---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-118964 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: 2799.988 BogoMIPS: 5599.97 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-118964) 11/10/22 _x86_64_ (8 CPU) 21:18:30 LINUX RESTART (8 CPU) 21:19:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:20:01 343.03 12.81 330.22 0.00 1846.47 72035.79 0.00 21:21:01 155.21 0.32 154.89 0.00 25.60 35162.41 0.00 21:22:01 146.68 0.07 146.61 0.00 9.60 28611.50 0.00 21:23:01 1.48 0.00 1.48 0.00 0.00 17.88 0.00 21:24:01 39.76 9.33 30.43 0.00 2884.32 4854.79 0.00 21:25:01 2.57 0.00 2.57 0.00 0.00 29.73 0.00 21:26:01 1.20 0.00 1.20 0.00 0.00 12.80 0.00 21:27:01 2.07 0.00 2.07 0.00 0.00 21.46 0.00 21:28:01 1.40 0.00 1.40 0.00 0.00 15.33 0.00 21:29:01 7.22 0.27 6.95 0.00 23.60 137.04 0.00 Average: 69.60 2.26 67.34 0.00 476.66 13992.68 0.00 21:19:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:20:01 27893148 31583656 722608 2.20 139684 3712388 1879068 5.54 1155508 3351816 394852 21:21:01 28210036 31578712 727352 2.21 144984 3421312 1954468 5.76 1172424 3050380 300 21:22:01 27537372 31583404 718736 2.19 155204 4031744 1779304 5.24 1231304 3603152 148 21:23:01 27536508 31582616 719260 2.19 155248 4031748 1779304 5.24 1231468 3603156 268 21:24:01 27247216 31569464 717948 2.18 173988 4280692 1817396 5.36 1381704 3716652 348 21:25:01 27248652 31570836 716700 2.18 174060 4280688 1833468 5.40 1381168 3716616 176 21:26:01 27259064 31581256 706308 2.15 174096 4280692 1833468 5.40 1371488 3716620 172 21:27:01 27259152 31581464 706172 2.15 174176 4280688 1833468 5.40 1371156 3716684 12 21:28:01 27259524 31581960 705844 2.15 174244 4280696 1833468 5.40 1371548 3716696 136 21:29:01 27223648 31548512 735784 2.24 174480 4282136 1882288 5.55 1402384 3717164 356 Average: 27467432 31576188 717671 2.18 164016 4088278 1842570 5.43 1307015 3590894 39677 21:19:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:20:01 ens3 622.62 401.86 8418.37 95.64 0.00 0.00 0.00 0.00 21:20:01 lo 6.71 6.71 0.65 0.65 0.00 0.00 0.00 0.00 21:20:01 docker0 164.85 250.97 13.81 2526.06 0.00 0.00 0.00 0.00 21:21:01 ens3 45.88 28.45 79.19 16.38 0.00 0.00 0.00 0.00 21:21:01 lo 0.50 0.50 0.04 0.04 0.00 0.00 0.00 0.00 21:21:01 docker0 2.37 4.35 0.16 40.78 0.00 0.00 0.00 0.00 21:22:01 ens3 178.14 110.51 3303.34 18.75 0.00 0.00 0.00 0.00 21:22:01 lo 2.23 2.23 0.22 0.22 0.00 0.00 0.00 0.00 21:22:01 docker0 12.20 30.21 0.96 601.63 0.00 0.00 0.00 0.00 21:23:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 21:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:24:01 ens3 78.34 47.46 1343.77 3.55 0.00 0.00 0.00 0.00 