---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2744 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: 2799.998 BogoMIPS: 5599.99 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 143G 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 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2744) 08/02/23 _x86_64_ (8 CPU) 09:54:36 LINUX RESTART (8 CPU) 09:55:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:56:01 130.59 38.15 92.44 0.00 4241.27 118565.20 0.00 09:57:01 61.46 0.18 61.27 0.00 9.33 36078.25 0.00 09:58:01 3.17 0.00 3.17 0.00 0.00 46.41 0.00 09:59:01 1.42 0.00 1.42 0.00 0.00 16.13 0.00 10:00:01 44.78 10.55 34.23 0.00 5154.21 6192.57 0.00 10:01:01 13.90 1.05 12.85 0.00 22.53 2762.74 0.00 10:02:01 3.50 0.02 3.48 0.00 0.13 89.70 0.00 10:03:01 1.97 0.00 1.97 0.00 0.00 22.13 0.00 10:04:01 1.38 0.00 1.38 0.00 0.00 14.53 0.00 10:05:01 40.23 0.33 39.89 0.00 25.06 30777.14 0.00 10:06:01 87.60 0.17 87.44 0.00 12.53 30015.93 0.00 Average: 35.46 4.59 30.87 0.00 860.65 20422.07 0.00 09:55:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:56:01 28254068 31287996 1019232 3.10 89920 3165868 2404068 7.09 1556436 2650728 564228 09:57:01 28631696 31572168 734612 2.23 95660 3069744 1875828 5.53 1113388 2717268 424 09:58:01 28658112 31598192 711108 2.16 95724 3069604 1755716 5.17 1088452 2717080 276 09:59:01 28660112 31600232 709048 2.16 95764 3069608 1755716 5.17 1087108 2717080 172 10:00:01 28189948 31578612 709572 2.16 116608 3486732 1816316 5.35 1350208 2887980 184 10:01:01 28131580 31580460 708476 2.15 130412 3530700 1829816 5.39 1411988 2884104 8 10:02:01 28142840 31587048 701640 2.13 129044 3527448 1796040 5.29 1403924 2880900 8 10:03:01 28142808 31587092 701476 2.13 129140 3527452 1796040 5.29 1404020 2880908 24 10:04:01 28142832 31587236 701316 2.13 129216 3527452 1796040 5.29 1404328 2880916 8 10:05:01 27004864 31544908 738288 2.25 155212 4516676 1923288 5.67 1574468 3762644 165124 10:06:01 26600548 31532524 746712 2.27 175812 4837108 1869808 5.51 1558228 4126384 276 Average: 28050855 31550588 743771 2.26 122047 3575308 1874425 5.52 1359323 3009636 66430 09:55:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:56:01 lo 3.13 3.13 0.30 0.30 0.00 0.00 0.00 0.00 09:56:01 ens3 709.96 440.78 7673.95 95.76 0.00 0.00 0.00 0.00 09:56:01 docker0 79.37 134.95 5.98 1069.84 0.00 0.00 0.00 0.00 09:56:01 vethd658420 75.55 131.77 6.55 1020.25 0.00 0.00 0.00 0.08 09:57:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 09:57:01 ens3 121.33 93.95 2533.19 95.51 0.00 0.00 0.00 0.00 09:57:01 docker0 0.77 0.77 0.07 0.25 0.00 0.00 0.00 0.00 09:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:58:01 ens3 1.32 0.73 0.96 0.40 0.00 0.00 0.00 0.00 09:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:59:01 ens3 0.57 0.25 0.15 0.08 0.00 0.00 0.00 0.00 09:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:00:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 