---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-20793 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: 2799.864 BogoMIPS: 5599.72 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-20793) 07/22/22 _x86_64_ (8 CPU) 15:03:19 LINUX RESTART (8 CPU) 15:04:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:05:01 202.28 12.88 189.40 0.00 1983.87 100385.60 0.00 15:06:01 168.11 0.13 167.97 0.00 12.80 25749.84 0.00 15:07:01 24.20 0.00 24.20 0.00 0.00 13244.06 0.00 15:08:01 1.83 0.00 1.83 0.00 0.00 21.75 0.00 15:09:01 1.22 0.03 1.18 0.00 0.40 14.00 0.00 15:10:01 1.45 0.00 1.45 0.00 0.00 16.80 0.00 15:11:01 1.08 0.00 1.08 0.00 0.00 12.40 0.00 15:12:01 1.58 0.00 1.58 0.00 0.00 18.40 0.00 15:13:01 0.90 0.00 0.90 0.00 0.00 10.93 0.00 Average: 44.74 1.45 43.29 0.00 221.93 15498.37 0.00 15:04:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:05:01 28451520 31761432 535188 1.63 159308 3367136 1895844 5.59 1138868 2854296 528 15:06:01 27674552 31748548 539084 1.64 172924 4051500 1978420 5.83 1284756 3410500 378536 15:07:01 27693936 31767896 524636 1.60 173160 4051512 1795516 5.29 1280044 3398144 136 15:08:01 27696144 31770148 522504 1.59 173184 4051512 1795516 5.29 1278484 3398168 20 15:09:01 27703688 31777540 514956 1.57 173220 4051528 1795516 5.29 1270572 3398184 20 15:10:01 27704192 31778124 514276 1.56 173236 4051532 1795516 5.29 1270344 3398192 212 15:11:01 27711720 31785788 506720 1.54 173268 4051528 1795516 5.29 1263496 3398300 152 15:12:01 27711568 31785684 506628 1.54 173304 4051532 1795516 5.29 1263056 3398304 192 15:13:01 27711748 31785864 506356 1.54 173328 4051540 1795516 5.29 1263076 3398304 12 Average: 27784341 31773447 518928 1.58 171659 3975480 1826986 5.38 1256966 3339155 42201 15:04:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:05:01 vethcab8b24 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 15:05:01 ens3 412.80 296.22 6703.45 86.22 0.00 0.00 0.00 0.00 15:05:01 docker0 113.05 135.97 9.12 1084.56 0.00 0.00 0.00 0.00 15:05:01 lo 5.93 5.93 0.58 0.58 0.00 0.00 0.00 0.00 15:06:01 ens3 159.74 106.95 2695.40 47.08 0.00 0.00 0.00 0.00 15:06:01 docker0 11.95 16.55 0.71 101.25 0.00 0.00 0.00 0.00 15:06:01 lo 2.00 2.00 0.19 0.19 0.00 0.00 0.00 0.00 15:07:01 ens3 22.40 20.50 9.25 32.73 0.00 0.00 0.00 0.00 15:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:07:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 15:08:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 15:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:09:01 ens3 0.20 0.18 0.08 0.07 0.00 0.00 0.00 0.00 15:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:10:01 ens3 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 15:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:11:01 ens3 0.47 0.45 0.26 0.22 0.00 0.00 0.00 0.00 15:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:12:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 15:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:13:01 ens3 0.08 0.02 0.01 0.00 0.00 0.00 0.00 0.00 15:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 66.23 47.19 1045.47 18.48 0.00 0.00 0.00 0.00 Average: docker0 13.89 16.95 1.09 131.77 0.00 0.00 0.00 0.00 Average: lo 0.96 0.96 0.09 0.