---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7265 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-7265) 04/10/23 _x86_64_ (8 CPU) 03:24:48 LINUX RESTART (8 CPU) 03:25:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:26:01 184.92 47.86 137.06 0.00 5389.10 128565.51 0.00 03:27:01 151.39 1.27 150.12 0.00 22.53 56001.07 0.00 03:28:01 33.04 0.13 32.91 0.00 4.40 16579.10 0.00 03:29:01 3.97 1.67 2.30 0.00 37.73 27.75 0.00 03:30:01 26.00 7.78 18.21 0.00 905.18 2442.53 0.00 03:31:01 32.13 3.83 28.30 0.00 4272.49 6369.47 0.00 03:32:01 3.53 0.02 3.52 0.00 0.13 90.38 0.00 03:33:01 1.98 0.00 1.98 0.00 0.00 21.46 0.00 Average: 54.62 7.82 46.80 0.00 1328.95 26262.16 0.00 03:25:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:26:01 29166440 31597844 727712 2.21 73668 2632872 2143580 6.32 1008324 2357080 292 03:27:01 28175324 31557140 753416 2.29 147152 3425396 2062952 6.08 1203968 3050768 211724 03:28:01 27927136 31595248 713976 2.17 153056 3669192 1743492 5.14 1182716 3281824 156 03:29:01 27918540 31588840 720128 2.19 153144 3670324 1743492 5.14 1193408 3282172 40 03:30:01 27736576 31553620 738960 2.25 170728 3798364 1833032 5.40 1294752 3339696 2624 03:31:01 27401316 31576932 715472 2.18 186840 4125952 1844584 5.44 1505832 3449524 4 03:32:01 27406472 31577380 715036 2.17 185408 4122704 1829648 5.39 1503828 3446300 8 03:33:01 27406188 31577140 715128 2.17 185484 4122704 1829648 5.39 1503656 3446300 12 Average: 27892249 31578018 724978 2.20 156935 3695938 1878804 5.54 1299560 3206708 26858 03:25:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:26:01 lo 6.93 6.93 0.67 0.67 0.00 0.00 0.00 0.00 03:26:01 docker0 12.48 14.36 1.10 159.83 0.00 0.00 0.00 0.00 03:26:01 ens3 676.20 425.60 6730.24 89.40 0.00 0.00 0.00 0.00 03:26:01 veth43f4fa9 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 03:27:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 03:27:01 docker0 190.08 316.61 15.22 1937.30 0.00 0.00 0.00 0.00 03:27:01 ens3 455.37 296.13 4481.12 108.14 0.00 0.00 0.00 0.00 03:28:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 03:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:28:01 ens3 14.56 9.25 15.90 5.72 0.00 0.00 0.00 0.00 03:29:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 03:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:29:01 ens3 7.98 6.58 5.34 5.86 0.00 0.00 0.00 0.00 03:30:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 03:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:30:01 ens3 76.42 45.68 875.77 3.26 0.00 0.00 0.00 0.00 03:31:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 03:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:31:01 ens3 103.62 47.56 1931.52 3.35 0.00 0.00 0.00 0.00 03:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:32:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 Average: lo 1.17 1.17 0.11 0.11 0.00 0.00 0.00 0.00 Average: docker0 25.32 41.37 2.04 262.14 0.00 0.00 0.00 0.00 Average: ens3 166.79 103.86 1754.99 26.97 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7265) 04/10/23 _x86_64_ (8 CPU) 03:24:48 LINUX RESTART (8 CPU) 03:25:01 CPU %user %nice %system %iowait %steal %idle 03:26:01 all 9.17 0.00 3.31 2.79 0.07 84.67 03:26:01 0 6.60 0.00 3.33 4.05 0.07 85.96 03:26:01 1 12.30 0.00 2.69 0.25 0.07 84.70 03:26:01 2 8.81 