---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6911 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: 2799.994 BogoMIPS: 5599.98 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-6911) 10/03/22 _x86_64_ (8 CPU) 17:40:55 LINUX RESTART (8 CPU) 17:41:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:42:02 169.14 47.70 121.44 0.00 5371.28 197200.67 0.00 17:43:01 20.50 0.00 20.50 0.00 0.00 10829.43 0.00 17:44:01 40.99 0.23 40.75 0.00 16.39 18829.06 0.00 17:45:01 0.90 0.00 0.90 0.00 0.00 10.40 0.00 17:46:01 3.07 0.97 2.10 0.00 67.46 55.72 0.00 17:47:01 36.86 8.37 28.50 0.00 2816.86 4731.74 0.00 17:48:01 1.37 0.00 1.37 0.00 0.00 15.06 0.00 17:49:01 1.43 0.07 1.37 0.00 7.87 14.93 0.00 Average: 34.31 7.18 27.13 0.00 1037.17 29001.04 0.00 17:41:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:42:02 28980252 31502792 807980 2.46 75552 2713344 1970420 5.81 1138840 2388768 127164 17:43:01 28875300 31578224 728320 2.21 77848 2880040 1892292 5.58 1221696 2395440 7124 17:44:01 28682620 31582088 727192 2.21 91624 3038688 1722408 5.08 1098588 2687296 4 17:45:01 28682168 31581800 727088 2.21 91656 3038688 1722408 5.08 1098364 2687300 140 17:46:01 28672288 31582120 726284 2.21 93156 3046636 1738272 5.12 1105204 2695392 3328 17:47:01 28393476 31567316 723156 2.20 110476 3287468 1765492 5.20 1248152 2799428 12 17:48:01 28404132 31578076 712348 2.17 110564 3287472 1765492 5.20 1237844 2799436 16 17:49:01 28401836 31576128 713652 2.17 110660 3287700 1768032 5.21 1241372 2799484 144 Average: 28636509 31568568 733252 2.23 95192 3072504 1793102 5.28 1173758 2656568 17242 17:41:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:42:02 vethb44757c 40.00 63.55 3.70 735.42 0.00 0.00 0.00 0.06 17:42:02 docker0 41.47 64.95 3.35 747.92 0.00 0.00 0.00 0.00 17:42:02 ens3 676.16 429.56 7092.66 92.18 0.00 0.00 0.00 0.00 17:42:02 lo 3.73 3.73 0.36 0.36 0.00 0.00 0.00 0.00 17:43:01 vethb44757c 0.15 0.19 0.01 0.01 0.00 0.00 0.00 0.00 17:43:01 docker0 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 17:43:01 ens3 16.62 10.67 13.25 7.42 0.00 0.00 0.00 0.00 17:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:44:01 ens3 118.93 94.75 2539.42 97.10 0.00 0.00 0.00 0.00 17:44:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 17:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:45:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 17:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:46:01 ens3 5.30 4.30 55.11 0.48 0.00 0.00 0.00 0.00 17:46:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 17:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:47:01 ens3 51.97 28.73 1242.65 5.54 0.00 0.00 0.00 0.00 17:47:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 17:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:48:01 ens3 1.03 0.57 0.59 0.40 0.00 0.00 0.00 0.00 17:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:49:01 ens3 3.50 2.10 3.16 0.89 0.00 0.00 0.00 0.00 17:49:01 lo 0.33 0.33 0.02 0.02 0.00 0.00 0.00 0.00 Average: docker0 5.21 8.15 0.42 93.69 0.00 0.00 0.00 0.00 Average: ens3 109.41 71.48 1371.27 25.54 0.00 0.00 0.00 0.00 Average: lo 0.77 0.77 0.07 0.