---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16110 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-16110) 05/19/23 _x86_64_ (8 CPU) 13:59:47 LINUX RESTART (8 CPU) 14:00:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:01:02 132.56 47.92 84.64 0.00 5423.79 153777.94 0.00 14:02:01 118.52 0.76 117.76 0.00 18.98 48529.00 0.00 14:03:01 89.77 0.08 89.69 0.00 5.73 32910.38 0.00 14:04:01 192.33 0.18 192.15 0.00 6.67 40763.07 0.00 14:05:01 41.31 7.85 33.46 0.00 916.11 6846.33 0.00 14:06:01 21.95 2.58 19.36 0.00 2521.45 3778.97 0.00 14:07:01 5.72 1.03 4.68 0.00 22.00 98.52 0.00 14:08:01 1.85 0.00 1.85 0.00 0.00 19.86 0.00 14:09:01 1.60 0.00 1.60 0.00 0.00 17.06 0.00 14:10:01 2.27 0.00 2.27 0.00 0.00 24.40 0.00 14:11:01 1.40 0.00 1.40 0.00 0.00 14.40 0.00 14:12:01 2.10 0.00 2.10 0.00 0.00 22.80 0.00 14:13:01 1.45 0.00 1.45 0.00 0.00 14.93 0.00 Average: 47.05 4.65 42.40 0.00 686.66 22030.76 0.00 14:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:01:02 29480752 31629952 700964 2.13 69904 2359816 1869004 5.51 959212 2104452 455856 14:02:01 28206792 31585376 724448 2.20 115500 3458896 2025496 5.97 1143580 3087888 231884 14:03:01 27690372 31359972 942032 2.86 146528 3687472 2238592 6.60 1490452 3218124 225668 14:04:01 27621724 31580824 720020 2.19 160064 3935364 1837720 5.42 1251216 3497048 118184 14:05:01 27463516 31572508 707696 2.15 177644 4068176 1736720 5.12 1341356 3543184 3524 14:06:01 27247776 31566644 716344 2.18 186512 4259224 1817096 5.36 1497800 3591020 4 14:07:01 27257200 31572276 710516 2.16 185116 4256588 1852036 5.46 1490336 3588304 8 14:08:01 27257208 31572460 710316 2.16 185192 4256652 1852036 5.46 1490636 3588372 32 14:09:01 27265672 31580984 701704 2.13 185268 4256656 1852036 5.46 1482100 3588380 12 14:10:01 27265648 31581044 701548 2.13 185332 4256660 1835064 5.41 1482112 3588376 4 14:11:01 27265268 31580736 701792 2.13 185412 4256656 1835064 5.41 1482512 3588380 8 14:12:01 27265688 31581288 701412 2.13 185476 4256668 1835064 5.41 1482568 3588424 20 14:13:01 27265948 31581604 701076 2.13 185552 4256668 1835064 5.41 1482196 3588428 8 Average: 27581043 31565051 726144 2.21 165654 3966577 1878538 5.54 1390467 3396952 79632 14:00:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:01:02 ens3 636.47 411.53 7031.54 87.01 0.00 0.00 0.00 0.00 14:01:02 docker0 27.07 27.72 2.08 195.19 0.00 0.00 0.00 0.00 14:01:02 lo 6.93 6.93 0.67 0.67 0.00 0.00 0.00 0.00 14:02:01 ens3 344.57 206.27 1984.27 23.87 0.00 0.00 0.00 0.00 14:02:01 docker0 199.24 331.11 15.45 1973.55 0.00 0.00 0.00 0.00 14:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:03:01 veth88df04e 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 14:03:01 ens3 42.07 33.16 31.68 84.90 0.00 0.00 0.00 0.00 14:03:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 14:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:04:01 ens3 113.50 69.41 2619.78 16.44 0.00 0.00 0.00 0.00 14:04:01 docker0 2.98 6.88 0.19 88.11 0.00 0.00 0.00 0.00 14:04:01 lo 2.00 2.00 0.19 0.19 0.00 0.00 0.00 0.00 14:05:01 ens3 63.37 35.23 954.99 5.21 0.00 0.00 0.00 0.00 14:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:05:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 14:06:01 ens3 103.05 44.78 1342.52 3.05 0.00 0.00 0.00 0.00 14:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:06:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 14:07:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:08:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 14:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:09:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 14:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:10:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 14:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:11:01 ens3 0.17 0.08 0.08 0.06 0.00 0.00 0.00 0.00 14:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:12:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 14:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:13:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 99.97 61.42 1073.12 16.96 0.00 0.00 0.00 0.00 Average: docker0 17.40 27.75 1.35 171.29 0.00 0.00 0.00 0.00 Average: lo 0.80 0.80 0.07 0.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16110) 05/19/23 _x86_64_ (8 CPU) 13:59:47 LINUX RESTART (8 CPU) 14:00:01 CPU %user %nice %system %iowait %steal %idle 14:01:02 all 8.23 0.00 2.81 4.38 0.05 84.53 14:01:02 0 6.94 0.00 2.66 6.87 0.05 83.48 14:01:02 1 9.06 0.00 3.23 14.44 0.05 73.22 14:01:02 2 8.89 0.00 1.85 0.55 0.05 88.65 14:01:02 3 10.08 0.00 3.28 0.76 0.05 85.83 14:01:02 4 8.98 0.00 2.30 0.86 0.05 87.81 14:01:02 5 8.24 0.00 2.61 0.22 0.03 88.90 14:01:02 6 7.49 0.00 3.48 1.72 0.05 87.26 14:01:02 7 6.13 0.00 3.09 9.63 0.08 81.06 14:02:01 all 4.28 0.00 1.85 5.70 0.04 88.13 14:02:01 0 4.69 0.00 2.17 32.21 0.05 60.87 14:02:01 1 4.36 0.00 1.33 2.99 0.03 91.29 14:02:01 2 4.57 0.00 1.91 0.32 0.02 93.18 14:02:01 3 5.12 0.00 2.01 0.58 0.05 92.23 14:02:01 4 3.90 0.00 1.31 0.51 0.05 94.22 14:02:01 5 3.82 0.00 2.44 0.55 0.05 93.14 14:02:01 6 4.07 0.00 1.86 0.02 0.03 94.02 14:02:01 7 3.69 0.00 1.80 8.51 0.05 85.95 14:03:01 all 25.85 0.00 4.36 3.90 0.07 65.82 14:03:01 0 28.13 0.00 4.28 0.13 0.07 67.39 14:03:01 1 26.63 0.00 3.87 0.54 0.07 68.90 14:03:01 2 25.17 0.00 4.37 2.89 0.12 67.45 14:03:01 3 24.82 0.00 4.10 0.64 0.07 70.37 14:03:01 4 26.02 0.00 4.71 18.96 0.07 50.24 14:03:01 5 25.10 0.00 4.98 0.98 0.05 68.90 14:03:01 6 25.08 0.00 4.11 0.87 0.05 69.89 14:03:01 7 25.87 0.00 4.44 6.20 0.08 63.41 14:04:01 all 29.10 0.00 5.26 2.86 0.08 62.70 14:04:01 0 28.48 0.00 4.99 0.76 0.07 65.71 14:04:01 1 29.93 0.00 5.50 0.17 0.07 64.34 14:04:01 2 25.53 0.00 4.87 7.58 0.08 61.94 14:04:01 3 29.33 0.00 5.50 0.32 0.08 64.77 14:04:01 4 31.62 0.00 4.83 0.35 0.08 63.11 14:04:01 5 29.95 0.00 6.28 6.23 0.08 57.46 14:04:01 6 28.63 0.00 5.10 0.20 0.07 66.00 14:04:01 7 29.31 0.00 5.02 7.30 0.10 58.27 14:05:01 all 1.25 0.00 0.84 0.91 0.02 96.98 14:05:01 0 1.74 0.00 0.38 0.58 0.03 97.26 14:05:01 1 1.63 0.00 0.92 0.73 0.03 96.68 14:05:01 2 1.37 0.00 0.83 0.95 0.02 96.83 14:05:01 3 1.43 0.00 0.85 1.13 0.03 96.55 14:05:01 4 0.84 0.00 0.48 0.23 0.02 98.43 14:05:01 5 1.42 0.00 0.65 0.00 0.02 97.91 14:05:01 6 0.62 0.00 0.53 1.75 0.02 97.08 14:05:01 7 0.92 0.00 2.08 1.93 0.02 95.05 14:06:01 all 1.01 0.00 0.49 0.46 0.01 98.02 14:06:01 0 2.29 0.00 0.48 0.66 0.03 96.53 14:06:01 1 0.37 0.00 0.92 0.00 0.00 98.72 14:06:01 2 0.47 0.00 0.18 0.00 0.00 99.35 14:06:01 3 2.30 0.00 0.40 0.62 0.00 96.68 14:06:01 4 0.45 0.00 