---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8154 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: 2799.998 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 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-8154) 03/03/23 _x86_64_ (8 CPU) 08:57:33 LINUX RESTART (8 CPU) 08:58:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:59:01 328.53 37.51 291.02 0.00 4186.77 40155.31 0.00 09:00:01 56.42 0.23 56.19 0.00 9.33 29941.68 0.00 09:01:01 1.65 0.00 1.65 0.00 0.00 18.28 0.00 09:02:01 1.45 0.00 1.45 0.00 0.00 17.46 0.00 09:03:01 53.07 11.61 41.46 0.00 5176.87 8680.42 0.00 09:04:01 6.30 0.02 6.28 0.00 0.13 125.29 0.00 09:05:01 0.93 0.00 0.93 0.00 0.00 10.93 0.00 09:06:01 1.43 0.00 1.43 0.00 0.00 17.73 0.00 09:07:01 0.95 0.00 0.95 0.00 0.00 10.13 0.00 Average: 50.08 5.49 44.60 0.00 1041.44 8775.09 0.00 08:58:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:59:01 28614808 31553308 749992 2.28 89392 3083968 1946660 5.74 1367952 2488492 500884 09:00:01 28685940 31598600 707856 2.15 95868 3051152 1731736 5.10 1156996 2627064 300 09:01:01 28685584 31598336 708056 2.15 95908 3051160 1731736 5.10 1156892 2627072 4 09:02:01 28690268 31603204 702628 2.14 95948 3051164 1731736 5.10 1152144 2627084 176 09:03:01 28158104 31579424 712888 2.17 129780 3507116 1786160 5.26 1477872 2798020 972 09:04:01 28165240 31581792 710792 2.16 128368 3503856 1772780 5.22 1475008 2794844 32 09:05:01 28172248 31588840 703684 2.14 128400 3503860 1772780 5.22 1467676 2794844 12 09:06:01 28172396 31589040 703400 2.14 128444 3503864 1772780 5.22 1467708 2794848 44 09:07:01 28172304 31589140 703624 2.14 128460 3503864 1772780 5.22 1467596 2795024 8 Average: 28390766 31586854 711436 2.16 113396 3306667 1779905 5.25 1354427 2705255 55826 08:58:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:59:01 lo 3.40 3.40 0.33 0.33 0.00 0.00 0.00 0.00 08:59:01 docker0 39.94 68.91 3.37 628.20 0.00 0.00 0.00 0.00 08:59:01 ens3 689.35 408.93 7033.84 114.40 0.00 0.00 0.00 0.00 08:59:01 veth435d5c3 35.24 65.01 3.30 581.69 0.00 0.00 0.00 0.05 09:00:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 09:00:01 docker0 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 ens3 103.47 63.29 2529.90 14.68 0.00 0.00 0.00 0.00 09:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:01:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:02:01 ens3 0.75 0.13 0.06 0.01 0.00 0.00 0.00 0.00 09:03:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 09:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:03:01 ens3 151.77 69.82 2786.13 5.11 0.00 0.00 0.00 0.00 09:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:04:01 ens3 6.33 3.55 12.32 0.68 0.00 0.00 0.00 0.00 09:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:05:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:06:01 ens3 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 09:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:07:01 ens3 0.10 0.00 0.01 0.00 0.00 0.00 0.00 0.00 Average: lo 0.65 0.65 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 4.44 7.66 0.37 69.80 0.00 0.00 0.00 0.00 Average: ens3 105.77 60.65 1373.56 14.99 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8154) 03/03/23 _x86_64_ (8 CPU) 08:57:33 LINUX RESTART (8 CPU) 08:58:01 CPU %user %nice %system %iowait %steal %idle 08:59:01 all 19.97 0.00 4.76 2.42 0.07 72.77 08:59:01 0 19.64 0.00 4.97 7.57 0.08 67.72 08:59:01 1 18.74 0.00 4.50 0.32 0.07 76.36 08:59:01 2 19.89 0.00 4.49 0.17 0.07 75.39 08:59:01 3 20.46 0.00 4.87 1.95 0.07 72.66 08:59:01 4 21.26 0.00 5.00 0.93 0.07 72.74 