---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8512 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: 2800.000 BogoMIPS: 5600.00 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 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 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8512) 10/19/22 _x86_64_ (8 CPU) 00:50:05 LINUX RESTART (8 CPU) 00:51:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:52:01 75.52 0.50 75.02 0.00 30.93 43044.29 0.00 00:53:01 31.48 0.03 31.44 0.00 6.53 16467.67 0.00 00:54:01 1.10 0.00 1.10 0.00 0.00 12.53 0.00 00:55:01 2.03 0.00 2.03 0.00 0.00 23.86 0.00 00:56:01 38.44 9.35 29.10 0.00 2884.72 4783.60 0.00 00:57:01 1.30 0.00 1.30 0.00 0.00 15.60 0.00 00:58:02 0.85 0.00 0.85 0.00 0.00 10.66 0.00 00:59:01 1.32 0.00 1.32 0.00 0.00 14.78 0.00 01:00:01 0.92 0.00 0.92 0.00 0.00 10.13 0.00 Average: 17.02 1.10 15.92 0.00 325.28 7166.79 0.00 00:51:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:52:01 28656020 31562972 742036 2.26 92452 3056952 2038520 6.01 1102412 2717116 477764 00:53:01 28697064 31598472 706056 2.15 93348 3039336 1749360 5.16 1080324 2687132 148 00:54:01 28696508 31598104 706060 2.15 93408 3039336 1749360 5.16 1080180 2687132 16 00:55:01 28698988 31600848 703368 2.14 93512 3039336 1749360 5.16 1078316 2687236 16 00:56:01 28405160 31583768 707356 2.15 112260 3288144 1779216 5.24 1232440 2801912 56 00:57:01 28414884 31593404 697560 2.12 112300 3288148 1779216 5.24 1223232 2801912 12 00:58:02 28414788 31593564 697504 2.12 112332 3288156 1779216 5.24 1223156 2802100 44 00:59:01 28414780 31593580 697372 2.12 112372 3288156 1779216 5.24 1222888 2802100 16 01:00:01 28414948 31593960 697324 2.12 112404 3288160 1779216 5.24 1222812 2802252 8 Average: 28534793 31590964 706071 2.15 103821 3179525 1798076 5.30 1162862 2754321 53120 00:51:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:52:01 ens3 196.20 120.05 3192.31 23.55 0.00 0.00 0.00 0.00 00:52:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 00:52:01 docker0 39.34 60.27 3.23 650.00 0.00 0.00 0.00 0.00 00:53:01 ens3 12.83 8.12 12.21 4.43 0.00 0.00 0.00 0.00 00:53:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 00:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:54:01 ens3 0.20 0.02 0.01 0.00 0.00 0.00 0.00 0.00 00:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:55:01 ens3 0.97 0.23 0.16 0.08 0.00 0.00 0.00 0.00 00:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:56:01 ens3 81.42 46.89 1310.78 3.77 0.00 0.00 0.00 0.00 00:56:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 00:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:57:01 ens3 0.67 0.52 0.31 0.22 0.00 0.00 0.00 0.00 00:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:58:02 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 00:58:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:58:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:59:01 ens3 0.24 0.12 0.01 0.01 0.00 0.00 0.00 0.00 00:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 32.57 19.59 502.68 3.57 0.00 0.00 0.00 0.00 Average: lo 0.25 0.25 0.02 0.02 0.00 0.00 0.00 0.00 Average: docker0 4.38 6.71 0.36 72.36 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8512) 10/19/22 _x86_64_ (8 CPU) 00:50:05 LINUX RESTART (8 CPU) 00:51:01 CPU %user %nice %system %iowait %steal %idle 00:52:01 all 34.31 0.00 6.67 0.60 0.08 58.34 00:52:01 0 35.24 0.00 6.50 1.23 0.10 56.92 00:52:01 1 31.63 0.00 6.06 0.24 0.10 61.97 00:52:01 2 35.15 0.00 6.53 0.05 0.07 58.20 00:52:01 3 34.10 0.00 6.26 0.05 0.07 59.53 00:52:01 4 36.49 0.00 7.21 1.00 0.07 55.23 00:52:01 5 34.45 