---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1225 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-1225) 02/19/24 _x86_64_ (8 CPU) 05:54:40 LINUX RESTART (8 CPU) 05:55:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:56:01 172.60 39.15 133.45 0.00 4361.70 84953.87 0.00 05:57:01 145.19 0.87 144.33 0.00 21.33 49856.49 0.00 05:58:01 178.52 0.20 178.32 0.00 9.20 37950.74 0.00 05:59:01 2.05 0.00 2.05 0.00 0.00 25.21 0.00 06:00:01 41.36 10.41 30.94 0.00 5153.14 4836.79 0.00 06:01:01 16.06 0.18 15.88 0.00 1.87 3690.24 0.00 06:02:01 3.52 0.02 3.50 0.00 0.13 92.12 0.00 06:03:01 1.95 0.00 1.95 0.00 0.00 21.46 0.00 06:04:01 1.40 0.00 1.40 0.00 0.00 15.46 0.00 06:05:01 2.20 0.00 2.20 0.00 0.00 25.20 0.00 Average: 56.29 5.03 51.26 0.00 949.03 18035.01 0.00 05:55:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:56:01 29194608 31530084 785148 2.39 77512 2530356 2006892 5.91 1028536 2265172 1824 05:57:01 28320716 31531664 772212 2.35 141140 3261824 1889212 5.57 1218864 2858900 132 05:58:01 27785240 31539588 759496 2.31 154196 3744452 1764056 5.20 1261256 3296512 368 05:59:01 27785528 31539960 758896 2.31 154236 3744444 1764056 5.20 1261076 3296512 56 06:00:01 27360016 31527416 746984 2.27 171044 4137472 1704124 5.02 1518140 3437420 94168 06:01:01 27310428 31523692 748132 2.28 183556 4168676 1732632 5.11 1564784 3431604 12 06:02:01 27323412 31531880 739560 2.25 182136 4165428 1701508 5.01 1555952 3428400 8 06:03:01 27323828 31532408 739000 2.25 182200 4165432 1701508 5.01 1556056 3428404 8 06:04:01 27323496 31532156 739056 2.25 182272 4165432 1701508 5.01 1556064 3428400 172 06:05:01 27325792 31534540 736564 2.24 182352 4165436 1701508 5.01 1553896 3428404 176 Average: 27705306 31532339 752505 2.29 161064 3824895 1766700 5.21 1407462 3229973 9692 05:55:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:56:01 ens3 631.27 418.37 5985.20 94.16 0.00 0.00 0.00 0.00 05:56:01 docker0 71.38 78.61 5.92 255.48 0.00 0.00 0.00 0.00 05:56:01 vethea865f2 50.96 55.79 5.00 49.98 0.00 0.00 0.00 0.00 05:56:01 lo 6.71 6.71 0.66 0.66 0.00 0.00 0.00 0.00 05:57:01 ens3 278.84 166.86 2018.49 84.58 0.00 0.00 0.00 0.00 05:57:01 docker0 119.95 228.91 10.17 1987.82 0.00 0.00 0.00 0.00 05:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:58:01 ens3 113.86 70.57 2689.37 17.73 0.00 0.00 0.00 0.00 05:58:01 docker0 4.03 6.90 0.25 93.21 0.00 0.00 0.00 0.00 05:58:01 lo 1.87 1.87 0.19 0.19 0.00 0.00 0.00 0.00 05:59:01 ens3 0.47 0.30 1.19 0.02 0.00 0.00 0.00 0.00 05:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:00:01 ens3 194.70 93.60 2736.48 6.54 0.00 0.00 0.00 0.00 06:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:00:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 06:01:01 ens3 1.10 0.88 0.64 0.34 0.00 0.00 0.00 0.00 06:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:02:01 ens3 0.45 0.45 0.32 0.11 0.00 0.00 0.00 0.00 06:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:02:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 06:03:01 ens3 0.23 0.17 0.07 0.01 0.00 0.00 0.00 0.00 06:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:04:01 ens3 1.03 0.67 0.41 0.29 0.00 0.00 0.00 0.00 06:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 ens3 0.12 0.10 0.01 0.01 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 06:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 121.36 74.62 1335.45 20.26 0.00 0.00 0.00 0.00 Average: docker0 19.45 31.36 1.63 233.61 0.00 0.00 0.00 0.00 Average: lo 1.01 1.01 0.10 0.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1225) 02/19/24 _x86_64_ (8 CPU) 05:54:40 LINUX RESTART (8 CPU) 05:55:02 CPU %user %nice %system %iowait %steal %idle 05:56:01 all 9.38 0.00 3.28 2.32 0.06 84.95 05:56:01 0 9.34 0.00 3.79 8.48 0.09 78.30 05:56:01 1 8.59 0.00 2.39 0.17 0.07 88.78 05:56:01 2 9.91 0.00 3.60 0.15 0.07 86.27 05:56:01 3 10.72 0.00 2.71 1.69 0.03 84.85 05:56:01 4 10.47 0.00 2.86 0.36 0.05 86.26 05:56:01 5 9.92 0.00 3.94 0.36 0.07 85.72 05:56:01 6 9.26 0.00 3.22 5.13 0.07 82.33 05:56:01 7 6.89 0.00 3.72 2.25 0.05 87.10 05:57:01 all 28.65 0.00 4.70 3.06 0.08 63.51 05:57:01 0 28.68 0.00 4.65 4.04 0.08 62.55 05:57:01 1 28.69 0.00 4.30 0.66 0.07 66.28 05:57:01 2 27.50 0.00 4.77 1.38 0.07 66.29 05:57:01 3 29.58 0.00 4.49 0.91 0.07 64.96 05:57:01 4 27.96 0.00 4.35 10.10 0.08 57.50 05:57:01 5 28.38 0.00 4.22 0.08 0.07 67.25 05:57:01 6 28.78 0.00 4.99 1.14 0.07 65.03 05:57:01 7 29.64 0.00 5.85 6.20 0.10 58.20 05:58:01 all 17.75 0.00 3.47 2.11 0.05 76.62 05:58:01 0 18.94 0.00 3.18 0.61 0.05 77.22 05:58:01 1 17.26 0.00 3.16 3.38 0.07 76.12 05:58:01 2 18.03 0.00 3.22 0.12 0.07 78.57 05:58:01 3 18.25 0.00 3.78 6.24 0.05 71.69 05:58:01 4 17.64 0.00 2.88 0.70 0.05 78.72 05:58:01 5 17.54 0.00 3.87 3.18 0.05 75.35 05:58:01 6 16.68 0.00 3.81 2.62 0.05 76.84 05:58:01 7 17.71 0.00 3.84 0.03 0.03 78.38 05:59:01 all 0.04 0.00 0.01 0.01 0.01 99.94 05:59:01 0 0.00 0.00 0.02 0.02 0.02 99.95 05:59:01 1 0.05 0.00 0.00 0.02 0.02 99.92 05:59:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:59:01 3 0.03 0.00 0.02 0.02 0.02 99.92 05:59:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:59:01 5 0.10 0.00 0.02 0.00 0.03 99.85 05:59:01 6 0.07 0.00 0.03 0.00 0.02 99.88 05:59:01 7 0.03 0.00 0.00 0.00 0.00 99.97 06:00:01 all 1.84 0.00 0.86 0.53 