---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7328 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 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7328) 10/07/22 _x86_64_ (8 CPU) 10:58:18 LINUX RESTART (8 CPU) 10:59:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:00:01 209.13 4.83 204.30 0.00 482.09 76588.51 0.00 11:01:01 203.17 0.22 202.95 0.00 15.59 41466.71 0.00 11:02:01 1.97 0.00 1.97 0.00 0.00 27.21 0.00 11:03:01 1.88 0.00 1.88 0.00 0.00 21.33 0.00 11:04:01 40.54 10.35 30.19 0.00 2906.18 4798.93 0.00 11:05:01 1.97 0.00 1.97 0.00 0.00 21.99 0.00 11:06:01 1.00 0.00 1.00 0.00 0.00 10.93 0.00 11:07:01 1.50 0.00 1.50 0.00 0.00 16.00 0.00 11:08:01 0.92 0.00 0.92 0.00 0.00 10.53 0.00 11:09:01 2.22 0.00 2.22 0.00 0.00 36.79 0.00 11:10:01 0.82 0.00 0.82 0.00 0.00 8.80 0.00 11:11:01 68.77 0.30 68.47 0.00 11.86 37604.40 0.00 Average: 44.26 1.30 42.96 0.00 284.36 13296.66 0.00 10:59:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:00:01 28392016 31555224 747332 2.27 132860 3227464 2009300 5.92 1178828 2860512 128280 11:01:01 27788644 31581300 720804 2.19 144012 3808000 1747572 5.15 1220212 3380496 332 11:02:01 27788432 31581244 720488 2.19 144072 3808008 1747572 5.15 1220716 3380504 8 11:03:01 27796760 31589652 711824 2.16 144160 3808008 1747572 5.15 1211912 3380504 8 11:04:01 27503120 31573168 715352 2.18 162616 4057272 1798112 5.30 1370500 3494876 144 11:05:01 27507012 31577072 711496 2.16 162656 4057272 1798112 5.30 1363228 3494884 20 11:06:01 27513104 31583264 705108 2.14 162688 4057276 1798112 5.30 1356984 3494892 8 11:07:01 27512992 31583308 705124 2.14 162720 4057276 1798112 5.30 1356896 3495028 12 11:08:01 27513000 31583356 705016 2.14 162748 4057280 1798112 5.30 1356916 3495032 8 11:09:01 27512460 31583016 705244 2.14 162856 4057280 1798112 5.30 1357576 3495036 64 11:10:01 27512412 31583244 704876 2.14 162872 4057416 1798112 5.30 1357068 3495164 80 11:11:01 26162284 31531552 753660 2.29 185080 5251224 2058956 6.07 1471148 4646836 495596 Average: 27541853 31575450 717194 2.18 157445 4025315 1824813 5.38 1318499 3509480 52047 10:59:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:00:01 lo 2.85 2.85 0.28 0.28 0.00 0.00 0.00 0.00 11:00:01 veth4efa002 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 11:00:01 ens3 413.91 294.76 5978.34 47.43 0.00 0.00 0.00 0.00 11:00:01 docker0 168.04 198.64 13.58 1918.85 0.00 0.00 0.00 0.00 11:01:01 lo 8.26 8.26 0.81 0.81 0.00 0.00 0.00 0.00 11:01:01 ens3 201.82 154.38 2713.45 324.13 0.00 0.00 0.00 0.00 11:01:01 docker0 13.66 20.24 0.77 99.05 0.00 0.00 0.00 0.00 11:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:02:01 ens3 1.35 0.78 0.18 0.13 0.00 0.00 0.00 0.00 11:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:03:01 ens3 2.83 1.42 4.38 0.28 0.00 0.00 0.00 0.00 11:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:04:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 11:04:01 ens3 81.52 46.66 1299.38 3.72 0.00 0.00 0.00 0.00 11:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:05:01 ens3 0.22 0.17 