---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3524 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-3524) 08/14/23 _x86_64_ (8 CPU) 16:16:34 LINUX RESTART (8 CPU) 16:17:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:18:01 119.42 38.71 80.72 0.00 4313.17 45639.32 0.00 16:19:01 65.22 0.17 65.06 0.00 8.53 39109.88 0.00 16:20:01 1.45 0.00 1.45 0.00 0.00 16.28 0.00 16:21:01 1.38 0.00 1.38 0.00 0.00 15.86 0.00 16:22:01 52.52 10.60 41.93 0.00 5156.34 8882.12 0.00 16:23:01 4.53 0.00 4.53 0.00 0.00 99.98 0.00 16:24:01 3.06 0.02 3.05 0.00 0.13 85.28 0.00 16:25:01 1.97 0.00 1.97 0.00 0.00 22.40 0.00 16:26:01 1.37 0.00 1.37 0.00 0.00 14.13 0.00 16:27:01 2.10 0.00 2.10 0.00 0.00 23.86 0.00 16:28:01 6.20 0.17 6.03 0.00 18.93 2384.93 0.00 Average: 23.42 4.46 18.96 0.00 858.10 8697.61 0.00 16:17:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:18:01 28428772 31330984 974732 2.96 82220 3063676 2384692 7.03 1469728 2581544 460108 16:19:01 28647740 31574120 733548 2.23 92276 3064264 1740760 5.13 1109384 2709140 388 16:20:01 28647408 31573856 733584 2.23 92300 3064268 1740760 5.13 1109656 2709144 48 16:21:01 28648980 31575536 731404 2.22 92340 3064268 1740760 5.13 1108636 2709148 56 16:22:01 28114608 31539860 745532 2.27 124204 3516260 1786156 5.26 1433708 2880668 868 16:23:01 28119884 31557832 729876 2.22 127236 3525424 1807656 5.33 1430704 2879176 164 16:24:01 28131336 31564488 723048 2.20 125856 3522172 1778068 5.24 1422296 2876024 8 16:25:01 28131116 31564368 723144 2.20 125952 3522176 1778068 5.24 1422792 2876020 20 16:26:01 28131612 31564952 722492 2.20 126048 3522176 1778068 5.24 1422512 2876024 16 16:27:01 28131816 31565228 722124 2.20 126128 3522172 1778068 5.24 1423028 2876028 8 16:28:01 27208536 31515832 770072 2.34 139428 4334028 2077032 6.12 1484472 3686812 818560 Average: 28212892 31538823 755414 2.30 113999 3429171 1853644 5.46 1348811 2878157 116386 16:17:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:18:01 docker0 92.14 122.59 6.82 1492.89 0.00 0.00 0.00 0.00 16:18:01 ens3 632.13 427.89 8172.50 95.06 0.00 0.00 0.00 0.00 16:18:01 lo 3.25 3.25 0.32 0.32 0.00 0.00 0.00 0.00 16:18:01 veth12a915d 90.44 120.98 7.85 1476.51 0.00 0.00 0.00 0.12 16:19:01 docker0 0.10 0.07 0.00 0.00 0.00 0.00 0.00 0.00 16:19:01 ens3 110.65 77.79 2533.16 60.05 0.00 0.00 0.00 0.00 16:19:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 16:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:20:01 ens3 4.57 2.80 11.73 0.21 0.00 0.00 0.00 0.00 16:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:21:01 ens3 1.97 2.40 0.46 13.11 0.00 0.00 0.00 0.00 16:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:22:01 ens3 200.58 107.43 2923.63 14.44 0.00 0.00 0.00 0.00 16:22:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 16:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:23:01 ens3 4.70 8.75 0.59 7.50 0.00 0.00 0.00 0.00 16:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:24:01 ens3 0.58 0.02 0.05 0.00 0.00 0.00 0.00 0.00 16:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:25:01 ens3 2.55 4.95 0.45 7.34 0.00 0.00 0.00 0.00 16:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:26:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:27:01 ens3 3.42 4.55 0.58 5.80 0.00 0.00 0.00 0.00 16:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:28:01 ens3 119.72 66.82 3968.80 8.76 0.00 0.00 0.00 0.00 16:28:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 8.26 10.98 0.61 133.65 0.00 0.00 0.00 0.00 Average: ens3 97.45 63.39 1590.98 19.18 0.00 0.00 0.00 0.00 Average: lo 0.64 0.64 0.06 0.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3524) 08/14/23 _x86_64_ (8 CPU) 16:16:34 LINUX RESTART (8 CPU) 16:17:02 CPU %user %nice %system %iowait %steal %idle 16:18:01 all 15.63 0.00 3.80 3.15 0.07 77.35 16:18:01 0 15.72 0.00 4.46 1.73 0.05 78.03 16:18:01 1 13.43 0.00 3.27 1.01 0.07 82.22 16:18:01 2 13.51 0.00 3.55 2.54 0.05 80.34 16:18:01 3 18.13 0.00 4.17 0.40 0.09 77.21 16:18:01 4 15.88 0.00 3.88 5.60 0.07 74.57 16:18:01 5 14.76 0.00 3.05 3.16 0.10 78.93 16:18:01 6 14.99 0.00 4.18 6.94 0.09 73.81 16:18:01 7 18.63 0.00 3.84 3.84 0.07 73.63 16:19:01 all 28.00 0.00 4.58 2.03 0.08 65.31 16:19:01 0 26.04 0.00 4.83 0.12 0.07 68.95 16:19:01 1 29.39 0.00 4.52 0.03 0.07 66.00 16:19:01 2 25.46 0.00 4.20 1.67 0.08 68.59 16:19:01 3 27.96 0.00 4.57 0.02 0.08 67.37 16:19:01 4 28.60 0.00 4.74 0.14 0.08 66.44 16:19:01 5 26.72 0.00 4.73 0.34 0.07 68.15 16:19:01 6 28.19 0.00 4.23 2.48 0.07 65.04 16:19:01 7 31.66 0.00 4.86 11.55 0.08 51.85 16:20:01 all 0.03 0.00 0.01 0.01 0.01 99.94 16:20:01 0 0.00 0.00 0.02 0.00 0.00 99.98 16:20:01 1 0.05 0.00 0.03 0.00 0.03 99.88 16:20:01 2 0.02 0.00 0.00 0.03 0.00 99.95 16:20:01 3 0.02 0.00 0.02 0.00 0.00 99.97 16:20:01 4 0.07 0.00 0.00 0.00 0.00 99.93 16:20:01 5 0.02 0.00 0.00 0.00 0.02 99.97 16:20:01 6 0.05 0.00 0.00 0.07 0.02 99.87 16:20:01 7 0.05 0.00 0.00 0.00 0.00 99.95 16:21:01 all 0.05 0.00 0.02 0.00 0.01 99.91 16:21:01 0 0.03 0.00 0.02 0.00 0.02 99.93 16:21:01 1 0.05 0.00 0.05 0.00 0.03 99.87 16:21:01 2 0.02 0.00 0.02 0.02 0.00 99.95 16:21:01 3 0.05 0.00 0.00 0.00 0.02 99.93 16:21:01 4 0.10 0.00 0.02 0.00 0.00 99.88 16:21:01 5 0.07 0.00 0.00 0.00 0.00 99.93 16:21:01 6 0.10 0.00 0.02 0.00 0.02 99.87 16:21:01 7 0.02 0.00 0.02 0.02 0.02 99.93 16:22:01 all 2.29 0.00 1.48 0.71 0.03 95.49 16:22:01 0 2.65 0.00 2.39 0.20 0.03 94.73 16:22:01 1 3.28 0.00 1.09 0.03 0.03 95.57 16:22:01 2 0.77 0.00 1.15 1.65 0.02 96.41 16:22:01 3 1.69 0.00 1.87 0.10 0.03 96.31 16:22:01 4 2.55 0.00 1.22 0.33 0.02 95.88 16:22:01 5 2.77 0.00 1.32 0.52 0.03 