---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7944 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7944) 09/26/23 _x86_64_ (8 CPU) 15:38:54 LINUX RESTART (8 CPU) 15:39:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:40:02 120.68 47.41 73.27 0.00 5326.98 123719.38 0.00 15:41:01 82.90 0.56 82.34 0.00 18.44 38161.67 0.00 15:42:01 45.54 0.28 45.26 0.00 27.86 21544.03 0.00 15:43:01 1.38 0.00 1.38 0.00 0.00 14.40 0.00 15:44:01 3.62 0.98 2.63 0.00 68.38 70.78 0.00 15:45:01 38.69 11.68 27.01 0.00 5376.57 6269.22 0.00 15:46:01 1.52 0.00 1.52 0.00 0.00 17.60 0.00 Average: 41.95 8.72 33.23 0.00 1549.03 27086.21 0.00 15:39:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:40:02 29960984 31615684 727804 2.21 59716 1895192 1809464 5.33 959996 1654156 708 15:41:01 27996732 30902132 1399388 4.26 96536 3022156 2423780 7.14 1890444 2557956 129704 15:42:01 28763808 31578828 726584 2.21 99840 2938632 1772960 5.23 1115344 2577708 12 15:43:01 28764500 31579724 725436 2.21 99920 2938632 1772960 5.23 1115348 2577712 4 15:44:01 28758228 31583596 721324 2.19 101496 2946420 1789432 5.27 1117116 2585840 2956 15:45:01 28397432 31567640 725920 2.21 108556 3271836 1808824 5.33 1343848 2688984 128 15:46:01 28403464 31573744 719716 2.19 108652 3271840 1808824 5.33 1337984 2688992 8 Average: 28720735 31485907 820882 2.50 96388 2897815 1883749 5.55 1268583 2475907 19074 15:39:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:40:02 lo 2.73 2.73 0.26 0.26 0.00 0.00 0.00 0.00 15:40:02 ens3 423.70 292.00 2504.75 72.97 0.00 0.00 0.00 0.00 15:40:02 veth6d47a9e 5.70 5.23 0.67 49.74 0.00 0.00 0.00 0.00 15:40:02 docker0 5.70 5.13 0.59 49.73 0.00 0.00 0.00 0.00 15:41:01 lo 1.29 1.29 0.12 0.12 0.00 0.00 0.00 0.00 15:41:01 ens3 265.28 149.64 4211.10 28.53 0.00 0.00 0.00 0.00 15:41:01 veth862ca3e 65.57 119.98 6.25 1039.34 0.00 0.00 0.00 0.09 15:41:01 docker0 65.57 119.86 5.35 1039.33 0.00 0.00 0.00 0.00 15:42:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 15:42:01 ens3 106.52 76.70 2525.93 85.54 0.00 0.00 0.00 0.00 15:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:43:01 ens3 1.23 0.72 0.41 0.30 0.00 0.00 0.00 0.00 15:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:44:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 15:44:01 ens3 13.41 10.71 49.13 1.08 0.00 0.00 0.00 0.00 15:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:45:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 15:45:01 ens3 122.35 51.57 1980.62 3.59 0.00 0.00 0.00 0.00 15:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:46:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.84 0.84 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 132.90 82.89 1604.00 27.42 0.00 0.00 0.00 0.00 Average: docker0 10.05 17.61 0.84 153.46 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7944) 09/26/23 _x86_64_ (8 CPU) 15:38:54 LINUX RESTART (8 CPU) 15:39:01 CPU %user %nice %system %iowait %steal %idle 15:40:02 all 5.97 0.00 1.75 5.83 0.04 86.42 15:40:02 0 6.94 0.00 1.22 