---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-15538 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-15538) 06/24/22 _x86_64_ (8 CPU) 16:24:20 LINUX RESTART (8 CPU) 16:25:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:26:01 211.02 4.78 206.24 0.00 437.21 102856.33 0.00 16:27:01 48.80 0.05 48.75 0.00 4.13 21625.87 0.00 16:28:01 0.98 0.00 0.98 0.00 0.00 11.73 0.00 16:29:01 1.17 0.00 1.17 0.00 0.00 14.93 0.00 16:30:01 1.27 0.02 1.25 0.00 0.13 14.66 0.00 16:31:01 1.30 0.00 1.30 0.00 0.00 15.33 0.00 16:32:01 0.85 0.00 0.85 0.00 0.00 10.66 0.00 Average: 37.50 0.68 36.81 0.00 62.17 17588.64 0.00 16:25:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:26:01 28164132 31705416 585604 1.78 162044 3575528 2176440 6.41 1368672 2884472 197768 16:27:01 27930720 31769908 522884 1.59 170384 3832304 1805788 5.32 1303724 3151344 8 16:28:01 27930672 31769972 522696 1.59 170412 3832308 1805788 5.32 1304592 3151348 192 16:29:01 27934176 31773852 519080 1.58 170452 3832308 1805788 5.32 1299580 3151644 216 16:30:01 27934380 31774132 518728 1.58 170496 3832308 1805788 5.32 1300036 3151656 24 16:31:01 27941964 31781744 511144 1.55 170524 3832316 1805788 5.32 1292872 3151656 20 16:32:01 27941772 31781560 511100 1.55 170552 3832320 1805788 5.32 1293180 3151660 200 Average: 27968259 31765226 527319 1.60 169266 3795627 1858738 5.48 1308951 3113397 28347 16:25:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:26:01 veth61d404b 0.00 0.17 0.00 0.02 0.00 0.00 0.00 0.00 16:26:01 docker0 119.01 151.96 9.53 1140.41 0.00 0.00 0.00 0.00 16:26:01 ens3 442.65 315.13 6793.99 99.76 0.00 0.00 0.00 0.00 16:26:01 lo 4.34 4.34 0.43 0.43 0.00 0.00 0.00 0.00 16:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:27:01 ens3 102.98 62.58 2527.16 13.43 0.00 0.00 0.00 0.00 16:27:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 16:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:28:01 ens3 0.42 0.20 0.26 0.19 0.00 0.00 0.00 0.00 16:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:29:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 16:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:30:01 ens3 0.17 0.12 0.08 0.07 0.00 0.00 0.00 0.00 16:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:31:01 ens3 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 16:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:32:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 16.76 21.40 1.34 160.57 0.00 0.00 0.00 0.00 Average: ens3 77.19 53.41 1318.54 16.01 0.00 0.00 0.00 0.00 Average: lo 0.83 0.83 0.08 0.