---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-12454 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-12454) 05/02/23 _x86_64_ (8 CPU) 19:20:15 LINUX RESTART (8 CPU) 19:21:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:22:02 170.51 5.15 165.36 0.00 482.30 61871.47 0.00 19:23:01 131.28 0.29 130.99 0.00 20.20 35216.27 0.00 19:24:01 118.70 0.07 118.63 0.00 8.80 36533.91 0.00 19:25:01 2.18 0.00 2.18 0.00 0.00 26.41 0.00 19:26:01 37.68 11.80 25.88 0.00 5423.10 6296.15 0.00 19:27:01 19.59 0.00 19.59 0.00 0.00 589.40 0.00 19:28:01 1.38 0.00 1.38 0.00 0.00 15.73 0.00 19:29:01 1.55 0.00 1.55 0.00 0.00 17.60 0.00 19:30:01 1.27 0.00 1.27 0.00 0.00 14.26 0.00 19:31:01 2.17 0.00 2.17 0.00 0.00 38.12 0.00 19:32:01 0.87 0.00 0.87 0.00 0.00 10.00 0.00 19:33:01 1.45 0.00 1.45 0.00 0.00 16.66 0.00 19:34:01 0.83 0.00 0.83 0.00 0.00 9.73 0.00 Average: 37.62 1.34 36.29 0.00 457.04 10823.71 0.00 19:21:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:22:02 27671404 31509524 797636 2.43 145536 3838948 2041716 6.02 1258424 3456612 633708 19:23:01 28247964 31519808 781912 2.38 151608 3316528 1912536 5.64 1249948 2930544 1860 19:24:01 27545924 31551384 748988 2.28 161604 3979996 1800000 5.30 1299280 3519752 352 19:25:01 27545232 31550828 749232 2.28 161636 3980000 1800000 5.30 1299232 3519756 8 19:26:01 27181124 31538220 749572 2.28 169864 4312308 1840064 5.42 1527612 3629616 932 19:27:01 27178636 31538084 749588 2.28 172008 4312332 1840064 5.42 1533004 3629648 168 19:28:01 27180668 31540176 747472 2.27 172080 4312336 1840064 5.42 1530468 3629644 8 19:29:01 27183708 31543232 744364 2.26 172116 4312336 1840064 5.42 1527516 3629644 8 19:30:01 27183660 31544032 744276 2.26 172184 4312340 1840064 5.42 1526592 3630396 12 19:31:01 27184116 31544588 743636 2.26 172288 4312320 1840064 5.42 1526988 3630404 8 19:32:01 27183816 31544324 743856 2.26 172304 4312320 1840064 5.42 1526960 3630404 12 19:33:01 27183920 31544572 743712 2.26 172328 4312452 1840064 5.42 1527004 3630520 8 19:34:01 27183904 31544576 743680 2.26 172344 4312452 1840064 5.42 1527004 3630520 8 Average: 27358006 31539488 752917 2.29 166762 4148205 1854987 5.47 1450772 3545958 49007 19:21:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:22:02 ens3 545.38 323.22 7940.95 71.19 0.00 0.00 0.00 0.00 19:22:02 docker0 191.20 324.47 15.71 2098.89 0.00 0.00 0.00 0.00 19:22:02 lo 4.03 4.03 0.40 0.40 0.00 0.00 0.00 0.00 19:23:01 ens3 40.65 26.11 82.28 16.62 0.00 0.00 0.00 0.00 19:23:01 docker0 1.51 3.56 0.09 43.24 0.00 0.00 0.00 0.00 19:23:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 19:24:01 ens3 101.85 62.61 2580.34 13.21 0.00 0.00 0.00 0.00 19:24:01 docker0 1.60 3.45 0.10 43.02 0.00 0.00 0.00 0.00 19:24:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 19:25:01 ens3 0.50 0.20 0.12 0.08 0.00 0.00 0.00 0.00 19:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:26:01 ens3 126.01 64.46 1953.47 4.81 0.00 0.00 0.00 0.00 19:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:26:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 19:27:01 ens3 168.53 147.52 144.11 195.62 0.00 0.00 0.00 0.00 19:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:28:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:29:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 19:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:30:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:31:01 ens3 0.23 0.20 0.08 0.07 0.00 0.00 0.00 0.00 19:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:32:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:33:01 ens3 0.28 0.20 0.15 0.01 0.00 0.00 0.00 0.00 19:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:34:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 76.04 48.27 983.04 23.25 0.00 0.00 0.00 0.00 Average: docker0 15.09 25.74 1.23 169.60 0.00 0.00 0.00 0.00 Average: lo 0.58 0.58 0.05 0.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-12454) 05/02/23 _x86_64_ (8 CPU) 19:20:15 LINUX RESTART (8 CPU) 19:21:01 CPU %user %nice %system %iowait %steal %idle 19:22:02 all 10.14 0.00 4.81 4.22 0.08 80.76 19:22:02 0 11.88 0.00 4.43 1.35 0.07 82.27 19:22:02 1 9.03 0.00 3.48 4.15 0.10 83.23 19:22:02 2 11.48 0.00 4.76 2.13 0.07 81.56 19:22:02 3 10.34 0.00 4.82 0.44 0.07 84.34 19:22:02 4 7.35 0.00 5.49 1.22 0.05 85.89 19:22:02 5 9.10 0.00 6.67 19.74 0.08 64.41 19:22:02 6 10.82 0.00 4.78 2.41 0.08 81.91 19:22:02 7 11.11 0.00 4.06 2.47 0.08 82.28 19:23:01 all 32.29 0.00 5.63 2.64 0.08 59.36 19:23:01 0 32.31 0.00 4.78 0.20 0.07 62.64 19:23:01 1 31.81 0.00 5.32 4.53 0.07 58.26 19:23:01 2 30.48 0.00 5.74 0.12 0.07 63.59 19:23:01 3 32.67 0.00 5.10 1.11 0.09 61.03 19:23:01 4 31.87 0.00 6.31 1.20 0.07 60.55 19:23:01 5 32.03 0.00 5.99 10.74 0.09 51.16 19:23:01 6 34.14 0.00 5.80 2.87 0.07 57.12 19:23:01 7 32.96 0.00 6.04 0.38 0.12 60.50 19:24:01 all 18.45 0.00 4.33 2.66 0.08 74.49 19:24:01 0 18.50 0.00 4.05 3.13 0.07 74.25 19:24:01 1 18.46 0.00 4.41 0.69 0.07 76.37 19:24:01 2 18.51 0.00 3.81 1.12 0.05 76.51 19:24:01 3 18.52 0.00 3.99 2.80 0.19 74.50 19:24:01 4 17.72 0.00 4.62 0.40 0.07 77.19 19:24:01 5 18.05 0.00 4.85 1.17 0.05 75.88 19:24:01 6 19.21 0.00 4.99 11.41 0.07 64.32 19:24:01 7 18.61 0.00 3.89 0.59 0.05 76.86 19:25:01 all 0.02 0.00 0.01 0.01 0.00 99.96 19:25:01 0 0.00 0.00 0.00 0.02 0.00 99.98 19:25:01 1 0.08 0.00 0.00 0.00 0.00 99.92 19:25:01 2 0.03 0.00 0.00 0.00 0.00 99.97 19:25:01 3 0.00 0.00 0.00 0.02 0.00 99.98 19:25:01 4 0.00 0.00 0.02 0.00 0.00 99.98 19:25:01 5 0.02 0.00 0.02 0.00 0.00 99.97 19:25:01 6 0.03 0.00 0.02 0.03 0.02 99.90 19:25:01 7 0.02 0.00 0.00 0.00 0.02 99.97 19:26:01 all 1.36 0.00 0.69 0.41 0.02 97.53 19:26:01 0 2.70 0.00 0.89 0.47 0.02 95.93 19:26:01 1 1.69 0.00 0.80 0.35 0.02 97.15 19:26:01 2 0.82 0.00 0.73 0.75 0.02 97.68 19:26:01 3 0.99 0.00 0.69 1.09 0.02 97.22 19:26:01 4 1.28 0.00 0.80 0.03 0.00 97.88 19:26:01 5 0.67 0.00 0.50 0.05 0.02 98.76 19:26:01 6 1.87 0.00 0.53 0.03 0.02 97.55 19:26:01 7 0.87 0.00 0.57 0.48 0.03 98.05 19:27:01 all 0.48 0.00 0.18 0.23 0.01 99.10 19:27:01 0 0.73 0.00 0.42 0.17 0.03 98.65 19:27:01 1 0.72 0.00 0.05 0.02 0.02 99.20 19:27:01 2 0.18 0.00 0.02 0.00 0.00 99.80 19:27:01 3 0.90 0.00 0.33 1.24 0.02 97.51 19:27:01 4 0.93 0.00 0.52 0.42 0.02 98.12 19:27:01 5 0.08 0.00 0.02 0.00 0.02 99.88 19:27:01 6 0.13 0.00 0.02 0.00 0.00 