0.01 0.01 0.00 0.00 0.00 0.00 11:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:06:01 ens3 0.10 0.00 0.01 0.00 0.00 0.00 0.00 0.00 11:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:07:01 ens3 0.23 0.12 0.01 0.01 0.00 0.00 0.00 0.00 11:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:08:01 ens3 0.75 0.07 0.12 0.00 0.00 0.00 0.00 0.00 11:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:09:01 ens3 0.57 0.45 0.33 0.28 0.00 0.00 0.00 0.00 11:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:10:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:11:01 lo 2.13 2.13 0.20 0.20 0.00 0.00 0.00 0.00 11:11:01 ens3 357.69 216.13 7855.71 30.00 0.00 0.00 0.00 0.00 11:11:01 docker0 36.99 55.29 3.30 688.63 0.00 0.00 0.00 0.00 Average: lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 Average: ens3 87.97 59.25 1481.41 33.82 0.00 0.00 0.00 0.00 Average: docker0 18.02 22.60 1.45 223.18 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7328) 10/07/22 _x86_64_ (8 CPU) 10:58:18 LINUX RESTART (8 CPU) 10:59:02 CPU %user %nice %system %iowait %steal %idle 11:00:01 all 24.34 0.00 6.34 2.01 0.08 67.23 11:00:01 0 24.79 0.00 7.35 1.67 0.07 66.12 11:00:01 1 23.57 0.00 7.20 6.53 0.09 62.61 11:00:01 2 23.81 0.00 5.72 2.74 0.09 67.64 11:00:01 3 23.93 0.00 6.13 0.55 0.09 69.30 11:00:01 4 24.85 0.00 6.20 0.74 0.07 68.14 11:00:01 5 25.97 0.00 6.10 2.91 0.07 64.94 11:00:01 6 24.04 0.00 6.17 0.84 0.07 68.88 11:00:01 7 23.77 0.00 5.84 0.05 0.09 70.25 11:01:01 all 21.11 0.00 4.98 1.47 0.07 72.38 11:01:01 0 21.47 0.00 4.65 0.05 0.07 73.76 11:01:01 1 20.59 0.00 5.31 1.88 0.05 72.17 11:01:01 2 21.49 0.00 4.69 0.15 0.05 73.61 11:01:01 3 20.21 0.00 4.47 0.13 0.07 75.12 11:01:01 4 22.01 0.00 4.72 2.15 0.07 71.05 11:01:01 5 19.18 0.00 5.79 2.67 0.07 72.29 11:01:01 6 22.20 0.00 5.28 3.00 0.08 69.43 11:01:01 7 21.71 0.00 4.95 1.71 0.07 71.56 11:02:01 all 0.02 0.00 0.01 0.01 0.01 99.95 11:02:01 0 0.03 0.00 0.02 0.00 0.00 99.95 11:02:01 1 0.02 0.00 0.00 0.00 0.02 99.97 11:02:01 2 0.00 0.00 0.02 0.02 0.02 99.95 11:02:01 3 0.03 0.00 0.00 0.00 0.00 99.97 11:02:01 4 0.00 0.00 0.00 0.00 0.00 100.00 11:02:01 5 0.02 0.00 0.03 0.03 0.02 99.90 11:02:01 6 0.05 0.00 0.02 0.00 0.00 99.93 11:02:01 7 0.02 0.00 0.02 0.00 0.00 99.97 11:03:01 all 0.03 0.00 0.01 0.01 0.00 99.95 11:03:01 0 0.02 0.00 0.00 0.00 0.00 99.98 11:03:01 1 0.02 0.00 0.02 0.00 0.00 99.97 11:03:01 2 0.00 0.00 0.00 0.03 0.00 99.97 11:03:01 3 0.05 0.00 0.02 0.00 0.00 99.93 11:03:01 4 0.05 0.00 0.02 0.00 0.00 99.93 11:03:01 5 0.02 0.00 0.00 0.02 0.00 99.97 11:03:01 6 0.03 0.00 0.00 0.00 0.00 99.97 11:03:01 7 0.08 0.00 0.02 0.00 0.00 99.90 11:04:01 all 1.18 0.00 0.76 0.27 0.01 97.79 11:04:01 0 0.80 0.00 0.55 0.07 0.00 98.58 11:04:01 1 0.73 0.00 0.43 0.22 0.00 98.62 11:04:01 2 2.02 0.00 0.89 0.99 0.02 96.09 11:04:01 3 1.09 0.00 0.43 0.08 0.02 98.38 11:04:01 4 1.03 0.00 0.92 0.45 0.02 97.58 11:04:01 5 1.35 0.00 0.35 0.22 0.02 98.06 11:04:01 6 0.86 0.00 0.44 0.05 0.02 98.64 11:04:01 7 1.52 0.00 2.06 0.07 0.00 96.36 11:05:01 all 0.03 0.00 0.01 0.01 0.01 99.95 11:05:01 