---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7661 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: 2799.988 BogoMIPS: 5599.97 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 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7661) 10/11/22 _x86_64_ (8 CPU) 18:06:34 LINUX RESTART (8 CPU) 18:07:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:08:01 405.07 16.53 388.54 0.00 2015.38 83268.26 0.00 18:09:01 320.14 0.28 319.86 0.00 19.73 60951.55 0.00 18:10:01 1.80 0.00 1.80 0.00 0.00 20.41 0.00 18:11:01 1.65 0.00 1.65 0.00 0.00 18.40 0.00 18:12:01 40.34 10.98 29.36 0.00 2976.70 4770.00 0.00 18:13:01 2.55 0.00 2.55 0.00 0.00 30.00 0.00 18:14:01 1.05 0.00 1.05 0.00 0.00 12.40 0.00 18:15:01 1.48 0.00 1.48 0.00 0.00 16.13 0.00 Average: 95.47 3.42 92.05 0.00 620.64 18366.02 0.00 18:07:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:08:01 28005940 31569408 738520 2.25 131332 3612684 1842048 5.43 1194664 3221356 98656 18:09:01 27422796 31567308 734404 2.23 167480 4117864 1774260 5.23 1308216 3639360 312 18:10:01 27423408 31567944 733464 2.23 167504 4117872 1774260 5.23 1308228 3639360 16 18:11:01 27424996 31569652 731500 2.22 167532 4117876 1774260 5.23 1306296 3639360 12 18:12:01 27135952 31558744 728196 2.21 185068 4369372 1788704 5.27 1453880 3754980 356 18:13:01 27138356 31561072 726004 2.21 185088 4369372 1788704 5.27 1452048 3754944 8 18:14:01 27142520 31565260 721792 2.20 185100 4369376 1788704 5.27 1448776 3754948 4 18:15:01 27142552 31565300 721692 2.19 185116 4369376 1788704 5.27 1448568 3754948 40 Average: 27354565 31565586 729446 2.22 171778 4180474 1789956 5.28 1365084 3644907 12426 18:07:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:08:01 ens3 864.71 606.14 8647.47 129.18 0.00 0.00 0.00 0.00 18:08:01 lo 8.41 8.41 0.83 0.83 0.00 0.00 0.00 0.00 18:08:01 docker0 151.18 200.52 12.18 1356.09 0.00 0.00 0.00 0.00 18:09:01 ens3 283.19 151.80 5491.83 31.04 0.00 0.00 0.00 0.00 18:09:01 lo 1.73 1.73 0.16 0.16 0.00 0.00 0.00 0.00 18:09:01 docker0 41.02 106.68 2.61 2255.42 0.00 0.00 0.00 0.00 18:10:01 ens3 0.60 0.33 0.35 0.26 0.00 0.00 0.00 0.00 18:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:11:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 18:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:12:01 ens3 55.31 31.83 1298.34 2.52 0.00 0.00 0.00 0.00 18:12:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 18:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:13:01 ens3 0.72 0.28 0.13 0.08 0.00 0.00 0.00 0.00 18:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:14:01 ens3 4.62 2.83 4.36 0.37 0.00 0.00 0.00 0.00 18:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:15:01 ens3 0.28 0.12 0.02 0.01 0.00 0.00 0.00 0.00 18:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 148.21 97.06 1902.25 19.98 0.00 0.00 0.00 0.00 Average: lo 1.36 1.36 0.13 0.13 0.00 0.00 0.00 0.00 Average: docker0 23.49 37.72 1.81 447.68 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7661) 10/11/22 _x86_64_ (8 CPU) 18:06:34 LINUX RESTART (8 CPU) 18:07:03 CPU %user %nice %system %iowait %steal %idle 18:08:01 all 12.68 0.00 5.00 1.68 0.06 80.58 18:08:01 0 11.27 0.00 5.13 0.91 0.07 82.62 18:08:01 1 12.44 0.00 4.76 4.55 0.05 78.20 18:08:01 2 14.44 0.00 4.81 0.33 0.05 80.37 