---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1310 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-1310) 07/17/23 _x86_64_ (8 CPU) 09:25:43 LINUX RESTART (8 CPU) 09:26:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:27:01 359.22 47.53 311.70 0.00 5358.97 129296.05 0.00 09:28:01 40.58 0.27 40.31 0.00 7.86 20571.45 0.00 09:29:01 28.30 0.03 28.26 0.00 5.60 15687.00 0.00 09:30:01 1.03 0.00 1.03 0.00 0.00 13.06 0.00 09:31:01 40.66 10.41 30.24 0.00 5153.94 5197.53 0.00 09:32:01 16.06 0.18 15.88 0.00 1.87 3708.18 0.00 09:33:01 3.45 0.02 3.43 0.00 0.13 89.32 0.00 Average: 69.90 8.35 61.55 0.00 1503.98 24937.31 0.00 09:26:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:27:01 29114388 31541888 768548 2.34 75016 2627344 1862204 5.49 1034548 2364660 13632 09:28:01 28626380 31556048 747480 2.27 95436 3065992 1854096 5.46 1121528 2717860 439516 09:29:01 28635200 31565420 739120 2.25 95740 3066152 1768168 5.21 1124096 2705272 16 09:30:01 28635384 31565728 738656 2.25 95788 3066148 1768168 5.21 1123880 2705292 172 09:31:01 28157376 31539096 750672 2.28 115024 3483264 1791424 5.28 1311908 2966144 94036 09:32:01 28105980 31548636 740200 2.25 130216 3526404 1817080 5.36 1445960 2876864 8 09:33:01 28120240 31558124 731028 2.22 128844 3523144 1803548 5.32 1436212 2873644 8 Average: 28484993 31553563 745101 2.27 105152 3194064 1809241 5.33 1228305 2744248 78198 09:26:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:27:01 lo 3.80 3.80 0.36 0.36 0.00 0.00 0.00 0.00 09:27:01 docker0 13.06 20.55 1.09 80.59 0.00 0.00 0.00 0.00 09:27:01 ens3 567.67 377.17 6753.54 104.52 0.00 0.00 0.00 0.00 09:27:01 vethae539c3 7.90 16.36 0.68 33.90 0.00 0.00 0.00 0.00 09:28:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 09:28:01 docker0 65.17 112.76 4.81 965.91 0.00 0.00 0.00 0.00 09:28:01 ens3 215.76 127.67 3495.60 22.54 0.00 0.00 0.00 0.00 09:29:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 09:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:29:01 ens3 7.70 5.38 8.31 3.10 0.00 0.00 0.00 0.00 09:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:30:01 ens3 0.75 0.48 3.90 0.03 0.00 0.00 0.00 0.00 09:31:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 09:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:31:01 ens3 178.72 75.27 2922.78 5.32 0.00 0.00 0.00 0.00 09:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:32:01 ens3 0.78 0.58 0.45 0.19 0.00 0.00 0.00 0.00 09:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:33:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 11.18 19.05 0.84 149.54 0.00 0.00 0.00 0.00 Average: ens3 138.78 83.80 1883.59 19.39 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1310) 07/17/23 _x86_64_ (8 CPU) 09:25:43 LINUX RESTART (8 CPU) 09:26:01 CPU %user %nice %system %iowait %steal %idle 09:27:01 all 9.93 0.00 3.53 4.31 0.07 82.16 09:27:01 0 11.72 0.00 3.51 6.67 0.07 78.03 09:27:01 1 10.37 0.00 4.85 8.98 0.07 75.73 