---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-213 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: 2799.976 BogoMIPS: 5599.95 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-213) 03/14/23 _x86_64_ (8 CPU) 18:28:06 LINUX RESTART (8 CPU) 18:29:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:30:01 210.80 1.68 209.12 0.00 44.80 124081.33 0.00 18:31:01 31.89 0.12 31.77 0.00 2.13 16435.47 0.00 18:32:01 1.37 0.00 1.37 0.00 0.00 15.06 0.00 18:33:01 1.98 0.00 1.98 0.00 0.00 22.93 0.00 18:34:01 55.77 10.76 45.01 0.00 5173.40 8832.93 0.00 18:35:01 4.67 0.02 4.65 0.00 0.13 102.52 0.00 18:36:01 0.90 0.00 0.90 0.00 0.00 10.80 0.00 18:37:01 1.72 0.00 1.72 0.00 0.00 19.60 0.00 18:38:01 1.15 0.00 1.15 0.00 0.00 13.86 0.00 Average: 34.47 1.40 33.07 0.00 580.03 16612.34 0.00 18:29:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:30:01 27914500 31556704 750204 2.28 150084 3656736 2058776 6.07 1185784 3299812 495252 18:31:01 27981864 31594136 711988 2.17 151836 3618488 1730516 5.10 1161844 3248776 20 18:32:01 27982444 31594924 710724 2.16 151920 3618484 1730516 5.10 1161900 3248776 8 18:33:01 27989940 31602532 703012 2.14 152008 3618484 1730516 5.10 1154220 3248784 8 18:34:01 27463352 31580320 707464 2.15 185964 4074380 1826936 5.38 1478260 3415540 476 18:35:01 27471060 31583248 704700 2.14 184544 4071124 1826652 5.38 1474620 3412296 12 18:36:01 27471060 31583304 704600 2.14 184564 4071128 1826652 5.38 1474600 3412300 8 18:37:01 27470752 31583108 704704 2.14 184620 4071132 1826652 5.38 1474672 3412304 8 18:38:01 27470736 31583124 704628 2.14 184660 4071124 1826652 5.38 1474680 3412312 12 Average: 27690634 31584600 711336 2.16 170022 3874564 1820430 5.37 1337842 3345656 55089 18:29:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:30:01 docker0 176.33 290.00 14.34 1946.82 0.00 0.00 0.00 0.00 18:30:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 18:30:01 ens3 588.33 369.33 8533.11 110.19 0.00 0.00 0.00 0.00 18:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:31:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 18:31:01 ens3 17.49 9.51 16.73 4.96 0.00 0.00 0.00 0.00 18:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:32:01 ens3 1.52 0.45 0.45 0.27 0.00 0.00 0.00 0.00 18:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:33:01 ens3 0.93 0.52 0.52 0.40 0.00 0.00 0.00 0.00 18:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:34:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 18:34:01 ens3 242.33 126.36 2807.34 8.75 0.00 0.00 0.00 0.00 18:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:35:01 ens3 0.38 0.23 0.02 0.02 0.00 0.00 0.00 0.00 18:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:36:01 ens3 0.18 0.02 0.01 0.00 0.00 0.00 0.00 0.00 18:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:37:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 18:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:38:01 ens3 0.20 0.05 0.06 0.00 0.00 0.00 0.00 0.00 Average: docker0 19.59 32.22 1.59 216.27 0.00 0.00 0.00 0.00 Average: lo 0.39 0.39 0.03 0.03 0.00 0.00 0.00 0.00 Average: ens3 94.60 56.28 1261.82 13.84 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-213) 03/14/23 _x86_64_ (8 CPU) 18:28:06 LINUX RESTART (8 CPU) 18:29:01 CPU %user %nice %system %iowait %steal %idle 18:30:01 all 23.86 0.00 6.59 1.82 0.07 67.66 18:30:01 0 24.21 0.00 5.99 0.52 0.07 69.21 18:30:01 1 24.25 0.00 6.81 5.56 0.07 63.31 18:30:01 2 24.01 0.00 6.03 2.58 0.07 67.32 18:30:01 3 23.94 0.00 6.58 2.58 0.09 66.82 18:30:01 4 22.58 0.00 8.74 0.20 0.07 68.40 18:30:01 5 22.83 0.00 5.70 1.03 0.07 