10:00:01 ens3 215.61 106.02 2924.57 7.51 0.00 0.00 0.00 0.00 10:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:01:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 10:01:01 ens3 7.58 4.90 12.31 0.50 0.00 0.00 0.00 0.00 10:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:02:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:03:01 ens3 0.22 0.12 0.02 0.01 0.00 0.00 0.00 0.00 10:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:04:01 ens3 0.90 0.33 0.30 0.21 0.00 0.00 0.00 0.00 10:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:05:01 lo 1.33 1.33 0.12 0.12 0.00 0.00 0.00 0.00 10:05:01 ens3 260.96 157.62 4999.61 19.48 0.00 0.00 0.00 0.00 10:05:01 docker0 67.59 123.96 5.36 1024.05 0.00 0.00 0.00 0.00 10:06:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 10:06:01 ens3 191.67 132.58 3269.92 41.43 0.00 0.00 0.00 0.00 10:06:01 docker0 2.40 2.17 0.37 0.92 0.00 0.00 0.00 0.00 Average: lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 137.32 85.23 1947.13 23.72 0.00 0.00 0.00 0.00 Average: docker0 13.65 23.81 1.07 190.51 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2744) 08/02/23 _x86_64_ (8 CPU) 09:54:36 LINUX RESTART (8 CPU) 09:55:01 CPU %user %nice %system %iowait %steal %idle 09:56:01 all 20.32 0.00 4.96 3.12 0.15 71.45 09:56:01 0 19.86 0.00 5.06 5.50 0.17 69.41 09:56:01 1 20.68 0.00 4.40 0.33 0.23 74.36 09:56:01 2 21.90 0.00 5.63 4.68 0.08 67.71 09:56:01 3 20.36 0.00 4.49 0.13 0.10 74.92 09:56:01 4 18.86 0.00 5.94 8.07 0.25 66.88 09:56:01 5 18.45 0.00 3.97 5.52 0.12 71.94 09:56:01 6 21.93 0.00 5.01 0.64 0.07 72.35 09:56:01 7 20.53 0.00 5.18 0.15 0.15 73.99 09:57:01 all 17.80 0.00 3.55 4.85 0.06 73.74 09:57:01 0 17.44 0.00 4.36 17.78 0.12 60.30 09:57:01 1 18.60 0.00 3.94 0.19 0.07 77.21 09:57:01 2 18.03 0.00 3.28 0.12 0.05 78.53 09:57:01 3 17.69 0.00 3.28 3.36 0.05 75.63 09:57:01 4 17.75 0.00 3.22 0.12 0.03 78.88 09:57:01 5 16.70 0.00 3.32 0.86 0.03 79.09 09:57:01 6 18.18 0.00 3.32 0.02 0.05 78.43 09:57:01 7 18.03 0.00 3.72 16.38 0.05 61.82 09:58:01 all 0.06 0.00 0.02 0.01 0.01 99.89 09:58:01 0 0.05 0.00 0.03 0.08 0.02 99.82 09:58:01 1 0.25 0.00 0.03 0.00 0.00 99.72 09:58:01 2 0.08 0.00 0.03 0.00 0.00 99.88 09:58:01 3 0.05 0.00 0.03 0.00 0.02 99.90 09:58:01 4 0.02 0.00 0.00 0.00 0.02 99.97 09:58:01 5 0.02 0.00 0.03 0.02 0.02 99.92 09:58:01 6 0.02 0.00 0.02 0.00 0.00 99.97 09:58:01 7 0.00 0.00 0.00 0.00 0.02 99.98 09:59:01 all 0.04 0.00 0.01 0.01 0.01 99.93 09:59:01 0 0.07 0.00 0.02 0.03 0.00 99.88 09:59:01 1 0.10 0.00 0.00 0.00 0.00 99.90 09:59:01 2 0.02 0.00 0.02 0.00 0.02 99.95 09:59:01 3 0.03 0.00 0.03 0.00 0.02 99.92 09:59:01 4 0.03 0.00 0.03 0.00 0.02 99.92 09:59:01 5 0.02 0.00 0.00 0.03 0.00 99.95 09:59:01 6 0.02 0.00 0.00 0.00 0.00 99.98 09:59:01 7 0.03 0.00 0.02 0.00 0.00 99.95 10:00:01 all 1.87 0.00 1.06 0.88 0.02 96.18 10:00:01 0 1.82 0.00 0.92 1.69 0.02 95.56 10:00:01 1 1.42 0.00 0.85 1.07 0.02 96.64 10:00:01 2 2.93 0.00 0.70 