0.50 1.60 0.02 97.43 14:06:01 5 1.27 0.00 0.93 0.02 0.02 97.77 14:06:01 6 0.40 0.00 0.27 0.65 0.02 98.67 14:06:01 7 0.55 0.00 0.25 0.12 0.02 99.06 14:07:01 all 0.36 0.00 0.07 0.07 0.01 99.48 14:07:01 0 2.09 0.00 0.07 0.00 0.05 97.80 14:07:01 1 0.10 0.00 0.05 0.03 0.00 99.82 14:07:01 2 0.03 0.00 0.07 0.02 0.00 99.88 14:07:01 3 0.02 0.00 0.08 0.02 0.02 99.87 14:07:01 4 0.18 0.00 0.10 0.10 0.02 99.60 14:07:01 5 0.37 0.00 0.12 0.28 0.00 99.23 14:07:01 6 0.05 0.00 0.05 0.00 0.00 99.90 14:07:01 7 0.05 0.00 0.03 0.12 0.00 99.80 14:08:01 all 0.21 0.00 0.01 0.03 0.01 99.74 14:08:01 0 1.63 0.00 0.03 0.00 0.02 98.32 14:08:01 1 0.02 0.00 0.00 0.00 0.02 99.97 14:08:01 2 0.03 0.00 0.00 0.10 0.02 99.85 14:08:01 3 0.02 0.00 0.02 0.00 0.00 99.97 14:08:01 4 0.00 0.00 0.02 0.13 0.00 99.85 14:08:01 5 0.00 0.00 0.00 0.00 0.00 100.00 14:08:01 6 0.00 0.00 0.02 0.00 0.00 99.98 14:08:01 7 0.00 0.00 0.00 0.00 0.00 100.00 14:09:01 all 0.03 0.00 0.01 0.04 0.01 99.92 14:09:01 0 0.05 0.00 0.03 0.00 0.03 99.88 14:09:01 1 0.03 0.00 0.00 0.00 0.00 99.97 14:09:01 2 0.02 0.00 0.00 0.05 0.00 99.93 14:09:01 3 0.05 0.00 0.00 0.00 0.02 99.93 14:09:01 4 0.02 0.00 0.00 0.23 0.03 99.72 14:09:01 5 0.03 0.00 0.02 0.00 0.00 99.95 14:09:01 6 0.02 0.00 0.00 0.00 0.00 99.98 14:09:01 7 0.02 0.00 0.00 0.00 0.02 99.97 14:10:01 all 0.06 0.00 0.01 0.02 0.01 99.90 14:10:01 0 0.45 0.00 0.03 0.00 0.02 99.50 14:10:01 1 0.00 0.00 0.00 0.00 0.00 100.00 14:10:01 2 0.03 0.00 0.02 0.03 0.02 99.90 14:10:01 3 0.02 0.00 0.00 0.00 0.00 99.98 14:10:01 4 0.00 0.00 0.00 0.13 0.00 99.87 14:10:01 5 0.00 0.00 0.00 0.00 0.02 99.98 14:10:01 6 0.02 0.00 0.00 0.00 0.00 99.98 14:10:01 7 0.00 0.00 0.00 0.00 0.00 100.00 14:11:01 all 0.02 0.00 0.01 0.05 0.01 99.92 14:11:01 0 0.00 0.00 0.00 0.00 0.02 99.98 14:11:01 1 0.02 0.00 0.02 0.00 0.00 99.97 14:11:01 2 0.00 0.00 0.00 0.10 0.00 99.90 14:11:01 3 0.05 0.00 0.02 0.00 0.00 99.93 14:11:01 4 0.02 0.00 0.02 0.27 0.02 99.68 14:11:01 5 0.03 0.00 0.00 0.00 0.00 99.97 14:11:01 6 0.02 0.00 0.00 0.00 0.02 99.97 14:11:01 7 0.02 0.00 0.00 0.00 0.00 99.98 14:11:01 CPU %user %nice %system %iowait %steal %idle 14:12:01 all 0.01 0.00 0.01 0.08 0.01 99.89 14:12:01 0 0.02 0.00 0.02 0.00 0.03 99.93 14:12:01 1 0.00 0.00 0.00 0.00 0.00 100.00 14:12:01 2 0.02 0.00 0.02 0.30 0.00 99.67 14:12:01 3 0.02 0.00 0.02 0.00 0.02 99.95 14:12:01 4 0.02 0.00 0.00 0.28 0.02 99.68 14:12:01 5 0.00 0.00 0.00 0.00 0.00 100.00 14:12:01 6 0.00 0.00 0.00 0.08 0.00 99.92 14:12:01 7 0.02 0.00 0.02 0.00 0.00 99.97 14:13:01 all 0.01 0.00 0.01 0.07 0.00 99.91 14:13:01 0 0.02 0.00 0.05 0.00 0.02 99.92 14:13:01 1 0.02 0.00 0.00 0.00 0.00 99.98 14:13:01 2 0.00 0.00 0.00 0.00 0.00 100.00 14:13:01 3 0.02 0.00 0.02 0.00 0.00 99.97 14:13:01 4 0.02 0.00 0.00 0.50 0.00 99.48 14:13:01 5 0.02 0.00 0.00 0.00 0.00 99.98 14:13:01 6 0.02 0.00 0.02 0.03 0.00 99.93 14:13:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 5.39 0.00 1.20 1.42 0.03 91.97 Average: 0 5.86 0.00 1.16 3.11 0.04 89.83 Average: 1 5.53 0.00 1.21 1.44 0.02 91.80 Average: 2 5.06 0.00 1.08 0.99 0.02 92.85 Average: 3 5.61 0.00 1.25 0.31 0.03 92.81 Average: 4 5.52 0.00 1.09 1.85 0.03 91.51 Average: 5 5.37 0.00 1.38 0.63 0.02 92.59 Average: 6 5.09 0.00 1.18 0.41 0.02 93.30 Average: 7 5.09 0.00 1.28 2.58 0.03 91.03