---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4344 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-4344) 03/17/23 _x86_64_ (8 CPU) 05:59:30 LINUX RESTART (8 CPU) 06:00:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:01:01 217.38 16.75 200.63 0.00 1920.35 82095.12 0.00 06:02:01 152.71 0.25 152.46 0.00 17.46 27485.95 0.00 06:03:01 31.13 0.00 31.13 0.00 0.00 16448.06 0.00 06:04:01 1.38 0.00 1.38 0.00 0.00 16.41 0.00 06:05:01 52.78 10.58 42.20 0.00 5154.02 8709.76 0.00 06:06:01 7.58 1.67 5.92 0.00 37.86 123.98 0.00 06:07:01 1.78 0.00 1.78 0.00 0.00 19.06 0.00 06:08:01 1.72 0.00 1.72 0.00 0.00 20.53 0.00 06:09:01 3.35 1.02 2.33 0.00 21.86 31.46 0.00 06:10:01 2.00 0.00 2.00 0.00 0.00 22.53 0.00 06:11:01 0.90 0.00 0.90 0.00 0.00 10.00 0.00 06:12:01 1.37 0.00 1.37 0.00 0.00 15.46 0.00 Average: 39.51 2.52 36.98 0.00 596.02 11249.67 0.00 06:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:01:01 28495824 31595844 717136 2.18 144024 3167224 1783472 5.26 1053152 2905576 452 06:02:01 27633888 31543856 763656 2.32 155588 3904576 2023780 5.96 1276180 3474900 496648 06:03:01 27699976 31580208 726368 2.21 158496 3865072 1769692 5.22 1255636 3423388 168 06:04:01 27699868 31580264 725736 2.21 158524 3865076 1769692 5.22 1256300 3423392 256 06:05:01 27180780 31562472 723116 2.20 191848 4320284 1824484 5.38 1573340 3587544 932 06:06:01 27177512 31556472 730088 2.22 190440 4318152 1795168 5.29 1581520 3584568 348 06:07:01 27179500 31558536 727812 2.21 190504 4318156 1795168 5.29 1579480 3584572 132 06:08:01 27179508 31558644 727696 2.21 190588 4318160 1795168 5.29 1579244 3584576 52 06:09:01 27177588 31557904 728352 2.21 190680 4318772 1825512 5.38 1579508 3585052 28 06:10:01 27177768 31558124 728016 2.21 190728 4318784 1825512 5.38 1579548 3585056 28 06:11:01 27177452 31557860 728244 2.21 190740 4318784 1825512 5.38 1579844 3585080 180 06:12:01 27177736 31558172 727928 2.21 190764 4318788 1825512 5.38 1579424 3585088 44 Average: 27413117 31564030 729512 2.22 178577 4112652 1821556 5.37 1456098 3492399 41606 06:00:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:01:01 lo 6.53 6.53 0.63 0.63 0.00 0.00 0.00 0.00 06:01:01 docker0 178.09 284.09 14.60 2001.00 0.00 0.00 0.00 0.00 06:01:01 ens3 776.62 459.49 8219.18 91.71 0.00 0.00 0.00 0.00 06:02:01 lo 2.00 2.00 0.19 0.19 0.00 0.00 0.00 0.00 06:02:01 docker0 2.57 5.53 0.16 85.50 0.00 0.00 0.00 0.00 06:02:01 ens3 141.69 97.77 2635.38 99.40 0.00 0.00 0.00 0.00 06:03:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 06:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:03:01 ens3 23.93 11.81 24.01 4.79 0.00 0.00 0.00 0.00 06:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 ens3 2.35 1.02 1.86 0.49 0.00 0.00 0.00 0.00 06:05:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 06:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 ens3 163.76 87.52 2801.62 6.22 0.00 0.00 0.00 0.00 06:06:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 06:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 ens3 8.28 7.07 5.39 6.09 0.00 0.00 0.00 0.00 06:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 ens3 0.25 0.12 0.02 0.01 0.00 0.00 0.00 0.00 06:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 ens3 0.17 0.08 0.11 0.00 0.00 0.00 0.00 0.00 06:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:01 ens3 0.18 0.13 0.05 0.04 0.00 0.00 0.00 0.00 06:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:11:01 ens3 0.12 0.07 0.04 0.03 0.00 0.00 0.00 0.00 06:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:12:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 Average: lo 0.86 0.86 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 15.05 24.13 1.23 173.87 0.00 0.00 0.00 0.00 Average: ens3 93.13 55.43 1140.65 17.40 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4344) 03/17/23 _x86_64_ (8 CPU) 05:59:30 LINUX RESTART (8 CPU) 06:00:01 CPU %user %nice %system %iowait %steal %idle 06:01:01 all 11.80 0.00 4.73 1.86 0.06 81.55 06:01:01 0 11.17 0.00 5.34 0.74 0.05 82.70 06:01:01 1 11.54 0.00 4.36 3.03 0.05 81.03 06:01:01 2 11.76 0.00 4.44 1.55 0.05 82.20 06:01:01 3 13.28 0.00 3.64 1.38 0.07 81.63 06:01:01 4 11.29 0.00 5.47 0.68 0.07 82.50 06:01:01 5 13.03 0.00 4.51 0.10 0.07 82.30 06:01:01 6 11.02 0.00 3.88 0.08 0.07 84.95 06:01:01 7 11.33 0.00 6.26 7.36 0.07 74.98 06:02:01 all 38.13 0.00 6.95 0.96 0.09 53.86 06:02:01 0 39.56 0.00 7.23 0.05 0.10 53.05 06:02:01 1 38.09 0.00 6.81 2.55 0.10 52.45 06:02:01 2 37.91 0.00 7.65 0.76 0.08 53.59 06:02:01 3 38.35 0.00 6.69 0.24 0.10 54.62 06:02:01 4 37.89 0.00 7.30 0.17 0.08 54.56 06:02:01 5 37.36 0.00 6.73 2.52 0.08 53.31 06:02:01 6 37.44 0.00 6.36 0.19 0.07 55.95 06:02:01 7 38.46 0.00 6.81 1.24 0.10 53.38 06:03:01 all 0.49 0.00 0.32 0.32 0.01 98.86 06:03:01 0 0.52 0.00 0.23 0.00 0.02 99.23 06:03:01 1 0.63 0.00 0.20 0.03 0.02 99.11 06:03:01 2 0.35 0.00 0.22 0.20 0.02 99.21 06:03:01 3 0.50 0.00 0.27 0.03 0.00 99.20 06:03:01 4 0.48 0.00 0.58 0.00 0.00 98.93 06:03:01 5 0.40 0.00 0.62 2.27 0.00 96.71 06:03:01 6 0.40 0.00 0.23 0.00 0.02 99.35 06:03:01 7 0.62 0.00 0.20 0.00 0.02 99.17 06:04:01 all 0.03 0.00 0.01 0.00 0.01 99.95 06:04:01 0 0.03 0.00 0.02 0.00 0.02 99.93 06:04:01 1 0.05 0.00 0.02 0.02 0.00 99.92 06:04:01 2 0.02 0.00 0.02 0.00 0.02 99.95 06:04:01 3 0.02 0.00 0.00 0.00 0.00 99.98 06:04:01 4 0.08 0.00 0.02 0.00 0.02 99.88 06:04:01 5 0.00 0.00 0.00 0.02 0.00 99.98 06:04:01 6 0.00 0.00 0.00 0.00 0.00 100.00 06:04:01 7 0.05 0.00 0.02 0.00 0.02 99.92 06:05:01 all 2.18 0.00 1.30 0.40 0.03 96.09 06:05:01 0 1.89 0.00 1.00 0.08 0.03 97.00 06:05:01 1 2.11 0.00 0.80 0.08 0.03 96.97 06:05:01 2 1.76 0.00 3.38 0.17 0.03 94.65 06:05:01 3 2.72 0.00 0.78 0.12 0.03 96.34 06:05:01 4 2.19 0.00 0.60 0.62 0.03 96.56 06:05:01 5 3.27 0.00 1.44 0.84 0.02 94.44 06:05:01 6 1.29 0.00 0.92 1.25 0.02 96.53 06:05:01 7 2.21 0.00 1.47 0.03 0.03 96.25 06:06:01 all 0.49 0.00 0.08 0.02 0.01 99.40 06:06:01 0 0.42 0.00 0.10 0.05 0.00 99.43 06:06:01 1 1.04 0.00 0.10 0.00 0.00 