18:08:01 3 11.05 0.00 7.32 5.61 0.09 75.94 18:08:01 4 11.04 0.00 3.95 0.16 0.05 84.79 18:08:01 5 13.76 0.00 4.94 1.26 0.07 79.98 18:08:01 6 12.05 0.00 4.84 0.09 0.05 82.97 18:08:01 7 15.36 0.00 4.27 0.60 0.07 79.70 18:09:01 all 18.72 0.00 5.59 1.46 0.06 74.16 18:09:01 0 17.39 0.00 4.99 0.94 0.05 76.62 18:09:01 1 18.42 0.00 5.41 1.75 0.07 74.34 18:09:01 2 19.34 0.00 6.02 0.66 0.05 73.93 18:09:01 3 19.53 0.00 6.72 1.30 0.07 72.37 18:09:01 4 17.57 0.00 5.34 0.39 0.07 76.64 18:09:01 5 20.47 0.00 5.60 4.91 0.07 68.96 18:09:01 6 17.49 0.00 5.66 1.44 0.07 75.34 18:09:01 7 19.57 0.00 4.94 0.29 0.07 75.13 18:10:01 all 0.03 0.00 0.01 0.00 0.01 99.95 18:10:01 0 0.03 0.00 0.02 0.00 0.00 99.95 18:10:01 1 0.00 0.00 0.00 0.00 0.00 100.00 18:10:01 2 0.00 0.00 0.02 0.02 0.00 99.97 18:10:01 3 0.05 0.00 0.02 0.00 0.00 99.93 18:10:01 4 0.05 0.00 0.02 0.00 0.02 99.92 18:10:01 5 0.10 0.00 0.00 0.02 0.02 99.87 18:10:01 6 0.03 0.00 0.00 0.00 0.00 99.97 18:10:01 7 0.00 0.00 0.00 0.00 0.02 99.98 18:11:01 all 0.03 0.00 0.01 0.01 0.01 99.95 18:11:01 0 0.02 0.00 0.00 0.00 0.00 99.98 18:11:01 1 0.00 0.00 0.00 0.00 0.00 100.00 18:11:01 2 0.02 0.00 0.00 0.02 0.02 99.95 18:11:01 3 0.03 0.00 0.03 0.00 0.02 99.92 18:11:01 4 0.05 0.00 0.02 0.00 0.02 99.92 18:11:01 5 0.08 0.00 0.02 0.02 0.00 99.88 18:11:01 6 0.02 0.00 0.02 0.00 0.00 99.97 18:11:01 7 0.03 0.00 0.00 0.02 0.00 99.95 18:12:01 all 1.18 0.00 0.75 0.27 0.01 97.78 18:12:01 0 1.33 0.00 0.70 0.58 0.02 97.37 18:12:01 1 0.80 0.00 0.80 0.10 0.00 98.30 18:12:01 2 0.53 0.00 0.58 0.88 0.02 97.98 18:12:01 3 1.04 0.00 1.77 0.05 0.02 97.13 18:12:01 4 1.84 0.00 0.52 0.03 0.02 97.60 18:12:01 5 0.70 0.00 0.38 0.28 0.02 98.62 18:12:01 6 1.16 0.00 0.32 0.05 0.02 98.46 18:12:01 7 2.08 0.00 0.95 0.15 0.00 96.82 18:13:01 all 0.02 0.00 0.02 0.01 0.00 99.95 18:13:01 0 0.03 0.00 0.03 0.00 0.00 99.93 18:13:01 1 0.00 0.00 0.00 0.00 0.00 100.00 18:13:01 2 0.00 0.00 0.02 0.02 0.00 99.97 18:13:01 3 0.02 0.00 0.00 0.00 0.00 99.98 18:13:01 4 0.08 0.00 0.05 0.00 0.02 99.85 18:13:01 5 0.02 0.00 0.03 0.00 0.00 99.95 18:13:01 6 0.03 0.00 0.00 0.00 0.00 99.97 18:13:01 7 0.00 0.00 0.00 0.03 0.02 99.95 18:14:01 all 0.15 0.00 0.02 0.00 0.00 99.82 18:14:01 0 0.02 0.00 0.02 0.00 0.00 99.97 18:14:01 1 0.00 0.00 0.00 0.00 0.00 100.00 18:14:01 2 0.02 0.00 0.00 0.03 0.00 99.95 18:14:01 3 0.05 0.00 0.02 0.00 0.00 99.93 18:14:01 4 0.07 0.00 0.03 0.00 0.02 99.88 18:14:01 5 0.02 0.00 0.02 0.00 0.00 99.97 18:14:01 6 1.03 0.00 0.05 0.00 0.02 98.91 18:14:01 7 0.02 0.00 0.00 0.00 0.00 99.98 18:15:01 all 0.27 0.00 0.00 0.01 0.01 99.72 18:15:01 0 0.02 0.00 0.00 0.00 0.00 99.98 18:15:01 1 0.00 0.00 0.00 0.00 0.00 100.00 18:15:01 2 0.00 0.00 0.02 0.02 0.00 99.97 18:15:01 3 0.02 0.00 0.00 0.00 0.00 99.98 18:15:01 4 0.05 0.00 0.00 0.00 0.02 99.93 18:15:01 5 0.02 0.00 0.00 0.00 0.02 99.97 18:15:01 6 1.99 0.00 0.00 0.00 0.00 98.01 18:15:01 7 0.02 0.00 0.00 0.03 0.02 99.93 Average: all 4.06 0.00 1.40 0.42 0.02 94.10 Average: 0 3.70 0.00 1.33 0.30 0.02 94.65 Average: 1 3.89 0.00 1.35 0.78 0.01 93.97 Average: 2 4.21 0.00 1.41 0.25 0.02 94.12 Average: 3 3.89 0.00 1.94 0.84 0.02 93.31 Average: 4 3.78 0.00 1.22 0.07 0.03 94.90 Average: 5 4.32 0.00 1.35 0.80 0.02 93.50 Average: 6 4.16 0.00 1.33 0.20 0.02 94.30 Average: 7 4.54 0.00 1.25 0.14 0.02 94.05