0.00 6.95 0.05 0.08 58.46 00:52:01 6 36.07 0.00 7.91 2.13 0.09 53.80 00:52:01 7 31.33 0.00 5.95 0.03 0.09 62.60 00:53:01 all 0.84 0.00 0.35 0.25 0.01 98.55 00:53:01 0 0.73 0.00 0.35 0.25 0.00 98.66 00:53:01 1 2.29 0.00 0.26 0.20 0.02 97.24 00:53:01 2 0.53 0.00 0.28 0.02 0.02 99.15 00:53:01 3 0.58 0.00 0.57 0.03 0.02 98.80 00:53:01 4 0.79 0.00 0.68 1.49 0.02 97.03 00:53:01 5 0.77 0.00 0.23 0.02 0.02 98.97 00:53:01 6 0.40 0.00 0.17 0.00 0.00 99.43 00:53:01 7 0.58 0.00 0.25 0.03 0.02 99.11 00:54:01 all 0.27 0.00 0.01 0.01 0.00 99.72 00:54:01 0 0.00 0.00 0.03 0.00 0.00 99.97 00:54:01 1 1.99 0.00 0.00 0.03 0.02 97.96 00:54:01 2 0.00 0.00 0.00 0.00 0.00 100.00 00:54:01 3 0.05 0.00 0.00 0.02 0.00 99.93 00:54:01 4 0.02 0.00 0.02 0.00 0.00 99.97 00:54:01 5 0.02 0.00 0.02 0.00 0.00 99.97 00:54:01 6 0.03 0.00 0.00 0.00 0.00 99.97 00:54:01 7 0.00 0.00 0.00 0.00 0.00 100.00 00:55:01 all 0.11 0.00 0.01 0.01 0.00 99.87 00:55:01 0 0.05 0.00 0.03 0.00 0.00 99.92 00:55:01 1 0.67 0.00 0.03 0.03 0.02 99.25 00:55:01 2 0.00 0.00 0.00 0.00 0.00 100.00 00:55:01 3 0.02 0.00 0.00 0.02 0.00 99.97 00:55:01 4 0.03 0.00 0.02 0.00 0.00 99.95 00:55:01 5 0.03 0.00 0.00 0.00 0.00 99.97 00:55:01 6 0.03 0.00 0.03 0.00 0.00 99.93 00:55:01 7 0.03 0.00 0.00 0.00 0.00 99.97 00:56:01 all 1.17 0.00 0.77 0.29 0.02 97.74 00:56:01 0 1.82 0.00 2.12 0.38 0.03 95.64 00:56:01 1 0.72 0.00 0.52 0.23 0.03 98.50 00:56:01 2 1.13 0.00 0.65 0.12 0.02 98.08 00:56:01 3 1.77 0.00 0.94 0.37 0.02 96.91 00:56:01 4 0.77 0.00 0.43 0.07 0.02 98.71 00:56:01 5 1.50 0.00 0.42 0.92 0.02 97.15 00:56:01 6 1.07 0.00 0.73 0.07 0.02 98.11 00:56:01 7 0.59 0.00 0.37 0.18 0.02 98.84 00:57:01 all 0.03 0.00 0.01 0.00 0.00 99.94 00:57:01 0 0.02 0.00 0.03 0.00 0.02 99.93 00:57:01 1 0.03 0.00 0.00 0.00 0.00 99.97 00:57:01 2 0.02 0.00 0.00 0.00 0.00 99.98 00:57:01 3 0.07 0.00 0.00 0.00 0.00 99.93 00:57:01 4 0.02 0.00 0.00 0.02 0.02 99.95 00:57:01 5 0.05 0.00 0.02 0.02 0.00 99.92 00:57:01 6 0.02 0.00 0.03 0.00 0.00 99.95 00:57:01 7 0.05 0.00 0.03 0.00 0.00 99.92 00:58:02 all 0.01 0.00 0.01 0.00 0.00 99.97 00:58:02 0 0.02 0.00 0.03 0.00 0.00 99.95 00:58:02 1 0.02 0.00 0.02 0.00 0.02 99.95 00:58:02 2 0.00 0.00 0.00 0.00 0.00 100.00 00:58:02 3 0.00 0.00 0.00 0.00 0.00 100.00 00:58:02 4 0.02 0.00 0.02 0.02 0.00 99.95 00:58:02 5 0.00 0.00 0.02 0.02 0.00 99.97 00:58:02 6 0.03 0.00 0.00 0.00 0.00 99.97 00:58:02 7 0.00 0.00 0.00 0.00 0.02 99.98 00:59:01 all 0.01 0.00 0.00 0.00 0.00 99.98 00:59:01 0 0.03 0.00 0.02 0.00 0.02 99.93 00:59:01 1 0.00 0.00 0.02 0.00 0.00 99.98 00:59:01 2 0.00 0.00 0.00 0.00 0.00 100.00 00:59:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:59:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:59:01 5 0.05 0.00 0.00 0.02 0.00 99.93 00:59:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:59:01 7 0.00 0.00 0.00 0.00 0.00 100.00 01:00:01 all 0.02 0.00 0.01 0.00 0.00 99.97 01:00:01 0 0.03 0.00 0.03 0.00 0.02 99.92 01:00:01 1 0.00 0.00 0.00 0.02 0.00 99.98 01:00:01 2 0.00 0.00 0.00 0.00 0.00 100.00 01:00:01 3 0.02 0.00 0.00 0.00 0.00 99.98 01:00:01 4 0.05 0.00 0.02 0.00 0.00 99.93 01:00:01 5 0.00 0.00 0.02 0.02 0.00 99.97 01:00:01 6 0.02 0.00 0.00 0.00 0.00 99.98 01:00:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 4.03 0.00 0.86 0.13 0.01 94.96 Average: 0 4.18 0.00 1.01 0.21 0.02 94.58 Average: 1 4.10 0.00 0.76 0.08 0.02 95.03 Average: 2 4.05 0.00 0.82 0.02 0.01 95.10 Average: 3 4.01 0.00 0.85 0.05 0.01 95.07 Average: 4 4.19 0.00 0.92 0.29 0.01 94.59 Average: 5 4.05 0.00 0.84 0.12 0.01 94.98 Average: 6 4.12 0.00 0.97 0.24 0.01 94.66 Average: 7 3.57 0.00 0.72 0.03 0.01 95.66