---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9114 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-9114) 10/12/23 _x86_64_ (8 CPU) 05:54:46 LINUX RESTART (8 CPU) 05:55:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:56:01 174.13 48.04 126.09 0.00 5412.49 69938.36 0.00 05:57:01 108.50 0.80 107.70 0.00 10.53 28271.15 0.00 05:58:01 161.42 0.23 161.19 0.00 23.86 34578.10 0.00 05:59:01 123.75 0.10 123.65 0.00 9.87 35778.70 0.00 06:00:01 25.11 10.01 15.10 0.00 5174.07 2741.16 0.00 06:01:01 19.75 2.70 17.05 0.00 283.15 3668.32 0.00 06:02:01 1.03 0.00 1.03 0.00 0.00 11.33 0.00 06:03:01 1.37 0.00 1.37 0.00 0.00 15.60 0.00 06:04:01 1.00 0.00 1.00 0.00 0.00 11.06 0.00 06:05:01 2.32 0.00 2.32 0.00 0.00 39.46 0.00 Average: 61.84 6.19 55.65 0.00 1091.54 17507.07 0.00 05:55:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:56:01 29287360 31587804 734368 2.23 74804 2500404 1884060 5.55 985532 2238936 336 05:57:01 27782536 31582104 723268 2.20 147860 3793600 1891084 5.57 1184656 3394564 637364 05:58:01 27942096 31274556 1023456 3.11 154908 3343424 2485928 7.33 1577884 2855404 186624 05:59:01 27652496 31563508 736764 2.24 165088 3872212 1758424 5.18 1256756 3429200 340 06:00:01 27305348 31552408 743316 2.26 169580 4192688 1795448 5.29 1432056 3585992 94748 06:01:01 27286980 31554892 735440 2.24 173416 4205656 1806368 5.32 1480456 3543160 40 06:02:01 27287304 31555328 735024 2.24 173444 4205660 1806368 5.32 1480400 3543164 4 06:03:01 27289240 31557312 732948 2.23 173456 4205660 1806368 5.32 1478020 3543164 40 06:04:01 27289216 31557308 732876 2.23 173468 4205664 1806368 5.32 1478048 3543168 8 06:05:01 27289048 31557204 732824 2.23 173564 4205648 1806368 5.32 1479352 3543152 8 Average: 27641162 31534242 763028 2.32 157959 3873062 1884678 5.55 1383316 3321990 91951 05:55:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:56:01 docker0 7.40 9.08 0.61 98.96 0.00 0.00 0.00 0.00 05:56:01 ens3 599.67 352.66 5636.68 84.07 0.00 0.00 0.00 0.00 05:56:01 lo 6.93 6.93 0.67 0.67 0.00 0.00 0.00 0.00 05:57:01 docker0 234.01 290.35 18.89 2353.16 0.00 0.00 0.00 0.00 05:57:01 ens3 297.78 237.63 2358.49 24.90 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 docker0 1.38 3.55 0.08 30.93 0.00 0.00 0.00 0.00 05:58:01 ens3 55.31 49.36 68.84 91.72 0.00 0.00 0.00 0.00 05:58:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 05:58:01 veth010faeb 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 05:59:01 docker0 1.27 2.38 0.08 31.35 0.00 0.00 0.00 0.00 05:59:01 ens3 108.72 64.76 2613.13 12.91 0.00 0.00 0.00 0.00 05:59:01 lo 1.93 1.93 0.19 0.19 