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-20793) 07/22/22 _x86_64_ (8 CPU) 15:03:19 LINUX RESTART (8 CPU) 15:04:01 CPU %user %nice %system %iowait %steal %idle 15:05:01 all 10.25 0.00 4.48 2.50 0.06 82.70 15:05:01 0 9.88 0.00 4.04 1.03 0.08 84.97 15:05:01 1 10.29 0.00 4.06 0.51 0.07 85.07 15:05:01 2 11.46 0.00 4.21 0.22 0.05 84.06 15:05:01 3 9.28 0.00 4.66 1.18 0.07 84.81 15:05:01 4 11.73 0.00 4.58 5.88 0.05 77.76 15:05:01 5 8.69 0.00 4.05 0.34 0.05 86.87 15:05:01 6 10.94 0.00 5.79 7.86 0.07 75.34 15:05:01 7 9.74 0.00 4.46 2.99 0.07 82.74 15:06:01 all 34.20 0.00 7.06 1.10 0.09 57.55 15:06:01 0 34.05 0.00 7.48 1.90 0.10 56.46 15:06:01 1 33.66 0.00 7.01 1.26 0.07 58.00 15:06:01 2 32.99 0.00 7.22 0.07 0.07 59.66 15:06:01 3 35.07 0.00 6.54 0.10 0.10 58.19 15:06:01 4 34.11 0.00 6.76 0.25 0.07 58.80 15:06:01 5 34.45 0.00 6.47 0.15 0.08 58.84 15:06:01 6 34.11 0.00 8.22 3.20 0.08 54.39 15:06:01 7 35.18 0.00 6.76 1.84 0.12 56.10 15:07:01 all 0.52 0.00 0.20 0.29 0.01 98.99 15:07:01 0 0.23 0.00 0.18 0.15 0.00 99.43 15:07:01 1 0.25 0.00 0.60 2.01 0.02 97.12 15:07:01 2 2.17 0.00 0.15 0.00 0.03 97.65 15:07:01 3 0.25 0.00 0.17 0.12 0.00 99.47 15:07:01 4 0.30 0.00 0.08 0.00 0.00 99.62 15:07:01 5 0.37 0.00 0.12 0.00 0.00 99.52 15:07:01 6 0.37 0.00 0.13 0.02 0.00 99.48 15:07:01 7 0.18 0.00 0.17 0.00 0.00 99.65 15:08:01 all 0.27 0.00 0.02 0.01 0.01 99.70 15:08:01 0 0.03 0.00 0.03 0.07 0.02 99.85 15:08:01 1 0.03 0.00 0.02 0.02 0.00 99.93 15:08:01 2 2.00 0.00 0.00 0.00 0.00 98.00 15:08:01 3 0.05 0.00 0.03 0.00 0.03 99.88 15:08:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:08:01 5 0.00 0.00 0.00 0.00 0.00 100.00 15:08:01 6 0.02 0.00 0.03 0.00 0.00 99.95 15:08:01 7 0.00 0.00 0.02 0.00 0.00 99.98 15:09:01 all 0.26 0.00 0.01 0.00 0.01 99.72 15:09:01 0 0.00 0.00 0.00 0.00 0.00 100.00 15:09:01 1 0.03 0.00 0.03 0.00 0.02 99.92 15:09:01 2 1.95 0.00 0.00 0.00 0.02 98.03 15:09:01 3 0.02 0.00 0.03 0.00 0.03 99.92 15:09:01 4 0.00 0.00 0.02 0.00 0.00 99.98 15:09:01 5 0.00 0.00 0.03 0.00 0.02 99.95 15:09:01 6 0.02 0.00 0.00 0.00 0.00 99.98 15:09:01 7 0.00 0.00 0.00 0.00 0.00 100.00 15:10:01 all 0.03 0.00 0.01 0.01 0.01 99.95 15:10:01 0 0.00 0.00 0.02 0.02 0.02 99.95 15:10:01 1 0.00 0.00 0.00 0.03 0.00 99.97 15:10:01 2 0.15 0.00 0.02 0.00 0.00 99.83 15:10:01 3 0.07 0.00 0.03 0.00 0.02 99.88 15:10:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:10:01 5 0.00 0.00 0.00 0.00 0.00 100.00 15:10:01 6 0.00 0.00 0.02 0.00 0.02 99.97 15:10:01 7 0.00 0.00 0.00 0.00 0.00 100.00 15:11:01 all 0.04 0.00 0.01 0.00 0.01 99.94 15:11:01 0 0.05 0.00 0.00 0.02 0.00 99.93 15:11:01 1 0.03 0.00 0.03 0.00 0.02 99.92 15:11:01 2 0.05 0.00 0.02 0.00 0.02 99.92 15:11:01 3 0.05 0.00 0.03 0.00 0.03 99.88 15:11:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:11:01 5 0.02 0.00 0.00 0.00 0.00 99.98 15:11:01 6 0.05 0.00 0.02 0.00 0.00 99.93 15:11:01 7 0.03 0.00 0.00 0.00 0.02 99.95 15:12:01 all 0.17 0.00 0.00 0.01 0.00 99.81 15:12:01 0 0.02 0.00 0.00 0.02 0.02 99.95 15:12:01 1 0.00 0.00 0.02 0.02 0.00 99.97 15:12:01 2 1.31 0.00 0.00 0.00 0.00 98.69 15:12:01 3 0.02 0.00 0.00 0.05 0.02 99.92 15:12:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:12:01 5 0.00 0.00 0.00 0.00 0.00 100.00 15:12:01 6 0.02 0.00 0.00 0.00 0.00 99.98 15:12:01 7 0.00 0.00 0.02 0.00 0.00 99.98 15:13:01 all 0.09 0.00 0.00 0.00 0.01 99.90 15:13:01 0 0.03 0.00 0.00 0.02 0.00 99.95 15:13:01 1 0.03 0.00 0.00 0.00 0.02 99.95 15:13:01 2 0.55 0.00 0.00 0.00 0.02 99.43 15:13:01 3 0.05 0.00 0.02 0.00 0.02 99.92 15:13:01 4 0.02 0.00 0.00 0.00 0.00 99.98 15:13:01 5 0.00 0.00 0.00 0.00 0.00 100.00 15:13:01 6 0.02 0.00 0.00 0.00 0.00 99.98 15:13:01 7 0.00 0.00 0.02 0.00 0.03 99.95 Average: all 5.03 0.00 1.30 0.43 0.02 93.22 Average: 0 4.88 0.00 1.29 0.35 0.03 93.45 Average: 1 4.86 0.00 1.29 0.42 0.02 93.40 Average: 2 5.77 0.00 1.27 0.03 0.02 92.90 Average: 3 4.93 0.00 1.27 0.16 0.04 93.60 Average: 4 5.06 0.00 1.26 0.68 0.01 93.00 Average: 5 4.78 0.00 1.17 0.05 0.02 93.98 Average: 6 5.00 0.00 1.56 1.22 0.02 92.20 Average: 7 4.96 0.00 1.26 0.53 0.03 93.23