---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-24562 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 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-24562) 12/06/23 _x86_64_ (8 CPU) 17:25:21 LINUX RESTART (8 CPU) 17:26:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:27:01 150.49 12.05 138.44 0.00 1809.69 38534.46 0.00 17:28:01 145.31 0.05 145.26 0.00 5.07 48442.06 0.00 17:29:01 91.72 0.22 91.50 0.00 12.80 29040.45 0.00 17:30:01 149.46 0.10 149.36 0.00 20.13 28657.09 0.00 17:31:01 55.06 11.63 43.43 0.00 5177.00 8482.60 0.00 17:32:01 6.38 0.02 6.37 0.00 0.13 130.38 0.00 17:33:01 1.20 0.00 1.20 0.00 0.00 14.00 0.00 17:34:01 1.93 0.00 1.93 0.00 0.00 21.73 0.00 17:35:01 0.95 0.00 0.95 0.00 0.00 10.13 0.00 17:36:01 1.87 0.00 1.87 0.00 0.00 21.19 0.00 17:37:01 79.22 0.30 78.92 0.00 14.93 39325.58 0.00 Average: 62.01 2.20 59.81 0.00 638.15 17483.35 0.00 17:26:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:27:01 28457796 31547716 771004 2.34 111076 3189988 1900912 5.60 1192328 2789504 579724 17:28:01 27669188 31287156 1023880 3.11 150212 3630652 2302568 6.79 1644476 3068816 440732 17:29:01 27940824 31501732 812748 2.47 154060 3577704 2042472 6.02 1322188 3129360 112580 17:30:01 27568604 31544916 767280 2.33 165512 3935916 1737980 5.12 1303576 3471384 432 17:31:01 27086536 31522720 761684 2.32 194544 4361024 1705992 5.03 1613012 3608220 1016 17:32:01 27100272 31531488 752900 2.29 193116 4357760 1696112 5.00 1602600 3604960 140 17:33:01 27100620 31531900 752436 2.29 193172 4357768 1696112 5.00 1602576 3604968 4 17:34:01 27101572 31532948 751352 2.28 193236 4357776 1696112 5.00 1601720 3604968 12 17:35:01 27104872 31536252 747964 2.27 193260 4357776 1696112 5.00 1598796 3604968 12 17:36:01 27105284 31536764 747576 2.27 193320 4357780 1696112 5.00 1598592 3604972 196 17:37:01 25773584 31484700 796216 2.42 211480 5537596 1953920 5.76 1708344 4742748 481820 Average: 27273559 31505299 789549 2.40 177544 4183795 1829491 5.39 1526201 3530443 146970 17:26:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:27:01 ens3 610.81 368.18 7637.16 56.55 0.00 0.00 0.00 0.00 17:27:01 docker0 219.01 373.48 18.52 2720.16 0.00 0.00 0.00 0.00 17:27:01 lo 6.37 6.37 0.63 0.63 0.00 0.00 0.00 0.00 17:28:01 ens3 23.10 14.68 30.31 9.11 0.00 0.00 0.00 0.00 17:28:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 17:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:28:01 veth4d53f5d 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 17:29:01 ens3 36.84 35.92 51.25 93.98 0.00 0.00 0.00 0.00 17:29:01 docker0 1.50 2.77 0.09 30.89 0.00 0.00 0.00 0.00 17:29:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 17:30:01 ens3 158.91 115.13 2680.17 251.16 0.00 0.00 0.00 0.00 17:30:01 docker0 3.10 5.03 0.19 64.82 0.00 0.00 0.00 0.00 17:30:01 lo 9.33 9.33 0.92 0.92 0.00 0.00 0.00 0.00 17:31:01 ens3 209.62 105.73 2731.41 7.48 0.00 0.00 0.00 0.00 17:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:31:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 17:32:01 ens3 0.68 0.45 0.27 0.21 0.00 0.00 0.00 0.00 17:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:33:01 ens3 1.07 0.60 0.46 0.29 0.00 0.00 0.00 0.00 17:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:34:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 17:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:35:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:36:01 ens3 0.33 0.20 0.09 0.07 0.00 0.00 0.00 0.00 17:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:37:01 ens3 372.49 205.98 8196.38 31.48 0.00 0.00 0.00 0.00 17:37:01 docker0 65.42 128.93 5.10 1028.28 0.00 0.00 0.00 0.00 17:37:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 Average: ens3 127.81 76.56 1930.10 40.91 0.00 0.00 0.00 0.00 Average: docker0 25.98 45.90 2.15 345.87 0.00 0.00 0.00 0.00 Average: lo 1.75 1.75 0.17 0.17 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-24562) 12/06/23 _x86_64_ (8 CPU) 17:25:21 LINUX RESTART (8 CPU) 17:26:02 CPU %user %nice %system %iowait %steal %idle 17:27:01 all 7.80 0.00 3.46 3.39 0.08 85.28 17:27:01 0 8.47 0.00 4.23 0.70 0.07 86.53 17:27:01 1 7.07 0.00 3.39 5.84 0.07 83.63 17:27:01 2 7.39 0.00 2.82 0.68 0.07 89.03 17:27:01 3 8.67 0.00 3.79 2.15 0.09 85.31 17:27:01 4 7.75 0.00 3.34 0.63 0.09 88.19 17:27:01 5 7.93 0.00 3.83 6.45 0.10 81.68 17:27:01 6 8.20 0.00 3.09 1.06 0.05 87.60 17:27:01 7 6.89 0.00 3.15 9.58 0.09 80.29 17:28:01 all 19.16 0.00 3.33 6.63 0.06 70.82 17:28:01 0 18.62 0.00 2.96 0.49 0.05 77.88 17:28:01 1 19.42 0.00 3.40 13.07 0.07 64.05 17:28:01 2 17.38 0.00 2.73 0.10 0.05 79.74 17:28:01 3 20.26 0.00 4.30 32.34 0.07 43.03 17:28:01 4 19.89 0.00 2.94 4.80 0.05 72.32 17:28:01 5 19.82 0.00 3.47 1.76 0.07 74.88 17:28:01 6 18.60 0.00 2.57 0.15 0.05 78.63 17:28:01 7 19.32 0.00 4.25 0.42 0.05 75.95 17:29:01 all 44.81 0.00 4.66 1.14 0.09 49.29 17:29:01 0 44.16 0.00 4.67 1.01 0.08 50.08 17:29:01 1 45.93 0.00 4.95 2.03 0.08 47.01 17:29:01 2 43.85 0.00 4.01 0.46 0.10 51.58 17:29:01 3 44.03 0.00 5.15 0.19 0.08 50.55 17:29:01 4 45.14 0.00 4.69 1.60 0.10 48.47 17:29:01 5 45.43 0.00 4.75 3.61 0.07 46.15 17:29:01 6 44.27 0.00 4.94 0.15 0.08 50.56 17:29:01 7 45.68 0.00 4.15 0.10 0.08 49.98 17:30:01 all 4.82 0.00 2.12 1.87 0.06 91.12 17:30:01 0 5.97 0.00 2.73 0.25 0.03 91.01 17:30:01 1 4.93 0.00 2.30 4.04 0.03 88.70 17:30:01 2 3.89 0.00 1.42 0.22 0.02 94.46 17:30:01 3 4.65 0.00 1.88 1.08 0.07 92.32 17:30:01 4 4.28 0.00 3.31 8.47 0.05 83.89 17:30:01 5 4.56 0.00 1.80 0.00 0.03 93.61 17:30:01 6 6.56 0.00 2.01 0.92 0.18 90.32 17:30:01 7 3.74 0.00 1.53 0.07 0.03 94.64 17:31:01 all 2.53 0.00 1.54 0.80 0.03 95.10 17:31:01 0 1.52 0.00 1.29 0.07 0.03 97.09 17:31:01 1 2.76 0.00 1.17 0.02 0.05 96.01 17:31:01 2 1.75 0.00 1.47 0.07 0.03 96.68 17:31:01 3 3.02 0.00 1.26 2.84 0.03 92.85 17:31:01 4 3.33 0.00 