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 ens3 162.49 83.74 2029.15 5.71 0.00 0.00 0.00 0.00 06:00:01 lo 0.33 0.33 0.03 0.03 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 ens3 1.72 2.00 0.85 0.51 0.00 0.00 0.00 0.00 06:01:01 lo 0.60 0.60 0.05 0.05 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 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:02:01 lo 0.00 0.00 0.00 0.00 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 ens3 0.13 0.12 0.01 0.01 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 ens3 0.48 0.02 0.05 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 ens3 6.15 3.22 12.52 0.40 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: docker0 24.41 30.54 1.97 251.43 0.00 0.00 0.00 0.00 Average: ens3 123.26 79.36 1272.12 22.02 0.00 0.00 0.00 0.00 Average: lo 1.07 1.07 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-9114) 10/12/23 _x86_64_ (8 CPU) 05:54:46 LINUX RESTART (8 CPU) 05:55:01 CPU %user %nice %system %iowait %steal %idle 05:56:01 all 9.16 0.00 3.23 2.90 0.06 84.65 05:56:01 0 10.81 0.00 2.42 0.54 0.05 86.18 05:56:01 1 9.85 0.00 2.57 0.37 0.05 87.16 05:56:01 2 10.48 0.00 4.08 5.14 0.05 80.25 05:56:01 3 8.86 0.00 3.15 1.09 0.07 86.83 05:56:01 4 8.92 0.00 2.91 0.30 0.07 87.81 05:56:01 5 8.20 0.00 2.83 3.11 0.05 85.81 05:56:01 6 6.71 0.00 3.55 1.18 0.07 88.50 05:56:01 7 9.50 0.00 4.31 11.52 0.07 74.60 05:57:01 all 4.23 0.00 1.97 2.32 0.05 91.43 05:57:01 0 4.39 0.00 2.19 0.60 0.05 92.76 05:57:01 1 4.96 0.00 1.06 0.63 0.03 93.32 05:57:01 2 4.18 0.00 1.86 0.08 0.05 93.83 05:57:01 3 3.72 0.00 1.54 0.62 0.05 94.06 05:57:01 4 5.03 0.00 2.03 0.32 0.05 92.57 05:57:01 5 2.55 0.00 2.05 2.40 0.02 92.97 05:57:01 6 4.97 0.00 2.75 0.67 0.07 91.54 05:57:01 7 4.05 0.00 2.28 13.33 0.07 80.27 05:58:01 all 27.90 0.00 3.46 2.75 0.06 65.83 05:58:01 0 28.15 0.00 3.39 0.37 0.07 68.02 05:58:01 1 27.85 0.00 3.55 4.81 0.07 63.72 05:58:01 2 27.56 0.00 3.56 0.92 0.05 67.90 05:58:01 3 27.48 0.00 2.92 0.55 0.07 68.99 05:58:01 4 28.69 0.00 3.93 1.21 0.08 66.08 05:58:01 5 27.37 0.00 3.21 1.29 0.07 68.07 05:58:01 6 28.18 0.00 3.03 0.64 0.05 68.10 05:58:01 7 27.88 0.00 4.11 12.25 0.07 55.70 05:59:01 all 8.95 0.00 1.90 1.76 0.03 87.36 05:59:01 0 9.56 0.00 2.31 0.34 0.03 87.76 05:59:01 1 8.43 0.00 2.00 2.20 0.03 87.34 05:59:01 2 8.68 0.00 1.39 0.13 0.03 89.76 05:59:01 3 9.24 0.00 1.83 0.37 0.03 88.53 05:59:01 4 8.98 0.00 2.40 10.97 0.05 77.59 05:59:01 5 8.31 0.00 1.56 0.05 0.02 90.06 05:59:01 6 10.12 0.00 1.58 0.00 0.03 88.27 05:59:01 7 8.31 0.00 2.10 0.13 0.03 89.43 06:00:01 all 0.81 0.00 0.31 0.41 0.02 98.45 06:00:01 0 0.43 0.00 0.27 