---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-25029 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 15G 141G 10% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 15G 141G 10% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-25029) 12/14/23 _x86_64_ (8 CPU) 05:12:32 LINUX RESTART (8 CPU) 05:13:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:14:01 176.55 23.20 153.36 0.00 2338.01 51552.74 0.00 05:15:01 194.95 1.33 193.62 0.00 16.00 75807.90 0.00 05:16:01 365.61 0.22 365.39 0.00 2.13 69925.86 0.00 05:17:01 175.67 0.30 175.37 0.00 17.06 31136.28 0.00 05:18:01 100.03 10.38 89.65 0.00 3423.96 23024.58 0.00 05:19:01 5.23 0.02 5.22 0.00 0.13 105.98 0.00 05:20:01 2.23 0.00 2.23 0.00 0.00 25.86 0.00 05:21:01 1.72 0.00 1.72 0.00 0.00 20.26 0.00 05:22:01 1.08 0.00 1.08 0.00 0.00 12.66 0.00 05:23:01 7.83 0.10 7.73 0.00 10.26 5598.53 0.00 05:24:01 147.49 1.32 146.18 0.00 31.46 58512.91 0.00 Average: 107.16 3.35 103.81 0.00 530.74 28707.33 0.00 05:13:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:14:01 28754924 31541352 768664 2.34 83356 2965740 1984756 5.85 1065592 2653944 6256 05:15:01 26986940 31536516 763032 2.32 158296 4513352 1909880 5.63 1238372 4099684 266900 05:16:01 25708124 31119468 1169764 3.56 224276 5169676 2141332 6.31 1787752 4665752 9932 05:17:01 25951432 31516976 778052 2.37 229192 5323820 1874268 5.52 1659248 4574264 964 05:18:01 25112864 31500536 768152 2.34 254860 6068264 1737620 5.12 1896344 5090864 1012 05:19:01 25121548 31504128 765956 2.33 253336 6065008 1708512 5.04 1893464 5087612 484 05:20:01 25125864 31508512 761592 2.32 253396 6065012 1708512 5.04 1889204 5087620 8 05:21:01 25125728 31508464 761512 2.32 253424 6065020 1708512 5.04 1889588 5087624 168 05:22:01 25133036 31515824 754132 2.29 253456 6065020 1708512 5.04 1882324 5087624 192 05:23:01 24361000 31467524 800848 2.44 261428 6737680 2005404 5.91 1938572 5759372 562056 05:24:01 23610664 31478748 786672 2.39 297956 7373884 1774716 5.23 2025864 6334872 324 Average: 25544739 31472550 807125 2.45 229361 5673861 1842002 5.43 1742393 4866294 77118 05:13:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:14:01 veth2073b1f 71.67 85.35 7.06 60.98 0.00 0.00 0.00 0.00 05:14:01 docker0 139.28 147.99 10.93 464.47 0.00 0.00 0.00 0.00 05:14:01 lo 8.47 8.47 0.88 0.88 0.00 0.00 0.00 0.00 05:14:01 ens3 829.26 560.44 8275.36 107.56 0.00 0.00 0.00 0.00 05:15:01 docker0 194.83 434.78 15.22 6161.17 0.00 0.00 0.00 0.00 05:15:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 05:15:01 ens3 488.67 229.96 6887.88 33.11 0.00 0.00 0.00 0.00 05:15:01 vethb5a96b9 0.00 0.20 0.00 0.02 0.00 0.00 0.00 0.00 05:16:01 veth115604c 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 05:16:01 docker0 576.52 541.53 56.80 2055.58 0.00 0.00 0.00 0.00 05:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:16:01 ens3 591.13 623.59 2079.98 184.05 0.00 0.00 0.00 0.00 05:16:01 vethb5a96b9 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 05:17:01 docker0 2.98 6.00 