21:24:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 21:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:25:01 ens3 0.22 0.17 0.01 0.01 0.00 0.00 0.00 0.00 21:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:26:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:26:01 lo 0.00 0.00 0.00 0.00 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 21:27:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 21:27:01 lo 0.20 0.20 0.01 0.01 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 21:28:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:28:01 lo 0.00 0.00 0.00 0.00 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 21:29:01 ens3 21.68 13.25 22.48 7.54 0.00 0.00 0.00 0.00 21:29:01 lo 0.53 0.53 0.05 0.05 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 Average: ens3 93.83 59.62 1304.82 14.05 0.00 0.00 0.00 0.00 Average: lo 1.09 1.09 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 17.70 28.18 1.47 313.15 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-118964) 11/10/22 _x86_64_ (8 CPU) 21:18:30 LINUX RESTART (8 CPU) 21:19:02 CPU %user %nice %system %iowait %steal %idle 21:20:01 all 11.38 0.00 4.73 2.42 0.08 81.40 21:20:01 0 10.71 0.00 4.60 2.61 0.07 82.01 21:20:01 1 12.80 0.00 4.05 0.29 0.09 82.78 21:20:01 2 9.76 0.00 4.56 3.14 0.05 82.48 21:20:01 3 13.57 0.00 5.06 0.91 0.09 80.38 21:20:01 4 9.11 0.00 4.55 1.15 0.05 85.14 21:20:01 5 11.60 0.00 4.72 1.47 0.10 82.10 21:20:01 6 12.18 0.00 5.80 9.28 0.09 72.66 21:20:01 7 11.31 0.00 4.47 0.50 0.10 83.62 21:21:01 all 38.14 0.00 6.52 1.84 0.10 53.40 21:21:01 0 37.77 0.00 6.27 3.19 0.08 52.68 21:21:01 1 40.49 0.00 6.98 0.30 0.10 52.13 21:21:01 2 37.05 0.00 6.32 0.08 0.12 56.43 21:21:01 3 38.20 0.00 6.14 0.13 0.07 55.46 21:21:01 4 37.18 0.00 6.59 0.27 0.10 55.85 21:21:01 5 38.11 0.00 6.45 0.35 0.08 55.00 21:21:01 6 37.96 0.00 6.84 6.70 0.08 48.42 21:21:01 7 38.37 0.00 6.59 3.67 0.14 51.23 21:22:01 all 3.59 0.00 1.73 1.56 0.04 93.08 21:22:01 0 3.95 0.00 1.71 1.24 0.03 93.07 21:22:01 1 2.71 0.00 1.26 0.10 0.03 95.90 21:22:01 2 4.92 0.00 1.52 0.52 0.03 93.01 21:22:01 3 2.65 0.00 1.81 7.05 0.05 88.43 21:22:01 4 3.80 0.00 1.67 0.12 0.05 94.36 21:22:01 5 3.43 0.00 1.36 0.25 0.03 94.93 21:22:01 6 3.55 0.00 1.80 1.73 0.05 92.87 21:22:01 7 3.72 0.00 2.71 1.50 0.05 92.03 21:23:01 all 0.02 0.00 0.01 0.00 0.00 99.96 21:23:01 0 0.03 0.00 0.02 0.00 0.00 99.95 21:23:01 1 0.02 0.00 0.00 0.00 0.00 99.98 21:23:01 2 0.02 0.00 0.02 0.00 0.00 99.97 21:23:01 3 0.02 0.00 0.02 0.02 0.02 99.93 21:23:01 4 0.03 0.00 0.00 0.00 0.02 99.95 21:23:01 5 0.03 0.00 0.02 0.00 0.00 99.95 21:23:01 6 0.00 0.00 0.03 0.02 0.00 99.95 21:23:01 7 0.02 0.00 0.00 0.00 0.00 99.98 21:24:01 