2.07 0.03 89.73 15:40:02 1 6.99 0.00 2.85 0.59 0.05 89.53 15:40:02 2 4.79 0.00 1.57 5.15 0.03 88.45 15:40:02 3 5.97 0.00 1.95 16.87 0.05 75.16 15:40:02 4 4.83 0.00 1.53 0.94 0.03 92.67 15:40:02 5 7.17 0.00 1.66 1.27 0.02 89.88 15:40:02 6 6.92 0.00 1.41 17.21 0.03 74.43 15:40:02 7 4.12 0.00 1.78 2.52 0.05 91.53 15:41:01 all 25.48 0.00 3.63 2.46 0.06 68.37 15:41:01 0 24.71 0.00 3.42 0.92 0.07 70.88 15:41:01 1 24.82 0.00 3.94 0.75 0.05 70.44 15:41:01 2 26.41 0.00 3.74 13.13 0.07 56.65 15:41:01 3 26.29 0.00 3.61 0.82 0.07 69.21 15:41:01 4 25.41 0.00 3.59 0.67 0.07 70.26 15:41:01 5 26.49 0.00 3.16 2.36 0.09 67.91 15:41:01 6 23.60 0.00 3.74 0.33 0.05 72.29 15:41:01 7 26.12 0.00 3.87 0.68 0.05 69.28 15:42:01 all 5.49 0.00 1.62 1.14 0.03 91.71 15:42:01 0 5.98 0.00 1.79 0.25 0.03 91.94 15:42:01 1 5.38 0.00 1.64 1.49 0.03 91.45 15:42:01 2 5.11 0.00 1.46 1.01 0.03 92.39 15:42:01 3 6.56 0.00 1.23 0.02 0.03 92.17 15:42:01 4 4.99 0.00 1.92 5.98 0.03 87.07 15:42:01 5 5.68 0.00 1.60 0.05 0.03 92.63 15:42:01 6 4.59 0.00 2.05 0.30 0.02 93.04 15:42:01 7 5.64 0.00 1.29 0.02 0.05 93.00 15:43:01 all 0.11 0.00 0.02 0.00 0.00 99.86 15:43:01 0 0.02 0.00 0.02 0.03 0.00 99.93 15:43:01 1 0.02 0.00 0.02 0.00 0.00 99.97 15:43:01 2 0.00 0.00 0.00 0.00 0.00 100.00 15:43:01 3 0.81 0.00 0.05 0.00 0.02 99.12 15:43:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:43:01 5 0.02 0.00 0.02 0.00 0.00 99.97 15:43:01 6 0.02 0.00 0.03 0.00 0.00 99.95 15:43:01 7 0.03 0.00 0.03 0.00 0.02 99.92 15:44:01 all 0.21 0.00 0.06 0.04 0.01 99.69 15:44:01 0 0.12 0.00 0.25 0.22 0.02 99.40 15:44:01 1 0.08 0.00 0.03 0.00 0.02 99.87 15:44:01 2 0.08 0.00 0.02 0.00 0.00 99.90 15:44:01 3 1.09 0.00 0.02 0.00 0.00 98.89 15:44:01 4 0.02 0.00 0.02 0.02 0.00 99.95 15:44:01 5 0.07 0.00 0.05 0.03 0.00 99.85 15:44:01 6 0.12 0.00 0.07 0.02 0.02 99.78 15:44:01 7 0.08 0.00 0.02 0.02 0.00 99.88 15:45:01 all 1.45 0.00 0.60 0.80 0.01 97.14 15:45:01 0 1.20 0.00 0.52 1.72 0.02 96.55 15:45:01 1 1.38 0.00 0.65 0.12 0.00 97.85 15:45:01 2 0.85 0.00 0.82 1.10 0.03 97.20 15:45:01 3 1.84 0.00 0.51 0.03 0.02 97.60 15:45:01 4 3.05 0.00 0.65 0.63 0.00 95.67 15:45:01 5 1.20 0.00 0.55 1.32 0.02 96.92 15:45:01 6 1.08 0.00 0.53 0.12 0.02 98.25 15:45:01 7 0.95 0.00 0.55 1.39 0.02 97.09 15:46:01 all 0.02 0.00 0.01 0.00 0.00 99.96 15:46:01 0 0.02 0.00 0.00 0.00 0.00 99.98 15:46:01 1 0.00 0.00 0.02 0.00 0.02 99.97 15:46:01 2 0.05 0.00 0.05 0.00 0.00 99.90 15:46:01 3 0.03 0.00 0.00 0.00 0.00 99.97 15:46:01 4 0.02 0.00 0.02 0.00 0.02 99.95 15:46:01 5 0.02 0.00 0.00 0.02 0.00 99.97 15:46:01 6 0.02 0.00 0.02 0.00 0.00 99.97 15:46:01 7 0.03 0.00 0.00 0.00 0.00 99.97 Average: all 5.46 0.00 1.09 1.46 0.02 91.97 Average: 0 5.51 0.00 1.02 0.74 0.02 92.70 Average: 1 5.46 0.00 1.30 0.42 0.02 92.80 Average: 2 5.25 0.00 1.08 2.88 0.02 90.76 Average: 3 6.00 0.00 1.04 2.51 0.03 90.42 Average: 4 5.40 0.00 1.09 1.17 0.02 92.31 Average: 5 5.74 0.00 1.00 0.72 0.02 92.53 Average: 6 5.12 0.00 1.11 2.57 0.02 91.18 Average: 7 5.21 0.00 1.07 0.66 0.03 93.04