.13 160.01 0.00 18.40 47346.38 0.00 21:25:01 173.95 0.18 173.77 0.00 14.53 40749.74 0.00 21:26:01 1.63 0.00 1.63 0.00 0.00 22.15 0.00 21:27:01 25.40 10.25 15.15 0.00 3456.22 3678.72 0.00 21:28:01 4.00 0.00 4.00 0.00 0.00 56.52 0.00 21:29:01 1.12 0.00 1.12 0.00 0.00 12.66 0.00 21:30:01 0.93 0.00 0.93 0.00 0.00 11.33 0.00 21:31:01 1.17 0.00 1.17 0.00 0.00 13.20 0.00 21:32:01 2.03 0.00 2.03 0.00 0.00 31.46 0.00 21:33:01 0.88 0.00 0.88 0.00 0.00 10.26 0.00 Average: 45.33 4.73 40.60 0.00 711.54 15108.93 0.00 21:22:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:23:01 29183628 31623000 705584 2.15 72160 2643620 1811628 5.34 969792 2385052 328 21:24:01 27927564 31225476 1080440 3.29 145440 3337468 2233336 6.58 1517388 2972728 127088 21:25:01 27658632 31585132 721668 2.19 157868 3914088 1770136 5.22 1235816 3487272 332 21:26:01 27656416 31583028 723468 2.20 157904 3914088 1770136 5.22 1237428 3487272 184 21:27:01 27417296 31564324 732424 2.23 162984 4117892 1790376 5.28 1397568 3541568 1264 21:28:01 27419940 31566928 729620 2.22 163036 4117888 1790376 5.28 1397328 3541528 232 21:29:01 27419712 31566768 729808 2.22 163072 4117892 1790376 5.28 1396752 3541536 24 21:30:01 27428752 31575844 720668 2.19 163104 4117892 1790376 5.28 1388204 3541532 256 21:31:01 27429028 31576132 720356 2.19 163128 4117896 1790376 5.28 1387864 3541536 8 21:32:01 27428224 31575788 720984 2.19 163228 4117876 1790376 5.28 1387604 3541916 28 21:33:01 27428080 31575684 721040 2.19 163260 4117876 1790376 5.28 1387704 3541912 8 Average: 27672479 31547100 755096 2.30 152289 3875861 1828897 5.39 1336677 3374896 11796 21:22:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:23:01 ens3 672.82 466.70 6845.08 99.70 0.00 0.00 0.00 0.00 21:23:01 docker0 24.86 25.45 1.99 190.36 0.00 0.00 0.00 0.00 21:23:01 lo 6.91 6.91 0.67 0.67 0.00 0.00 0.00 0.00 21:24:01 ens3 309.27 203.33 1953.17 100.14 0.00 0.00 0.00 0.00 21:24:01 veth54b6092 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 21:24:01 docker0 177.07 278.05 14.04 1925.11 0.00 0.00 0.00 0.00 21:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:25:01 ens3 139.03 85.32 2668.99 20.42 0.00 0.00 0.00 0.00 21:25:01 docker0 2.75 6.62 0.17 81.55 0.00 0.00 0.00 0.00 21:25:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 21:26:01 ens3 3.80 2.50 12.27 0.24 0.00 0.00 0.00 0.00 21:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:27:01 ens3 62.37 27.10 1373.54 2.40 0.00 0.00 0.00 0.00 21:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:27:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 21:28:01 ens3 0.30 0.23 0.09 0.07 0.00 0.00 0.00 0.00 21:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:29:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:30:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 21:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:31:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:32:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 21:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:33:01 ens3 0.15 0.10 0.08 0.07 0.00 0.00 0.00 0.00 21:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 107.15 70.81 1159.85 20.16 0.00 0.00 0.00 0.00 Average: docker0 18.60 28.20 1.47 199.74 0.00 0.00 0.00 0.00 Average: lo 0.90 0.90 0.08 0.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7297) 02/23/23 _x86_64_ (8 CPU) 21:21:40 LINUX RESTART (8 CPU) 21:22:02 CPU %user %nice %system %iowait %steal %idle 21:23:01 all 9.62 0.00 3.40 4.45 0.07 82.47 21:23:01 0 11.46 0.00 3.01 0.67 0.05 84.82 21:23:01 1 10.33 0.00 5.36 1.03 0.07 83.22 21:23:01 2 10.79 0.00 3.02 0.22 0.05 85.92 21:23:01 3 9.08 0.00 3.89 5.32 0.10 81.61 21:23:01 4 9.66 0.00 2.32 0.41 0.05 87.56 21:23:01 5 9.22 0.00 3.10 8.15 0.07 79.47 21:23:01 6 8.65 0.00 3.46 15.12 0.07 72.70 21:23:01 7 7.74 0.00 3.02 4.72 0.12 84.39 21:24:01 all 20.06 0.00 4.30 4.04 0.07 71.53 21:24:01 0 20.81 0.00 4.96 20.53 0.08 53.61 21:24:01 1 19.24 0.00 4.59 0.12 0.05 76.00 21:24:01 2 21.42 0.00 4.10 0.44 0.07 73.98 21:24:01 3 18.47 0.00 4.08 1.49 0.07 75.89 21:24:01 4 20.79 0.00 3.65 0.69 0.07 74.81 21:24:01 5 19.74 0.00 4.15 6.97 0.07 69.07 21:24:01 6 20.55 0.00 5.24 2.00 0.07 72.14 21:24:01 7 19.47 0.00 3.60 0.17 0.08 76.68 21:25:01 all 21.70 0.00 4.74 2.96 0.07 70.52 21:25:01 0 22.34 0.00 4.36 0.32 0.07 72.91 21:25:01 1 21.64 0.00 4.79 1.23 0.07 72.28 21:25:01 2 21.22 0.00 5.27 15.57 0.10 57.84 21:25:01 3 20.01 0.00 4.36 1.06 0.07 74.50 21:25:01 4 21.98 0.00 5.35 0.14 0.07 72.47 21:25:01 5 21.36 0.00 4.52 5.24 0.07 68.82 21:25:01 6 21.38 0.00 4.99 0.08 0.07 73.48 21:25:01 7 23.70 0.00 4.32 0.07 0.07 71.84 21:26:01 all 0.03 0.00 0.01 0.00 0.01 99.95 21:26:01 0 0.02 0.00 0.02 0.00 0.02 99.95 21:26:01 1 0.02 0.00 0.00 0.00 0.00 99.98 21:26:01 2 0.03 0.00 0.02 0.02 0.02 99.92 21:26:01 3 0.07 0.00 0.00 0.00 0.02 99.92 21:26:01 4 0.07 0.00 0.02 0.00 0.02 99.90 21:26:01 5 0.02 0.00 0.00 0.02 0.00 99.97 21:26:01 6 0.02 0.00 0.00 0.00 0.00 99.98 21:26:01 7 0.00 0.00 0.00 0.00 0.00 100.00 21:27:01 all 0.89 0.00 0.40 0.46 0.02 98.24 21:27:01 0 2.15 0.00 0.50 0.52 0.03 96.80 21:27:01 1 0.53 0.00 0.27 0.12 0.02 99.07 21:27:01 2 0.48 0.00 0.20 0.03 0.00 99.28 21:27:01 3 1.27 0.00 0.38 0.02 0.02 98.31 21:27:01 4 0.72 0.00 0.28 0.08 0.00 98.91 21:27:01 5 0.70 0.00 0.55 2.02 0.03 96.70 21:27:01 6 0.62 0.00 0.35 0.57 0.02 98.45 21:27:01 7 0.67 0.00 0.65 0.30 0.02 98.37 21:28:01 all 0.01 0.00 0.01 