0.00 2.74 0.22 0.07 88.16 03:26:01 3 10.32 0.00 3.43 6.55 0.07 79.63 03:26:01 4 7.59 0.00 2.66 0.74 0.05 88.96 03:26:01 5 9.52 0.00 5.03 3.53 0.07 81.86 03:26:01 6 10.39 0.00 3.09 1.12 0.05 85.34 03:26:01 7 7.85 0.00 3.49 5.84 0.08 82.74 03:27:01 all 22.16 0.00 4.98 3.21 0.06 69.58 03:27:01 0 22.03 0.00 5.46 1.05 0.05 71.41 03:27:01 1 22.28 0.00 4.83 0.93 0.05 71.92 03:27:01 2 21.39 0.00 5.05 3.78 0.07 69.71 03:27:01 3 23.23 0.00 4.61 0.25 0.07 71.85 03:27:01 4 21.81 0.00 5.67 14.79 0.07 57.66 03:27:01 5 22.70 0.00 4.90 3.39 0.07 68.95 03:27:01 6 21.56 0.00 4.37 0.79 0.05 73.24 03:27:01 7 22.31 0.00 5.00 0.71 0.08 71.89 03:28:01 all 1.85 0.00 0.83 0.94 0.03 96.36 03:28:01 0 2.07 0.00 0.78 0.43 0.07 96.65 03:28:01 1 2.39 0.00 0.70 0.02 0.02 96.88 03:28:01 2 2.27 0.00 0.70 0.97 0.02 96.05 03:28:01 3 2.08 0.00 0.49 0.00 0.02 97.42 03:28:01 4 1.44 0.00 1.31 5.43 0.03 91.79 03:28:01 5 1.52 0.00 0.74 0.05 0.02 97.67 03:28:01 6 1.15 0.00 0.97 0.00 0.03 97.84 03:28:01 7 1.91 0.00 0.92 0.60 0.02 96.54 03:29:01 all 0.27 0.00 0.03 0.01 0.00 99.68 03:29:01 0 0.20 0.00 0.03 0.00 0.02 99.75 03:29:01 1 0.38 0.00 0.08 0.05 0.00 99.48 03:29:01 2 0.10 0.00 0.03 0.03 0.00 99.83 03:29:01 3 1.13 0.00 0.03 0.00 0.02 98.82 03:29:01 4 0.02 0.00 0.00 0.03 0.00 99.95 03:29:01 5 0.03 0.00 0.03 0.00 0.00 99.93 03:29:01 6 0.27 0.00 0.00 0.00 0.00 99.73 03:29:01 7 0.03 0.00 0.05 0.00 0.00 99.92 03:30:01 all 0.97 0.00 0.63 0.24 0.01 98.16 03:30:01 0 0.95 0.00 0.32 0.00 0.02 98.71 03:30:01 1 0.73 0.00 0.42 0.02 0.02 98.82 03:30:01 2 1.05 0.00 0.50 0.57 0.02 97.87 03:30:01 3 1.42 0.00 0.35 0.48 0.00 97.74 03:30:01 4 0.68 0.00 0.25 0.03 0.02 99.02 03:30:01 5 1.07 0.00 0.57 0.70 0.02 97.65 03:30:01 6 0.63 0.00 1.95 0.03 0.02 97.36 03:30:01 7 1.19 0.00 0.65 0.05 0.02 98.10 03:31:01 all 1.33 0.00 0.72 0.57 0.01 97.35 03:31:01 0 1.10 0.00 1.73 0.15 0.02 97.00 03:31:01 1 1.69 0.00 0.43 0.55 0.02 97.31 03:31:01 2 0.83 0.00 0.43 1.67 0.02 97.05 03:31:01 3 1.95 0.00 1.49 0.58 0.02 95.96 03:31:01 4 2.76 0.00 0.52 0.38 0.02 96.33 03:31:01 5 0.68 0.00 0.25 0.02 0.00 99.05 03:31:01 6 1.08 0.00 0.60 1.17 0.00 97.15 03:31:01 7 0.57 0.00 0.33 0.07 0.03 99.00 03:32:01 all 0.08 0.00 0.04 0.05 0.01 99.81 03:32:01 0 0.05 0.00 0.00 0.02 0.02 99.92 03:32:01 1 0.07 0.00 0.03 0.00 0.00 99.90 03:32:01 2 0.08 0.00 0.05 0.39 0.00 99.48 03:32:01 3 0.23 0.00 0.07 0.00 0.02 99.68 03:32:01 4 0.10 0.00 0.05 0.00 0.00 99.85 03:32:01 5 0.05 0.00 0.03 0.02 0.02 99.88 03:32:01 6 0.05 0.00 0.03 0.00 0.00 99.92 03:32:01 7 0.03 0.00 0.08 0.00 0.02 99.87 03:33:01 all 0.01 0.00 0.01 0.01 0.01 99.97 03:33:01 0 0.00 0.00 0.00 0.00 0.00 100.00 03:33:01 1 0.00 0.00 0.00 0.00 0.00 100.00 03:33:01 2 0.03 0.00 0.02 0.03 0.02 99.90 03:33:01 3 0.02 0.00 0.00 0.02 0.00 99.97 03:33:01 4 0.00 0.00 0.00 0.00 0.02 99.98 03:33:01 5 0.00 0.00 0.02 0.00 0.00 99.98 03:33:01 6 0.02 0.00 0.00 0.00 0.00 99.98 03:33:01 7 0.03 0.00 0.02 0.00 0.02 99.93 Average: all 4.45 0.00 1.31 0.97 0.03 93.24 Average: 0 4.09 0.00 1.45 0.71 0.03 93.72 Average: 1 4.95 0.00 1.14 0.23 0.02 93.66 Average: 2 4.29 0.00 1.18 0.95 0.03 93.54 Average: 3 5.02 0.00 1.30 0.98 0.03 92.67 Average: 4 4.27 0.00 1.30 2.66 0.03 91.75 Average: 5 4.42 0.00 1.44 0.96 0.02 93.16 Average: 6 4.38 0.00 1.37 0.39 0.02 93.85 Average: 7 4.21 0.00 1.31 0.90 0.03 93.55