---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8771 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: 2800.000 BogoMIPS: 5600.00 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-8771) 03/08/23 _x86_64_ (8 CPU) 08:40:31 LINUX RESTART (8 CPU) 08:41:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:42:01 280.65 11.13 269.51 0.00 1772.99 107481.31 0.00 08:43:01 29.41 0.07 29.34 0.00 13.86 16434.39 0.00 08:44:01 1.35 0.00 1.35 0.00 0.00 14.41 0.00 08:45:01 3.23 1.02 2.22 0.00 21.86 30.53 0.00 08:46:01 53.09 10.58 42.51 0.00 5154.87 8776.14 0.00 08:47:01 4.75 0.02 4.73 0.00 0.13 110.78 0.00 08:48:01 1.63 0.00 1.63 0.00 0.00 18.13 0.00 08:49:01 0.83 0.00 0.83 0.00 0.00 9.73 0.00 08:50:01 1.22 0.00 1.22 0.00 0.00 12.93 0.00 Average: 41.35 2.52 38.83 0.00 771.86 14593.15 0.00 08:41:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:42:01 28693580 31558232 744332 2.26 83692 3037940 2053428 6.05 1150780 2644668 444632 08:43:01 28689800 31594216 707064 2.15 91564 3051896 1754864 5.17 1133332 2645820 164 08:44:01 28689984 31594624 706368 2.15 91604 3051896 1754864 5.17 1133504 2645824 12 08:45:01 28695976 31601616 699004 2.13 91680 3052520 1786408 5.26 1126280 2646356 188 08:46:01 28162740 31577856 710248 2.16 125728 3507596 1800248 5.31 1451580 2817768 1004 08:47:01 28173984 31584392 703504 2.14 124304 3504344 1787732 5.27 1444572 2814552 312 08:48:01 28173896 31584380 703484 2.14 124332 3504348 1787732 5.27 1444492 2814560 4 08:49:01 28174616 31585136 702876 2.14 124356 3504348 1787732 5.27 1444344 2814560 168 08:50:01 28174504 31585076 702924 2.14 124380 3504352 1787732 5.27 1444640 2814564 16 Average: 28403231 31585059 708867 2.16 109071 3302138 1811193 5.34 1308169 2739852 49611 08:41:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:42:01 docker0 23.76 35.43 2.02 336.82 0.00 0.00 0.00 0.00 08:42:01 lo 4.34 4.34 0.42 0.42 0.00 0.00 0.00 0.00 08:42:01 ens3 497.66 304.39 8830.65 87.66 0.00 0.00 0.00 0.00 08:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:43:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 08:43:01 ens3 12.91 7.93 12.47 4.53 0.00 0.00 0.00 0.00 08:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 ens3 0.12 0.00 0.01 0.00 0.00 0.00 0.00 0.00 08:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:45:01 ens3 0.25 0.12 0.02 0.01 0.00 0.00 0.00 0.00 08:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:46:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 08:46:01 ens3 204.65 102.38 2804.92 7.22 0.00 0.00 0.00 0.00 08:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:47:01 ens3 0.60 0.43 0.12 0.09 0.00 0.00 0.00 0.00 08:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:48:01 ens3 0.35 0.28 0.25 0.20 0.00 0.00 0.00 0.00 08:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:49:01 ens3 0.22 0.12 0.01 0.01 0.00 0.00 0.00 0.00 08:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:50:01 ens3 0.50 0.25 1.77 0.02 0.00 0.00 0.00 0.00 Average: docker0 2.60 3.88 0.22 36.87 0.00 0.00 0.00 0.00 Average: lo 0.65 0.65 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 78.92 45.73 1280.44 10.94 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8771) 03/08/23 _x86_64_ (8 CPU) 08:40:31 LINUX RESTART (8 CPU) 08:41:02 CPU %user %nice %system %iowait %steal %idle 08:42:01 all 21.22 0.00 5.66 1.40 0.09 71.64 08:42:01 0 20.37 0.00 5.48 2.11 0.09 71.97 08:42:01 1 23.14 0.00 4.70 0.76 0.09 71.31 08:42:01 2 20.31 0.00 5.49 0.38 0.09 73.73 08:42:01 3 20.46 0.00 6.27 4.92 0.10 68.25 08:42:01 4 19.15 0.00 6.11 0.86 0.09 73.79 08:42:01 