98.86 06:06:01 2 1.60 0.00 0.10 0.00 0.00 98.30 06:06:01 3 0.28 0.00 0.07 0.00 0.02 99.63 06:06:01 4 0.20 0.00 0.08 0.07 0.00 99.65 06:06:01 5 0.10 0.00 0.07 0.02 0.02 99.80 06:06:01 6 0.13 0.00 0.07 0.07 0.02 99.72 06:06:01 7 0.12 0.00 0.08 0.00 0.00 99.80 06:07:01 all 0.21 0.00 0.02 0.00 0.01 99.76 06:07:01 0 0.02 0.00 0.02 0.00 0.02 99.95 06:07:01 1 0.05 0.00 0.03 0.00 0.00 99.92 06:07:01 2 0.00 0.00 0.00 0.00 0.00 100.00 06:07:01 3 0.02 0.00 0.02 0.00 0.00 99.97 06:07:01 4 1.50 0.00 0.02 0.03 0.02 98.43 06:07:01 5 0.02 0.00 0.05 0.00 0.02 99.92 06:07:01 6 0.03 0.00 0.02 0.00 0.00 99.95 06:07:01 7 0.02 0.00 0.00 0.00 0.00 99.98 06:08:01 all 0.26 0.00 0.01 0.01 0.01 99.72 06:08:01 0 0.03 0.00 0.00 0.00 0.00 99.97 06:08:01 1 0.02 0.00 0.02 0.02 0.02 99.93 06:08:01 2 0.02 0.00 0.00 0.00 0.00 99.98 06:08:01 3 0.00 0.00 0.02 0.00 0.00 99.98 06:08:01 4 1.99 0.00 0.00 0.05 0.02 97.95 06:08:01 5 0.02 0.00 0.02 0.00 0.02 99.95 06:08:01 6 0.00 0.00 0.00 0.00 0.00 100.00 06:08:01 7 0.00 0.00 0.00 0.00 0.00 100.00 06:09:01 all 0.32 0.00 0.02 0.01 0.00 99.64 06:09:01 0 0.03 0.00 0.03 0.00 0.00 99.93 06:09:01 1 0.05 0.00 0.03 0.03 0.00 99.88 06:09:01 2 0.08 0.00 0.02 0.00 0.00 99.90 06:09:01 3 0.05 0.00 0.00 0.00 0.00 99.95 06:09:01 4 2.04 0.00 0.03 0.02 0.02 97.90 06:09:01 5 0.25 0.00 0.03 0.03 0.00 99.68 06:09:01 6 0.03 0.00 0.03 0.02 0.00 99.92 06:09:01 7 0.02 0.00 0.02 0.00 0.00 99.97 06:10:01 all 0.29 0.00 0.02 0.01 0.00 99.68 06:10:01 0 0.00 0.00 0.00 0.00 0.00 100.00 06:10:01 1 0.03 0.00 0.03 0.00 0.00 99.93 06:10:01 2 0.25 0.00 0.00 0.00 0.00 99.75 06:10:01 3 0.00 0.00 0.00 0.00 0.00 100.00 06:10:01 4 1.95 0.00 0.03 0.02 0.02 97.98 06:10:01 5 0.00 0.00 0.03 0.00 0.02 99.95 06:10:01 6 0.03 0.00 0.03 0.05 0.00 99.88 06:10:01 7 0.02 0.00 0.00 0.00 0.00 99.98 06:11:01 all 0.07 0.00 0.03 0.00 0.01 99.89 06:11:01 0 0.03 0.00 0.00 0.00 0.00 99.97 06:11:01 1 0.00 0.00 0.03 0.03 0.02 99.92 06:11:01 2 0.02 0.00 0.00 0.00 0.00 99.98 06:11:01 3 0.02 0.00 0.02 0.00 0.00 99.97 06:11:01 4 0.42 0.00 0.10 0.00 0.02 99.47 06:11:01 5 0.03 0.00 0.03 0.00 0.02 99.92 06:11:01 6 0.03 0.00 0.02 0.00 0.02 99.93 06:11:01 7 0.00 0.00 0.03 0.00 0.02 99.95 06:11:01 CPU %user %nice %system %iowait %steal %idle 06:12:01 all 0.01 0.00 0.00 0.00 0.01 99.97 06:12:01 0 0.00 0.00 0.00 0.00 0.02 99.98 06:12:01 1 0.03 0.00 0.02 0.02 0.02 99.92 06:12:01 2 0.00 0.00 0.00 0.00 0.02 99.98 06:12:01 3 0.00 0.00 0.00 0.00 0.00 100.00 06:12:01 4 0.03 0.00 0.02 0.00 0.02 99.93 06:12:01 5 0.00 0.00 0.00 0.00 0.02 99.98 06:12:01 6 0.02 0.00 0.00 0.02 0.00 99.97 06:12:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 4.48 0.00 1.11 0.30 0.02 94.09 Average: 0 4.44 0.00 1.16 0.08 0.02 94.31 Average: 1 4.44 0.00 1.03 0.48 0.02 94.03 Average: 2 4.45 0.00 1.31 0.22 0.02 94.00 Average: 3 4.57 0.00 0.95 0.15 0.02 94.31 Average: 4 4.95 0.00 1.17 0.14 0.02 93.72 Average: 5 4.49 0.00 1.12 0.48 0.02 93.89 Average: 6 4.16 0.00 0.96 0.14 0.02 94.73 Average: 7 4.34 0.00 1.22 0.71 0.02 93.71