---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8522 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-8522) 04/14/23 _x86_64_ (8 CPU) 09:36:01 LINUX RESTART (8 CPU) 09:37:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:38:01 61.24 0.22 61.02 0.00 24.80 40496.85 0.00 09:39:01 40.55 0.18 40.36 0.00 10.26 20754.04 0.00 09:40:01 1.05 0.00 1.05 0.00 0.00 280.89 0.00 09:41:01 1.72 0.00 1.72 0.00 0.00 423.00 0.00 09:42:01 57.07 11.61 45.46 0.00 5177.67 9082.49 0.00 09:43:01 4.03 0.02 4.02 0.00 0.13 365.34 0.00 09:44:01 1.40 0.00 1.40 0.00 0.00 247.29 0.00 09:45:01 1.82 0.00 1.82 0.00 0.00 423.26 0.00 Average: 21.11 1.50 19.61 0.00 651.57 9009.45 0.00 09:37:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:38:01 28603724 31574092 732552 2.23 85116 3126464 1894680 5.58 1171288 2704624 96408 09:39:01 28686616 31583532 722988 2.20 91840 3033080 1745904 5.15 1098268 2677888 172 09:40:01 28686620 31583576 722696 2.20 91888 3033072 1745904 5.15 1097776 2677888 24 09:41:01 28693524 31590640 715360 2.18 91940 3033076 1745904 5.15 1091600 2677916 16 09:42:01 28169368 31569608 717628 2.18 125888 3488840 1788800 5.27 1415936 2843292 164 09:43:01 28178656 31574216 712812 2.17 124500 3485588 1797896 5.30 1408640 2840100 8 09:44:01 28178812 31574508 712408 2.17 124592 3485592 1797896 5.30 1409108 2840112 160 09:45:01 28178920 31574700 712156 2.17 124672 3485592 1797896 5.30 1409008 2840100 148 Average: 28422030 31578109 718575 2.19 107554 3271413 1789360 5.27 1262703 2762740 12138 09:37:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:38:01 ens3 288.70 155.42 5078.91 26.00 0.00 0.00 0.00 0.00 09:38:01 docker0 64.64 130.56 4.83 1014.70 0.00 0.00 0.00 0.00 09:38:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 09:39:01 ens3 95.47 57.40 2533.90 11.18 0.00 0.00 0.00 0.00 09:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:39:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 09:40:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:41:01 ens3 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 09:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:42:01 ens3 202.87 103.10 2808.82 7.25 0.00 0.00 0.00 0.00 09:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:42:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 09:43:01 ens3 0.65 0.52 0.27 0.22 0.00 0.00 0.00 0.00 09:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:44:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:45:01 ens3 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 09:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 73.49 39.59 1302.76 5.58 0.00 0.00 0.00 0.00 Average: docker0 8.08 16.32 0.60 126.83 0.00 0.00 0.00 0.00 Average: lo 0.38 0.38 0.03 0.03 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8522) 04/14/23 _x86_64_ (8 CPU) 09:36:01 LINUX RESTART (8 CPU) 09:37:01 CPU %user %nice %system %iowait %steal %idle 09:38:01 all 35.00 0.00 5.30 0.44 0.09 59.17 09:38:01 0 31.47 0.00 5.07 0.07 0.08 63.31 09:38:01 1 36.23 0.00 5.28 0.05 0.08 58.36 09:38:01 2 36.87 0.00 5.10 0.03 0.08 57.91 09:38:01 3 32.37 0.00 5.20 0.03 0.07 62.32 09:38:01 4 31.55 0.00 5.04 0.02 0.08 63.30 09:38:01 5 34.24 