---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3099 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: 2799.956 BogoMIPS: 5599.91 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-3099) 01/19/23 _x86_64_ (8 CPU) 08:41:08 LINUX RESTART (8 CPU) 08:42:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:43:01 81.12 0.41 80.72 0.00 28.20 49043.35 0.00 08:44:01 2.08 0.00 2.08 0.00 0.00 24.01 0.00 08:45:01 2.62 1.02 1.60 0.00 21.86 23.19 0.00 08:46:01 1.77 0.00 1.77 0.00 0.00 21.33 0.00 08:47:01 52.59 10.60 41.99 0.00 5157.27 8780.54 0.00 08:48:01 6.15 0.02 6.13 0.00 0.13 123.18 0.00 Average: 24.23 2.01 22.22 0.00 870.23 9559.34 0.00 08:42:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:43:01 28653720 31568724 741384 2.25 91720 3054336 1740980 5.13 1161056 2655176 312 08:44:01 28653324 31568576 740824 2.25 91792 3054332 1740980 5.13 1160920 2655164 12 08:45:01 28660804 31577200 732012 2.23 91900 3054956 1756120 5.18 1152280 2655692 156 08:46:01 28660236 31576648 732480 2.23 91932 3054960 1756120 5.18 1152764 2655696 20 08:47:01 28145076 31563484 726072 2.21 126072 3509936 1808368 5.33 1469136 2819528 1052 08:48:01 28149912 31563624 725956 2.21 124688 3506672 1791740 5.28 1467296 2816300 8 Average: 28487179 31569709 733121 2.23 103017 3205865 1765718 5.20 1260575 2709593 260 08:42:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:43:01 docker0 14.98 22.00 1.28 294.94 0.00 0.00 0.00 0.00 08:43:01 lo 1.08 1.08 0.11 0.11 0.00 0.00 0.00 0.00 08:43:01 ens3 164.72 109.59 3244.80 26.38 0.00 0.00 0.00 0.00 08:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:44:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 08:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 ens3 0.62 0.00 0.05 0.00 0.00 0.00 0.00 0.00 08:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:46:01 ens3 11.41 5.52 11.95 0.65 0.00 0.00 0.00 0.00 08:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:47:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 08:47:01 ens3 171.40 110.03 2754.41 7.70 0.00 0.00 0.00 0.00 08:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:48:01 ens3 0.27 0.20 0.02 0.01 0.00 0.00 0.00 0.00 Average: docker0 2.46 3.61 0.21 48.47 0.00 0.00 0.00 0.00 Average: lo 0.38 0.38 0.03 0.03 0.00 0.00 0.00 0.00 Average: ens3 57.79 37.38 995.60 5.73 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3099) 01/19/23 _x86_64_ (8 CPU) 08:41:08 LINUX RESTART (8 CPU) 08:42:02 CPU %user %nice %system %iowait %steal %idle 08:43:01 all 17.48 0.00 4.14 0.59 0.06 77.74 08:43:01 0 15.85 0.00 3.40 0.12 0.05 80.59 08:43:01 1 