---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1736 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 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-1736) 07/21/23 _x86_64_ (8 CPU) 18:01:46 LINUX RESTART (8 CPU) 18:02:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:03:02 171.74 47.96 123.78 0.00 5412.03 178463.19 0.00 18:04:01 156.75 1.15 155.60 0.00 21.42 47453.92 0.00 18:05:01 128.63 0.30 128.33 0.00 21.33 29359.91 0.00 18:06:01 137.09 0.12 136.98 0.00 17.46 25243.01 0.00 18:07:01 27.82 8.78 19.04 0.00 925.96 2570.48 0.00 18:08:01 31.79 2.82 28.98 0.00 4250.62 6395.33 0.00 18:09:01 3.35 0.02 3.33 0.00 0.13 89.59 0.00 18:10:01 3.00 1.10 1.90 0.00 29.32 20.79 0.00 18:11:01 1.72 0.55 1.17 0.00 8.40 14.26 0.00 18:12:01 1.75 0.00 1.75 0.00 0.00 20.00 0.00 18:13:01 0.95 0.00 0.95 0.00 0.00 10.26 0.00 Average: 60.27 5.72 54.56 0.00 972.94 26298.17 0.00 18:02:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:03:02 29185952 31600588 725140 2.21 72724 2616444 1920636 5.66 987008 2361484 568 18:04:01 28294524 31534576 769816 2.34 145388 3281556 2133292 6.29 1212568 2914904 83632 18:05:01 27985732 31526044 780408 2.37 150512 3572348 2062508 6.08 1279636 3151284 21496 18:06:01 27496908 31577260 727028 2.21 161216 4050668 1763204 5.20 1282644 3585380 352 18:07:01 27329388 31559436 723048 2.20 178660 4181868 1748500 5.15 1369000 3643696 1836 18:08:01 26969188 31559200 725332 2.21 195080 4511884 1820748 5.37 1603440 3754080 44 18:09:01 26974852 31560036 724424 2.20 193620 4508636 1788820 5.27 1601564 3750880 8 18:10:01 26976368 31563108 720844 2.19 193696 4509608 1788820 5.27 1601896 3751160 52 18:11:01 26968724 31556272 727824 2.21 193716 4509768 1788820 5.27 1609944 3751240 8 18:12:01 26973936 31561540 722468 2.20 193760 4509772 1788820 5.27 1604136 3751244 24 18:13:01 26973652 31561208 722648 2.20 193784 4509772 1788820 5.27 1604200 3751240 16 Average: 27466293 31559933 733544 2.23 170196 4069302 1853908 5.46 1432367 3469690 9821 18:02:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:03:02 lo 7.07 7.07 0.68 0.68 0.00 0.00 0.00 0.00 18:03:02 vethf1b2853 0.12 0.15 0.01 0.02 0.00 0.00 0.00 0.00 18:03:02 ens3 565.94 327.95 6632.70 82.39 0.00 0.00 0.00 0.00 18:03:02 docker0 1.53 1.55 0.24 11.75 0.00 0.00 0.00 0.00 18:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:04:01 veth83e396f 0.00 0.14 0.00 0.01 0.00 0.00 0.00 0.00 18:04:01 ens3 342.89 201.76 2043.07 28.26 0.00 0.00 0.00 0.00 18:04:01 docker0 185.53 316.44 14.66 2016.09 0.00 0.00 0.00 0.00 18:05:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 18:05:01 ens3 89.59 59.94 957.37 88.82 0.00 0.00 0.00 0.00 18:05:01 docker0 15.63 39.59 1.13 714.06 0.00 0.00 0.00 0.00 18:06:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 18:06:01 ens3 94.85 56.86 2525.91 12.83 0.00 0.00 0.00 0.00 18:06:01 docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 18:07:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 18:07:01 ens3 68.14 39.64 915.51 