---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7431 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: 2799.940 BogoMIPS: 5599.88 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-7431) 04/11/23 _x86_64_ (8 CPU) 18:56:37 LINUX RESTART (8 CPU) 18:57:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:58:01 123.69 37.79 85.90 0.00 4192.87 39916.69 0.00 18:59:01 50.51 0.03 50.47 0.00 0.27 27673.67 0.00 19:00:01 49.01 0.28 48.73 0.00 20.40 23304.92 0.00 19:01:01 2.33 0.00 2.33 0.00 0.00 26.53 0.00 19:02:01 41.41 9.35 32.06 0.00 2884.45 5171.80 0.00 19:03:01 20.60 1.23 19.36 0.00 2270.42 3968.14 0.00 19:04:01 5.10 1.03 4.07 0.00 22.00 101.85 0.00 19:05:01 2.00 0.00 2.00 0.00 0.00 21.99 0.00 19:06:01 1.32 0.00 1.32 0.00 0.00 14.26 0.00 19:07:01 2.12 0.00 2.12 0.00 0.00 23.06 0.00 19:08:02 1.47 0.00 1.47 0.00 0.00 15.73 0.00 19:09:01 0.98 0.00 0.98 0.00 0.00 12.20 0.00 19:10:01 1.17 0.00 1.17 0.00 0.00 13.33 0.00 Average: 23.24 3.83 19.41 0.00 723.28 7722.63 0.00 18:57:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:58:01 28091428 31192352 1113352 3.39 91880 3230568 2362664 6.96 1661748 2707468 608172 18:59:01 28061056 31547628 755192 2.30 95628 3587796 1910212 5.63 1443556 2924744 176784 19:00:01 28597804 31593088 715216 2.18 100724 3117916 1730632 5.10 1113832 2749776 308 19:01:01 28598000 31593384 714888 2.17 100788 3117916 1730632 5.10 1113884 2749776 16 19:02:01 28294200 31573344 721308 2.19 120236 3372620 1763292 5.20 1273736 2869884 3688 19:03:01 28080600 31582232 711056 2.16 135644 3573148 1799324 5.30 1429504 2917084 4 19:04:01 28086664 31584528 708524 2.15 134308 3570524 1791912 5.28 1425540 2914400 8 19:05:01 28086892 31584876 708072 2.15 134400 3570528 1791912 5.28 1425448 2914404 8 19:06:01 28087060 31585164 707972 2.15 134492 3570520 1791912 5.28 1425484 2914436 8 19:07:01 28087232 31585424 707644 2.15 134568 3570532 1791912 5.28 1425564 2914440 8 19:08:02 28087184 31585452 707484 2.15 134644 3570532 1791912 5.28 1426048 2914444 128 19:09:01 28087232 31585732 707384 2.15 134684 3570536 1791912 5.28 1425560 2914628 176 19:10:01 28086656 31585204 707836 2.15 134708 3570540 1791912 5.28 1425588 2914632 4 Average: 28179385 31552185 745071 2.27 122054 3461052 1833857 5.40 1385807 2870778 60716 18:57:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:58:01 vethf6a766e 89.07 170.63 8.24 1363.22 0.00 0.00 0.00 0.11 18:58:01 docker0 110.08 197.78 8.44 1721.07 0.00 0.00 0.00 0.00 18:58:01 lo 3.47 3.47 0.34 0.34 0.00 