09:27:01 2 11.39 0.00 3.80 4.17 0.07 80.57 09:27:01 3 8.07 0.00 2.96 1.09 0.07 87.81 09:27:01 4 11.03 0.00 2.88 0.19 0.05 85.85 09:27:01 5 9.20 0.00 4.25 1.79 0.05 84.71 09:27:01 6 6.92 0.00 2.58 3.42 0.08 86.99 09:27:01 7 10.73 0.00 3.41 8.19 0.10 77.56 09:28:01 all 27.76 0.00 4.96 1.38 0.06 65.83 09:28:01 0 27.43 0.00 5.06 7.16 0.07 60.28 09:28:01 1 29.99 0.00 4.57 0.25 0.07 65.13 09:28:01 2 28.31 0.00 5.14 2.44 0.05 64.06 09:28:01 3 27.83 0.00 4.97 0.45 0.05 66.69 09:28:01 4 27.07 0.00 5.00 0.00 0.05 67.88 09:28:01 5 27.57 0.00 4.98 0.54 0.08 66.82 09:28:01 6 25.51 0.00 4.28 0.20 0.05 69.96 09:28:01 7 28.38 0.00 5.70 0.02 0.07 65.83 09:29:01 all 0.18 0.00 0.15 0.98 0.02 98.67 09:29:01 0 0.15 0.00 0.45 6.52 0.02 92.86 09:29:01 1 0.17 0.00 0.20 0.65 0.03 98.95 09:29:01 2 0.05 0.00 0.10 0.70 0.02 99.13 09:29:01 3 0.13 0.00 0.08 0.00 0.02 99.77 09:29:01 4 0.12 0.00 0.10 0.00 0.02 99.77 09:29:01 5 0.32 0.00 0.08 0.00 0.00 99.60 09:29:01 6 0.18 0.00 0.12 0.02 0.02 99.67 09:29:01 7 0.30 0.00 0.08 0.00 0.02 99.60 09:30:01 all 0.03 0.00 0.00 0.00 0.01 99.96 09:30:01 0 0.00 0.00 0.00 0.00 0.02 99.98 09:30:01 1 0.05 0.00 0.02 0.00 0.02 99.92 09:30:01 2 0.00 0.00 0.00 0.02 0.00 99.98 09:30:01 3 0.02 0.00 0.00 0.00 0.00 99.98 09:30:01 4 0.00 0.00 0.00 0.00 0.00 100.00 09:30:01 5 0.02 0.00 0.02 0.00 0.02 99.95 09:30:01 6 0.08 0.00 0.00 0.02 0.00 99.90 09:30:01 7 0.03 0.00 0.00 0.00 0.00 99.97 09:31:01 all 1.60 0.00 0.91 0.47 0.02 97.00 09:31:01 0 1.69 0.00 0.77 0.03 0.02 97.49 09:31:01 1 2.02 0.00 1.13 0.40 0.03 96.41 09:31:01 2 0.68 0.00 0.48 1.22 0.02 97.60 09:31:01 3 1.94 0.00 0.65 0.25 0.03 97.13 09:31:01 4 0.73 0.00 0.72 0.77 0.00 97.78 09:31:01 5 1.32 0.00 0.83 0.05 0.02 97.78 09:31:01 6 2.45 0.00 1.88 0.57 0.02 95.08 09:31:01 7 1.94 0.00 0.80 0.47 0.03 96.76 09:32:01 all 0.68 0.00 0.55 0.08 0.02 98.67 09:32:01 0 0.50 0.00 0.27 0.02 0.02 99.20 09:32:01 1 1.12 0.00 0.32 0.03 0.02 98.52 09:32:01 2 0.38 0.00 0.32 0.38 0.00 98.92 09:32:01 3 0.42 0.00 1.68 0.15 0.02 97.73 09:32:01 4 0.52 0.00 0.77 0.02 0.02 98.68 09:32:01 5 0.52 0.00 0.30 0.02 0.02 99.15 09:32:01 6 0.50 0.00 0.28 0.05 0.02 99.15 09:32:01 7 1.47 0.00 0.48 0.00 0.03 98.01 09:33:01 all 0.08 0.00 0.04 0.01 0.01 99.86 09:33:01 0 0.07 0.00 0.03 0.00 0.00 99.90 09:33:01 1 0.05 0.00 0.02 0.00 0.00 99.93 09:33:01 2 0.03 0.00 0.03 0.07 0.02 99.85 09:33:01 3 0.03 0.00 0.03 0.00 0.00 99.93 09:33:01 4 0.03 0.00 0.03 0.00 0.00 99.93 09:33:01 5 0.08 0.00 0.03 0.00 0.02 99.87 09:33:01 6 0.07 0.00 0.02 0.02 0.00 99.90 09:33:01 7 0.25 0.00 0.13 0.00 0.02 99.60 Average: all 5.72 0.00 1.44 1.03 0.03 91.78 Average: 0 5.92 0.00 1.44 2.91 0.03 89.70 Average: 1 6.22 0.00 1.58 1.47 0.03 90.69 Average: 2 5.80 0.00 1.40 1.28 0.02 91.49 Average: 3 5.46 0.00 1.48 0.28 0.03 92.75 Average: 4 5.61 0.00 1.35 0.14 0.02 92.88 Average: 5 5.54 0.00 1.49 0.34 0.03 92.60 Average: 6 5.06 0.00 1.30 0.61 0.03 93.00 Average: 7 6.11 0.00 1.51 1.23 0.04 91.12