---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9424 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-9424) 03/09/23 _x86_64_ (8 CPU) 08:23:12 LINUX RESTART (8 CPU) 08:24:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:25:02 193.92 2.10 191.82 0.00 58.11 73292.77 0.00 08:26:01 181.02 0.25 180.77 0.00 10.85 41596.75 0.00 08:27:01 1.92 0.00 1.92 0.00 0.00 23.35 0.00 08:28:01 1.87 0.00 1.87 0.00 0.00 20.40 0.00 08:29:01 56.39 10.61 45.78 0.00 5159.14 8808.40 0.00 08:30:01 4.60 0.02 4.58 0.00 0.13 102.63 0.00 08:31:01 1.18 0.00 1.18 0.00 0.00 13.33 0.00 08:32:01 2.08 0.00 2.08 0.00 0.00 22.53 0.00 08:33:01 1.43 0.00 1.43 0.00 0.00 14.93 0.00 08:34:01 4.15 1.02 3.13 0.00 21.86 39.46 0.00 Average: 44.63 1.40 43.23 0.00 525.84 12345.32 0.00 08:24:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:25:02 27865960 31150548 1145972 3.49 145228 3331488 2230868 6.57 1590564 2960384 122272 08:26:01 27656312 31576728 719604 2.19 157996 3912616 1774156 5.23 1239672 3479388 352 08:27:01 27656548 31577088 719172 2.19 158044 3912612 1774156 5.23 1239392 3479392 12 08:28:01 27664420 31585096 711092 2.16 158112 3912620 1774156 5.23 1231032 3479392 8 08:29:01 27133024 31562488 721404 2.19 191556 4368080 1813124 5.34 1555560 3651604 148 08:30:01 27138276 31563080 720284 2.19 190096 4364828 1795452 5.29 1553380 3648536 172 08:31:01 27141652 31566520 716884 2.18 190132 4364832 1795452 5.29 1550836 3648540 152 08:32:01 27142196 31567436 716188 2.18 190224 4364836 1795452 5.29 1549976 3648796 156 08:33:01 27142356 31567688 716092 2.18 190312 4364836 1795452 5.29 1550220 3648812 8 08:34:01 27141356 31567864 715852 2.18 190416 4365448 1811096 5.34 1550464 3649324 8 Average: 27368210 31528454 760254 2.31 176212 4126220 1835936 5.41 1461110 3529417 12329 08:24:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:25:02 ens3 503.70 314.03 6064.44 76.81 0.00 0.00 0.00 0.00 08:25:02 docker0 196.38 315.16 15.57 2029.02 0.00 0.00 0.00 0.00 08:25:02 lo 2.73 2.73 0.27 0.27 0.00 0.00 0.00 0.00 08:25:02 veth1cd4f23 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:26:01 ens3 168.95 100.07 2715.82 21.64 0.00 0.00 0.00 0.00 08:26:01 docker0 2.85 6.30 0.18 82.90 0.00 0.00 0.00 0.00 08:26:01 lo 2.10 2.10 0.20 0.20 0.00 0.00 0.00 0.00 08:27:01 ens3 1.02 0.55 0.60 0.46 0.00 0.00 0.00 0.00 08:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:28:01 ens3 13.70 6.85 12.70 0.45 0.00 0.00 0.00 0.00 08:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:29:01 ens3 204.38 96.37 2804.99 6.88 0.00 0.00 0.00 0.00 08:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:29:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 08:30:01 ens3 2.27 0.55 0.53 0.28 0.00 0.00 0.00 0.00 08:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:31:01 ens3 2.05 0.97 1.12 0.80 0.00 0.00 0.00 0.00 08:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:32:01 ens3 0.95 0.13 0.07 0.01 0.00 0.00 0.00 0.00 08:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:33:01 ens3 1.77 0.32 0.45 0.27 0.00 0.00 0.00 0.00 08:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 ens3 1.77 0.52 0.50 0.34 0.00 0.00 0.00 0.00 08:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 89.93 51.96 1157.57 10.78 0.00 0.00 0.00 0.00 Average: docker0 19.95 32.19 1.58 211.43 0.00 0.00 0.00 0.00 Average: lo 0.63 0.63 0.06 0.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9424) 03/09/23 _x86_64_ (8 CPU) 08:23:12 LINUX RESTART (8 CPU) 08:24:01 CPU %user %nice %system %iowait %steal %idle 08:25:02 all 22.74 0.00 6.02 1.60 0.09 69.55 08:25:02 0 22.53 0.00 5.47 0.73 0.08 71.19 08:25:02 1 21.71 0.00 6.58 1.34 0.10 70.27 08:25:02 2 25.85 0.00 6.69 7.39 0.10 59.97 08:25:02 3 21.21 0.00 5.73 2.16 0.10 70.80 08:25:02 4 22.11 0.00 6.48 0.20 0.08 71.11 08:25:02 5 23.03 0.00 5.45 0.08 0.08 71.35 08:25:02 6 22.86 0.00 5.71 0.30 0.08 71.04 08:25:02 7 22.61 0.00 6.04 0.53 0.10 70.72 08:26:01 all 22.92 0.00 4.76 1.17 0.08 71.08 08:26:01 0 21.97 0.00 4.71 0.33 0.09 72.91 08:26:01 1 22.84 0.00 4.59 0.36 0.07 72.14 08:26:01 2 22.94 0.00 5.78 1.75 0.07 69.46 08:26:01 3 22.52 0.00 4.45 0.21 0.09 72.74 08:26:01 4 22.77 0.00 3.97 0.26 0.07 72.93 08:26:01 5 22.79 0.00 4.69 1.76 0.09 70.67 08:26:01 6 24.60 0.00 5.49 3.41 0.09 66.41 08:26:01 7 22.88 0.00 4.37 1.29 0.09 71.37 08:27:01 all 0.09 0.00 0.01 0.00 0.00 99.89 08:27:01 0 0.02 0.00 0.02 0.00 0.00 99.97 08:27:01 1 0.00 0.00 0.00 0.00 0.00 100.00 08:27:01 2 0.07 0.00 0.00 0.00 0.02 99.92 08:27:01 3 0.05 0.00 0.00 0.00 0.00 99.95 08:27:01 4 0.57 0.00 0.02 0.02 0.02 99.38 08:27:01 5 0.02 0.00 0.00 0.02 0.00 99.97 08:27:01 6 0.02 0.00 0.02 0.00 0.00 99.97 08:27:01 7 0.02 0.00 0.03 0.00 0.00 99.95 08:28:01 all 0.09 0.00 0.03 0.01 0.00 99.88 08:28:01 0 0.02 0.00 0.02 0.00 0.00 99.97 08:28:01 1 0.02 0.00 0.02 0.02 0.02 99.93 08:28:01 2 0.07 0.00 0.00 0.00 0.00 99.93 08:28:01 3 0.05 0.00 0.02 0.00 0.00 99.93 08:28:01 4 0.40 0.00 0.05 0.00 0.00 99.55 08:28:01 5 0.05 0.00 0.07 0.03 0.02 99.83 08:28:01 6 0.03 0.00 0.00 0.02 0.00 99.95 08:28:01 7 0.05 0.00 0.03 0.00 0.00 99.92 08:29:01 all 2.47 0.00 1.46 0.41 0.02 95.63 08:29:01 0 2.17 0.00 1.03 0.12 0.02 96.66 08:29:01 