0.00 0.00 0.00 18:58:01 ens3 968.21 587.57 8460.67 107.09 0.00 0.00 0.00 0.00 18:59:01 vethf6a766e 1.60 1.55 0.14 1.76 0.00 0.00 0.00 0.00 18:59:01 docker0 1.60 1.52 0.12 1.76 0.00 0.00 0.00 0.00 18:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:59:01 ens3 16.95 12.45 14.09 7.11 0.00 0.00 0.00 0.00 19:00:01 docker0 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:00:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 19:00:01 ens3 132.21 94.35 2540.69 94.95 0.00 0.00 0.00 0.00 19:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:01:01 ens3 0.83 0.45 0.36 0.28 0.00 0.00 0.00 0.00 19:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:02:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 19:02:01 ens3 193.17 115.30 1498.44 8.28 0.00 0.00 0.00 0.00 19:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:03:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 19:03:01 ens3 168.57 104.40 1320.63 6.89 0.00 0.00 0.00 0.00 19:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:04:01 ens3 1.13 0.52 0.40 0.28 0.00 0.00 0.00 0.00 19:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:05:01 ens3 0.18 0.12 0.01 0.01 0.00 0.00 0.00 0.00 19:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:06:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:07:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 19:08:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:08:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:08:02 ens3 0.17 0.08 0.08 0.06 0.00 0.00 0.00 0.00 19:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:09:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 19:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:10:01 ens3 0.43 0.10 0.58 0.01 0.00 0.00 0.00 0.00 Average: docker0 8.61 15.35 0.66 132.71 0.00 0.00 0.00 0.00 Average: lo 0.49 0.49 0.04 0.04 0.00 0.00 0.00 0.00 Average: ens3 114.17 70.52 1065.73 17.33 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7431) 04/11/23 _x86_64_ (8 CPU) 18:56:37 LINUX RESTART (8 CPU) 18:57:01 CPU %user %nice %system %iowait %steal %idle 18:58:01 all 22.15 0.00 4.89 0.81 0.09 72.07 18:58:01 0 18.95 0.00 4.97 0.24 0.08 75.76 18:58:01 1 23.89 0.00 5.69 3.91 0.08 66.41 18:58:01 2 22.77 0.00 4.36 0.25 0.08 72.53 18:58:01 3 20.82 0.00 4.85 0.22 0.10 74.00 18:58:01 4 22.57 0.00 4.49 0.12 0.08 72.74 18:58:01 5 24.78 0.00 4.52 0.52 0.08 70.09 18:58:01 6 22.96 0.00 4.70 1.00 0.08 71.27 18:58:01 7 20.41 0.00 5.51 0.24 0.09 73.75 18:59:01 all 40.77 0.00 5.97 0.35 0.09 52.82 