---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-22533 5.4.0-94-generic #106-Ubuntu SMP Thu Jan 6 23:58:14 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: 2799.998 BogoMIPS: 5599.99 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 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; Full AMD retpoline, 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 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-22533) 08/11/22 _x86_64_ (8 CPU) 20:14:50 LINUX RESTART (8 CPU) 20:15:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:16:02 418.46 56.09 362.37 0.00 7399.97 195758.17 0.00 20:17:01 16.84 0.07 16.78 0.00 0.54 6044.53 0.00 20:18:01 40.38 0.08 40.29 0.00 1.33 18841.94 0.00 20:19:01 2.25 0.00 2.25 0.00 0.00 26.65 0.00 20:20:01 1.18 0.02 1.17 0.00 0.13 12.93 0.00 20:21:01 1.45 0.00 1.45 0.00 0.00 17.86 0.00 20:22:01 0.95 0.00 0.95 0.00 0.00 11.20 0.00 20:23:01 93.68 0.27 93.42 0.00 24.40 54869.92 0.00 Average: 72.01 7.08 64.93 0.00 930.19 34505.75 0.00 20:15:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:16:02 28873344 31759288 537056 1.63 116552 3038000 2104376 6.20 1110696 2513296 2832 20:17:01 28760828 31748512 542492 1.65 106668 3134804 2131892 6.28 1273172 2441184 10364 20:18:01 28437520 31772840 521004 1.58 122052 3435160 1927120 5.68 1177144 2830444 308 20:19:01 28438204 31773568 520184 1.58 122108 3435160 1927120 5.68 1176520 2830444 8 20:20:01 28444596 31780192 513596 1.56 122156 3435160 1927120 5.68 1169432 2830604 20 20:21:01 28444808 31780396 513316 1.56 122196 3435172 1927120 5.68 1169716 2830612 44 20:22:01 28453288 31788944 504752 1.53 122220 3435176 1927120 5.68 1161120 2830616 16 20:23:01 26919800 31740188 548148 1.67 171420 4743636 2187492 6.45 1314744 4079660 368 Average: 28346548 31767991 525068 1.60 125672 3511534 2007420 5.92 1194068 2898358 1745 20:15:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:16:02 veth9e91dca 2.08 1.67 0.19 7.07 0.00 0.00 0.00 0.00 20:16:02 lo 3.93 3.93 0.38 0.38 0.00 0.00 0.00 0.00 20:16:02 ens3 697.90 423.70 7374.17 103.67 0.00 0.00 0.00 0.00 20:16:02 docker0 3.42 3.02 0.35 19.10 0.00 0.00 0.00 0.00 20:17:01 veth9e91dca 6.34 6.93 0.55 70.39 0.00 0.00 0.00 0.01 20:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:17:01 ens3 52.18 62.29 85.10 59.72 0.00 0.00 0.00 0.00 20:17:01 docker0 6.34 6.81 0.47 70.39 0.00 0.00 0.00 0.00 20:18:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 20:18:01 ens3 101.65 64.06 2528.78 14.16 0.00 0.00 0.00 0.00 20:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:19:01 ens3 13.71 6.01 12.24 0.40 0.00 0.00 0.00 0.00 20:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:20:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 20:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:21:01 ens3 0.33 0.28 0.09 0.08 0.00 0.00 0.00 0.00 20:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:22:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:23:01 lo 2.13 2.13 0.20 0.20 0.00 0.00 0.00 0.00 20:23:01 ens3 312.01 221.23 7277.68 83.99 0.00 0.00 0.00 0.00 20:23:01 docker0 7.93 8.25 0.71 75.90 0.00 0.00 0.00 0.00 Average: lo 0.97 0.97 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 147.42 97.27 2164.00 32.69 0.00 0.00 0.00 0.00 Average: docker0 2.20 2.25 0.19 20.57 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-22533) 08/11/22 _x86_64_ (8 CPU) 20:14:50 LINUX RESTART (8 CPU) 20:15:01 CPU %user %nice %system %iowait %steal %idle 20:16:02 all 11.27 0.00 4.33 