0.18 61.81 0.00 0.00 0.00 0.00 05:17:01 lo 3.87 3.87 0.38 0.38 0.00 0.00 0.00 0.00 05:17:01 ens3 74.17 55.82 108.49 240.22 0.00 0.00 0.00 0.00 05:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:18:01 lo 4.33 4.33 0.42 0.42 0.00 0.00 0.00 0.00 05:18:01 ens3 239.31 137.68 4615.03 93.08 0.00 0.00 0.00 0.00 05:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:19:01 ens3 0.78 1.42 0.17 6.38 0.00 0.00 0.00 0.00 05:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:20:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:21:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 05:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:22:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:23:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 05:23:01 ens3 116.25 65.06 3966.54 8.22 0.00 0.00 0.00 0.00 05:24:01 docker0 70.14 131.26 5.69 1024.73 0.00 0.00 0.00 0.00 05:24:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 05:24:01 ens3 337.43 204.63 4302.30 100.08 0.00 0.00 0.00 0.00 Average: docker0 89.50 114.74 8.08 888.12 0.00 0.00 0.00 0.00 Average: lo 1.82 1.82 0.18 0.18 0.00 0.00 0.00 0.00 Average: ens3 243.43 170.85 2748.57 70.26 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-25029) 12/14/23 _x86_64_ (8 CPU) 05:12:32 LINUX RESTART (8 CPU) 05:13:01 CPU %user %nice %system %iowait %steal %idle 05:14:01 all 9.99 0.00 3.50 2.86 0.06 83.59 05:14:01 0 9.35 0.00 3.58 0.35 0.07 86.65 05:14:01 1 12.56 0.00 2.75 0.22 0.05 84.42 05:14:01 2 8.21 0.00 3.62 2.50 0.05 85.62 05:14:01 3 11.54 0.00 4.00 4.83 0.07 79.56 05:14:01 4 9.09 0.00 3.41 2.01 0.07 85.43 05:14:01 5 9.00 0.00 4.43 8.14 0.07 78.36 05:14:01 6 9.98 0.00 3.38 0.15 0.05 86.43 05:14:01 7 10.17 0.00 2.82 4.68 0.07 82.26 05:15:01 all 17.94 0.00 4.14 4.82 0.09 73.01 05:15:01 0 18.70 0.00 3.91 0.35 0.07 76.97 05:15:01 1 21.18 0.00 4.16 0.35 0.08 74.23 05:15:01 2 17.39 0.00 3.45 0.35 0.08 78.72 05:15:01 3 17.39 0.00 5.21 23.92 0.07 53.41 05:15:01 4 17.65 0.00 3.89 1.34 0.17 76.96 05:15:01 5 16.39 0.00 4.56 2.05 0.07 76.94 05:15:01 6 16.68 0.00 4.02 5.94 0.10 73.26 05:15:01 7 18.13 0.00 3.91 4.45 0.08 73.42 05:16:01 all 11.30 0.00 3.38 4.04 0.06 81.22 05:16:01 0 3.17 0.00 1.70 2.44 0.03 92.65 05:16:01 1 10.97 0.00 4.02 0.81 0.07 84.13 05:16:01 2 6.71 0.00 4.61 12.89 0.05 75.74 05:16:01 3 26.54 0.00 4.08 1.19 0.08 68.10 05:16:01 4 8.01 0.00 2.55 6.19 0.05 83.20 05:16:01 5 11.92 0.00 4.83 1.11 0.07 82.08 05:16:01 6 11.11 0.00 3.67 7.16 0.07 77.99 05:16:01 7 12.02 0.00 1.62 0.59 0.03 85.74 05:17:01 all 25.81 0.00 3.78 2.00 0.09 68.32 05:17:01 0 20.84 0.00 2.87 4.02 0.07 72.20 05:17:01 1 23.23 0.00 4.04 0.47 0.07 72.20 05:17:01 2 30.49 0.00 4.48 0.67 0.08 64.28 05:17:01 3 33.67 0.00 3.86 0.47 0.07 61.94 05:17:01 4 23.07 0.00 4.22 5.53 0.07 67.11 05:17:01 5 27.36 0.00 4.03 1.39 0.20 67.02 05:17:01 6 27.84 0.00 3.58 2.29 0.07 66.22 05:17:01 7 19.93 0.00 3.12 1.21 0.08 75.66 05:18:01 all 4.81 0.00 2.22 2.37 0.05 90.54 05:18:01 0 5.73 0.00 1.89 2.70 0.05 89.63 05:18:01 1 6.04 0.00 