---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7359 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: 2799.996 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-7359) 04/11/23 _x86_64_ (8 CPU) 02:10:27 LINUX RESTART (8 CPU) 02:11:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:12:01 226.89 10.64 216.25 0.00 1778.79 92562.93 0.00 02:13:01 106.90 0.02 106.88 0.00 3.60 9213.28 0.00 02:14:01 1.45 0.00 1.45 0.00 0.00 16.26 0.00 02:15:01 2.00 0.00 2.00 0.00 0.00 21.86 0.00 02:16:02 52.90 10.58 42.32 0.00 5154.02 8732.82 0.00 02:17:01 5.35 0.03 5.32 0.00 0.27 116.16 0.00 02:18:01 2.30 0.00 2.30 0.00 0.00 27.86 0.00 02:19:01 1.97 0.00 1.97 0.00 0.00 21.73 0.00 Average: 49.69 2.65 47.05 0.00 867.06 13704.13 0.00 02:11:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:12:01 29220772 31557148 760700 2.31 96560 2510132 1945404 5.73 1184640 2111468 444 02:13:01 29152908 31589172 722324 2.20 99492 2602960 1740536 5.13 1182240 2172000 8 02:14:01 29153232 31589556 721800 2.20 99556 2602964 1740536 5.13 1182180 2172004 8 02:15:01 29160396 31596820 714420 2.17 99648 2602964 1740536 5.13 1173532 2172004 8 02:16:02 28637188 31572404 716908 2.18 132788 3058208 1807060 5.33 1497872 2335964 980 02:17:01 28646688 31577232 712216 2.17 131348 3054944 1787660 5.27 1491132 2332700 388 02:18:01 28647920 31578668 710228 2.16 131428 3054944 1787660 5.27 1490860 2332704 8 02:19:01 28647912 31578752 710092 2.16 131508 3054956 1787660 5.27 1490936 2332708 8 Average: 28908377 31579969 721086 2.19 115291 2817759 1792132 5.28 1336674 2245194 232 02:11:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:12:01 docker0 58.07 89.07 4.55 505.80 0.00 0.00 0.00 0.00 02:12:01 veth6c9d4cb 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 lo 6.44 6.44 0.63 0.63 0.00 0.00 0.00 0.00 02:12:01 ens3 401.10 253.73 5627.45 79.41 0.00 0.00 0.00 0.00 02:13:01 docker0 7.32 11.41 0.43 89.86 0.00 0.00 0.00 0.00 02:13:01 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 02:13:01 ens3 30.11 20.70 146.83 6.46 0.00 0.00 0.00 0.00 02:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 ens3 9.91 4.12 11.48 0.34 0.00 0.00 0.00 0.00 02:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:15:01 ens3 1.38 0.57 0.65 0.46 0.00 0.00 0.00 0.00 02:16:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:02 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 02:16:02 ens3 176.47 80.26 2806.88 5.95 0.00 0.00 0.00 0.00 02:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:17:01 ens3 0.29 0.22 0.02 0.02 0.00 0.00 0.00 0.00 02:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:19:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 8.09 12.43 0.62 73.72 0.00 0.00 0.00 0.00 Average: lo 1.05 1.05 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 76.93 44.62 1066.98 11.46 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7359) 04/11/23 _x86_64_ (8 CPU) 02:10:27 LINUX RESTART (8 CPU) 02:11:02 CPU %user %nice %system %iowait %steal %idle 02:12:01 all 19.36 0.00 6.81 1.48 0.09 72.26 02:12:01 0 21.64 0.00 6.07 1.40 0.09 70.81 02:12:01 1 20.41 0.00 7.56 3.40 0.10 68.52 02:12:01 2 18.30 0.00 6.29 2.78 0.09 72.54 02:12:01 3 18.11 0.00 7.10 0.65 0.09 74.05 02:12:01 4 17.46 