---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1928 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-1928) 07/24/23 _x86_64_ (8 CPU) 20:06:14 LINUX RESTART (8 CPU) 20:07:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:08:01 201.20 3.63 197.58 0.00 404.95 119844.09 0.00 20:09:01 126.91 0.38 126.53 0.00 36.79 17022.90 0.00 20:10:01 173.27 0.12 173.15 0.00 16.80 40447.39 0.00 20:11:01 2.83 0.00 2.83 0.00 0.00 32.68 0.00 20:12:01 55.87 12.25 43.63 0.00 5248.19 8867.86 0.00 20:13:01 6.58 0.02 6.57 0.00 0.13 129.85 0.00 20:14:01 1.42 0.00 1.42 0.00 0.00 15.19 0.00 20:15:01 1.57 0.00 1.57 0.00 0.00 16.53 0.00 20:16:01 1.37 0.00 1.37 0.00 0.00 14.53 0.00 20:17:01 2.25 0.02 2.23 0.00 0.13 25.06 0.00 20:18:01 1.20 0.00 1.20 0.00 0.00 12.40 0.00 Average: 52.00 1.49 50.51 0.00 518.97 16791.17 0.00 20:07:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:08:01 27826252 31593124 711548 2.16 143804 3772280 1868820 5.51 1157668 3402248 3356 20:09:01 28176440 31562484 741160 2.25 149832 3419996 1896424 5.59 1225744 3017144 69620 20:10:01 27490036 31570900 729584 2.22 161148 4050512 1733180 5.11 1285272 3584916 416 20:11:01 27490184 31571128 729180 2.22 161236 4050516 1733180 5.11 1284992 3584920 4 20:12:01 26959392 31552088 728920 2.22 195040 4513992 1798212 5.30 1609212 3754332 1116 20:13:01 26963640 31551524 728412 2.22 193620 4510736 1792628 5.28 1607640 3751120 8 20:14:01 26971948 31559900 720008 2.19 193692 4510740 1792628 5.28 1599704 3751128 8 20:15:01 26972240 31560264 719640 2.19 193732 4510740 1792628 5.28 1599464 3751152 8 20:16:01 26972264 31560352 719700 2.19 193816 4510744 1792628 5.28 1599664 3751160 8 20:17:01 26971908 31560084 719812 2.19 193900 4510748 1792628 5.28 1600160 3751164 8 20:18:01 26971376 31559684 719940 2.19 193928 4510752 1792628 5.28 1600008 3751164 12 Average: 27251425 31563776 724355 2.20 179432 4261069 1798689 5.30 1469957 3622768 6779 20:07:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:08:01 ens3 510.32 303.78 6326.91 41.08 0.00 0.00 0.00 0.00 20:08:01 lo 2.71 2.71 0.27 0.27 0.00 0.00 0.00 0.00 20:08:01 docker0 201.73 345.16 15.69 2029.97 0.00 0.00 0.00 0.00 20:09:01 ens3 55.04 45.33 94.20 92.46 0.00 0.00 0.00 0.00 20:09:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 20:09:01 docker0 2.03 3.83 0.14 42.72 0.00 0.00 0.00 0.00 20:10:01 ens3 161.72 88.59 3421.18 17.85 0.00 0.00 0.00 0.00 20:10:01 lo 2.33 2.33 0.23 0.23 0.00 0.00 0.00 0.00 20:10:01 docker0 14.21 40.48 1.03 671.72 0.00 0.00 0.00 0.00 20:11:01 ens3 0.23 0.13 0.02 0.01 0.00 0.00 0.00 0.00 20:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:12:01 ens3 194.67 78.29 2924.95 5.64 0.00 0.00 0.00 0.00 20:12:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 20:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:13:01 ens3 0.28 0.23 0.02 0.02 0.00 0.00 0.00 0.00 20:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:14:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:15:01 ens3 0.22 0.13 0.01 0.01 0.00 0.00 0.00 0.00 20:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:16:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:17:01 ens3 0.27 0.20 0.08 0.07 0.00 0.00 0.00 0.00 20:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:18:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 83.25 46.58 1152.78 14.24 0.00 0.00 0.00 0.00 Average: lo 0.62 0.62 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 19.54 34.93 1.51 246.78 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1928) 07/24/23 _x86_64_ (8 CPU) 20:06:14 LINUX RESTART (8 CPU) 20:07:02 CPU %user %nice %system %iowait %steal %idle 20:08:01 all 8.16 0.00 3.64 3.79 0.07 84.34 20:08:01 0 8.40 0.00 2.88 4.48 0.03 84.21 20:08:01 1 9.26 0.00 4.41 8.88 0.07 77.38 20:08:01 2 8.72 0.00 3.49 0.07 0.05 87.67 20:08:01 3 7.69 0.00 3.03 1.25 0.07 87.97 20:08:01 4 7.87 0.00 4.02 1.46 0.07 86.59 20:08:01 5 7.71 0.00 4.14 13.08 0.07 75.00 20:08:01 6 7.72 0.00 3.67 0.41 0.09 88.12 20:08:01 7 7.92 0.00 3.47 0.71 0.09 87.81 20:09:01 all 41.67 0.00 7.03 1.53 0.09 49.68 20:09:01 0 40.01 0.00 7.05 2.82 0.10 50.02 20:09:01 1 41.87 0.00 7.35 0.64 0.08 50.05 20:09:01 2 41.51 0.00 6.78 0.05 0.08 51.58 20:09:01 3 41.11 0.00 6.92 0.13 0.08 51.75 20:09:01 4 41.48 0.00 7.14 3.77 0.10 47.51 20:09:01 5 43.79 0.00 7.25 2.96 0.08 45.92 20:09:01 6 41.80 0.00 6.46 0.47 0.08 51.19 20:09:01 7 41.80 0.00 7.30 1.42 0.10 49.38 20:10:01 all 4.29 0.00 2.08 2.67 0.05 90.91 20:10:01 0 4.21 0.00 1.88 2.08 0.03 91.80 20:10:01 1 4.46 0.00 1.99 1.20 0.07 92.29 20:10:01 2 4.18 0.00 2.05 0.25 0.05 93.48 20:10:01 3 5.47 0.00 2.44 0.33 0.05 91.70 20:10:01 4 3.71 0.00 2.91 12.37 0.05 80.95 20:10:01 5 4.69 0.00 1.80 1.11 0.03 92.37 20:10:01 6 4.77 0.00 2.01 1.29 0.07 91.86 20:10:01 7 2.83 0.00 1.57 2.84 0.03 92.72 20:11:01 all 0.10 0.00 0.01 0.01 0.01 99.87 20:11:01 0 0.00 0.00 0.02 0.07 0.00 99.92 20:11:01 1 0.67 0.00 0.00 0.00 0.02 99.32 20:11:01 2 0.03 0.00 0.02 0.00 0.00 99.95 20:11:01 3 0.02 0.00 0.02 0.00 0.03 99.93 20:11:01 4 0.00 0.00 0.00 0.03 0.02 99.95 20:11:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:11:01 6 0.07 0.00 0.00 0.00 0.00 99.93 20:11:01 7 0.03 0.00 0.00 0.00 0.02 99.95 20:12:01 all 2.40 0.00 1.51 0.47 0.03 95.59 20:12:01 0 3.63 0.00 1.97 1.40 0.02 92.98 20:12:01 1 2.58 0.00 1.33 0.47 0.02 95.61 20:12:01 2 1.77 0.00 1.09 0.40 0.03 96.70 20:12:01 3 3.39 0.00 1.37 0.13 0.05 95.06 20:12:01 4 1.64 0.00 1.19 0.82 0.02 96.34 20:12:01 5 1.74 0.00 1.22 0.03 0.03 96.98 20:12:01 6 1.98 0.00 3.01 0.22 