99.85 19:27:01 7 0.13 0.00 0.05 0.02 0.02 99.78 19:28:01 all 0.19 0.00 0.05 0.00 0.00 99.75 19:28:01 0 0.03 0.00 0.00 0.02 0.02 99.93 19:28:01 1 0.02 0.00 0.05 0.00 0.00 99.93 19:28:01 2 0.07 0.00 0.02 0.00 0.00 99.92 19:28:01 3 0.08 0.00 0.10 0.00 0.00 99.82 19:28:01 4 0.02 0.00 0.00 0.00 0.00 99.98 19:28:01 5 0.07 0.00 0.10 0.00 0.00 99.83 19:28:01 6 1.19 0.00 0.08 0.02 0.02 98.69 19:28:01 7 0.03 0.00 0.05 0.00 0.00 99.92 19:29:01 all 0.01 0.00 0.00 0.00 0.00 99.98 19:29:01 0 0.00 0.00 0.00 0.02 0.00 99.98 19:29:01 1 0.02 0.00 0.00 0.00 0.00 99.98 19:29:01 2 0.02 0.00 0.00 0.00 0.00 99.98 19:29:01 3 0.00 0.00 0.00 0.00 0.02 99.98 19:29:01 4 0.00 0.00 0.02 0.00 0.00 99.98 19:29:01 5 0.02 0.00 0.00 0.00 0.00 99.98 19:29:01 6 0.02 0.00 0.00 0.02 0.00 99.97 19:29:01 7 0.00 0.00 0.02 0.00 0.02 99.97 19:30:01 all 0.19 0.00 0.02 0.00 0.00 99.79 19:30:01 0 0.02 0.00 0.02 0.02 0.00 99.95 19:30:01 1 0.02 0.00 0.02 0.00 0.00 99.97 19:30:01 2 0.05 0.00 0.00 0.00 0.00 99.95 19:30:01 3 0.05 0.00 0.02 0.00 0.00 99.93 19:30:01 4 0.02 0.00 0.00 0.00 0.00 99.98 19:30:01 5 0.02 0.00 0.07 0.00 0.00 99.92 19:30:01 6 1.27 0.00 0.03 0.00 0.00 98.69 19:30:01 7 0.03 0.00 0.02 0.00 0.02 99.93 19:31:01 all 0.06 0.00 0.01 0.01 0.00 99.92 19:31:01 0 0.03 0.00 0.03 0.05 0.00 99.88 19:31:01 1 0.00 0.00 0.00 0.00 0.00 100.00 19:31:01 2 0.03 0.00 0.02 0.00 0.00 99.95 19:31:01 3 0.00 0.00 0.00 0.00 0.00 100.00 19:31:01 4 0.02 0.00 0.00 0.00 0.00 99.98 19:31:01 5 0.02 0.00 0.00 0.00 0.00 99.98 19:31:01 6 0.33 0.00 0.00 0.02 0.02 99.63 19:31:01 7 0.03 0.00 0.03 0.00 0.02 99.92 19:32:01 all 0.01 0.00 0.01 0.00 0.00 99.98 19:32:01 0 0.00 0.00 0.02 0.00 0.00 99.98 19:32:01 1 0.02 0.00 0.02 0.00 0.00 99.97 19:32:01 2 0.03 0.00 0.00 0.00 0.00 99.97 19:32:01 3 0.00 0.00 0.00 0.00 0.00 100.00 19:32:01 4 0.02 0.00 0.00 0.00 0.00 99.98 19:32:01 5 0.00 0.00 0.00 0.00 0.00 100.00 19:32:01 6 0.00 0.00 0.00 0.02 0.00 99.98 19:32:01 7 0.02 0.00 0.03 0.00 0.00 99.95 19:32:01 CPU %user %nice %system %iowait %steal %idle 19:33:01 all 0.02 0.00 0.01 0.00 0.01 99.96 19:33:01 0 0.02 0.00 0.00 0.02 0.00 99.97 19:33:01 1 0.00 0.00 0.02 0.00 0.00 99.98 19:33:01 2 0.03 0.00 0.00 0.00 0.02 99.95 19:33:01 3 0.00 0.00 0.00 0.00 0.00 100.00 19:33:01 4 0.03 0.00 0.02 0.00 0.02 99.93 19:33:01 5 0.03 0.00 0.03 0.00 0.00 99.93 19:33:01 6 0.00 0.00 0.02 0.02 0.00 99.97 19:33:01 7 0.03 0.00 0.00 0.00 0.02 99.95 19:34:01 all 0.01 0.00 0.00 0.00 0.01 99.98 19:34:01 0 0.00 0.00 0.02 0.00 0.02 99.97 19:34:01 1 0.00 0.00 0.02 0.00 0.02 99.97 19:34:01 2 0.03 0.00 0.00 0.00 0.00 99.97 19:34:01 3 0.00 0.00 0.00 0.00 0.00 100.00 19:34:01 4 0.00 0.00 0.00 0.00 0.00 100.00 19:34:01 5 0.00 0.00 0.00 0.00 0.00 100.00 19:34:01 6 0.00 0.00 0.00 0.00 0.02 99.98 19:34:01 7 0.03 0.00 0.00 0.00 0.02 99.95 Average: all 4.80 0.00 1.20 0.78 0.02 93.21 Average: 0 5.04 0.00 1.12 0.42 0.02 93.40 Average: 1 4.70 0.00 1.08 0.74 0.02 93.46 Average: 2 4.69 0.00 1.15 0.32 0.02 93.83 Average: 3 4.82 0.00 1.15 0.51 0.03 93.49 Average: 4 4.49 0.00 1.35 0.25 0.02 93.89 Average: 5 4.55 0.00 1.39 2.40 0.02 91.65 Average: 6 5.24 0.00 1.24 1.28 0.02 92.22 Average: 7 4.84 0.00 1.12 0.30 0.03 93.71