1.55 1.24 0.03 93.85 17:31:01 5 2.92 0.00 2.95 0.77 0.03 93.32 17:31:01 6 2.23 0.00 1.39 0.60 0.02 95.76 17:31:01 7 2.75 0.00 1.22 0.80 0.02 95.21 17:32:01 all 0.13 0.00 0.06 0.13 0.01 99.66 17:32:01 0 0.53 0.00 0.10 0.03 0.02 99.32 17:32:01 1 0.13 0.00 0.07 0.17 0.03 99.60 17:32:01 2 0.03 0.00 0.03 0.12 0.02 99.80 17:32:01 3 0.27 0.00 0.08 0.63 0.03 98.98 17:32:01 4 0.03 0.00 0.03 0.00 0.00 99.93 17:32:01 5 0.00 0.00 0.05 0.10 0.00 99.85 17:32:01 6 0.03 0.00 0.07 0.00 0.00 99.90 17:32:01 7 0.03 0.00 0.07 0.00 0.00 99.90 17:33:01 all 0.20 0.00 0.01 0.00 0.01 99.78 17:33:01 0 1.39 0.00 0.02 0.00 0.00 98.60 17:33:01 1 0.03 0.00 0.00 0.00 0.02 99.95 17:33:01 2 0.03 0.00 0.03 0.00 0.03 99.90 17:33:01 3 0.08 0.00 0.00 0.02 0.02 99.88 17:33:01 4 0.00 0.00 0.00 0.00 0.00 100.00 17:33:01 5 0.00 0.00 0.00 0.02 0.02 99.97 17:33:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:33:01 7 0.02 0.00 0.02 0.00 0.00 99.97 17:34:01 all 0.12 0.00 0.01 0.01 0.01 99.84 17:34:01 0 0.85 0.00 0.03 0.00 0.02 99.11 17:34:01 1 0.03 0.00 0.00 0.00 0.02 99.95 17:34:01 2 0.02 0.00 0.02 0.00 0.02 99.95 17:34:01 3 0.02 0.00 0.02 0.08 0.02 99.87 17:34:01 4 0.00 0.00 0.00 0.00 0.00 100.00 17:34:01 5 0.03 0.00 0.00 0.02 0.00 99.95 17:34:01 6 0.05 0.00 0.02 0.00 0.02 99.92 17:34:01 7 0.00 0.00 0.00 0.00 0.00 100.00 17:35:01 all 0.27 0.00 0.00 0.01 0.01 99.70 17:35:01 0 1.78 0.00 0.02 0.00 0.02 98.19 17:35:01 1 0.00 0.00 0.00 0.00 0.02 99.98 17:35:01 2 0.03 0.00 0.00 0.00 0.03 99.93 17:35:01 3 0.03 0.00 0.00 0.10 0.02 99.85 17:35:01 4 0.02 0.00 0.00 0.00 0.00 99.98 17:35:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:35:01 6 0.32 0.00 0.00 0.00 0.00 99.68 17:35:01 7 0.00 0.00 0.02 0.00 0.02 99.97 17:36:01 all 0.03 0.00 0.01 0.01 0.01 99.94 17:36:01 0 0.05 0.00 0.02 0.00 0.02 99.92 17:36:01 1 0.03 0.00 0.03 0.00 0.02 99.92 17:36:01 2 0.05 0.00 0.02 0.00 0.03 99.90 17:36:01 3 0.03 0.00 0.00 0.05 0.02 99.90 17:36:01 4 0.02 0.00 0.00 0.00 0.00 99.98 17:36:01 5 0.02 0.00 0.02 0.02 0.02 99.93 17:36:01 6 0.02 0.00 0.00 0.02 0.00 99.97 17:36:01 7 0.02 0.00 0.02 0.00 0.00 99.97 17:37:01 all 6.42 0.00 2.81 2.29 0.04 88.44 17:37:01 0 4.93 0.00 3.45 0.42 0.03 91.17 17:37:01 1 6.73 0.00 2.06 0.02 0.03 91.15 17:37:01 2 7.20 0.00 3.58 15.54 0.07 73.61 17:37:01 3 6.98 0.00 2.81 2.12 0.03 88.06 17:37:01 4 7.84 0.00 2.18 0.07 0.03 89.89 17:37:01 5 6.73 0.00 2.37 0.07 0.05 90.78 17:37:01 6 5.23 0.00 2.55 0.08 0.02 92.12 17:37:01 7 5.72 0.00 3.46 0.08 0.03 90.71 Average: CPU %user %nice %system %iowait %steal %idle Average: all 7.81 0.00 1.63 1.47 0.04 89.05 Average: 0 7.98 0.00 1.76 0.27 0.03 89.96 Average: 1 7.89 0.00 1.57 2.27 0.04 88.23 Average: 2 7.38 0.00 1.46 1.55 0.04 89.57 Average: 3 7.96 0.00 1.74 3.76 0.04 86.49 Average: 4 8.00 0.00 1.63 1.52 0.03 88.82 Average: 5 7.92 0.00 1.74 1.15 0.04 89.15 Average: 6 7.73 0.00 1.50 0.27 0.04 90.46 Average: 7 7.61 0.00 1.61 0.99 0.03 89.76