08:59:01 5 18.20 0.00 5.32 2.16 0.07 74.26 08:59:01 6 21.45 0.00 3.96 0.20 0.07 74.32 08:59:01 7 20.14 0.00 5.00 6.15 0.10 68.61 09:00:01 all 11.22 0.00 2.25 1.63 0.05 84.85 09:00:01 0 11.71 0.00 2.07 0.40 0.03 85.79 09:00:01 1 11.05 0.00 2.43 0.44 0.03 86.05 09:00:01 2 11.06 0.00 2.48 0.08 0.07 86.30 09:00:01 3 11.82 0.00 2.17 1.59 0.03 84.39 09:00:01 4 10.88 0.00 2.01 0.61 0.03 86.47 09:00:01 5 11.37 0.00 2.00 0.57 0.05 86.00 09:00:01 6 11.05 0.00 1.86 0.97 0.07 86.05 09:00:01 7 10.79 0.00 3.00 8.35 0.10 77.77 09:01:01 all 0.24 0.00 0.02 0.00 0.01 99.73 09:01:01 0 0.00 0.00 0.05 0.02 0.02 99.92 09:01:01 1 0.00 0.00 0.00 0.00 0.00 100.00 09:01:01 2 0.05 0.00 0.03 0.00 0.00 99.92 09:01:01 3 0.03 0.00 0.00 0.02 0.02 99.93 09:01:01 4 0.00 0.00 0.02 0.00 0.00 99.98 09:01:01 5 0.02 0.00 0.02 0.00 0.00 99.97 09:01:01 6 0.07 0.00 0.02 0.00 0.02 99.90 09:01:01 7 1.71 0.00 0.02 0.00 0.00 98.27 09:02:01 all 0.03 0.00 0.01 0.01 0.01 99.95 09:02:01 0 0.03 0.00 0.00 0.02 0.00 99.95 09:02:01 1 0.00 0.00 0.00 0.00 0.00 100.00 09:02:01 2 0.03 0.00 0.02 0.00 0.02 99.93 09:02:01 3 0.03 0.00 0.02 0.03 0.00 99.92 09:02:01 4 0.02 0.00 0.00 0.00 0.00 99.98 09:02:01 5 0.00 0.00 0.02 0.00 0.00 99.98 09:02:01 6 0.10 0.00 0.00 0.00 0.02 99.88 09:02:01 7 0.02 0.00 0.02 0.00 0.02 99.95 09:03:01 all 2.01 0.00 1.35 0.60 0.02 96.02 09:03:01 0 1.35 0.00 1.52 1.22 0.02 95.89 09:03:01 1 1.74 0.00 1.14 0.62 0.02 96.49 09:03:01 2 3.14 0.00 1.13 0.08 0.02 95.63 09:03:01 3 1.62 0.00 1.10 0.75 0.03 96.49 09:03:01 4 1.84 0.00 2.25 1.12 0.02 94.77 09:03:01 5 1.83 0.00 0.92 0.60 0.02 96.63 09:03:01 6 3.46 0.00 0.72 0.23 0.03 95.56 09:03:01 7 1.13 0.00 2.02 0.15 0.03 96.67 09:04:01 all 0.33 0.00 0.06 0.01 0.00 99.59 09:04:01 0 0.03 0.00 0.08 0.07 0.02 99.80 09:04:01 1 0.23 0.00 0.08 0.03 0.00 99.65 09:04:01 2 0.08 0.00 0.08 0.00 0.02 99.82 09:04:01 3 0.05 0.00 0.05 0.00 0.00 99.90 09:04:01 4 0.25 0.00 0.03 0.00 0.00 99.72 09:04:01 5 0.08 0.00 0.02 0.00 0.00 99.90 09:04:01 6 0.13 0.00 0.05 0.02 0.00 99.80 09:04:01 7 1.76 0.00 0.05 0.00 0.00 98.19 09:05:01 all 0.26 0.00 0.02 0.00 0.01 99.71 09:05:01 0 0.00 0.00 0.02 0.02 0.00 99.97 09:05:01 1 0.00 0.00 0.00 0.00 0.02 99.98 09:05:01 2 0.02 0.00 0.05 0.00 0.02 99.92 09:05:01 3 0.02 0.00 0.02 0.00 0.02 99.95 09:05:01 4 0.00 0.00 0.00 0.00 0.00 100.00 09:05:01 5 0.02 0.00 0.02 0.00 0.00 99.97 09:05:01 6 0.05 0.00 0.02 0.00 0.00 99.93 09:05:01 7 1.99 0.00 0.02 0.00 0.00 98.00 09:06:01 all 0.21 0.00 0.02 0.00 0.01 99.77 09:06:01 0 0.02 0.00 0.02 0.02 0.00 99.95 09:06:01 1 0.00 0.00 0.00 0.00 0.00 100.00 09:06:01 2 0.03 0.00 0.03 0.00 0.02 99.92 09:06:01 3 0.00 0.00 0.00 0.00 0.00 100.00 09:06:01 4 0.00 0.00 0.00 0.00 0.02 99.98 09:06:01 5 0.02 0.00 0.00 0.00 0.02 99.97 09:06:01 6 0.05 0.00 0.02 0.00 0.02 99.92 09:06:01 7 1.52 0.00 0.07 0.00 0.00 98.42 09:07:01 all 0.03 0.00 0.01 0.00 0.01 99.95 09:07:01 0 0.00 0.00 0.00 0.02 0.02 99.97 09:07:01 1 0.00 0.00 0.02 0.02 0.00 99.97 09:07:01 2 0.08 0.00 0.00 0.00 0.02 99.90 09:07:01 3 0.03 0.00 0.02 0.00 0.00 99.95 09:07:01 4 0.03 0.00 0.00 0.00 0.00 99.97 09:07:01 5 0.02 0.00 0.00 0.00 0.00 99.98 09:07:01 6 0.03 0.00 0.03 0.00 0.00 99.93 09:07:01 7 0.02 0.00 0.00 0.00 0.02 99.97 Average: all 3.78 0.00 0.94 0.52 0.02 94.75 Average: 0 3.61 0.00 0.96 1.03 0.02 94.39 Average: 1 3.51 0.00 0.90 0.16 0.01 95.42 Average: 2 3.79 0.00 0.92 0.04 0.03 95.22 Average: 3 3.76 0.00 0.91 0.48 0.02 94.83 Average: 4 3.78 0.00 1.03 0.29 0.01 94.88 Average: 5 3.48 0.00 0.92 0.37 0.02 95.22 Average: 6 4.02 0.00 0.74 0.16 0.02 95.06 Average: 7 4.29 0.00 1.11 1.60 0.03 92.96