70.36 18:30:01 6 25.50 0.00 5.37 0.30 0.07 68.76 18:30:01 7 23.57 0.00 7.52 1.77 0.09 67.06 18:31:01 all 0.57 0.00 0.30 0.40 0.00 98.73 18:31:01 0 0.65 0.00 0.17 0.02 0.00 99.17 18:31:01 1 0.32 0.00 0.89 2.46 0.02 96.33 18:31:01 2 0.45 0.00 0.18 0.03 0.00 99.33 18:31:01 3 0.77 0.00 0.30 0.02 0.02 98.90 18:31:01 4 0.65 0.00 0.25 0.05 0.00 99.05 18:31:01 5 0.70 0.00 0.18 0.00 0.00 99.12 18:31:01 6 0.59 0.00 0.20 0.13 0.00 99.08 18:31:01 7 0.42 0.00 0.23 0.50 0.00 98.85 18:32:01 all 0.03 0.00 0.01 0.00 0.00 99.95 18:32:01 0 0.03 0.00 0.02 0.00 0.00 99.95 18:32:01 1 0.03 0.00 0.02 0.00 0.00 99.95 18:32:01 2 0.00 0.00 0.02 0.00 0.00 99.98 18:32:01 3 0.05 0.00 0.03 0.00 0.00 99.92 18:32:01 4 0.02 0.00 0.02 0.00 0.00 99.97 18:32:01 5 0.02 0.00 0.02 0.00 0.00 99.97 18:32:01 6 0.03 0.00 0.00 0.03 0.02 99.92 18:32:01 7 0.02 0.00 0.00 0.00 0.00 99.98 18:33:01 all 0.04 0.00 0.01 0.01 0.00 99.94 18:33:01 0 0.08 0.00 0.00 0.02 0.00 99.90 18:33:01 1 0.02 0.00 0.02 0.00 0.00 99.97 18:33:01 2 0.03 0.00 0.03 0.00 0.00 99.93 18:33:01 3 0.07 0.00 0.02 0.02 0.00 99.90 18:33:01 4 0.03 0.00 0.00 0.00 0.00 99.97 18:33:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:33:01 6 0.02 0.00 0.02 0.03 0.00 99.93 18:33:01 7 0.02 0.00 0.00 0.02 0.00 99.97 18:34:01 all 2.32 0.00 1.41 0.34 0.02 95.91 18:34:01 0 2.95 0.00 1.40 0.07 0.02 95.56 18:34:01 1 1.89 0.00 0.89 0.12 0.02 97.09 18:34:01 2 2.62 0.00 0.99 1.24 0.02 95.13 18:34:01 3 1.43 0.00 1.02 0.30 0.03 97.21 18:34:01 4 2.12 0.00 1.40 0.27 0.02 96.19 18:34:01 5 2.12 0.00 1.59 0.38 0.02 95.89 18:34:01 6 3.52 0.00 0.82 0.08 0.00 95.57 18:34:01 7 1.94 0.00 3.18 0.25 0.02 94.62 18:35:01 all 0.18 0.00 0.06 0.02 0.01 99.74 18:35:01 0 0.25 0.00 0.10 0.00 0.00 99.65 18:35:01 1 0.10 0.00 0.03 0.05 0.00 99.82 18:35:01 2 0.08 0.00 0.05 0.08 0.02 99.77 18:35:01 3 0.03 0.00 0.03 0.00 0.00 99.93 18:35:01 4 0.05 0.00 0.07 0.00 0.00 99.88 18:35:01 5 0.02 0.00 0.05 0.00 0.02 99.92 18:35:01 6 0.88 0.00 0.05 0.00 0.02 99.05 18:35:01 7 0.02 0.00 0.07 0.00 0.00 99.92 18:36:01 all 0.26 0.00 0.00 0.00 0.00 99.73 18:36:01 0 0.00 0.00 0.00 0.00 0.00 100.00 18:36:01 1 0.00 0.00 0.00 0.00 0.00 100.00 18:36:01 2 0.02 0.00 0.00 0.02 0.00 99.97 18:36:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:36:01 4 0.02 0.00 0.02 0.00 0.00 99.97 18:36:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:36:01 6 2.00 0.00 0.02 0.00 0.00 97.98 18:36:01 7 0.00 0.00 0.00 0.00 0.02 99.98 18:37:01 all 0.17 0.00 0.02 0.00 0.00 99.80 18:37:01 0 0.07 0.00 0.00 0.00 0.02 99.92 18:37:01 1 0.02 0.00 0.02 0.02 0.00 99.95 18:37:01 2 0.03 0.00 0.00 0.02 0.00 99.95 18:37:01 3 0.02 0.00 0.00 0.00 0.00 99.98 18:37:01 4 0.02 0.00 0.02 0.00 0.00 99.97 18:37:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:37:01 6 1.17 0.00 0.08 0.00 0.02 98.73 18:37:01 7 0.05 0.00 0.02 0.00 0.00 99.93 18:38:01 all 0.01 0.00 0.01 0.00 0.00 99.97 18:38:01 0 0.00 0.00 0.00 0.00 0.00 100.00 18:38:01 1 0.02 0.00 0.02 0.00 0.00 99.97 18:38:01 2 0.00 0.00 0.02 0.02 0.00 99.97 18:38:01 3 0.02 0.00 0.02 0.00 0.00 99.97 18:38:01 4 0.02 0.00 0.00 0.00 0.02 99.97 18:38:01 5 0.00 0.00 0.00 0.02 0.00 99.98 18:38:01 6 0.03 0.00 0.02 0.00 0.00 99.95 18:38:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 3.01 0.00 0.92 0.29 0.01 95.77 Average: 0 3.11 0.00 0.84 0.07 0.01 95.97 Average: 1 2.92 0.00 0.95 0.90 0.01 95.21 Average: 2 2.99 0.00 0.80 0.44 0.01 95.76 Average: 3 2.85 0.00 0.87 0.32 0.01 95.95 Average: 4 2.80 0.00 1.16 0.06 0.01 95.97 Average: 5 2.82 0.00 0.83 0.16 0.01 96.18 Average: 6 3.71 0.00 0.72 0.06 0.01 95.49 Average: 7 2.85 0.00 1.21 0.28 0.01 95.65