---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1957 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: 2800.002 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 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1957) 01/11/23 _x86_64_ (8 CPU) 21:50:02 LINUX RESTART (8 CPU) 21:51:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:52:01 227.89 1.20 226.69 0.00 22.77 74770.99 0.00 21:53:01 106.36 0.12 106.25 0.00 13.33 29606.13 0.00 21:54:01 2.07 0.00 2.07 0.00 0.00 24.41 0.00 21:55:01 2.13 0.00 2.13 0.00 0.00 24.26 0.00 21:56:01 54.25 10.58 43.67 0.00 5154.02 8711.76 0.00 21:57:01 4.00 0.02 3.98 0.00 0.13 96.25 0.00 21:58:01 1.03 0.07 0.97 0.00 0.67 10.80 0.00 21:59:01 1.82 0.00 1.82 0.00 0.00 20.40 0.00 22:00:01 1.03 0.00 1.03 0.00 0.00 11.73 0.00 22:01:01 1.55 0.00 1.55 0.00 0.00 18.00 0.00 22:02:01 34.14 0.15 33.99 0.00 20.13 28517.25 0.00 Average: 39.38 1.10 38.28 0.00 474.45 12799.12 0.00 21:51:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:52:01 28223880 31329204 973076 2.96 141392 3174716 2613348 7.70 1420124 2797112 10724 21:53:01 27834204 31600544 702844 2.14 152136 3775004 1778740 5.24 1199224 3360588 356 21:54:01 27833872 31600380 702652 2.14 152200 3775012 1778740 5.24 1199124 3360592 8 21:55:01 27836952 31603604 699168 2.13 152300 3775004 1796052 5.29 1195268 3360596 12 21:56:01 27310416 31582576 705940 2.15 185536 4229780 1828864 5.39 1518408 3529204 4 21:57:01 27323320 31590724 697564 2.12 184120 4226520 1790372 5.28 1508064 3525996 28 21:58:01 27323104 31590556 697632 2.12 184148 4226524 1790372 5.28 1508044 3526000 12 21:59:01 27323288 31591048 696816 2.12 184184 4226552 1790372 5.28 1508432 3526016 8 22:00:01 27323280 31591052 696744 2.12 184220 4226544 1790372 5.28 1508248 3526016 8 22:01:01 27323428 31591264 696400 2.12 184252 4226556 1790372 5.28 1508412 3526024 8 22:02:01 26438780 31469040 813324 2.47 190448 4932592 1981652 5.84 1641844 4218584 2072 Average: 27463139 31558181 734742 2.23 172267 4072255 1884478 5.55 1428654 3477884 1204 21:51:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:52:01 vethc2a54f9 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 21:52:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 21:52:01 docker0 150.64 195.14 12.39 1861.24 0.00 0.00 0.00 0.00 21:52:01 ens3 245.22 180.07 1906.75 33.29 0.00 0.00 0.00 0.00 21:53:01 lo 7.46 7.46 0.73 0.73 0.00 0.00 0.00 0.00 21:53:01 docker0 1.55 3.28 0.09 40.51 0.00 0.00 0.00 0.00 21:53:01 ens3 183.46 158.29 2644.33 310.81 0.00 0.00 0.00 0.00 21:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:54:01 ens3 2.72 0.40 1.29 0.27 0.00 0.00 0.00 0.00 21:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:55:01 ens3 2.32 0.68 0.87 0.59 0.00 0.00 0.00 0.00 21:56:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 21:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:56:01 ens3 127.24 75.81 2751.56 5.85 0.00 0.00 0.00 0.00 21:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:57:01 ens3 0.37 0.18 0.02 0.01 0.00 0.00 0.00 0.00 21:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:58:01 ens3 0.47 0.02 0.05 0.00 0.00 0.00 0.00 0.00 21:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:59:01 ens3 0.83 0.50 0.36 0.28 0.00 0.00 0.00 0.00 22:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:00:01 ens3 0.20 0.00 0.01 0.00 0.00 0.00 0.00 0.00 22:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:01:01 ens3 0.33 0.18 0.09 0.07 0.00 0.00 0.00 0.00 22:02:01 vethc91f831 1.82 1.60 0.16 10.67 0.00 0.00 0.00 0.00 22:02:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 22:02:01 docker0 1.82 1.55 0.14 10.67 0.00 0.00 0.00 0.00 22:02:01 ens3 152.36 124.08 3985.86 14.66 0.00 0.00 0.00 0.00 Average: vethc91f831 0.17 0.15 0.01 0.97 0.00 0.00 0.00 0.00 Average: lo 0.92 0.92 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 13.79 17.91 1.13 171.31 0.00 0.00 0.00 0.00 Average: ens3 64.78 48.92 1025.19 33.26 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1957) 01/11/23 _x86_64_ (8 CPU) 21:50:02 LINUX RESTART (8 CPU) 21:51:02 CPU %user %nice %system %iowait %steal %idle 21:52:01 all 27.27 0.00 6.17 2.17 0.08 64.31 21:52:01 0 28.04 0.00 6.21 0.48 0.07 65.19 21:52:01 1 27.38 0.00 5.97 4.98 0.09 61.59 21:52:01 2 25.78 0.00 6.14 2.83 0.09 65.17 21:52:01 3 27.11 0.00 5.80 0.17 0.07 66.86 21:52:01 4 27.07 0.00 6.45 3.94 0.10 62.44 21:52:01 5 26.62 0.00 6.60 4.01 0.09 62.68 21:52:01 6 28.06 0.00 6.02 0.48 0.09 65.36 21:52:01 7 28.09 0.00 6.19 0.43 0.07 65.23 21:53:01 all 14.54 0.00 3.31 1.31 0.05 80.79 21:53:01 0 14.74 0.00 3.31 0.07 0.05 81.84 21:53:01 1 15.98 0.00 3.20 2.63 0.05 78.13 21:53:01 2 13.71 0.00 3.26 0.15 0.03 82.84 21:53:01 3 15.13 0.00 3.31 0.20 0.05 81.31 21:53:01 4 13.59 0.00 3.49 4.14 0.05 78.73 21:53:01 5 16.02 0.00 3.12 0.67 0.05 80.13 21:53:01 6 13.27 0.00 3.02 2.62 0.03 81.06 21:53:01 7 13.86 0.00 3.74 0.03 0.08 82.29 21:54:01 all 0.20 0.00 0.01 0.01 0.00 99.78 21:54:01 0 0.05 0.00 0.00 0.00 0.00 99.95 21:54:01 1 0.03 0.00 0.02 0.00 0.00 99.95 21:54:01 2 0.03 0.00 0.00 0.00 0.02 99.95 21:54:01 3 0.02 0.00 0.00 0.00 0.00 99.98 21:54:01 4 0.00 0.00 0.00 0.00 0.00 100.00 21:54:01 5 0.03 0.00 0.00 0.00 0.00 99.97 21:54:01 6 0.00 0.00 0.00 0.07 0.00 99.93 21:54:01 7 1.44 0.00 0.03 0.00 0.00 98.53 21:55:01 all 0.28 0.00 0.02 0.01 0.00 99.69 21:55:01 0 0.05 0.00 0.07 0.00 0.00 99.88 21:55:01 1 0.00 0.00 0.00 0.00 0.00 100.00 21:55:01 2 0.00 0.00 0.00 0.02 0.00 99.98 21:55:01 3 0.02 0.00 0.02 0.00 0.00 99.97 21:55:01 4 0.05 0.00 0.03 0.00 0.02 99.90 21:55:01 5 0.08 0.00 0.00 0.02 0.00 99.90 21:55:01 6 0.02 0.00 0.02 0.05 0.00 99.92 21:55:01 7 2.02 0.00 0.00 0.00 0.00 97.98 21:56:01 all 2.12 0.00 1.43 0.53 0.02 95.90 21:56:01 0 1.57 0.00 1.00 0.65 0.02 96.76 21:56:01 1 1.97 0.00 2.26 0.90 0.02 94.85 21:56:01 2 1.65 0.00 0.77 0.07 0.02 97.49 21:56:01 3 2.74 0.00 1.44 0.63 0.03 95.16 21:56:01 4 3.56 0.00 