0.03 0.00 99.27 06:00:01 1 0.63 0.00 0.30 0.05 0.02 99.00 06:00:01 2 0.45 0.00 0.23 1.02 0.02 98.27 06:00:01 3 1.89 0.00 0.50 0.77 0.02 96.83 06:00:01 4 1.12 0.00 0.30 0.30 0.02 98.26 06:00:01 5 0.53 0.00 0.37 0.77 0.03 98.30 06:00:01 6 0.82 0.00 0.27 0.05 0.02 98.85 06:00:01 7 0.58 0.00 0.23 0.32 0.02 98.85 06:01:01 all 0.58 0.00 0.33 0.18 0.01 98.90 06:01:01 0 0.43 0.00 0.27 0.00 0.02 99.28 06:01:01 1 0.38 0.00 0.32 0.00 0.00 99.30 06:01:01 2 0.40 0.00 0.25 0.40 0.02 98.93 06:01:01 3 0.58 0.00 0.43 0.02 0.00 98.97 06:01:01 4 0.53 0.00 0.35 0.02 0.02 99.08 06:01:01 5 1.10 0.00 0.50 0.27 0.02 98.12 06:01:01 6 0.55 0.00 0.30 0.40 0.00 98.75 06:01:01 7 0.62 0.00 0.25 0.33 0.00 98.80 06:02:01 all 0.01 0.00 0.01 0.00 0.00 99.96 06:02:01 0 0.02 0.00 0.00 0.00 0.00 99.98 06:02:01 1 0.02 0.00 0.00 0.00 0.00 99.98 06:02:01 2 0.00 0.00 0.02 0.03 0.00 99.95 06:02:01 3 0.03 0.00 0.02 0.00 0.02 99.93 06:02:01 4 0.00 0.00 0.02 0.00 0.00 99.98 06:02:01 5 0.03 0.00 0.02 0.00 0.02 99.93 06:02:01 6 0.00 0.00 0.02 0.00 0.00 99.98 06:02:01 7 0.02 0.00 0.02 0.00 0.00 99.97 06:03:01 all 0.11 0.00 0.01 0.00 0.01 99.86 06:03:01 0 0.00 0.00 0.03 0.00 0.02 99.95 06:03:01 1 0.00 0.00 0.00 0.00 0.02 99.98 06:03:01 2 0.00 0.00 0.02 0.02 0.02 99.95 06:03:01 3 0.03 0.00 0.02 0.00 0.00 99.95 06:03:01 4 0.76 0.00 0.02 0.00 0.00 99.22 06:03:01 5 0.07 0.00 0.03 0.00 0.02 99.88 06:03:01 6 0.00 0.00 0.00 0.00 0.02 99.98 06:03:01 7 0.00 0.00 0.00 0.00 0.00 100.00 06:04:01 all 0.27 0.00 0.00 0.00 0.01 99.72 06:04:01 0 0.02 0.00 0.00 0.00 0.00 99.98 06:04:01 1 0.02 0.00 0.00 0.00 0.00 99.98 06:04:01 2 0.02 0.00 0.00 0.02 0.00 99.97 06:04:01 3 0.03 0.00 0.02 0.00 0.02 99.93 06:04:01 4 1.99 0.00 0.00 0.00 0.02 98.00 06:04:01 5 0.00 0.00 0.00 0.00 0.00 100.00 06:04:01 6 0.07 0.00 0.02 0.00 0.02 99.90 06:04:01 7 0.00 0.00 0.00 0.00 0.00 100.00 06:05:01 all 0.28 0.00 0.01 0.01 0.00 99.70 06:05:01 0 0.02 0.00 0.02 0.00 0.00 99.97 06:05:01 1 0.40 0.00 0.02 0.00 0.00 99.58 06:05:01 2 0.07 0.00 0.00 0.05 0.02 99.87 06:05:01 3 0.03 0.00 0.00 0.00 0.00 99.97 06:05:01 4 1.65 0.00 0.02 0.00 0.02 98.32 06:05:01 5 0.03 0.00 0.02 0.00 0.00 99.95 06:05:01 6 0.03 0.00 0.02 0.00 0.00 99.95 06:05:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 5.21 0.00 1.12 1.03 0.03 92.62 Average: 0 5.36 0.00 1.09 0.19 0.02 93.34 Average: 1 5.23 0.00 0.98 0.80 0.02 92.96 Average: 2 5.17 0.00 1.14 0.78 0.03 92.89 Average: 3 5.17 0.00 1.04 0.34 0.03 93.42 Average: 4 5.73 0.00 1.19 1.29 0.03 91.76 Average: 5 4.81 0.00 1.06 0.79 0.02 93.33 Average: 6 5.13 0.00 1.15 0.29 0.03 93.40 Average: 7 5.06 0.00 1.32 3.76 0.03 89.83