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6911) 10/03/22 _x86_64_ (8 CPU) 17:40:55 LINUX RESTART (8 CPU) 17:41:01 CPU %user %nice %system %iowait %steal %idle 17:42:02 all 10.08 0.00 3.76 1.39 0.05 84.71 17:42:02 0 11.69 0.00 3.09 0.74 0.05 84.42 17:42:02 1 7.75 0.00 3.75 3.12 0.05 85.33 17:42:02 2 10.46 0.00 3.94 1.01 0.05 84.54 17:42:02 3 10.43 0.00 4.04 2.78 0.07 82.68 17:42:02 4 10.22 0.00 3.50 0.41 0.05 85.82 17:42:02 5 11.77 0.00 3.73 0.47 0.05 83.98 17:42:02 6 9.39 0.00 4.56 0.27 0.05 85.73 17:42:02 7 8.92 0.00 3.47 2.34 0.07 85.20 17:43:01 all 17.88 0.00 2.09 0.15 0.04 79.83 17:43:01 0 16.28 0.00 2.01 0.12 0.03 81.56 17:43:01 1 16.34 0.00 1.94 0.63 0.05 81.04 17:43:01 2 22.17 0.00 2.48 0.03 0.03 75.28 17:43:01 3 16.54 0.00 1.89 0.00 0.03 81.54 17:43:01 4 19.52 0.00 2.30 0.41 0.05 77.72 17:43:01 5 15.38 0.00 2.01 0.00 0.03 82.58 17:43:01 6 20.43 0.00 2.14 0.00 0.05 77.38 17:43:01 7 16.40 0.00 1.98 0.00 0.05 81.58 17:44:01 all 10.52 0.00 2.26 0.37 0.04 86.81 17:44:01 0 10.15 0.00 2.42 0.52 0.02 86.90 17:44:01 1 10.76 0.00 1.98 0.03 0.03 87.19 17:44:01 2 11.00 0.00 2.05 0.03 0.05 86.87 17:44:01 3 10.17 0.00 1.99 0.00 0.05 87.79 17:44:01 4 10.55 0.00 2.03 0.03 0.03 87.35 17:44:01 5 10.59 0.00 2.36 0.02 0.03 87.00 17:44:01 6 10.29 0.00 2.56 1.95 0.03 85.16 17:44:01 7 10.68 0.00 2.68 0.37 0.03 86.23 17:45:01 all 0.03 0.00 0.02 0.00 0.01 99.95 17:45:01 0 0.00 0.00 0.02 0.00 0.02 99.97 17:45:01 1 0.03 0.00 0.03 0.00 0.00 99.93 17:45:01 2 0.02 0.00 0.02 0.00 0.02 99.95 17:45:01 3 0.03 0.00 0.02 0.00 0.00 99.95 17:45:01 4 0.02 0.00 0.02 0.00 0.00 99.97 17:45:01 5 0.02 0.00 0.03 0.00 0.02 99.93 17:45:01 6 0.03 0.00 0.02 0.00 0.00 99.95 17:45:01 7 0.07 0.00 0.00 0.02 0.00 99.92 17:46:01 all 0.06 0.00 0.06 0.02 0.01 99.84 17:46:01 0 0.10 0.00 0.25 0.03 0.02 99.60 17:46:01 1 0.03 0.00 0.03 0.00 0.02 99.92 17:46:01 2 0.03 0.00 0.03 0.00 0.02 99.92 17:46:01 3 0.02 0.00 0.00 0.00 0.00 99.98 17:46:01 4 0.13 0.00 0.05 0.00 0.02 99.80 17:46:01 5 0.05 0.00 0.05 0.02 0.00 99.88 17:46:01 6 0.05 0.00 0.05 0.08 0.02 99.80 17:46:01 7 0.07 0.00 0.03 0.05 0.00 99.85 17:47:01 all 1.15 0.00 0.75 0.28 0.01 97.81 17:47:01 0 1.28 0.00 0.42 0.25 0.03 98.02 17:47:01 1 1.17 0.00 0.52 0.03 0.00 98.28 17:47:01 2 1.13 0.00 0.98 0.55 0.02 97.32 17:47:01 3 0.57 0.00 0.73 0.10 0.02 98.58 17:47:01 4 1.00 0.00 0.50 0.28 0.02 98.20 17:47:01 5 1.07 0.00 1.65 0.03 0.00 97.25 17:47:01 6 2.21 0.00 0.60 0.05 0.00 97.14 17:47:01 7 0.73 0.00 0.57 0.95 0.02 97.73 17:48:01 all 0.04 0.00 0.01 0.01 0.01 99.93 17:48:01 0 0.05 0.00 0.02 0.00 0.00 99.93 17:48:01 1 0.05 0.00 0.02 0.00 0.02 99.92 17:48:01 2 0.02 0.00 0.02 0.00 0.02 99.95 17:48:01 3 0.03 0.00 0.00 0.02 0.00 99.95 17:48:01 4 0.07 0.00 0.02 0.00 0.02 99.90 17:48:01 5 0.02 0.00 0.02 0.00 0.02 99.95 17:48:01 6 0.00 0.00 0.00 0.00 0.02 99.98 17:48:01 7 0.07 0.00 0.02 0.05 0.02 99.85 17:49:01 all 0.08 0.00 0.06 0.00 0.01 99.84 17:49:01 0 0.08 0.00 0.10 0.00 0.00 99.82 17:49:01 1 0.10 0.00 0.03 0.00 0.00 99.87 17:49:01 2 0.08 0.00 0.07 0.00 0.02 99.83 17:49:01 3 0.08 0.00 0.05 0.00 0.02 99.85 17:49:01 4 0.07 0.00 0.07 0.00 0.02 99.85 17:49:01 5 0.07 0.00 0.05 0.00 0.00 99.88 17:49:01 6 0.05 0.00 0.03 0.00 0.02 99.90 17:49:01 7 0.13 0.00 0.10 0.03 0.02 99.72 Average: all 4.94 0.00 1.12 0.28 0.02 93.64 Average: 0 4.91 0.00 1.03 0.21 0.02 93.83 Average: 1 4.49 0.00 1.03 0.47 0.02 93.99 Average: 2 5.56 0.00 1.19 0.20 0.03 93.02 Average: 3 4.69 0.00 1.08 0.36 0.02 93.84 Average: 4 5.15 0.00 1.05 0.14 0.03 93.63 Average: 5 4.83 0.00 1.23 0.07 0.02 93.85 Average: 6 5.27 0.00 1.24 0.29 0.02 93.18 Average: 7 4.59 0.00 1.10 0.47 0.03 93.82