---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4531 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 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-4531) 02/04/23 _x86_64_ (8 CPU) 12:28:37 LINUX RESTART (8 CPU) 12:29:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:30:01 268.21 37.67 230.54 0.00 4175.27 50724.43 0.00 12:31:01 58.47 0.18 58.29 0.00 6.67 32940.24 0.00 12:32:01 1.53 0.00 1.53 0.00 0.00 17.88 0.00 12:33:01 1.53 0.00 1.53 0.00 0.00 17.99 0.00 12:34:01 54.65 11.61 43.04 0.00 5176.81 8741.22 0.00 12:35:01 5.12 0.02 5.10 0.00 0.13 113.05 0.00 12:36:01 1.97 0.00 1.97 0.00 0.00 22.00 0.00 12:37:01 1.55 0.00 1.55 0.00 0.00 18.26 0.00 Average: 49.13 6.19 42.95 0.00 1169.96 11574.66 0.00 12:29:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:30:01 28819012 31457468 845260 2.57 80528 2817000 2005372 5.91 1199092 2471636 219036 12:31:01 28691148 31599640 705876 2.15 91568 3050192 1728296 5.09 1079600 2697048 328 12:32:01 28691036 31599588 705724 2.15 91600 3050196 1728296 5.09 1079616 2697052 12 12:33:01 28699684 31608388 696732 2.12 91636 3050196 1728296 5.09 1070144 2697096 16 12:34:01 28155504 31568724 718608 2.19 125472 3505616 1794188 5.29 1413612 2863312 964 12:35:01 28179108 31587452 700320 2.13 124032 3502356 1779424 5.24 1394112 2860024 404 12:36:01 28180832 31589248 698508 2.12 124116 3502360 1779424 5.24 1391828 2860032 8 12:37:01 28180028 31588504 699180 2.13 124160 3502368 1779424 5.24 1392144 2860032 120 Average: 28449544 31574876 721276 2.19 106639 3247536 1790340 5.28 1252518 2750779 27611 12:29:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:30:01 lo 3.60 3.60 0.35 0.35 0.00 0.00 0.00 0.00 12:30:01 ens3 785.72 491.77 7438.18 142.98 0.00 0.00 0.00 0.00 12:30:01 docker0 38.15 52.68 3.52 1003.16 0.00 0.00 0.00 0.00 12:30:01 veth3a860fa 36.74 51.38 3.81 988.34 0.00 0.00 0.00 0.08 12:31:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 12:31:01 ens3 122.96 78.67 2533.97 17.45 0.00 0.00 0.00 0.00 12:31:01 docker0 0.10 0.07 0.00 0.00 0.00 0.00 0.00 0.00 12:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:32:01 ens3 0.47 0.00 0.05 0.00 0.00 0.00 0.00 0.00 12:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:33:01 ens3 7.78 3.05 12.14 0.48 0.00 0.00 0.00 0.00 12:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 12:34:01 ens3 129.07 77.44 2751.10 5.54 0.00 0.00 0.00 0.00 12:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:35:01 ens3 0.50 0.40 0.10 0.09 0.00 0.00 0.00 0.00 12:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 ens3 0.25 0.10 0.07 0.01 0.00 0.00 0.00 0.00 12:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:37:01 ens3 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 12:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.75 0.75 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 130.87 81.45 1592.03 20.82 0.00 0.00 0.00 0.00 Average: docker0 4.78 6.59 0.44 125.41 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4531) 02/04/23 _x86_64_ (8 CPU) 12:28:37 LINUX RESTART (8 CPU) 12:29:01 CPU %user %nice %system %iowait %steal %idle 12:30:01 all 10.81 0.00 3.53 1.48 0.05 84.12 12:30:01 0 10.51 0.00 3.30 1.20 0.05 84.93 12:30:01 1 10.68 0.00 3.16 0.25 0.05 85.86 12:30:01 2 11.91 0.00 4.08 3.34 0.05 80.61 