95.36 16:22:01 6 1.72 0.00 0.95 0.72 0.03 96.58 16:22:01 7 2.87 0.00 1.88 2.15 0.03 93.08 16:23:01 all 0.06 0.00 0.11 0.01 0.01 99.81 16:23:01 0 0.03 0.00 0.05 0.00 0.00 99.92 16:23:01 1 0.07 0.00 0.12 0.00 0.02 99.80 16:23:01 2 0.05 0.00 0.08 0.07 0.00 99.80 16:23:01 3 0.07 0.00 0.03 0.00 0.02 99.88 16:23:01 4 0.07 0.00 0.08 0.00 0.00 99.85 16:23:01 5 0.05 0.00 0.05 0.00 0.02 99.88 16:23:01 6 0.10 0.00 0.03 0.03 0.00 99.83 16:23:01 7 0.03 0.00 0.47 0.00 0.02 99.48 16:24:01 all 0.08 0.00 0.06 0.01 0.01 99.84 16:24:01 0 0.07 0.00 0.03 0.00 0.00 99.90 16:24:01 1 0.27 0.00 0.12 0.00 0.03 99.58 16:24:01 2 0.02 0.00 0.03 0.07 0.02 99.87 16:24:01 3 0.03 0.00 0.05 0.00 0.00 99.92 16:24:01 4 0.05 0.00 0.05 0.00 0.00 99.90 16:24:01 5 0.07 0.00 0.03 0.00 0.02 99.88 16:24:01 6 0.10 0.00 0.05 0.02 0.02 99.82 16:24:01 7 0.03 0.00 0.10 0.00 0.00 99.87 16:25:01 all 0.02 0.00 0.02 0.01 0.01 99.95 16:25:01 0 0.03 0.00 0.02 0.00 0.00 99.95 16:25:01 1 0.02 0.00 0.02 0.00 0.00 99.97 16:25:01 2 0.00 0.00 0.00 0.05 0.00 99.95 16:25:01 3 0.03 0.00 0.02 0.00 0.03 99.92 16:25:01 4 0.02 0.00 0.02 0.00 0.00 99.97 16:25:01 5 0.02 0.00 0.03 0.00 0.00 99.95 16:25:01 6 0.02 0.00 0.02 0.02 0.02 99.93 16:25:01 7 0.03 0.00 0.02 0.00 0.02 99.93 16:26:01 all 0.02 0.00 0.01 0.01 0.01 99.96 16:26:01 0 0.02 0.00 0.00 0.00 0.00 99.98 16:26:01 1 0.02 0.00 0.03 0.00 0.00 99.95 16:26:01 2 0.00 0.00 0.00 0.07 0.00 99.93 16:26:01 3 0.03 0.00 0.00 0.00 0.02 99.95 16:26:01 4 0.02 0.00 0.00 0.00 0.02 99.97 16:26:01 5 0.05 0.00 0.00 0.00 0.02 99.93 16:26:01 6 0.03 0.00 0.00 0.00 0.00 99.97 16:26:01 7 0.00 0.00 0.02 0.00 0.00 99.98 16:27:01 all 0.07 0.00 0.02 0.01 0.01 99.89 16:27:01 0 0.02 0.00 0.03 0.02 0.02 99.92 16:27:01 1 0.02 0.00 0.02 0.00 0.00 99.97 16:27:01 2 0.00 0.00 0.02 0.03 0.00 99.95 16:27:01 3 0.03 0.00 0.02 0.00 0.02 99.93 16:27:01 4 0.02 0.00 0.02 0.00 0.02 99.95 16:27:01 5 0.03 0.00 0.03 0.00 0.02 99.92 16:27:01 6 0.42 0.00 0.03 0.02 0.02 99.52 16:27:01 7 0.03 0.00 0.02 0.00 0.02 99.93 16:28:01 all 2.62 0.00 1.08 0.10 0.02 96.18 16:28:01 0 2.17 0.00 0.72 0.00 0.02 97.09 16:28:01 1 2.69 0.00 1.47 0.03 0.02 95.79 16:28:01 2 2.77 0.00 0.94 0.27 0.03 95.99 16:28:01 3 3.04 0.00 0.74 0.00 0.02 96.21 16:28:01 4 2.39 0.00 1.47 0.00 0.02 96.12 16:28:01 5 2.44 0.00 0.74 0.03 0.02 96.77 16:28:01 6 2.68 0.00 1.27 0.02 0.03 96.00 16:28:01 7 2.81 0.00 1.27 0.42 0.02 95.49 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.39 0.00 1.01 0.54 0.02 94.04 Average: 0 4.20 0.00 1.13 0.18 0.02 94.47 Average: 1 4.43 0.00 0.97 0.10 0.03 94.47 Average: 2 3.83 0.00 0.90 0.58 0.02 94.68 Average: 3 4.58 0.00 1.03 0.05 0.03 94.31 Average: 4 4.46 0.00 1.03 0.54 0.02 93.95 Average: 5 4.23 0.00 0.90 0.36 0.03 94.49 Average: 6 4.35 0.00 0.97 0.92 0.03 93.74 Average: 7 5.03 0.00 1.12 1.61 0.02 92.22