0.01 0.01 99.96 21:28:01 0 0.00 0.00 0.00 0.00 0.00 100.00 21:28:01 1 0.00 0.00 0.02 0.00 0.00 99.98 21:28:01 2 0.02 0.00 0.03 0.00 0.02 99.93 21:28:01 3 0.02 0.00 0.02 0.00 0.00 99.97 21:28:01 4 0.00 0.00 0.00 0.00 0.02 99.98 21:28:01 5 0.03 0.00 0.00 0.02 0.00 99.95 21:28:01 6 0.02 0.00 0.02 0.03 0.02 99.92 21:28:01 7 0.02 0.00 0.03 0.00 0.02 99.93 21:29:01 all 0.01 0.00 0.00 0.02 0.01 99.95 21:29:01 0 0.00 0.00 0.00 0.00 0.00 100.00 21:29:01 1 0.02 0.00 0.00 0.00 0.00 99.98 21:29:01 2 0.03 0.00 0.00 0.00 0.02 99.95 21:29:01 3 0.02 0.00 0.02 0.00 0.02 99.95 21:29:01 4 0.00 0.00 0.00 0.00 0.00 100.00 21:29:01 5 0.02 0.00 0.00 0.07 0.02 99.90 21:29:01 6 0.03 0.00 0.00 0.02 0.00 99.95 21:29:01 7 0.00 0.00 0.02 0.10 0.02 99.87 21:30:01 all 0.02 0.00 0.01 0.00 0.01 99.96 21:30:01 0 0.02 0.00 0.00 0.00 0.00 99.98 21:30:01 1 0.02 0.00 0.00 0.00 0.00 99.98 21:30:01 2 0.03 0.00 0.02 0.00 0.00 99.95 21:30:01 3 0.02 0.00 0.02 0.00 0.00 99.97 21:30:01 4 0.02 0.00 0.02 0.00 0.02 99.95 21:30:01 5 0.02 0.00 0.02 0.02 0.00 99.95 21:30:01 6 0.02 0.00 0.00 0.00 0.02 99.97 21:30:01 7 0.03 0.00 0.05 0.00 0.02 99.90 21:31:01 all 0.00 0.00 0.00 0.00 0.01 99.98 21:31:01 0 0.00 0.00 0.00 0.00 0.00 100.00 21:31:01 1 0.00 0.00 0.00 0.00 0.00 100.00 21:31:01 2 0.00 0.00 0.00 0.00 0.02 99.98 21:31:01 3 0.00 0.00 0.00 0.00 0.02 99.98 21:31:01 4 0.00 0.00 0.00 0.00 0.02 99.98 21:31:01 5 0.02 0.00 0.00 0.02 0.02 99.95 21:31:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:31:01 7 0.00 0.00 0.00 0.02 0.03 99.95 21:32:01 all 0.05 0.00 0.01 0.01 0.01 99.93 21:32:01 0 0.00 0.00 0.00 0.00 0.00 100.00 21:32:01 1 0.05 0.00 0.00 0.00 0.00 99.95 21:32:01 2 0.02 0.00 0.02 0.00 0.00 99.97 21:32:01 3 0.02 0.00 0.02 0.00 0.02 99.95 21:32:01 4 0.20 0.00 0.02 0.00 0.02 99.77 21:32:01 5 0.03 0.00 0.02 0.05 0.00 99.90 21:32:01 6 0.03 0.00 0.00 0.02 0.00 99.95 21:32:01 7 0.02 0.00 0.02 0.00 0.02 99.95 21:33:01 all 0.03 0.00 0.01 0.00 0.01 99.95 21:33:01 0 0.00 0.00 0.00 0.00 0.00 100.00 21:33:01 1 0.00 0.00 0.00 0.00 0.02 99.98 21:33:01 2 0.02 0.00 0.02 0.00 0.02 99.95 21:33:01 3 0.00 0.00 0.02 0.00 0.00 99.98 21:33:01 4 0.17 0.00 0.02 0.00 0.00 99.82 21:33:01 5 0.02 0.00 0.00 0.02 0.02 99.95 21:33:01 6 0.02 0.00 0.02 0.00 0.02 99.95 21:33:01 7 0.00 0.00 0.02 0.02 0.02 99.95 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.72 0.00 1.16 1.07 0.03 93.01 Average: 0 5.12 0.00 1.16 1.99 0.02 91.71 Average: 1 4.66 0.00 1.35 0.22 0.02 93.74 Average: 2 4.87 0.00 1.14 1.47 0.03 92.49 Average: 3 4.40 0.00 1.15 0.70 0.03 93.72 Average: 4 4.85 0.00 1.05 0.12 0.02 93.96 Average: 5 4.61 0.00 1.11 2.03 0.03 92.23 Average: 6 4.62 0.00 1.27 1.59 0.02 92.50 Average: 7 4.66 0.00 1.06 0.48 0.04 93.77