0.02 96.75 06:00:01 0 2.82 0.00 0.83 1.13 0.02 95.20 06:00:01 1 1.07 0.00 0.49 1.14 0.03 97.27 06:00:01 2 1.84 0.00 0.90 1.25 0.02 95.99 06:00:01 3 3.11 0.00 0.67 0.07 0.02 96.14 06:00:01 4 1.22 0.00 0.47 0.03 0.02 98.27 06:00:01 5 1.45 0.00 0.60 0.02 0.03 97.89 06:00:01 6 1.88 0.00 1.88 0.05 0.02 96.17 06:00:01 7 1.34 0.00 1.05 0.54 0.02 97.06 06:01:01 all 0.73 0.00 0.50 0.06 0.02 98.68 06:01:01 0 0.68 0.00 1.00 0.02 0.03 98.27 06:01:01 1 0.87 0.00 0.65 0.00 0.02 98.46 06:01:01 2 0.77 0.00 0.65 0.05 0.02 98.52 06:01:01 3 1.33 0.00 0.47 0.00 0.02 98.18 06:01:01 4 0.55 0.00 0.32 0.02 0.00 99.12 06:01:01 5 0.58 0.00 0.22 0.00 0.02 99.18 06:01:01 6 0.63 0.00 0.40 0.10 0.02 98.85 06:01:01 7 0.45 0.00 0.32 0.33 0.02 98.88 06:02:01 all 0.08 0.00 0.05 0.01 0.02 99.84 06:02:01 0 0.10 0.00 0.07 0.00 0.03 99.80 06:02:01 1 0.05 0.00 0.05 0.00 0.02 99.88 06:02:01 2 0.05 0.00 0.05 0.02 0.02 99.87 06:02:01 3 0.27 0.00 0.10 0.00 0.02 99.62 06:02:01 4 0.05 0.00 0.03 0.00 0.02 99.90 06:02:01 5 0.03 0.00 0.03 0.00 0.02 99.92 06:02:01 6 0.08 0.00 0.03 0.02 0.02 99.85 06:02:01 7 0.03 0.00 0.03 0.07 0.00 99.87 06:03:01 all 0.02 0.00 0.01 0.01 0.01 99.96 06:03:01 0 0.03 0.00 0.02 0.00 0.02 99.93 06:03:01 1 0.02 0.00 0.00 0.00 0.02 99.97 06:03:01 2 0.00 0.00 0.00 0.02 0.02 99.97 06:03:01 3 0.02 0.00 0.03 0.00 0.00 99.95 06:03:01 4 0.02 0.00 0.00 0.00 0.00 99.98 06:03:01 5 0.03 0.00 0.02 0.00 0.02 99.93 06:03:01 6 0.02 0.00 0.00 0.00 0.00 99.98 06:03:01 7 0.00 0.00 0.02 0.03 0.00 99.95 06:04:01 all 0.19 0.00 0.02 0.00 0.01 99.78 06:04:01 0 0.03 0.00 0.00 0.00 0.03 99.93 06:04:01 1 1.35 0.00 0.02 0.00 0.02 98.61 06:04:01 2 0.02 0.00 0.03 0.00 0.00 99.95 06:04:01 3 0.02 0.00 0.02 0.00 0.02 99.95 06:04:01 4 0.00 0.00 0.02 0.00 0.00 99.98 06:04:01 5 0.07 0.00 0.00 0.00 0.00 99.93 06:04:01 6 0.05 0.00 0.03 0.00 0.02 99.90 06:04:01 7 0.00 0.00 0.02 0.03 0.00 99.95 06:05:01 all 0.08 0.00 0.01 0.01 0.01 99.90 06:05:01 0 0.02 0.00 0.05 0.00 0.02 99.92 06:05:01 1 0.30 0.00 0.00 0.00 0.02 99.68 06:05:01 2 0.00 0.00 0.00 0.02 0.02 99.97 06:05:01 3 0.02 0.00 0.02 0.00 0.00 99.97 06:05:01 4 0.00 0.00 0.00 0.00 0.00 100.00 06:05:01 5 0.28 0.00 0.02 0.00 0.02 99.68 06:05:01 6 0.02 0.00 0.00 0.00 0.00 99.98 06:05:01 7 0.00 0.00 0.00 0.03 0.00 99.97 Average: all 5.84 0.00 1.28 0.81 0.03 92.05 Average: 0 6.01 0.00 1.35 1.41 0.04 91.19 Average: 1 5.79 0.00 1.10 0.53 0.03 92.54 Average: 2 5.78 0.00 1.31 0.30 0.03 92.58 Average: 3 6.28 0.00 1.22 0.88 0.02 91.59 Average: 4 5.75 0.00 1.08 1.12 0.02 92.03 Average: 5 5.80 0.00 1.28 0.36 0.03 92.53 Average: 6 5.71 0.00 1.43 0.89 0.03 91.94 Average: 7 5.58 0.00 1.47 0.95 0.02 91.98