0.00 5.57 0.75 0.08 59.35 09:38:01 6 39.02 0.00 4.83 0.07 0.10 55.98 09:38:01 7 38.26 0.00 6.27 2.51 0.10 52.85 09:39:01 all 2.55 0.00 1.22 0.30 0.02 95.92 09:39:01 0 2.38 0.00 1.08 0.00 0.02 96.51 09:39:01 1 2.93 0.00 1.36 0.00 0.02 95.70 09:39:01 2 2.71 0.00 1.35 0.00 0.02 95.92 09:39:01 3 2.16 0.00 0.97 0.02 0.02 96.84 09:39:01 4 1.75 0.00 1.53 1.43 0.02 95.26 09:39:01 5 2.61 0.00 0.90 0.47 0.02 96.00 09:39:01 6 2.79 0.00 0.77 0.03 0.02 96.39 09:39:01 7 3.06 0.00 1.76 0.42 0.02 94.74 09:40:01 all 0.02 0.00 0.02 0.00 0.00 99.95 09:40:01 0 0.08 0.00 0.02 0.00 0.00 99.90 09:40:01 1 0.00 0.00 0.00 0.00 0.00 100.00 09:40:01 2 0.02 0.00 0.00 0.00 0.00 99.98 09:40:01 3 0.02 0.00 0.00 0.00 0.00 99.98 09:40:01 4 0.00 0.00 0.02 0.00 0.00 99.98 09:40:01 5 0.00 0.00 0.00 0.03 0.00 99.97 09:40:01 6 0.05 0.00 0.07 0.00 0.00 99.88 09:40:01 7 0.02 0.00 0.03 0.00 0.02 99.93 09:41:01 all 0.11 0.00 0.04 0.01 0.00 99.84 09:41:01 0 0.03 0.00 0.03 0.00 0.00 99.93 09:41:01 1 0.03 0.00 0.10 0.00 0.00 99.87 09:41:01 2 0.07 0.00 0.02 0.00 0.00 99.92 09:41:01 3 0.05 0.00 0.02 0.00 0.00 99.93 09:41:01 4 0.65 0.00 0.05 0.03 0.02 99.25 09:41:01 5 0.02 0.00 0.05 0.03 0.00 99.90 09:41:01 6 0.05 0.00 0.05 0.00 0.02 99.88 09:41:01 7 0.00 0.00 0.00 0.00 0.00 100.00 09:42:01 all 2.58 0.00 1.46 0.34 0.02 95.60 09:42:01 0 1.95 0.00 1.39 0.67 0.03 95.96 09:42:01 1 3.49 0.00 0.90 0.12 0.02 95.47 09:42:01 2 2.64 0.00 2.79 0.07 0.00 94.51 09:42:01 3 2.44 0.00 2.42 0.10 0.02 95.02 09:42:01 4 5.04 0.00 1.15 0.46 0.03 93.31 09:42:01 5 1.92 0.00 1.10 0.37 0.02 96.60 09:42:01 6 1.79 0.00 0.77 0.47 0.02 96.96 09:42:01 7 1.33 0.00 1.14 0.45 0.03 97.04 09:43:01 all 0.20 0.00 0.05 0.01 0.01 99.73 09:43:01 0 0.15 0.00 0.10 0.02 0.02 99.72 09:43:01 1 0.03 0.00 0.02 0.00 0.02 99.93 09:43:01 2 0.22 0.00 0.10 0.00 0.02 99.67 09:43:01 3 0.03 0.00 0.03 0.00 0.02 99.92 09:43:01 4 0.91 0.00 0.05 0.02 0.00 99.02 09:43:01 5 0.03 0.00 0.03 0.00 0.00 99.93 09:43:01 6 0.08 0.00 0.03 0.00 0.00 99.88 09:43:01 7 0.10 0.00 0.03 0.08 0.00 99.78 09:44:01 all 0.02 0.00 0.01 0.01 0.01 99.96 09:44:01 0 0.05 0.00 0.05 0.02 0.02 99.87 09:44:01 1 0.00 0.00 0.00 0.00 0.00 100.00 09:44:01 2 0.03 0.00 0.00 0.00 0.00 99.97 09:44:01 3 0.02 0.00 0.00 0.00 0.00 99.98 09:44:01 4 0.00 0.00 0.00 0.00 0.02 99.98 09:44:01 5 0.00 0.00 0.02 0.00 0.00 99.98 09:44:01 6 0.05 0.00 0.00 0.00 0.02 99.93 09:44:01 7 0.00 0.00 0.00 0.03 0.00 99.97 09:45:01 all 0.04 0.00 0.02 0.01 0.00 99.92 09:45:01 0 0.15 0.00 0.03 0.00 0.02 99.80 09:45:01 1 0.00 0.00 0.00 0.00 0.00 100.00 09:45:01 2 0.07 0.00 0.00 0.00 0.00 99.93 09:45:01 3 0.02 0.00 0.00 0.00 0.00 99.98 09:45:01 4 0.03 0.00 0.05 0.05 0.00 99.87 09:45:01 5 0.02 0.00 0.00 0.00 0.00 99.98 09:45:01 6 0.07 0.00 0.05 0.00 0.00 99.88 09:45:01 7 0.00 0.00 0.00 0.05 0.00 99.95 Average: all 5.03 0.00 1.01 0.14 0.02 93.80 Average: 0 4.50 0.00 0.97 0.10 0.02 94.41 Average: 1 5.31 0.00 0.95 0.02 0.02 93.70 Average: 2 5.29 0.00 1.16 0.01 0.01 93.52 Average: 3 4.61 0.00 1.08 0.02 0.01 94.28 Average: 4 4.97 0.00 0.98 0.25 0.02 93.78 Average: 5 4.83 0.00 0.96 0.21 0.01 93.99 Average: 6 5.43 0.00 0.81 0.07 0.02 93.66 Average: 7 5.30 0.00 1.15 0.44 0.02 93.09