---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16044 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 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-16044) 05/18/23 _x86_64_ (8 CPU) 21:07:35 LINUX RESTART (8 CPU) 21:08:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:09:01 351.89 39.98 311.91 0.00 4316.21 115197.87 0.00 21:10:01 107.01 0.20 106.81 0.00 8.26 33537.49 0.00 21:11:01 134.23 0.13 134.09 0.00 14.13 35287.45 0.00 21:12:01 2.17 0.00 2.17 0.00 0.00 26.27 0.00 21:13:01 26.33 10.26 16.06 0.00 3458.89 3743.78 0.00 21:14:01 4.77 0.00 4.77 0.00 0.00 62.91 0.00 21:15:01 1.35 0.00 1.35 0.00 0.00 15.33 0.00 21:16:01 1.92 0.00 1.92 0.00 0.00 20.93 0.00 21:17:01 0.98 0.02 0.97 0.00 0.13 10.80 0.00 21:18:01 2.43 0.00 2.43 0.00 0.00 35.46 0.00 21:19:01 3.07 1.60 1.47 0.00 37.19 17.86 0.00 21:20:01 1.43 0.00 1.43 0.00 0.00 16.12 0.00 21:21:01 1.30 0.00 1.30 0.00 0.00 14.53 0.00 Average: 49.14 4.01 45.12 0.00 602.59 14458.73 0.00 21:08:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:09:01 28415224 31568392 740860 2.25 110388 3259316 2035076 6.00 1158040 2882292 62668 21:10:01 28417172 31559652 744812 2.27 147488 3204116 1933744 5.70 1191852 2833792 872 21:11:01 27672980 31584956 715772 2.18 157604 3900996 1771460 5.22 1247008 3456080 332 21:12:01 27672344 31584564 715596 2.18 157644 3901000 1771460 5.22 1247312 3456084 168 21:13:01 27439268 31572940 718844 2.19 162908 4104876 1798464 5.30 1401492 3510908 1272 21:14:01 27440976 31574552 717416 2.18 162992 4104872 1831000 5.40 1400540 3510868 8 21:15:01 27442732 31576408 715500 2.18 163080 4104876 1831000 5.40 1399160 3510872 8 21:16:01 27448904 31582844 709192 2.16 163172 4104876 1831000 5.40 1393280 3511040 128 21:17:01 27448620 31582660 709452 2.16 163208 4104876 1831000 5.40 1393680 3511044 8 21:18:01 27448552 31582936 708976 2.16 163320 4104864 1831000 5.40 1393000 3511240 12 21:19:01 27443872 31580412 711424 2.16 163412 4105976 1831000 5.40 1399732 3511576 12 21:20:01 27443792 31580368 711416 2.16 163436 4105980 1831000 5.40 1399348 3511564 48 21:21:01 27443744 31580372 711328 2.16 163508 4105980 1831000 5.40 1399336 3511564 4 Average: 27629091 31577774 717738 2.18 157089 3939431 1842939 5.43 1340291 3402225 5042 21:08:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:09:01 lo 6.60 6.60 0.64 0.64 0.00 0.00 0.00 0.00 21:09:01 ens3 909.70 541.94 8621.58 138.44 0.00 0.00 0.00 0.00 21:09:01 docker0 175.10 294.57 14.52 1985.63 0.00 0.00 0.00 0.00 21:10:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 21:10:01 ens3 42.52 27.16 80.09 16.33 0.00 0.00 0.00 0.00 21:10:01 docker0 1.25 2.70 0.08 42.47 0.00 0.00 0.00 0.00 21:11:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 21:11:01 ens3 106.90 67.34 2574.02 15.86 0.00 0.00 0.00 0.00 21:11:01 docker0 1.40 3.40 0.09 43.01 0.00 0.00 0.00 0.00 21:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:12:01 ens3 0.82 0.32 0.19 0.08 0.00 0.00 0.00 0.00 21:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:13:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 21:13:01 ens3 104.03 50.57 1388.06 3.80 0.00 0.00 0.00 0.00 21:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:14:01 ens3 0.37 0.27 0.09 0.08 0.00 0.00 0.00 0.00 21:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:15:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:16:01 ens3 0.28 0.20 0.07 0.01 0.00 0.00 0.00 0.00 21:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:17:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 21:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:18:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 21:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:19:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 21:19:01 ens3 7.90 7.08 5.42 6.11 0.00 0.00 0.00 0.00 21:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:20:01 ens3 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 21:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:21:01 ens3 0.95 0.42 0.50 0.28 0.00 0.00 0.00 0.00 21:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.78 0.78 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 90.28 53.49 974.47 13.92 0.00 0.00 0.00 0.00 Average: docker0 13.67 23.12 1.13 159.29 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16044) 05/18/23 _x86_64_ (8 CPU) 21:07:35 LINUX RESTART (8 CPU) 21:08:01 CPU %user %nice %system %iowait %steal %idle 21:09:01 all 11.77 0.00 4.15 3.70 0.06 80.32 21:09:01 0 13.64 0.00 3.71 1.54 0.05 81.06 21:09:01 1 11.70 0.00 4.77 3.49 0.05 79.99 21:09:01 2 12.93 0.00 3.33 0.25 0.05 83.44 21:09:01 3 10.27 0.00 4.48 3.08 0.07 82.10 21:09:01 4 11.49 0.00 3.83 1.65 0.05 82.97 21:09:01 5 12.16 0.00 4.59 14.81 0.05 68.38 21:09:01 6 11.03 0.00 4.10 3.69 0.05 81.13 21:09:01 7 10.94 0.00 4.39 1.08 0.08 83.51 21:10:01 all 34.38 0.00 6.01 1.57 0.07 57.97 21:10:01 0 34.30 0.00 6.07 0.25 0.07 59.30 21:10:01 1 35.07 0.00 5.62 0.05 0.07 59.19 21:10:01 2 32.97 0.00 5.97 0.13 0.07 60.86 21:10:01 3 33.74 0.00 5.85 0.36 0.07 59.98 21:10:01 4 35.58 0.00 6.30 1.11 0.07 56.94 21:10:01 5 34.46 0.00 6.30 7.80 0.08 51.36 21:10:01 6 33.68 0.00 5.65 2.14 0.07 58.47 21:10:01 7 35.24 0.00 6.35 0.67 0.08 57.65 21:11:01 all 17.73 0.00 4.22 3.96 0.07 74.01 21:11:01 0 17.79 0.00 3.90 7.74 0.07 70.50 21:11:01 1 17.39 0.00 4.40 1.80 0.07 76.36 21:11:01 2 18.39 0.00 3.93 1.23 0.07 76.38 21:11:01 3 18.06 0.00 4.12 0.20 0.07 77.54 21:11:01 4 17.47 0.00 4.47 19.06 0.08 58.92 21:11:01 5 17.16 0.00 4.76 0.19 0.05 77.84 21:11:01 6 17.44 0.00 4.05 1.33 0.07 77.11 21:11:01 7 18.16 0.00 4.16 0.17 0.08 77.43 21:12:01 all 0.14 0.00 0.02 0.01 0.01 99.83 21:12:01 0 0.02 0.00 0.03 0.00 0.02 99.93 21:12:01 1 0.03 0.00 0.03 0.00 0.02 99.92 21:12:01 2 0.05 0.00 0.07 0.00 0.02 99.87 21:12:01 3 0.08 0.00 0.00 0.03 0.00 99.88 21:12:01 4 0.05 0.00 0.03 0.02 0.02 99.88 21:12:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:12:01 6 0.81 0.00 0.02 0.00 0.02 99.15 21:12:01 7 0.03 0.00 0.00 0.00 0.00 99.97 21:13:01 all 0.97 0.00 0.44 1.08 0.02 97.49 21:13:01 0 0.72 0.00 0.33 0.08 0.02 98.85 21:13:01 1 0.98 0.00 0.45 0.07 0.02 98.48 21:13:01 2 0.84 0.00 0.52 1.67 0.05 96.93 21:13:01 3 1.84 0.00 0.32 0.20 0.02 97.63 21:13:01 4 0.79 0.00 0.37 4.91 0.03 93.90 21:13:01 5 1.03 0.00 0.87 1.40 0.02 96.68 21:13:01 6 0.77 0.00 0.37 0.27 0.02 98.58 21:13:01 7 0.79 0.00 0.33 0.02 0.02 98.85 21:14:01 all 0.11 0.00 0.02 0.08 0.02 99.77 21:14:01 0 0.02 0.00 0.02 0.05 0.02 99.90 21:14:01 1 0.03 0.00 0.02 0.00 0.03 99.92 21:14:01 2 0.03 0.00 0.02 0.30 0.07 99.58 21:14:01 3 0.02 0.00 0.03 0.00 0.02 99.93 21:14:01 