1.49 0.08 0.07 92.32 05:18:01 2 5.16 0.00 2.59 1.14 0.07 91.04 05:18:01 3 3.78 0.00 2.16 1.39 0.05 92.62 05:18:01 4 5.17 0.00 3.32 11.84 0.07 79.60 05:18:01 5 4.43 0.00 2.67 1.14 0.05 91.71 05:18:01 6 3.93 0.00 1.99 0.52 0.03 93.52 05:18:01 7 4.24 0.00 1.64 0.22 0.05 93.85 05:19:01 all 0.08 0.00 0.05 0.01 0.01 99.86 05:19:01 0 0.12 0.00 0.03 0.02 0.00 99.83 05:19:01 1 0.03 0.00 0.05 0.02 0.02 99.88 05:19:01 2 0.05 0.00 0.03 0.00 0.02 99.90 05:19:01 3 0.05 0.00 0.03 0.00 0.02 99.90 05:19:01 4 0.20 0.00 0.12 0.05 0.02 99.62 05:19:01 5 0.08 0.00 0.03 0.00 0.00 99.88 05:19:01 6 0.03 0.00 0.03 0.00 0.00 99.93 05:19:01 7 0.03 0.00 0.05 0.00 0.02 99.90 05:20:01 all 0.26 0.00 0.01 0.01 0.01 99.72 05:20:01 0 0.02 0.00 0.02 0.02 0.00 99.95 05:20:01 1 0.02 0.00 0.02 0.00 0.02 99.95 05:20:01 2 0.02 0.00 0.00 0.00 0.00 99.98 05:20:01 3 0.02 0.00 0.02 0.00 0.00 99.97 05:20:01 4 0.00 0.00 0.02 0.03 0.02 99.93 05:20:01 5 1.89 0.00 0.03 0.00 0.02 98.06 05:20:01 6 0.03 0.00 0.00 0.00 0.00 99.97 05:20:01 7 0.05 0.00 0.02 0.00 0.00 99.93 05:21:01 all 0.12 0.00 0.01 0.00 0.01 99.85 05:21:01 0 0.02 0.00 0.02 0.00 0.02 99.95 05:21:01 1 0.05 0.00 0.02 0.00 0.00 99.93 05:21:01 2 0.03 0.00 0.02 0.00 0.00 99.95 05:21:01 3 0.02 0.00 0.02 0.00 0.00 99.97 05:21:01 4 0.03 0.00 0.03 0.02 0.02 99.90 05:21:01 5 0.81 0.00 0.00 0.00 0.02 99.17 05:21:01 6 0.02 0.00 0.02 0.00 0.02 99.95 05:21:01 7 0.02 0.00 0.00 0.00 0.02 99.97 05:22:01 all 0.05 0.00 0.01 0.02 0.01 99.91 05:22:01 0 0.25 0.00 0.00 0.02 0.00 99.73 05:22:01 1 0.07 0.00 0.03 0.00 0.02 99.88 05:22:01 2 0.03 0.00 0.00 0.00 0.00 99.97 05:22:01 3 0.00 0.00 0.00 0.00 0.02 99.98 05:22:01 4 0.00 0.00 0.03 0.12 0.02 99.83 05:22:01 5 0.03 0.00 0.02 0.00 0.00 99.95 05:22:01 6 0.00 0.00 0.02 0.00 0.00 99.98 05:22:01 7 0.00 0.00 0.02 0.00 0.00 99.98 05:23:01 all 2.63 0.00 1.12 0.24 0.02 95.98 05:23:01 0 2.22 0.00 1.94 0.00 0.02 95.82 05:23:01 1 3.30 0.00 1.69 0.37 0.03 94.61 05:23:01 2 2.02 0.00 0.77 0.07 0.02 97.12 05:23:01 3 3.08 0.00 0.87 0.00 0.02 96.03 05:23:01 4 2.51 0.00 1.24 0.44 0.03 95.78 05:23:01 5 3.62 0.00 0.71 1.01 0.03 94.63 05:23:01 6 2.85 0.00 0.77 0.00 0.02 96.36 05:23:01 7 1.44 0.00 0.99 0.02 0.02 97.54 05:24:01 all 6.78 0.00 3.04 3.75 0.07 86.36 05:24:01 0 6.23 0.00 2.39 0.54 0.05 90.79 05:24:01 1 7.39 0.00 4.11 13.82 0.12 74.57 05:24:01 2 6.11 0.00 3.22 1.07 0.07 89.52 05:24:01 3 6.54 0.00 2.78 2.04 0.07 88.57 05:24:01 4 9.34 0.00 2.95 3.22 0.08 84.41 05:24:01 5 6.52 0.00 2.50 0.03 0.07 90.88 05:24:01 6 5.88 0.00 3.48 7.66 0.05 82.93 05:24:01 7 6.21 0.00 2.89 1.67 0.08 89.15 Average: CPU %user %nice %system %iowait %steal %idle Average: all 7.23 0.00 1.93 1.82 0.04 88.98 Average: 0 6.04 0.00 1.66 0.95 0.03 91.32 Average: 1 7.70 0.00 2.03 1.46 0.05 88.76 Average: 2 6.91 0.00 2.07 1.69 0.04 89.29 Average: 3 9.30 0.00 2.09 3.05 0.04 85.52 Average: 4 6.80 0.00 1.97 2.79 0.05 88.39 Average: 5 7.44 0.00 2.16 1.34 0.05 89.01 Average: 6 7.09 0.00 1.90 2.15 0.04 88.83 Average: 7 6.54 0.00 1.55 1.16 0.04 90.71