---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6396 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 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6396) 02/17/23 _x86_64_ (8 CPU) 06:02:10 LINUX RESTART (8 CPU) 06:03:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:04:01 187.80 1.67 186.13 0.00 45.64 72339.88 0.00 06:05:01 33.86 0.15 33.71 0.00 4.93 16714.83 0.00 06:06:01 0.93 0.00 0.93 0.00 0.00 10.26 0.00 06:07:01 1.95 0.00 1.95 0.00 0.00 21.06 0.00 06:08:01 40.19 11.68 28.51 0.00 5432.83 6330.41 0.00 06:09:01 1.52 0.00 1.52 0.00 0.00 16.66 0.00 06:10:01 0.92 0.00 0.92 0.00 0.00 9.87 0.00 06:11:01 1.67 0.00 1.67 0.00 0.00 18.93 0.00 Average: 32.96 1.69 31.27 0.00 688.09 11681.30 0.00 06:03:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:04:01 28544652 31604156 702732 2.14 140700 3133472 1871688 5.52 1128056 2780088 21640 06:05:01 28054456 31602672 701776 2.13 147856 3565084 1754492 5.17 1143632 3198988 8 06:06:01 28055384 31603684 700536 2.13 147888 3565088 1754492 5.17 1143516 3198992 8 06:07:01 28062328 31611432 693452 2.11 147968 3565088 1754492 5.17 1136060 3199716 8 06:08:01 27688552 31591816 701880 2.13 156608 3897648 1827396 5.39 1370928 3311096 36 06:09:01 27694144 31597476 696156 2.12 156624 3897648 1827396 5.39 1365616 3311096 12 06:10:01 27694024 31597384 696172 2.12 156640 3897652 1827396 5.39 1365900 3311100 8 06:11:01 27694552 31597980 695588 2.12 156696 3897652 1827396 5.39 1365948 3311104 12 Average: 27936012 31600825 698536 2.12 151372 3677416 1805594 5.32 1252457 3202772 2716 06:03:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:04:01 ens3 460.60 355.29 6406.60 47.97 0.00 0.00 0.00 0.00 06:04:01 lo 3.65 3.65 0.36 0.36 0.00 0.00 0.00 0.00 06:04:01 docker0 168.30 212.13 13.47 1856.33 0.00 0.00 0.00 0.00 06:05:01 ens3 94.22 65.42 2172.59 83.49 0.00 0.00 0.00 0.00 06:05:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 06:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 ens3 1.12 0.30 0.40 0.26 0.00 0.00 0.00 0.00 06:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 ens3 0.75 0.58 0.36 0.29 0.00 0.00 0.00 0.00 06:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 ens3 123.70 64.26 1932.31 4.68 0.00 0.00 0.00 0.00 06:08:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 06:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 ens3 0.67 0.38 1.25 0.03 0.00 0.00 0.00 0.00 06:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:01 ens3 0.10 0.00 0.01 0.00 0.00 0.00 0.00 0.00 06:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:11:01 ens3 0.20 0.13 0.01 0.01 0.00 0.00 0.00 0.00 06:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 83.61 59.57 1292.99 16.96 0.00 0.00 0.00 0.00 Average: lo 0.61 0.61 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 20.43 25.74 1.64 225.28 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6396) 02/17/23 _x86_64_ (8 CPU) 06:02:10 LINUX RESTART (8 CPU) 06:03:03 CPU %user %nice %system %iowait %steal %idle 06:04:01 all 18.02 0.00 5.46 2.38 0.10 74.04 06:04:01 0 16.18 0.00 3.97 0.24 0.10 79.49 06:04:01 1 18.64 0.00 5.43 0.26 0.09 75.59 06:04:01 2 18.83 0.00 5.11 2.09 0.09 73.89 06:04:01 3 19.00 0.00 6.15 6.77 0.12 67.96 06:04:01 4 18.53 