18:59:01 0 41.19 0.00 5.66 0.05 0.08 53.02 18:59:01 1 41.01 0.00 5.98 0.29 0.10 52.62 18:59:01 2 40.81 0.00 6.40 0.02 0.10 52.67 18:59:01 3 40.80 0.00 6.46 0.30 0.10 52.33 18:59:01 4 42.15 0.00 5.95 0.05 0.08 51.76 18:59:01 5 40.34 0.00 5.90 1.90 0.08 51.77 18:59:01 6 40.53 0.00 5.54 0.00 0.08 53.84 18:59:01 7 39.32 0.00 5.84 0.19 0.10 54.55 19:00:01 all 12.28 0.00 2.18 0.67 0.05 84.83 19:00:01 0 12.00 0.00 2.67 2.12 0.05 83.17 19:00:01 1 11.85 0.00 2.52 1.04 0.05 84.54 19:00:01 2 11.73 0.00 2.25 0.03 0.05 85.93 19:00:01 3 12.10 0.00 2.03 0.22 0.05 85.60 19:00:01 4 12.78 0.00 1.44 0.02 0.05 85.71 19:00:01 5 12.59 0.00 1.88 1.86 0.05 83.62 19:00:01 6 12.50 0.00 1.81 0.00 0.05 85.64 19:00:01 7 12.69 0.00 2.81 0.03 0.05 84.42 19:01:01 all 0.03 0.00 0.01 0.01 0.00 99.95 19:01:01 0 0.05 0.00 0.02 0.00 0.02 99.92 19:01:01 1 0.02 0.00 0.00 0.00 0.00 99.98 19:01:01 2 0.03 0.00 0.02 0.00 0.00 99.95 19:01:01 3 0.02 0.00 0.02 0.00 0.00 99.97 19:01:01 4 0.03 0.00 0.00 0.00 0.00 99.97 19:01:01 5 0.02 0.00 0.00 0.05 0.00 99.93 19:01:01 6 0.02 0.00 0.00 0.00 0.00 99.98 19:01:01 7 0.08 0.00 0.05 0.00 0.00 99.87 19:02:01 all 1.44 0.00 0.91 0.39 0.02 97.25 19:02:01 0 2.72 0.00 1.60 1.20 0.02 94.47 19:02:01 1 1.73 0.00 0.64 0.35 0.02 97.27 19:02:01 2 1.32 0.00 0.57 0.17 0.02 97.93 19:02:01 3 1.14 0.00 1.94 0.05 0.02 96.86 19:02:01 4 1.95 0.00 0.68 0.08 0.00 97.28 19:02:01 5 0.84 0.00 0.45 1.09 0.02 97.61 19:02:01 6 0.88 0.00 0.75 0.05 0.00 98.31 19:02:01 7 0.91 0.00 0.65 0.13 0.05 98.26 19:03:01 all 1.14 0.00 0.76 0.13 0.02 97.95 19:03:01 0 1.65 0.00 1.05 0.02 0.00 97.28 19:03:01 1 0.58 0.00 0.70 0.02 0.02 98.68 19:03:01 2 0.95 0.00 1.67 0.02 0.03 97.33 19:03:01 3 1.00 0.00 0.52 0.05 0.03 98.40 19:03:01 4 2.22 0.00 0.47 0.00 0.02 97.30 19:03:01 5 1.15 0.00 0.55 0.49 0.03 97.77 19:03:01 6 0.82 0.00 0.55 0.27 0.02 98.35 19:03:01 7 0.72 0.00 0.54 0.18 0.03 98.52 19:04:01 all 0.14 0.00 0.09 0.01 0.00 99.75 19:04:01 0 0.30 0.00 0.13 0.00 0.02 99.55 19:04:01 1 0.08 0.00 0.08 0.00 0.00 99.83 19:04:01 2 0.27 0.00 0.10 0.03 0.00 99.60 19:04:01 3 0.05 0.00 0.10 0.00 0.00 99.85 19:04:01 4 0.10 0.00 0.10 0.00 0.00 99.80 19:04:01 5 0.10 0.00 0.08 0.08 0.00 99.73 19:04:01 6 0.05 0.00 0.03 0.00 0.00 99.92 19:04:01 7 0.20 0.00 0.08 0.00 0.02 99.70 19:05:01 all 0.26 0.00 0.02 0.01 0.00 99.70 19:05:01 0 0.00 0.00 0.02 0.00 0.00 99.98 19:05:01 1 0.02 0.00 0.00 0.02 0.00 99.97 19:05:01 2 0.02 0.00 0.02 0.00 0.00 99.97 19:05:01 3 0.00 0.00 0.02 0.00 0.00 99.98 19:05:01 4 0.00 0.00 