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-15538) 06/24/22 _x86_64_ (8 CPU) 16:24:20 LINUX RESTART (8 CPU) 16:25:02 CPU %user %nice %system %iowait %steal %idle 16:26:01 all 20.56 0.00 6.46 1.16 0.08 71.75 16:26:01 0 19.11 0.00 5.67 1.36 0.09 73.78 16:26:01 1 20.62 0.00 6.82 0.41 0.07 72.08 16:26:01 2 22.45 0.00 6.77 1.01 0.07 69.71 16:26:01 3 18.90 0.00 7.30 4.18 0.09 69.53 16:26:01 4 21.22 0.00 5.75 0.24 0.07 72.72 16:26:01 5 21.35 0.00 6.12 0.76 0.09 71.68 16:26:01 6 19.72 0.00 6.79 0.90 0.07 72.52 16:26:01 7 21.09 0.00 6.46 0.43 0.10 71.92 16:27:01 all 13.77 0.00 2.05 0.29 0.03 83.85 16:27:01 0 12.45 0.00 1.82 0.08 0.03 85.61 16:27:01 1 13.64 0.00 1.85 0.02 0.03 84.46 16:27:01 2 12.55 0.00 2.33 1.66 0.03 83.43 16:27:01 3 12.52 0.00 2.14 0.44 0.03 84.87 16:27:01 4 15.02 0.00 1.93 0.12 0.03 82.90 16:27:01 5 13.51 0.00 2.55 0.03 0.03 83.87 16:27:01 6 14.14 0.00 2.01 0.02 0.03 83.79 16:27:01 7 16.34 0.00 1.73 0.00 0.03 81.90 16:28:01 all 0.27 0.00 0.01 0.01 0.00 99.70 16:28:01 0 0.00 0.00 0.02 0.00 0.00 99.98 16:28:01 1 0.00 0.00 0.02 0.00 0.00 99.98 16:28:01 2 0.02 0.00 0.02 0.02 0.02 99.93 16:28:01 3 0.00 0.00 0.02 0.02 0.00 99.97 16:28:01 4 0.02 0.00 0.02 0.00 0.00 99.97 16:28:01 5 1.71 0.00 0.00 0.02 0.02 98.26 16:28:01 6 0.40 0.00 0.02 0.00 0.00 99.58 16:28:01 7 0.02 0.00 0.02 0.00 0.00 99.97 16:29:01 all 0.20 0.00 0.02 0.01 0.00 99.77 16:29:01 0 0.03 0.00 0.02 0.00 0.00 99.95 16:29:01 1 0.00 0.00 0.00 0.00 0.00 100.00 16:29:01 2 0.03 0.00 0.02 0.02 0.00 99.93 16:29:01 3 0.02 0.00 0.00 0.00 0.00 99.98 16:29:01 4 0.03 0.00 0.02 0.00 0.00 99.95 16:29:01 5 1.39 0.00 0.05 0.05 0.02 98.50 16:29:01 6 0.07 0.00 0.02 0.00 0.00 99.92 16:29:01 7 0.05 0.00 0.02 0.00 0.00 99.93 16:30:01 all 0.02 0.00 0.00 0.00 0.00 99.97 16:30:01 0 0.05 0.00 0.00 0.00 0.00 99.95 16:30:01 1 0.00 0.00 0.00 0.00 0.00 100.00 16:30:01 2 0.02 0.00 0.00 0.02 0.00 99.97 16:30:01 3 0.00 0.00 0.00 0.00 0.00 100.00 16:30:01 4 0.02 0.00 0.00 0.00 0.00 99.98 16:30:01 5 0.03 0.00 0.02 0.02 0.02 99.92 16:30:01 6 0.03 0.00 0.02 0.00 0.00 99.95 16:30:01 7 0.02 0.00 0.00 0.00 0.00 99.98 16:31:01 all 0.02 0.00 0.01 0.00 0.01 99.96 16:31:01 0 0.05 0.00 0.02 0.00 0.00 99.93 16:31:01 1 0.00 0.00 0.00 0.00 0.00 100.00 16:31:01 2 0.02 0.00 0.03 0.02 0.02 99.92 16:31:01 3 0.02 0.00 0.03 0.00 0.00 99.95 16:31:01 4 0.02 0.00 0.02 0.00 0.00 99.97 16:31:01 5 0.03 0.00 0.00 0.00 0.02 99.95 16:31:01 6 0.03 0.00 0.02 0.00 0.02 99.93 16:31:01 7 0.00 0.00 0.00 0.00 0.00 100.00 16:32:01 all 0.02 0.00 0.01 0.00 0.00 99.97 16:32:01 0 0.02 0.00 0.00 0.00 0.00 99.98 16:32:01 1 0.02 0.00 0.00 0.00 0.00 99.98 16:32:01 2 0.03 0.00 0.02 0.00 0.00 99.95 16:32:01 3 0.00 0.00 0.00 0.00 0.00 100.00 16:32:01 4 0.02 0.00 0.00 0.00 0.00 99.98 16:32:01 5 0.02 0.00 0.02 0.02 0.02 99.93 16:32:01 6 0.02 0.00 0.02 0.00 0.00 99.97 16:32:01 7 0.03 0.00 0.00 0.00 0.02 99.95 Average: all 4.90 0.00 1.20 0.21 0.02 93.68 Average: 0 4.46 0.00 1.06 0.20 0.02 94.26 Average: 1 4.82 0.00 1.21 0.06 0.01 93.90 Average: 2 4.93 0.00 1.29 0.39 0.02 93.37 Average: 3 4.41 0.00 1.32 0.64 0.02 93.61 Average: 4 5.11 0.00 1.08 0.05 0.01 93.74 Average: 5 5.34 0.00 1.22 0.12 0.03 93.28 Average: 6 4.86 0.00 1.24 0.13 0.02 93.75 Average: 7 5.28 0.00 1.15 0.06 0.02 93.49