0.00 4.93 1.20 0.10 75.24 06:04:01 5 16.46 0.00 5.47 6.75 0.09 71.23 06:04:01 6 18.41 0.00 6.94 1.21 0.11 73.33 06:04:01 7 18.12 0.00 5.67 0.56 0.11 75.55 06:05:01 all 2.80 0.00 1.08 0.47 0.02 95.63 06:05:01 0 2.44 0.00 0.90 0.00 0.02 96.64 06:05:01 1 2.37 0.00 0.70 0.05 0.02 96.86 06:05:01 2 3.03 0.00 0.97 0.08 0.02 95.90 06:05:01 3 2.53 0.00 0.94 0.07 0.03 96.43 06:05:01 4 2.31 0.00 1.29 2.58 0.02 93.80 06:05:01 5 2.69 0.00 1.02 0.72 0.02 95.56 06:05:01 6 2.64 0.00 2.04 0.20 0.02 95.10 06:05:01 7 4.37 0.00 0.78 0.08 0.03 94.73 06:06:01 all 0.05 0.00 0.01 0.00 0.00 99.94 06:06:01 0 0.02 0.00 0.02 0.00 0.00 99.97 06:06:01 1 0.03 0.00 0.00 0.00 0.00 99.97 06:06:01 2 0.02 0.00 0.02 0.00 0.00 99.97 06:06:01 3 0.02 0.00 0.00 0.02 0.00 99.97 06:06:01 4 0.02 0.00 0.00 0.00 0.00 99.98 06:06:01 5 0.00 0.00 0.02 0.02 0.00 99.97 06:06:01 6 0.02 0.00 0.00 0.00 0.00 99.98 06:06:01 7 0.27 0.00 0.03 0.00 0.00 99.70 06:07:01 all 0.03 0.00 0.02 0.01 0.00 99.94 06:07:01 0 0.03 0.00 0.02 0.00 0.00 99.95 06:07:01 1 0.03 0.00 0.03 0.00 0.00 99.93 06:07:01 2 0.03 0.00 0.00 0.00 0.02 99.95 06:07:01 3 0.03 0.00 0.02 0.00 0.00 99.95 06:07:01 4 0.02 0.00 0.02 0.00 0.00 99.97 06:07:01 5 0.03 0.00 0.02 0.03 0.00 99.92 06:07:01 6 0.02 0.00 0.02 0.00 0.00 99.97 06:07:01 7 0.07 0.00 0.03 0.02 0.02 99.87 06:08:01 all 1.35 0.00 0.65 0.40 0.01 97.59 06:08:01 0 1.05 0.00 0.65 0.55 0.02 97.73 06:08:01 1 0.97 0.00 0.65 0.10 0.02 98.27 06:08:01 2 0.90 0.00 0.60 0.08 0.00 98.42 06:08:01 3 3.23 0.00 1.10 0.32 0.02 95.33 06:08:01 4 0.83 0.00 0.40 0.20 0.00 98.56 06:08:01 5 1.65 0.00 0.48 1.40 0.02 96.45 06:08:01 6 1.69 0.00 0.88 0.43 0.02 96.98 06:08:01 7 0.45 0.00 0.42 0.13 0.02 98.97 06:09:01 all 0.02 0.00 0.01 0.01 0.00 99.95 06:09:01 0 0.00 0.00 0.00 0.00 0.00 100.00 06:09:01 1 0.02 0.00 0.02 0.00 0.00 99.97 06:09:01 2 0.03 0.00 0.03 0.00 0.00 99.93 06:09:01 3 0.00 0.00 0.00 0.03 0.02 99.95 06:09:01 4 0.02 0.00 0.00 0.00 0.00 99.98 06:09:01 5 0.02 0.00 0.00 0.00 0.00 99.98 06:09:01 6 0.00 0.00 0.00 0.05 0.00 99.95 06:09:01 7 0.05 0.00 0.07 0.02 0.02 99.85 06:10:01 all 0.02 0.00 0.00 0.00 0.00 99.98 06:10:01 0 0.05 0.00 0.02 0.00 0.00 99.93 06:10:01 1 0.02 0.00 0.00 0.00 0.00 99.98 06:10:01 2 0.00 0.00 0.00 0.00 0.00 100.00 06:10:01 3 0.00 0.00 0.00 0.02 0.00 99.98 06:10:01 4 0.00 0.00 0.00 0.00 0.00 100.00 06:10:01 5 0.00 0.00 0.00 0.00 0.00 100.00 06:10:01 6 0.02 0.00 0.00 0.00 0.00 99.98 06:10:01 7 0.05 0.00 0.00 0.00 0.00 99.95 06:11:01 all 0.02 0.00 0.02 0.01 0.00 99.95 06:11:01 0 0.03 0.00 0.02 0.00 0.00 99.95 06:11:01 1 0.03 0.00 0.02 0.00 0.00 99.95 06:11:01 2 0.03 0.00 0.03 0.00 0.00 99.93 06:11:01 3 0.00 0.00 0.00 0.05 0.00 99.95 06:11:01 4 0.00 0.00 0.00 0.00 0.00 100.00 06:11:01 5 0.03 0.00 0.02 0.00 0.00 99.95 06:11:01 6 0.00 0.00 0.02 0.00 0.00 99.98 06:11:01 7 0.05 0.00 0.03 0.02 0.02 99.88 Average: all 2.70 0.00 0.88 0.40 0.02 96.00 Average: 0 2.40 0.00 0.68 0.10 0.02 96.80 Average: 1 2.67 0.00 0.83 0.05 0.01 96.43 Average: 2 2.78 0.00 0.82 0.27 0.01 96.11 Average: 3 3.00 0.00 0.99 0.87 0.02 95.11 Average: 4 2.63 0.00 0.81 0.49 0.01 96.05 Average: 5 2.53 0.00 0.85 1.08 0.01 95.52 Average: 6 2.75 0.00 1.20 0.23 0.02 95.81 Average: 7 2.85 0.00 0.85 0.10 0.03 96.17