2.68 0.06 81.66 20:16:02 0 9.07 0.00 4.44 2.04 0.07 84.38 20:16:02 1 10.95 0.00 3.76 1.35 0.05 83.89 20:16:02 2 12.78 0.00 3.97 0.17 0.07 83.02 20:16:02 3 12.74 0.00 4.26 1.13 0.07 81.80 20:16:02 4 10.90 0.00 3.15 0.35 0.03 85.57 20:16:02 5 11.36 0.00 4.62 1.70 0.05 82.27 20:16:02 6 11.77 0.00 4.96 6.90 0.05 76.33 20:16:02 7 10.59 0.00 5.47 7.86 0.07 76.01 20:17:01 all 13.69 0.00 1.89 0.28 0.03 84.11 20:17:01 0 14.77 0.00 2.05 1.69 0.03 81.45 20:17:01 1 13.75 0.00 1.87 0.03 0.03 84.31 20:17:01 2 13.53 0.00 1.91 0.00 0.03 84.53 20:17:01 3 13.38 0.00 1.96 0.02 0.03 84.61 20:17:01 4 12.39 0.00 1.72 0.00 0.05 85.85 20:17:01 5 12.46 0.00 1.94 0.48 0.03 85.09 20:17:01 6 14.28 0.00 2.06 0.00 0.03 83.63 20:17:01 7 14.97 0.00 1.60 0.00 0.02 83.42 20:18:01 all 11.71 0.00 2.44 1.04 0.04 84.79 20:18:01 0 11.84 0.00 2.54 5.16 0.05 80.41 20:18:01 1 11.91 0.00 2.37 0.00 0.03 85.69 20:18:01 2 11.40 0.00 2.13 0.12 0.03 86.32 20:18:01 3 11.63 0.00 2.50 0.03 0.02 85.83 20:18:01 4 11.60 0.00 2.29 0.98 0.03 85.10 20:18:01 5 11.54 0.00 2.25 1.71 0.03 84.46 20:18:01 6 11.82 0.00 2.93 0.03 0.03 85.18 20:18:01 7 11.90 0.00 2.48 0.27 0.05 85.30 20:19:01 all 0.07 0.00 0.02 0.01 0.00 99.90 20:19:01 0 0.30 0.00 0.03 0.02 0.00 99.65 20:19:01 1 0.02 0.00 0.02 0.00 0.00 99.97 20:19:01 2 0.00 0.00 0.00 0.00 0.00 100.00 20:19:01 3 0.00 0.00 0.00 0.00 0.00 100.00 20:19:01 4 0.02 0.00 0.02 0.02 0.02 99.93 20:19:01 5 0.12 0.00 0.05 0.02 0.02 99.80 20:19:01 6 0.02 0.00 0.00 0.00 0.00 99.98 20:19:01 7 0.08 0.00 0.05 0.00 0.00 99.87 20:20:01 all 0.21 0.00 0.01 0.01 0.01 99.76 20:20:01 0 1.49 0.00 0.02 0.00 0.02 98.48 20:20:01 1 0.03 0.00 0.00 0.00 0.02 99.95 20:20:01 2 0.03 0.00 0.00 0.02 0.00 99.95 20:20:01 3 0.00 0.00 0.00 0.02 0.02 99.97 20:20:01 4 0.02 0.00 0.00 0.00 0.02 99.97 20:20:01 5 0.07 0.00 0.03 0.03 0.00 99.87 20:20:01 6 0.02 0.00 0.00 0.00 0.00 99.98 20:20:01 7 0.05 0.00 0.05 0.00 0.00 99.90 20:21:01 all 0.10 0.00 0.01 0.01 0.00 99.88 20:21:01 0 0.71 0.00 0.03 0.02 0.00 99.24 20:21:01 1 0.00 0.00 0.02 0.00 0.00 99.98 20:21:01 2 0.00 0.00 0.02 0.00 0.00 99.98 20:21:01 3 0.00 0.00 0.00 0.00 0.00 100.00 20:21:01 4 0.03 0.00 0.03 0.03 0.02 99.88 20:21:01 5 0.03 0.00 0.02 0.02 0.00 99.93 20:21:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:21:01 7 0.02 0.00 0.00 0.00 0.00 99.98 20:22:01 all 0.06 0.00 0.01 0.00 0.02 99.90 20:22:01 0 0.35 0.00 0.03 0.00 0.07 99.55 20:22:01 1 0.02 0.00 0.00 0.00 0.00 99.98 20:22:01 2 0.02 0.00 0.00 0.00 0.00 99.98 20:22:01 3 0.02 0.00 0.00 0.00 0.02 99.97 20:22:01 4 0.03 0.00 0.00 0.00 0.02 99.95 20:22:01 5 0.03 0.00 0.05 0.00 0.02 99.90 20:22:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:22:01 7 0.05 0.00 0.03 0.00 0.02 99.90 20:23:01 all 8.14 0.00 3.29 3.02 0.05 85.50 20:23:01 0 8.72 0.00 3.05 0.10 0.05 88.08 20:23:01 1 7.43 0.00 4.15 0.15 0.05 88.22 20:23:01 2 7.75 0.00 2.74 0.96 0.05 88.49 20:23:01 3 7.68 0.00 3.17 1.25 0.03 87.87 20:23:01 4 8.95 0.00 3.84 14.74 0.10 72.36 20:23:01 5 7.56 0.00 2.58 6.04 0.03 83.78 20:23:01 6 8.99 0.00 3.53 0.79 0.05 86.64 20:23:01 7 8.02 0.00 3.25 0.08 0.05 88.60 Average: all 5.62 0.00 1.49 0.88 0.03 91.99 Average: 0 5.86 0.00 1.52 1.12 0.04 91.47 Average: 1 5.47 0.00 1.52 0.19 0.02 92.80 Average: 2 5.65 0.00 1.34 0.16 0.02 92.83 Average: 3 5.64 0.00 1.48 0.30 0.02 92.55 Average: 4 5.46 0.00 1.37 2.00 0.04 91.13 Average: 5 5.36 0.00 1.43 1.24 0.02 91.94 Average: 6 5.82 0.00 1.68 0.96 0.02 91.52 Average: 7 5.67 0.00 1.61 1.02 0.03 91.68