0.03 94.76 20:12:01 7 2.46 0.00 0.90 0.28 0.03 96.32 20:13:01 all 0.08 0.00 0.04 0.02 0.01 99.85 20:13:01 0 0.02 0.00 0.03 0.00 0.02 99.93 20:13:01 1 0.23 0.00 0.08 0.00 0.02 99.67 20:13:01 2 0.03 0.00 0.03 0.10 0.02 99.82 20:13:01 3 0.08 0.00 0.05 0.05 0.00 99.82 20:13:01 4 0.02 0.00 0.02 0.00 0.00 99.97 20:13:01 5 0.10 0.00 0.03 0.02 0.00 99.85 20:13:01 6 0.03 0.00 0.07 0.00 0.02 99.88 20:13:01 7 0.08 0.00 0.02 0.00 0.00 99.90 20:14:01 all 0.02 0.00 0.01 0.00 0.00 99.96 20:14:01 0 0.00 0.00 0.02 0.00 0.00 99.98 20:14:01 1 0.03 0.00 0.00 0.00 0.00 99.97 20:14:01 2 0.05 0.00 0.02 0.03 0.00 99.90 20:14:01 3 0.02 0.00 0.00 0.00 0.02 99.97 20:14:01 4 0.03 0.00 0.00 0.00 0.00 99.97 20:14:01 5 0.00 0.00 0.02 0.00 0.00 99.98 20:14:01 6 0.03 0.00 0.00 0.00 0.02 99.95 20:14:01 7 0.00 0.00 0.00 0.00 0.00 100.00 20:15:01 all 0.02 0.00 0.01 0.01 0.01 99.96 20:15:01 0 0.00 0.00 0.00 0.00 0.00 100.00 20:15:01 1 0.03 0.00 0.02 0.00 0.02 99.93 20:15:01 2 0.02 0.00 0.00 0.02 0.02 99.95 20:15:01 3 0.00 0.00 0.00 0.05 0.02 99.93 20:15:01 4 0.02 0.00 0.02 0.00 0.00 99.97 20:15:01 5 0.03 0.00 0.00 0.00 0.00 99.97 20:15:01 6 0.03 0.00 0.02 0.00 0.02 99.93 20:15:01 7 0.00 0.00 0.02 0.00 0.02 99.97 20:16:01 all 0.03 0.00 0.00 0.01 0.01 99.95 20:16:01 0 0.03 0.00 0.00 0.00 0.00 99.97 20:16:01 1 0.02 0.00 0.00 0.00 0.00 99.98 20:16:01 2 0.13 0.00 0.02 0.03 0.03 99.78 20:16:01 3 0.03 0.00 0.00 0.02 0.00 99.95 20:16:01 4 0.00 0.00 0.00 0.00 0.02 99.98 20:16:01 5 0.00 0.00 0.00 0.00 0.02 99.98 20:16:01 6 0.03 0.00 0.02 0.00 0.02 99.93 20:16:01 7 0.00 0.00 0.00 0.00 0.00 100.00 20:17:01 all 0.17 0.00 0.01 0.01 0.01 99.80 20:17:01 0 0.00 0.00 0.03 0.00 0.00 99.97 20:17:01 1 0.02 0.00 0.00 0.00 0.00 99.98 20:17:01 2 0.88 0.00 0.02 0.05 0.02 99.04 20:17:01 3 0.37 0.00 0.02 0.02 0.02 99.58 20:17:01 4 0.03 0.00 0.00 0.02 0.02 99.93 20:17:01 5 0.03 0.00 0.00 0.00 0.00 99.97 20:17:01 6 0.02 0.00 0.02 0.00 0.00 99.97 20:17:01 7 0.03 0.00 0.02 0.00 0.00 99.95 20:18:01 all 0.02 0.00 0.01 0.00 0.01 99.96 20:18:01 0 0.00 0.00 0.00 0.00 0.02 99.98 20:18:01 1 0.02 0.00 0.00 0.00 0.00 99.98 20:18:01 2 0.03 0.00 0.02 0.02 0.02 99.92 20:18:01 3 0.07 0.00 0.00 0.00 0.02 99.92 20:18:01 4 0.05 0.00 0.03 0.00 0.02 99.90 20:18:01 5 0.02 0.00 0.02 0.00 0.00 99.97 20:18:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:18:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.14 0.00 1.29 0.77 0.03 92.77 Average: 0 5.09 0.00 1.25 0.98 0.02 92.66 Average: 1 5.34 0.00 1.37 0.99 0.03 92.28 Average: 2 5.19 0.00 1.22 0.09 0.03 93.47 Average: 3 5.27 0.00 1.25 0.18 0.03 93.27 Average: 4 4.95 0.00 1.38 1.66 0.03 91.98 Average: 5 5.25 0.00 1.30 1.53 0.02 91.90 Average: 6 5.10 0.00 1.38 0.22 0.03 93.28 Average: 7 4.97 0.00 1.20 0.47 0.03 93.34