1 2.54 0.00 3.26 0.40 0.02 93.79 08:29:01 2 2.52 0.00 0.77 0.03 0.02 96.66 08:29:01 3 2.14 0.00 2.51 0.65 0.03 94.67 08:29:01 4 3.03 0.00 0.64 0.18 0.02 96.13 08:29:01 5 3.76 0.00 1.14 1.44 0.03 93.63 08:29:01 6 1.64 0.00 1.37 0.32 0.02 96.66 08:29:01 7 1.95 0.00 0.99 0.18 0.03 96.85 08:30:01 all 0.34 0.00 0.05 0.02 0.00 99.59 08:30:01 0 0.03 0.00 0.03 0.08 0.00 99.85 08:30:01 1 0.12 0.00 0.07 0.00 0.00 99.82 08:30:01 2 0.02 0.00 0.02 0.00 0.00 99.97 08:30:01 3 0.18 0.00 0.03 0.03 0.00 99.75 08:30:01 4 2.03 0.00 0.03 0.00 0.02 97.92 08:30:01 5 0.05 0.00 0.07 0.00 0.02 99.87 08:30:01 6 0.20 0.00 0.07 0.00 0.00 99.73 08:30:01 7 0.07 0.00 0.05 0.02 0.00 99.87 08:31:01 all 0.13 0.00 0.02 0.01 0.00 99.84 08:31:01 0 0.02 0.00 0.02 0.03 0.02 99.92 08:31:01 1 0.02 0.00 0.00 0.00 0.00 99.98 08:31:01 2 0.07 0.00 0.00 0.00 0.00 99.93 08:31:01 3 0.00 0.00 0.00 0.00 0.02 99.98 08:31:01 4 0.88 0.00 0.07 0.00 0.00 99.05 08:31:01 5 0.02 0.00 0.03 0.00 0.00 99.95 08:31:01 6 0.02 0.00 0.00 0.00 0.00 99.98 08:31:01 7 0.03 0.00 0.02 0.03 0.00 99.92 08:32:01 all 0.03 0.00 0.01 0.01 0.00 99.95 08:32:01 0 0.02 0.00 0.03 0.05 0.00 99.90 08:32:01 1 0.03 0.00 0.00 0.00 0.02 99.95 08:32:01 2 0.05 0.00 0.02 0.00 0.00 99.93 08:32:01 3 0.02 0.00 0.02 0.00 0.00 99.97 08:32:01 4 0.00 0.00 0.02 0.00 0.00 99.98 08:32:01 5 0.05 0.00 0.00 0.00 0.02 99.93 08:32:01 6 0.02 0.00 0.02 0.00 0.00 99.97 08:32:01 7 0.02 0.00 0.02 0.00 0.00 99.97 08:33:01 all 0.03 0.00 0.01 0.02 0.00 99.94 08:33:01 0 0.03 0.00 0.00 0.10 0.00 99.87 08:33:01 1 0.03 0.00 0.00 0.00 0.00 99.97 08:33:01 2 0.07 0.00 0.00 0.00 0.00 99.93 08:33:01 3 0.02 0.00 0.00 0.00 0.00 99.98 08:33:01 4 0.02 0.00 0.02 0.00 0.02 99.95 08:33:01 5 0.05 0.00 0.03 0.00 0.00 99.92 08:33:01 6 0.02 0.00 0.02 0.00 0.00 99.97 08:33:01 7 0.03 0.00 0.00 0.07 0.00 99.90 08:34:01 all 0.09 0.00 0.04 0.01 0.00 99.85 08:34:01 0 0.22 0.00 0.07 0.07 0.00 99.65 08:34:01 1 0.03 0.00 0.02 0.00 0.00 99.95 08:34:01 2 0.25 0.00 0.03 0.00 0.00 99.72 08:34:01 3 0.00 0.00 0.03 0.00 0.00 99.97 08:34:01 4 0.02 0.00 0.03 0.00 0.00 99.95 08:34:01 5 0.08 0.00 0.07 0.00 0.02 99.83 08:34:01 6 0.05 0.00 0.02 0.00 0.02 99.92 08:34:01 7 0.08 0.00 0.07 0.05 0.00 99.80 Average: all 4.81 0.00 1.22 0.32 0.02 93.62 Average: 0 4.63 0.00 1.12 0.15 0.02 94.08 Average: 1 4.66 0.00 1.44 0.21 0.02 93.67 Average: 2 5.13 0.00 1.31 0.91 0.02 92.63 Average: 3 4.53 0.00 1.26 0.30 0.02 93.89 Average: 4 5.10 0.00 1.11 0.07 0.02 93.70 Average: 5 4.91 0.00 1.14 0.33 0.03 93.59 Average: 6 4.87 0.00 1.25 0.40 0.02 93.47 Average: 7 4.68 0.00 1.14 0.21 0.02 93.94