18.07 0.00 4.29 1.08 0.05 76.51 08:43:01 2 18.48 0.00 3.94 0.62 0.05 76.91 08:43:01 3 17.03 0.00 4.69 0.10 0.05 78.12 08:43:01 4 17.27 0.00 3.93 0.03 0.07 78.69 08:43:01 5 17.06 0.00 3.85 0.03 0.05 79.01 08:43:01 6 16.46 0.00 4.23 2.25 0.05 77.01 08:43:01 7 19.63 0.00 4.77 0.48 0.07 75.05 08:44:01 all 0.03 0.00 0.03 0.01 0.01 99.93 08:44:01 0 0.00 0.00 0.00 0.00 0.00 100.00 08:44:01 1 0.08 0.00 0.08 0.00 0.03 99.80 08:44:01 2 0.05 0.00 0.00 0.03 0.00 99.92 08:44:01 3 0.00 0.00 0.02 0.00 0.00 99.98 08:44:01 4 0.00 0.00 0.00 0.00 0.00 100.00 08:44:01 5 0.03 0.00 0.08 0.02 0.02 99.85 08:44:01 6 0.00 0.00 0.00 0.00 0.00 100.00 08:44:01 7 0.03 0.00 0.03 0.00 0.02 99.92 08:45:01 all 0.06 0.00 0.04 0.01 0.01 99.88 08:45:01 0 0.03 0.00 0.02 0.00 0.00 99.95 08:45:01 1 0.07 0.00 0.07 0.00 0.02 99.85 08:45:01 2 0.08 0.00 0.02 0.03 0.02 99.85 08:45:01 3 0.03 0.00 0.03 0.00 0.02 99.92 08:45:01 4 0.02 0.00 0.00 0.00 0.02 99.97 08:45:01 5 0.23 0.00 0.12 0.03 0.02 99.60 08:45:01 6 0.00 0.00 0.03 0.00 0.02 99.95 08:45:01 7 0.00 0.00 0.03 0.00 0.02 99.95 08:46:01 all 0.03 0.00 0.02 0.00 0.00 99.95 08:46:01 0 0.00 0.00 0.00 0.00 0.00 100.00 08:46:01 1 0.03 0.00 0.03 0.00 0.00 99.93 08:46:01 2 0.02 0.00 0.02 0.02 0.00 99.95 08:46:01 3 0.02 0.00 0.02 0.00 0.00 99.97 08:46:01 4 0.05 0.00 0.05 0.00 0.00 99.90 08:46:01 5 0.00 0.00 0.00 0.00 0.03 99.97 08:46:01 6 0.02 0.00 0.00 0.00 0.00 99.98 08:46:01 7 0.08 0.00 0.03 0.02 0.00 99.87 08:47:01 all 2.20 0.00 1.35 0.30 0.03 96.12 08:47:01 0 1.22 0.00 0.80 0.08 0.02 97.88 08:47:01 1 1.64 0.00 0.72 0.08 0.03 97.52 08:47:01 2 1.64 0.00 1.02 1.24 0.03 96.07 08:47:01 3 1.57 0.00 2.71 0.32 0.03 95.37 08:47:01 4 2.71 0.00 1.57 0.15 0.03 95.54 08:47:01 5 2.59 0.00 1.89 0.37 0.03 95.12 08:47:01 6 2.54 0.00 0.92 0.03 0.03 96.48 08:47:01 7 3.70 0.00 1.19 0.10 0.03 94.98 08:48:01 all 0.08 0.00 0.05 0.02 0.01 99.85 08:48:01 0 0.03 0.00 0.03 0.00 0.00 99.93 08:48:01 1 0.08 0.00 0.05 0.03 0.02 99.82 08:48:01 2 0.15 0.00 0.07 0.00 0.00 99.78 08:48:01 3 0.03 0.00 0.03 0.10 0.00 99.83 08:48:01 4 0.27 0.00 0.07 0.00 0.00 99.67 08:48:01 5 0.00 0.00 0.03 0.02 0.00 99.95 08:48:01 6 0.03 0.00 0.03 0.00 0.03 99.90 08:48:01 7 0.00 0.00 0.05 0.00 0.00 99.95 Average: all 3.25 0.00 0.92 0.15 0.02 95.66 Average: 0 2.81 0.00 0.70 0.03 0.01 96.44 Average: 1 3.26 0.00 0.86 0.20 0.03 95.66 Average: 2 3.34 0.00 0.83 0.32 0.02 95.49 Average: 3 3.05 0.00 1.23 0.09 0.02 95.62 Average: 4 3.33 0.00 0.93 0.03 0.02 95.69 Average: 5 3.25 0.00 0.98 0.08 0.03 95.66 Average: 6 3.11 0.00 0.85 0.37 0.02 95.64 Average: 7 3.83 0.00 1.00 0.10 0.02 95.05