all 1.17 0.00 0.83 0.42 0.02 97.56 21:24:01 0 1.97 0.00 0.50 0.07 0.02 97.45 21:24:01 1 0.98 0.00 0.63 0.68 0.02 97.68 21:24:01 2 0.82 0.00 1.90 0.03 0.02 97.23 21:24:01 3 0.75 0.00 0.52 1.25 0.03 97.45 21:24:01 4 1.88 0.00 1.15 0.45 0.02 96.50 21:24:01 5 0.80 0.00 0.77 0.37 0.02 98.05 21:24:01 6 0.99 0.00 0.42 0.49 0.02 98.09 21:24:01 7 1.15 0.00 0.79 0.03 0.02 98.01 21:25:01 all 0.01 0.00 0.02 0.01 0.01 99.95 21:25:01 0 0.00 0.00 0.05 0.00 0.00 99.95 21:25:01 1 0.02 0.00 0.03 0.02 0.02 99.92 21:25:01 2 0.02 0.00 0.02 0.00 0.00 99.97 21:25:01 3 0.00 0.00 0.00 0.07 0.00 99.93 21:25:01 4 0.02 0.00 0.00 0.00 0.00 99.98 21:25:01 5 0.00 0.00 0.02 0.00 0.00 99.98 21:25:01 6 0.05 0.00 0.02 0.02 0.02 99.90 21:25:01 7 0.02 0.00 0.02 0.00 0.02 99.95 21:26:01 all 0.05 0.00 0.02 0.00 0.03 99.90 21:26:01 0 0.02 0.00 0.00 0.00 0.03 99.95 21:26:01 1 0.05 0.00 0.02 0.00 0.03 99.90 21:26:01 2 0.00 0.00 0.02 0.00 0.00 99.98 21:26:01 3 0.02 0.00 0.00 0.03 0.00 99.95 21:26:01 4 0.02 0.00 0.02 0.00 0.07 99.90 21:26:01 5 0.00 0.00 0.02 0.00 0.02 99.97 21:26:01 6 0.28 0.00 0.05 0.00 0.07 99.60 21:26:01 7 0.02 0.00 0.02 0.00 0.05 99.92 21:27:01 all 0.02 0.00 0.01 0.01 0.01 99.95 21:27:01 0 0.02 0.00 0.00 0.00 0.02 99.97 21:27:01 1 0.00 0.00 0.00 0.02 0.02 99.97 21:27:01 2 0.00 0.00 0.00 0.00 0.02 99.98 21:27:01 3 0.00 0.00 0.00 0.03 0.00 99.97 21:27:01 4 0.00 0.00 0.00 0.00 0.02 99.98 21:27:01 5 0.03 0.00 0.02 0.00 0.00 99.95 21:27:01 6 0.05 0.00 0.02 0.02 0.02 99.90 21:27:01 7 0.05 0.00 0.03 0.00 0.02 99.90 21:28:01 all 0.09 0.00 0.02 0.01 0.01 99.88 21:28:01 0 0.02 0.00 0.02 0.00 0.00 99.97 21:28:01 1 0.00 0.00 0.02 0.03 0.02 99.93 21:28:01 2 0.03 0.00 0.00 0.00 0.00 99.97 21:28:01 3 0.00 0.00 0.00 0.03 0.00 99.97 21:28:01 4 0.02 0.00 0.02 0.00 0.00 99.97 21:28:01 5 0.02 0.00 0.02 0.00 0.02 99.95 21:28:01 6 0.58 0.00 0.03 0.00 0.02 99.37 21:28:01 7 0.03 0.00 0.03 0.00 0.02 99.92 21:29:01 all 0.52 0.00 0.22 0.23 0.09 98.94 21:29:01 0 0.62 0.00 0.18 0.00 0.05 99.15 21:29:01 1 0.43 0.00 0.27 0.05 0.10 99.15 21:29:01 2 0.60 0.00 0.20 0.00 0.05 99.15 21:29:01 3 0.20 0.00 0.17 0.87 0.03 98.73 21:29:01 4 0.45 0.00 0.13 0.35 0.08 98.98 21:29:01 5 0.97 0.00 0.40 0.02 0.05 98.57 21:29:01 6 0.63 0.00 0.22 0.02 0.17 98.97 21:29:01 7 0.25 0.00 0.20 0.57 0.20 98.78 Average: all 5.45 0.00 1.39 0.64 0.04 92.47 Average: 0 5.47 0.00 1.32 0.70 0.03 92.48 Average: 1 5.69 0.00 1.31 0.15 0.04 92.81 Average: 2 5.28 0.00 1.44 0.37 0.03 92.88 Average: 3 5.49 0.00 1.36 1.04 0.03 92.09 Average: 4 5.19 0.00 1.40 0.23 0.04 93.14 Average: 5 5.44 0.00 1.36 0.24 0.03 92.92 Average: 6 5.59 0.00 1.51 1.80 0.05 91.05 Average: 7 5.43 0.00 1.47 0.62 0.06 92.42