12:30:01 3 10.41 0.00 3.79 0.64 0.07 85.09 12:30:01 4 9.95 0.00 2.44 0.12 0.05 87.44 12:30:01 5 11.85 0.00 3.32 1.84 0.05 82.94 12:30:01 6 9.71 0.00 3.38 3.18 0.05 83.67 12:30:01 7 11.49 0.00 4.80 1.25 0.07 82.39 12:31:01 all 29.12 0.00 4.41 0.44 0.07 65.96 12:31:01 0 29.43 0.00 4.39 0.19 0.08 65.91 12:31:01 1 27.30 0.00 3.96 0.13 0.07 68.54 12:31:01 2 30.63 0.00 4.47 0.00 0.07 64.83 12:31:01 3 31.45 0.00 4.13 0.05 0.07 64.30 12:31:01 4 27.31 0.00 4.81 0.05 0.08 67.74 12:31:01 5 28.60 0.00 4.16 0.10 0.07 67.07 12:31:01 6 29.90 0.00 5.13 2.98 0.07 61.92 12:31:01 7 28.31 0.00 4.26 0.03 0.07 67.32 12:32:01 all 0.16 0.00 0.02 0.01 0.00 99.81 12:32:01 0 0.12 0.00 0.03 0.00 0.00 99.85 12:32:01 1 0.03 0.00 0.03 0.03 0.00 99.90 12:32:01 2 0.02 0.00 0.02 0.00 0.00 99.97 12:32:01 3 0.02 0.00 0.02 0.00 0.00 99.97 12:32:01 4 0.02 0.00 0.02 0.00 0.00 99.97 12:32:01 5 1.04 0.00 0.02 0.02 0.00 98.92 12:32:01 6 0.02 0.00 0.03 0.00 0.00 99.95 12:32:01 7 0.00 0.00 0.02 0.00 0.00 99.98 12:33:01 all 0.08 0.00 0.03 0.01 0.00 99.87 12:33:01 0 0.37 0.00 0.05 0.05 0.00 99.53 12:33:01 1 0.10 0.00 0.05 0.02 0.00 99.83 12:33:01 2 0.03 0.00 0.03 0.00 0.00 99.93 12:33:01 3 0.03 0.00 0.00 0.00 0.00 99.97 12:33:01 4 0.02 0.00 0.02 0.00 0.00 99.97 12:33:01 5 0.00 0.00 0.02 0.02 0.02 99.95 12:33:01 6 0.05 0.00 0.03 0.00 0.02 99.90 12:33:01 7 0.07 0.00 0.02 0.00 0.00 99.92 12:34:01 all 2.27 0.00 1.45 0.50 0.02 95.76 12:34:01 0 2.59 0.00 1.35 0.08 0.03 95.94 12:34:01 1 1.92 0.00 1.37 0.15 0.02 96.54 12:34:01 2 1.40 0.00 0.97 1.37 0.02 96.24 12:34:01 3 3.82 0.00 1.15 0.90 0.03 94.09 12:34:01 4 2.22 0.00 2.57 0.73 0.02 94.46 12:34:01 5 1.37 0.00 1.41 0.54 0.02 96.67 12:34:01 6 2.39 0.00 1.94 0.08 0.02 95.58 12:34:01 7 2.44 0.00 0.84 0.13 0.03 96.56 12:35:01 all 0.20 0.00 0.07 0.03 0.00 99.70 12:35:01 0 0.08 0.00 0.05 0.10 0.00 99.77 12:35:01 1 0.15 0.00 0.07 0.00 0.02 99.77 12:35:01 2 0.08 0.00 0.10 0.08 0.02 99.72 12:35:01 3 0.12 0.00 0.10 0.02 0.00 99.77 12:35:01 4 0.02 0.00 0.02 0.00 0.00 99.97 12:35:01 5 0.17 0.00 0.12 0.00 0.00 99.72 12:35:01 6 0.08 0.00 0.08 0.02 0.00 99.82 12:35:01 7 0.90 0.00 0.05 0.00 0.00 99.05 12:36:01 all 0.27 0.00 0.01 0.00 0.00 99.71 12:36:01 0 0.02 0.00 0.02 0.02 0.00 99.95 12:36:01 1 0.03 0.00 0.03 0.00 0.00 99.93 12:36:01 2 0.02 0.00 0.00 0.02 0.00 99.97 12:36:01 3 0.03 0.00 0.02 0.00 0.00 99.95 12:36:01 4 0.00 0.00 0.00 0.00 0.00 100.00 12:36:01 5 0.00 0.00 0.00 0.00 0.00 100.00 12:36:01 6 0.05 0.00 0.03 0.00 0.00 99.92 12:36:01 7 2.00 0.00 0.00 0.00 0.02 97.98 12:37:01 all 0.11 0.00 0.02 0.00 0.00 99.86 12:37:01 0 0.05 0.00 0.03 0.02 0.02 99.88 12:37:01 1 0.02 0.00 0.02 0.00 0.00 99.97 12:37:01 2 0.02 0.00 0.02 0.02 0.00 99.95 12:37:01 3 0.00 0.00 0.02 0.00 0.00 99.98 12:37:01 4 0.00 0.00 0.00 0.00 0.00 100.00 12:37:01 5 0.00 0.00 0.00 0.00 0.00 100.00 12:37:01 6 0.02 0.00 0.03 0.00 0.02 99.93 12:37:01 7 0.81 0.00 0.02 0.00 0.00 99.17 Average: all 5.35 0.00 1.19 0.31 0.02 93.14 Average: 0 5.37 0.00 1.15 0.21 0.02 93.25 Average: 1 5.01 0.00 1.08 0.07 0.02 93.82 Average: 2 5.48 0.00 1.20 0.60 0.02 92.70 Average: 3 5.70 0.00 1.15 0.20 0.02 92.93 Average: 4 4.91 0.00 1.23 0.11 0.02 93.73 Average: 5 5.37 0.00 1.13 0.31 0.02 93.17 Average: 6 5.25 0.00 1.33 0.78 0.02 92.63 Average: 7 5.70 0.00 1.23 0.18 0.02 92.87