4 0.02 0.00 0.02 0.32 0.02 99.63 21:14:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:14:01 6 0.76 0.00 0.02 0.00 0.02 99.20 21:14:01 7 0.02 0.00 0.02 0.00 0.00 99.97 21:15:01 all 0.03 0.00 0.01 0.03 0.01 99.93 21:15:01 0 0.03 0.00 0.02 0.00 0.02 99.93 21:15:01 1 0.05 0.00 0.02 0.00 0.02 99.92 21:15:01 2 0.03 0.00 0.02 0.00 0.02 99.93 21:15:01 3 0.02 0.00 0.00 0.00 0.00 99.98 21:15:01 4 0.05 0.00 0.00 0.20 0.00 99.75 21:15:01 5 0.03 0.00 0.00 0.00 0.00 99.97 21:15:01 6 0.03 0.00 0.00 0.00 0.02 99.95 21:15:01 7 0.00 0.00 0.00 0.00 0.00 100.00 21:16:01 all 0.10 0.00 0.01 0.18 0.03 99.68 21:16:01 0 0.07 0.00 0.00 0.00 0.02 99.92 21:16:01 1 0.07 0.00 0.02 0.00 0.02 99.90 21:16:01 2 0.03 0.00 0.05 0.00 0.03 99.88 21:16:01 3 0.00 0.00 0.00 0.05 0.12 99.83 21:16:01 4 0.00 0.00 0.00 1.37 0.02 98.62 21:16:01 5 0.00 0.00 0.00 0.00 0.02 99.98 21:16:01 6 0.61 0.00 0.03 0.00 0.00 99.35 21:16:01 7 0.02 0.00 0.00 0.00 0.02 99.97 21:17:01 all 0.04 0.00 0.01 0.05 0.04 99.86 21:17:01 0 0.03 0.00 0.03 0.00 0.02 99.92 21:17:01 1 0.07 0.00 0.02 0.00 0.20 99.72 21:17:01 2 0.05 0.00 0.02 0.00 0.02 99.92 21:17:01 3 0.00 0.00 0.03 0.03 0.00 99.93 21:17:01 4 0.02 0.00 0.00 0.22 0.07 99.70 21:17:01 5 0.00 0.00 0.02 0.12 0.00 99.87 21:17:01 6 0.12 0.00 0.00 0.00 0.02 99.87 21:17:01 7 0.02 0.00 0.00 0.00 0.00 99.98 21:18:01 all 0.08 0.00 0.01 0.16 0.02 99.73 21:18:01 0 0.15 0.00 0.02 0.00 0.02 99.82 21:18:01 1 0.02 0.00 0.02 0.02 0.05 99.90 21:18:01 2 0.05 0.00 0.03 0.03 0.02 99.87 21:18:01 3 0.00 0.00 0.00 0.22 0.02 99.77 21:18:01 4 0.02 0.00 0.02 0.93 0.00 99.03 21:18:01 5 0.02 0.00 0.00 0.08 0.02 99.88 21:18:01 6 0.38 0.00 0.02 0.00 0.02 99.58 21:18:01 7 0.00 0.00 0.02 0.00 0.00 99.98 21:19:01 all 0.37 0.00 0.03 0.27 0.01 99.32 21:19:01 0 1.67 0.00 0.02 0.00 0.02 98.30 21:19:01 1 0.02 0.00 0.03 0.00 0.00 99.95 21:19:01 2 0.53 0.00 0.07 0.25 0.02 99.13 21:19:01 3 0.28 0.00 0.02 0.02 0.00 99.68 21:19:01 4 0.18 0.00 0.07 1.68 0.02 98.05 21:19:01 5 0.08 0.00 0.02 0.20 0.00 99.70 21:19:01 6 0.13 0.00 0.02 0.00 0.00 99.85 21:19:01 7 0.08 0.00 0.02 0.02 0.00 99.88 21:19:01 CPU %user %nice %system %iowait %steal %idle 21:20:01 all 0.07 0.00 0.01 0.12 0.00 99.79 21:20:01 0 0.03 0.00 0.00 0.00 0.00 99.97 21:20:01 1 0.03 0.00 0.00 0.00 0.02 99.95 21:20:01 2 0.02 0.00 0.02 0.00 0.00 99.97 21:20:01 3 0.00 0.00 0.02 0.17 0.00 99.82 21:20:01 4 0.08 0.00 0.03 0.68 0.02 99.18 21:20:01 5 0.02 0.00 0.03 0.12 0.00 99.83 21:20:01 6 0.35 0.00 0.00 0.00 0.00 99.65 21:20:01 7 0.02 0.00 0.00 0.00 0.00 99.98 21:21:01 all 0.11 0.00 0.01 0.12 0.04 99.72 21:21:01 0 0.15 0.00 0.02 0.00 0.03 99.80 21:21:01 1 0.02 0.00 0.02 0.00 0.00 99.97 21:21:01 2 0.00 0.00 0.02 0.00 0.00 99.98 21:21:01 3 0.00 0.00 0.00 0.00 0.10 99.90 21:21:01 4 0.07 0.00 0.03 0.97 0.07 98.87 21:21:01 5 0.02 0.00 0.03 0.02 0.02 99.92 21:21:01 6 0.62 0.00 0.00 0.00 0.00 99.38 21:21:01 7 0.02 0.00 0.00 0.00 0.07 99.92 Average: all 5.03 0.00 1.14 0.86 0.03 92.93 Average: 0 5.23 0.00 1.08 0.74 0.03 92.92 Average: 1 5.00 0.00 1.18 0.41 0.04 93.36 Average: 2 5.03 0.00 1.07 0.30 0.03 93.57 Average: 3 4.90 0.00 1.13 0.33 0.04 93.60 Average: 4 5.02 0.00 1.16 2.53 0.03 91.25 Average: 5 4.96 0.00 1.27 1.89 0.02 91.87 Average: 6 5.09 0.00 1.09 0.57 0.02 93.23 Average: 7 4.99 0.00 1.17 0.15 0.03 93.67