0.00 7.13 0.48 0.07 74.86 02:12:01 5 20.98 0.00 6.32 0.45 0.09 72.17 02:12:01 6 18.07 0.00 6.49 1.15 0.09 74.20 02:12:01 7 19.90 0.00 7.54 1.56 0.09 70.91 02:13:01 all 6.42 0.00 1.66 0.47 0.03 91.42 02:13:01 0 6.71 0.00 1.80 0.12 0.02 91.36 02:13:01 1 6.28 0.00 1.49 0.15 0.02 92.07 02:13:01 2 7.01 0.00 1.72 0.89 0.02 90.37 02:13:01 3 7.57 0.00 1.69 0.02 0.03 90.69 02:13:01 4 6.16 0.00 1.67 0.33 0.03 91.80 02:13:01 5 6.11 0.00 1.71 0.20 0.03 91.94 02:13:01 6 5.76 0.00 1.61 0.15 0.02 92.47 02:13:01 7 5.75 0.00 1.63 1.94 0.03 90.65 02:14:01 all 0.04 0.00 0.02 0.01 0.00 99.93 02:14:01 0 0.02 0.00 0.00 0.00 0.02 99.97 02:14:01 1 0.05 0.00 0.00 0.00 0.00 99.95 02:14:01 2 0.02 0.00 0.03 0.00 0.02 99.93 02:14:01 3 0.05 0.00 0.02 0.00 0.00 99.93 02:14:01 4 0.03 0.00 0.02 0.00 0.00 99.95 02:14:01 5 0.03 0.00 0.05 0.02 0.00 99.90 02:14:01 6 0.03 0.00 0.02 0.00 0.00 99.95 02:14:01 7 0.08 0.00 0.05 0.03 0.00 99.83 02:15:01 all 0.06 0.00 0.01 0.01 0.00 99.91 02:15:01 0 0.02 0.00 0.00 0.00 0.00 99.98 02:15:01 1 0.03 0.00 0.03 0.00 0.00 99.93 02:15:01 2 0.05 0.00 0.00 0.00 0.00 99.95 02:15:01 3 0.23 0.00 0.00 0.00 0.00 99.77 02:15:01 4 0.02 0.00 0.02 0.00 0.02 99.95 02:15:01 5 0.05 0.00 0.03 0.00 0.00 99.92 02:15:01 6 0.02 0.00 0.02 0.00 0.00 99.97 02:15:01 7 0.08 0.00 0.02 0.05 0.00 99.85 02:16:02 all 2.27 0.00 1.46 0.48 0.02 95.76 02:16:02 0 1.53 0.00 0.96 0.44 0.02 97.06 02:16:02 1 3.02 0.00 1.62 0.37 0.02 94.97 02:16:02 2 1.69 0.00 1.39 0.33 0.02 96.57 02:16:02 3 1.68 0.00 2.37 0.28 0.03 95.63 02:16:02 4 1.37 0.00 0.92 1.56 0.02 96.13 02:16:02 5 3.57 0.00 2.10 0.35 0.03 93.94 02:16:02 6 1.59 0.00 1.30 0.25 0.02 96.84 02:16:02 7 3.69 0.00 1.04 0.29 0.03 94.95 02:17:01 all 0.25 0.00 0.09 0.02 0.01 99.63 02:17:01 0 1.20 0.00 0.19 0.00 0.02 98.60 02:17:01 1 0.20 0.00 0.14 0.00 0.03 99.63 02:17:01 2 0.05 0.00 0.12 0.00 0.02 99.81 02:17:01 3 0.08 0.00 0.07 0.00 0.00 99.85 02:17:01 4 0.08 0.00 0.08 0.15 0.00 99.68 02:17:01 5 0.15 0.00 0.07 0.02 0.00 99.76 02:17:01 6 0.12 0.00 0.03 0.02 0.00 99.83 02:17:01 7 0.08 0.00 0.03 0.00 0.00 99.88 02:18:01 all 0.02 0.00 0.02 0.01 0.00 99.95 02:18:01 0 0.00 0.00 0.00 0.00 0.00 100.00 02:18:01 1 0.07 0.00 0.05 0.00 0.00 99.88 02:18:01 2 0.02 0.00 0.00 0.00 0.00 99.98 02:18:01 3 0.00 0.00 0.02 0.00 0.00 99.98 02:18:01 4 0.02 0.00 0.05 0.03 0.00 99.90 02:18:01 5 0.00 0.00 0.00 0.03 0.00 99.97 02:18:01 6 0.03 0.00 0.02 0.00 0.02 99.93 02:18:01 7 0.03 0.00 0.00 0.00 0.00 99.97 02:19:01 all 0.18 0.00 0.02 0.01 0.01 99.79 02:19:01 0 1.27 0.00 0.00 0.00 0.00 98.73 02:19:01 1 0.05 0.00 0.07 0.00 0.02 99.87 02:19:01 2 0.02 0.00 0.03 0.00 0.02 99.93 02:19:01 3 0.00 0.00 0.02 0.00 0.00 99.98 02:19:01 4 0.05 0.00 0.00 0.05 0.02 99.88 02:19:01 5 0.02 0.00 0.00 0.00 0.00 99.98 02:19:01 6 0.00 0.00 0.00 0.00 0.00 100.00 02:19:01 7 0.05 0.00 0.02 0.00 0.00 99.93 Average: all 3.52 0.00 1.24 0.31 0.02 94.92 Average: 0 3.99 0.00 1.11 0.24 0.02 94.65 Average: 1 3.71 0.00 1.35 0.48 0.02 94.44 Average: 2 3.33 0.00 1.18 0.49 0.02 94.98 Average: 3 3.42 0.00 1.39 0.12 0.02 95.06 Average: 4 3.10 0.00 1.21 0.33 0.02 95.35 Average: 5 3.80 0.00 1.27 0.13 0.02 94.78 Average: 6 3.15 0.00 1.17 0.19 0.02 95.48 Average: 7 3.64 0.00 1.26 0.48 0.02 94.60