1.47 0.30 0.02 94.65 21:56:01 5 1.58 0.00 2.00 0.03 0.02 96.37 21:56:01 6 1.24 0.00 1.10 1.17 0.02 96.48 21:56:01 7 2.65 0.00 1.37 0.48 0.03 95.46 21:57:01 all 0.08 0.00 0.05 0.01 0.00 99.86 21:57:01 0 0.08 0.00 0.05 0.02 0.02 99.83 21:57:01 1 0.05 0.00 0.03 0.07 0.00 99.85 21:57:01 2 0.12 0.00 0.02 0.00 0.00 99.87 21:57:01 3 0.27 0.00 0.10 0.00 0.00 99.63 21:57:01 4 0.03 0.00 0.05 0.00 0.00 99.92 21:57:01 5 0.03 0.00 0.03 0.00 0.00 99.93 21:57:01 6 0.03 0.00 0.05 0.02 0.00 99.90 21:57:01 7 0.05 0.00 0.03 0.00 0.00 99.92 21:58:01 all 0.01 0.00 0.01 0.00 0.00 99.97 21:58:01 0 0.03 0.00 0.00 0.00 0.00 99.97 21:58:01 1 0.00 0.00 0.00 0.02 0.02 99.97 21:58:01 2 0.02 0.00 0.02 0.00 0.00 99.97 21:58:01 3 0.00 0.00 0.02 0.00 0.02 99.97 21:58:01 4 0.00 0.00 0.00 0.00 0.00 100.00 21:58:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:58:01 6 0.00 0.00 0.02 0.02 0.00 99.97 21:58:01 7 0.03 0.00 0.02 0.00 0.00 99.95 21:59:01 all 0.02 0.00 0.01 0.00 0.00 99.96 21:59:01 0 0.03 0.00 0.05 0.00 0.02 99.90 21:59:01 1 0.03 0.00 0.00 0.02 0.00 99.95 21:59:01 2 0.00 0.00 0.00 0.00 0.02 99.98 21:59:01 3 0.03 0.00 0.02 0.00 0.00 99.95 21:59:01 4 0.02 0.00 0.00 0.00 0.00 99.98 21:59:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:59:01 6 0.02 0.00 0.02 0.02 0.00 99.95 21:59:01 7 0.02 0.00 0.02 0.00 0.00 99.97 22:00:01 all 0.01 0.00 0.01 0.02 0.00 99.95 22:00:01 0 0.02 0.00 0.02 0.13 0.00 99.83 22:00:01 1 0.00 0.00 0.02 0.02 0.00 99.97 22:00:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:00:01 3 0.05 0.00 0.02 0.00 0.02 99.92 22:00:01 4 0.00 0.00 0.02 0.02 0.00 99.97 22:00:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:00:01 6 0.00 0.00 0.00 0.00 0.02 99.98 22:00:01 7 0.03 0.00 0.03 0.00 0.00 99.93 22:01:01 all 0.02 0.00 0.01 0.01 0.01 99.96 22:01:01 0 0.03 0.00 0.02 0.02 0.00 99.93 22:01:01 1 0.03 0.00 0.00 0.02 0.02 99.93 22:01:01 2 0.00 0.00 0.02 0.00 0.00 99.98 22:01:01 3 0.02 0.00 0.03 0.00 0.02 99.93 22:01:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:01:01 5 0.02 0.00 0.02 0.00 0.02 99.95 22:01:01 6 0.00 0.00 0.00 0.02 0.00 99.98 22:01:01 7 0.03 0.00 0.00 0.00 0.02 99.95 22:02:01 all 3.10 0.00 1.51 0.68 0.02 94.70 22:02:01 0 2.68 0.00 1.36 0.02 0.03 95.91 22:02:01 1 2.58 0.00 1.66 0.82 0.02 94.92 22:02:01 2 3.12 0.00 1.41 0.02 0.02 95.43 22:02:01 3 3.00 0.00 1.34 0.29 0.02 95.35 22:02:01 4 3.16 0.00 1.96 0.24 0.02 94.63 22:02:01 5 2.88 0.00 0.79 0.43 0.00 95.90 22:02:01 6 4.11 0.00 1.81 3.59 0.02 90.48 22:02:01 7 3.26 0.00 1.76 0.02 0.02 94.94 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.27 0.00 1.12 0.43 0.02 94.16 Average: 0 4.24 0.00 1.08 0.12 0.02 94.53 Average: 1 4.33 0.00 1.19 0.85 0.02 93.61 Average: 2 3.97 0.00 1.04 0.27 0.02 94.70 Average: 3 4.33 0.00 1.08 0.12 0.02 94.44 Average: 4 4.24 0.00 1.21 0.77 0.02 93.76 Average: 5 4.23 0.00 1.13 0.46 0.02 94.16 Average: 6 4.18 0.00 1.08 0.73 0.02 93.99 Average: 7 4.61 0.00 1.18 0.09 0.02 94.10