0.30 0.03 96.03 10:00:01 3 1.40 0.00 0.62 0.12 0.02 97.84 10:00:01 4 3.00 0.00 1.50 1.65 0.02 93.83 10:00:01 5 1.17 0.00 1.03 1.27 0.02 96.51 10:00:01 6 2.39 0.00 2.24 0.85 0.02 94.50 10:00:01 7 0.79 0.00 0.59 0.05 0.02 98.56 10:01:01 all 0.53 0.00 0.50 0.33 0.01 98.63 10:01:01 0 0.73 0.00 0.30 0.47 0.02 98.48 10:01:01 1 0.50 0.00 0.27 0.02 0.02 99.20 10:01:01 2 0.75 0.00 0.25 0.13 0.03 98.83 10:01:01 3 0.48 0.00 1.60 0.72 0.02 97.18 10:01:01 4 0.32 0.00 0.27 0.07 0.00 99.35 10:01:01 5 0.48 0.00 0.62 0.02 0.00 98.88 10:01:01 6 0.68 0.00 0.40 1.18 0.02 97.71 10:01:01 7 0.28 0.00 0.30 0.00 0.02 99.40 10:02:01 all 0.09 0.00 0.06 0.09 0.01 99.76 10:02:01 0 0.07 0.00 0.07 0.20 0.00 99.67 10:02:01 1 0.12 0.00 0.05 0.00 0.02 99.82 10:02:01 2 0.13 0.00 0.08 0.03 0.02 99.73 10:02:01 3 0.02 0.00 0.05 0.00 0.00 99.93 10:02:01 4 0.03 0.00 0.07 0.00 0.02 99.88 10:02:01 5 0.03 0.00 0.03 0.00 0.00 99.93 10:02:01 6 0.27 0.00 0.07 0.45 0.00 99.22 10:02:01 7 0.05 0.00 0.05 0.00 0.00 99.90 10:03:01 all 0.02 0.00 0.01 0.04 0.00 99.93 10:03:01 0 0.03 0.00 0.02 0.18 0.02 99.75 10:03:01 1 0.05 0.00 0.00 0.00 0.00 99.95 10:03:01 2 0.03 0.00 0.03 0.00 0.02 99.92 10:03:01 3 0.02 0.00 0.02 0.02 0.00 99.95 10:03:01 4 0.00 0.00 0.00 0.00 0.00 100.00 10:03:01 5 0.00 0.00 0.00 0.00 0.00 100.00 10:03:01 6 0.00 0.00 0.00 0.10 0.00 99.90 10:03:01 7 0.02 0.00 0.02 0.00 0.00 99.97 10:04:01 all 0.02 0.00 0.01 0.02 0.01 99.94 10:04:01 0 0.02 0.00 0.02 0.00 0.00 99.97 10:04:01 1 0.05 0.00 0.02 0.00 0.00 99.93 10:04:01 2 0.03 0.00 0.03 0.00 0.03 99.90 10:04:01 3 0.03 0.00 0.02 0.00 0.02 99.93 10:04:01 4 0.02 0.00 0.00 0.00 0.00 99.98 10:04:01 5 0.00 0.00 0.00 0.00 0.00 100.00 10:04:01 6 0.02 0.00 0.00 0.13 0.00 99.85 10:04:01 7 0.02 0.00 0.00 0.00 0.00 99.98 10:05:01 all 4.55 0.00 1.75 3.24 0.03 90.43 10:05:01 0 3.62 0.00 1.54 13.87 0.03 80.93 10:05:01 1 4.30 0.00 1.54 0.03 0.03 94.09 10:05:01 2 5.23 0.00 1.92 0.37 0.03 92.44 10:05:01 3 3.57 0.00 2.16 3.77 0.03 90.46 10:05:01 4 4.53 0.00 1.88 1.64 0.02 91.93 10:05:01 5 5.54 0.00 1.37 0.02 0.02 93.05 10:05:01 6 5.11 0.00 2.06 6.06 0.02 86.76 10:05:01 7 4.52 0.00 1.56 0.12 0.03 93.77 10:06:01 all 4.85 0.00 2.20 4.14 0.04 88.76 10:06:01 0 3.92 0.00 2.20 15.76 0.05 78.07 10:06:01 1 4.97 0.00 2.23 2.35 0.03 90.41 10:06:01 2 3.36 0.00 1.99 0.24 0.03 94.38 10:06:01 3 3.95 0.00 2.24 5.30 0.05 88.47 10:06:01 4 4.10 0.00 2.22 8.67 0.05 84.96 10:06:01 5 5.82 0.00 2.15 0.22 0.05 91.76 10:06:01 6 6.17 0.00 2.29 0.45 0.03 91.05 10:06:01 7 6.52 0.00 2.27 0.15 0.05 91.01 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.54 0.00 1.28 1.51 0.03 92.64 Average: 0 4.31 0.00 1.31 5.03 0.04 89.31 Average: 1 4.62 0.00 1.21 0.36 0.04 93.77 Average: 2 4.76 0.00 1.27 0.53 0.03 93.41 Average: 3 4.31 0.00 1.32 1.21 0.03 93.13 Average: 4 4.40 0.00 1.37 1.83 0.04 92.37 Average: 5 4.36 0.00 1.13 0.72 0.02 93.77 Average: 6 4.96 0.00 1.40 0.90 0.02 92.73 Average: 7 4.59 0.00 1.24 1.52 0.03 92.62