0 0.03 0.00 0.00 0.00 0.02 99.95 11:05:01 1 0.02 0.00 0.02 0.02 0.00 99.95 11:05:01 2 0.02 0.00 0.00 0.02 0.00 99.97 11:05:01 3 0.05 0.00 0.02 0.00 0.00 99.93 11:05:01 4 0.03 0.00 0.02 0.00 0.00 99.95 11:05:01 5 0.02 0.00 0.00 0.02 0.00 99.97 11:05:01 6 0.05 0.00 0.00 0.00 0.02 99.93 11:05:01 7 0.02 0.00 0.05 0.00 0.02 99.92 11:06:01 all 0.02 0.00 0.00 0.00 0.00 99.98 11:06:01 0 0.03 0.00 0.02 0.00 0.00 99.95 11:06:01 1 0.00 0.00 0.00 0.02 0.00 99.98 11:06:01 2 0.00 0.00 0.00 0.00 0.00 100.00 11:06:01 3 0.03 0.00 0.00 0.00 0.00 99.97 11:06:01 4 0.03 0.00 0.02 0.00 0.00 99.95 11:06:01 5 0.00 0.00 0.00 0.00 0.00 100.00 11:06:01 6 0.00 0.00 0.00 0.00 0.00 100.00 11:06:01 7 0.03 0.00 0.00 0.00 0.00 99.97 11:07:01 all 0.01 0.00 0.01 0.01 0.00 99.97 11:07:01 0 0.02 0.00 0.00 0.00 0.00 99.98 11:07:01 1 0.00 0.00 0.00 0.02 0.00 99.98 11:07:01 2 0.00 0.00 0.02 0.02 0.00 99.97 11:07:01 3 0.03 0.00 0.03 0.00 0.02 99.92 11:07:01 4 0.00 0.00 0.00 0.00 0.00 100.00 11:07:01 5 0.00 0.00 0.00 0.02 0.00 99.98 11:07:01 6 0.02 0.00 0.02 0.00 0.00 99.97 11:07:01 7 0.05 0.00 0.02 0.00 0.00 99.93 11:08:01 all 0.06 0.00 0.01 0.01 0.00 99.92 11:08:01 0 0.00 0.00 0.02 0.00 0.00 99.98 11:08:01 1 0.02 0.00 0.00 0.00 0.00 99.98 11:08:01 2 0.02 0.00 0.00 0.02 0.00 99.97 11:08:01 3 0.02 0.00 0.02 0.00 0.00 99.97 11:08:01 4 0.03 0.00 0.02 0.00 0.00 99.95 11:08:01 5 0.00 0.00 0.00 0.03 0.00 99.97 11:08:01 6 0.37 0.00 0.03 0.00 0.00 99.60 11:08:01 7 0.03 0.00 0.02 0.00 0.02 99.93 11:09:01 all 0.26 0.00 0.01 0.01 0.01 99.71 11:09:01 0 1.29 0.00 0.02 0.00 0.02 98.68 11:09:01 1 0.00 0.00 0.00 0.03 0.00 99.97 11:09:01 2 0.00 0.00 0.02 0.03 0.02 99.93 11:09:01 3 0.02 0.00 0.00 0.00 0.00 99.98 11:09:01 4 0.00 0.00 0.00 0.00 0.00 100.00 11:09:01 5 0.00 0.00 0.00 0.00 0.00 100.00 11:09:01 6 0.75 0.00 0.02 0.02 0.00 99.22 11:09:01 7 0.03 0.00 0.02 0.00 0.02 99.93 11:10:01 all 0.26 0.00 0.01 0.00 0.00 99.72 11:10:01 0 1.97 0.00 0.02 0.00 0.00 98.01 11:10:01 1 0.00 0.00 0.00 0.02 0.02 99.97 11:10:01 2 0.02 0.00 0.02 0.02 0.00 99.95 11:10:01 3 0.00 0.00 0.02 0.00 0.00 99.98 11:10:01 4 0.02 0.00 0.00 0.00 0.00 99.98 11:10:01 5 0.02 0.00 0.00 0.00 0.00 99.98 11:10:01 6 0.00 0.00 0.02 0.00 0.00 99.98 11:10:01 7 0.03 0.00 0.03 0.00 0.00 99.93 11:10:01 CPU %user %nice %system %iowait %steal %idle 11:11:01 all 6.26 0.00 2.49 0.59 0.03 90.63 11:11:01 0 8.48 0.00 3.09 2.23 0.03 86.17 11:11:01 1 7.33 0.00 2.96 1.21 0.02 88.48 11:11:01 2 5.76 0.00 2.62 1.01 0.02 90.60 11:11:01 3 5.74 0.00 2.39 0.10 0.03 91.74 11:11:01 4 6.00 0.00 1.46 0.03 0.03 92.47 11:11:01 5 5.10 0.00 2.90 0.02 0.03 91.95 11:11:01 6 4.46 0.00 1.93 0.03 0.02 93.56 11:11:01 7 7.16 0.00 2.60 0.05 0.05 90.14 Average: all 4.40 0.00 1.20 0.36 0.02 94.02 Average: 0 4.85 0.00 1.29 0.33 0.02 93.51 Average: 1 4.29 0.00 1.31 0.81 0.02 93.58 Average: 2 4.36 0.00 1.15 0.41 0.02 94.06 Average: 3 4.21 0.00 1.11 0.07 0.02 94.59 Average: 4 4.43 0.00 1.10 0.28 0.02 94.18 Average: 5 4.24 0.00 1.25 0.49 0.02 94.01 Average: 6 4.34 0.00 1.14 0.33 0.02 94.18 Average: 7 4.46 0.00 1.28 0.16 0.02 94.08