5 24.29 0.00 5.44 0.12 0.09 70.07 08:42:01 6 21.24 0.00 5.48 1.96 0.09 71.24 08:42:01 7 20.77 0.00 6.28 0.09 0.10 72.77 08:43:01 all 0.86 0.00 0.47 0.28 0.01 98.37 08:43:01 0 0.67 0.00 0.27 0.22 0.02 98.83 08:43:01 1 1.03 0.00 0.40 0.07 0.02 98.48 08:43:01 2 0.62 0.00 0.65 0.07 0.02 98.65 08:43:01 3 0.83 0.00 0.30 0.00 0.00 98.87 08:43:01 4 1.02 0.00 0.83 1.62 0.02 96.51 08:43:01 5 0.92 0.00 0.35 0.02 0.02 98.70 08:43:01 6 1.04 0.00 0.37 0.23 0.02 98.34 08:43:01 7 0.77 0.00 0.60 0.02 0.02 98.60 08:44:01 all 0.02 0.00 0.01 0.00 0.00 99.97 08:44:01 0 0.00 0.00 0.00 0.00 0.00 100.00 08:44:01 1 0.05 0.00 0.02 0.00 0.00 99.93 08:44:01 2 0.00 0.00 0.00 0.02 0.00 99.98 08:44:01 3 0.00 0.00 0.00 0.00 0.00 100.00 08:44:01 4 0.03 0.00 0.00 0.00 0.00 99.97 08:44:01 5 0.00 0.00 0.00 0.00 0.00 100.00 08:44:01 6 0.03 0.00 0.02 0.02 0.02 99.92 08:44:01 7 0.02 0.00 0.02 0.00 0.00 99.97 08:45:01 all 0.06 0.00 0.03 0.01 0.01 99.88 08:45:01 0 0.02 0.00 0.05 0.00 0.02 99.92 08:45:01 1 0.27 0.00 0.07 0.03 0.02 99.62 08:45:01 2 0.03 0.00 0.02 0.03 0.00 99.92 08:45:01 3 0.07 0.00 0.05 0.00 0.00 99.88 08:45:01 4 0.03 0.00 0.00 0.00 0.02 99.95 08:45:01 5 0.02 0.00 0.03 0.00 0.00 99.95 08:45:01 6 0.03 0.00 0.02 0.03 0.00 99.92 08:45:01 7 0.05 0.00 0.03 0.00 0.00 99.92 08:46:01 all 2.24 0.00 1.41 0.38 0.03 95.95 08:46:01 0 1.90 0.00 1.55 0.20 0.02 96.33 08:46:01 1 1.49 0.00 0.90 0.32 0.02 97.28 08:46:01 2 2.07 0.00 1.10 1.52 0.02 95.29 08:46:01 3 2.72 0.00 2.56 0.50 0.03 94.19 08:46:01 4 2.34 0.00 1.67 0.15 0.02 95.82 08:46:01 5 2.53 0.00 0.94 0.20 0.03 96.30 08:46:01 6 2.33 0.00 0.69 0.10 0.02 96.86 08:46:01 7 2.56 0.00 1.84 0.03 0.05 95.51 08:47:01 all 0.08 0.00 0.06 0.02 0.00 99.84 08:47:01 0 0.05 0.00 0.07 0.00 0.00 99.88 08:47:01 1 0.12 0.00 0.07 0.02 0.00 99.80 08:47:01 2 0.07 0.00 0.03 0.00 0.00 99.90 08:47:01 3 0.03 0.00 0.05 0.00 0.00 99.92 08:47:01 4 0.22 0.00 0.12 0.05 0.02 99.60 08:47:01 5 0.03 0.00 0.05 0.02 0.00 99.90 08:47:01 6 0.03 0.00 0.07 0.00 0.00 99.90 08:47:01 7 0.10 0.00 0.07 0.05 0.00 99.78 08:48:01 all 0.02 0.00 0.02 0.00 0.01 99.95 08:48:01 0 0.02 0.00 0.02 0.00 0.00 99.97 08:48:01 1 0.03 0.00 0.03 0.02 0.00 99.92 08:48:01 2 0.02 0.00 0.03 0.00 0.02 99.93 08:48:01 3 0.00 0.00 0.02 0.00 0.02 99.97 08:48:01 4 0.00 0.00 0.00 0.00 0.00 100.00 08:48:01 5 0.00 0.00 0.02 0.00 0.00 99.98 08:48:01 6 0.03 0.00 0.03 0.00 0.02 99.92 08:48:01 7 0.03 0.00 0.03 0.02 0.00 99.92 08:49:01 all 0.13 0.00 0.02 0.00 0.00 99.84 08:49:01 0 0.03 0.00 0.00 0.00 0.00 99.97 08:49:01 1 0.05 0.00 0.05 0.02 0.00 99.88 08:49:01 2 0.03 0.00 0.02 0.00 0.00 99.95 08:49:01 3 0.00 0.00 0.00 0.00 0.00 100.00 08:49:01 4 0.00 0.00 0.00 0.00 0.00 100.00 08:49:01 5 0.03 0.00 0.02 0.00 0.02 99.93 08:49:01 6 0.88 0.00 0.05 0.00 0.00 99.07 08:49:01 7 0.03 0.00 0.00 0.02 0.00 99.95 08:50:01 all 0.27 0.00 0.02 0.00 0.00 99.70 08:50:01 0 0.02 0.00 0.02 0.00 0.02 99.95 08:50:01 1 0.02 0.00 0.05 0.00 0.00 99.93 08:50:01 2 0.02 0.00 0.02 0.00 0.00 99.97 08:50:01 3 0.02 0.00 0.00 0.00 0.00 99.98 08:50:01 4 0.02 0.00 0.00 0.02 0.00 99.97 08:50:01 5 0.02 0.00 0.03 0.00 0.00 99.95 08:50:01 6 1.99 0.00 0.05 0.00 0.00 97.97 08:50:01 7 0.05 0.00 0.02 0.00 0.00 99.93 Average: all 2.70 0.00 0.84 0.23 0.02 96.21 Average: 0 2.51 0.00 0.81 0.27 0.02 96.38 Average: 1 2.85 0.00 0.69 0.13 0.01 96.32 Average: 2 2.51 0.00 0.80 0.22 0.01 96.46 Average: 3 2.62 0.00 1.01 0.59 0.02 95.77 Average: 4 2.48 0.00 0.95 0.30 0.02 96.26 Average: 5 3.02 0.00 0.75 0.04 0.02 96.17 Average: 6 3.01 0.00 0.74 0.25 0.02 95.99 Average: 7 2.64 0.00 0.97 0.02 0.02 96.35