0.00 0.00 0.02 99.98 19:05:01 5 0.05 0.00 0.10 0.03 0.02 99.80 19:05:01 6 0.00 0.00 0.02 0.00 0.00 99.98 19:05:01 7 2.00 0.00 0.02 0.00 0.00 97.98 19:06:01 all 0.27 0.00 0.02 0.00 0.00 99.71 19:06:01 0 0.03 0.00 0.02 0.00 0.00 99.95 19:06:01 1 0.02 0.00 0.02 0.00 0.00 99.97 19:06:01 2 0.02 0.00 0.00 0.00 0.00 99.98 19:06:01 3 0.00 0.00 0.03 0.00 0.00 99.97 19:06:01 4 0.03 0.00 0.02 0.00 0.00 99.95 19:06:01 5 0.05 0.00 0.03 0.03 0.02 99.87 19:06:01 6 0.00 0.00 0.00 0.00 0.00 100.00 19:06:01 7 1.99 0.00 0.02 0.00 0.00 98.00 19:07:01 all 0.17 0.00 0.02 0.00 0.00 99.80 19:07:01 0 0.00 0.00 0.00 0.00 0.00 100.00 19:07:01 1 0.00 0.00 0.02 0.00 0.00 99.98 19:07:01 2 0.00 0.00 0.02 0.00 0.00 99.98 19:07:01 3 0.02 0.00 0.00 0.00 0.00 99.98 19:07:01 4 0.05 0.00 0.02 0.00 0.00 99.93 19:07:01 5 0.08 0.00 0.05 0.03 0.02 99.82 19:07:01 6 0.00 0.00 0.02 0.00 0.00 99.98 19:07:01 7 1.22 0.00 0.03 0.00 0.00 98.74 19:08:02 all 0.07 0.00 0.01 0.01 0.01 99.90 19:08:02 0 0.02 0.00 0.02 0.00 0.00 99.97 19:08:02 1 0.02 0.00 0.00 0.02 0.00 99.97 19:08:02 2 0.03 0.00 0.02 0.00 0.02 99.93 19:08:02 3 0.02 0.00 0.03 0.00 0.00 99.95 19:08:02 4 0.32 0.00 0.00 0.00 0.00 99.68 19:08:02 5 0.12 0.00 0.03 0.03 0.02 99.80 19:08:02 6 0.00 0.00 0.00 0.00 0.00 100.00 19:08:02 7 0.07 0.00 0.02 0.00 0.02 99.90 19:08:02 CPU %user %nice %system %iowait %steal %idle 19:09:01 all 0.03 0.00 0.01 0.00 0.00 99.95 19:09:01 0 0.02 0.00 0.00 0.00 0.00 99.98 19:09:01 1 0.05 0.00 0.02 0.00 0.00 99.93 19:09:01 2 0.02 0.00 0.00 0.00 0.00 99.98 19:09:01 3 0.02 0.00 0.02 0.00 0.00 99.97 19:09:01 4 0.02 0.00 0.00 0.02 0.00 99.97 19:09:01 5 0.07 0.00 0.05 0.02 0.00 99.86 19:09:01 6 0.00 0.00 0.00 0.00 0.00 100.00 19:09:01 7 0.09 0.00 0.02 0.00 0.00 99.90 19:10:01 all 0.03 0.00 0.02 0.00 0.00 99.95 19:10:01 0 0.00 0.00 0.00 0.00 0.00 100.00 19:10:01 1 0.02 0.00 0.02 0.00 0.00 99.97 19:10:01 2 0.02 0.00 0.02 0.00 0.00 99.97 19:10:01 3 0.00 0.00 0.02 0.00 0.00 99.98 19:10:01 4 0.02 0.00 0.02 0.00 0.00 99.97 19:10:01 5 0.10 0.00 0.05 0.00 0.02 99.83 19:10:01 6 0.02 0.00 0.00 0.00 0.00 99.98 19:10:01 7 0.05 0.00 0.03 0.00 0.02 99.90 Average: all 6.02 0.00 1.14 0.18 0.02 92.63 Average: 0 5.89 0.00 1.24 0.28 0.02 92.57 Average: 1 6.06 0.00 1.20 0.43 0.02 92.29 Average: 2 5.96 0.00 1.18 0.04 0.02 92.80 Average: 3 5.81 0.00 1.23 0.06 0.02 92.88 Average: 4 6.29 0.00 1.01 0.02 0.02 92.66 Average: 5 6.14 0.00 1.05 0.47 0.03 92.31 Average: 6 5.95 0.00 1.03 0.10 0.02 92.91 Average: 7 6.08 0.00 1.19 0.06 0.03 92.64