2.87 0.00 0.00 0.00 0.00 18:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:08:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 18:08:01 ens3 122.40 56.94 2007.28 3.95 0.00 0.00 0.00 0.00 18:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:09:01 ens3 0.08 0.02 0.00 0.00 0.00 0.00 0.00 0.00 18:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:10:01 ens3 7.08 4.73 10.74 3.45 0.00 0.00 0.00 0.00 18:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:11:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 18:11:01 ens3 7.82 5.63 6.91 2.88 0.00 0.00 0.00 0.00 18:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:12:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 18:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:13:01 ens3 0.20 0.10 0.08 0.07 0.00 0.00 0.00 0.00 18:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.03 1.03 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 117.76 68.31 1371.65 20.49 0.00 0.00 0.00 0.00 Average: docker0 18.17 32.08 1.44 246.58 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1736) 07/21/23 _x86_64_ (8 CPU) 18:01:46 LINUX RESTART (8 CPU) 18:02:01 CPU %user %nice %system %iowait %steal %idle 18:03:02 all 9.08 0.00 3.67 4.72 0.07 82.47 18:03:02 0 8.80 0.00 4.47 6.82 0.07 79.84 18:03:02 1 7.77 0.00 3.83 2.18 0.07 86.16 18:03:02 2 10.29 0.00 4.85 11.42 0.07 73.38 18:03:02 3 10.75 0.00 3.36 10.36 0.08 75.44 18:03:02 4 10.22 0.00 3.51 1.57 0.07 84.63 18:03:02 5 8.85 0.00 3.01 0.43 0.07 87.65 18:03:02 6 9.52 0.00 3.34 4.58 0.07 82.50 18:03:02 7 6.44 0.00 2.97 0.54 0.07 89.98 18:04:01 all 9.01 0.00 3.33 3.41 0.05 84.20 18:04:01 0 8.65 0.00 3.19 0.80 0.07 87.29 18:04:01 1 8.36 0.00 2.81 0.41 0.05 88.36 18:04:01 2 8.35 0.00 2.94 0.84 0.03 87.85 18:04:01 3 10.35 0.00 4.18 0.66 0.07 84.74 18:04:01 4 8.70 0.00 4.15 17.51 0.05 69.59 18:04:01 5 9.09 0.00 2.77 1.26 0.03 86.84 18:04:01 6 9.15 0.00 2.54 0.05 0.05 88.21 18:04:01 7 9.43 0.00 4.07 5.87 0.07 80.56 18:05:01 all 40.22 0.00 6.91 2.32 0.10 50.44 18:05:01 0 42.72 0.00 6.80 2.26 0.08 48.14 18:05:01 1 37.52 0.00 7.74 8.70 0.08 45.95 18:05:01 2 40.21 0.00 7.07 0.44 0.08 52.20 18:05:01 3 39.75 0.00 6.41 2.71 0.10 51.03 18:05:01 4 40.25 0.00 6.65 1.36 0.20 51.54 18:05:01 5 39.67 0.00 7.03 0.07 0.08 53.15 18:05:01 6 39.90 0.00 6.81 0.08 0.08 53.13 18:05:01 7 41.73 0.00 6.79 2.98 0.10 48.39 18:06:01 all 3.70 0.00 1.92 1.86 0.04 92.47 18:06:01 0 3.53 0.00 1.74 0.85 0.03 93.84 18:06:01 1 3.17 0.00 1.88 5.35 0.03 89.57 18:06:01 2 3.19 0.00 2.87 3.78 0.07 90.10 18:06:01 3 4.43 0.00 1.83 0.32 0.03 93.38 18:06:01 4 3.87 0.00 1.93 0.07 0.02 94.12 18:06:01 5 3.84 0.00 1.73 0.08 0.03 94.31 18:06:01 6 3.82 0.00 1.50 0.86 0.05 93.78 18:06:01 7 3.78 0.00 1.91 3.60 0.03 90.68 18:07:01 all 1.16 0.00 0.85 0.25 0.02 97.72 18:07:01 0 1.44 0.00 1.14 0.35 0.02 97.06 18:07:01 1 0.60 0.00 0.62 1.14 0.02 97.63 18:07:01 2 0.82 0.00 0.70 0.13 0.02 98.33 18:07:01 3 1.59 0.00 0.62 0.07 0.02 97.71 18:07:01 4 1.27 0.00 2.22 0.08 0.02 96.41 18:07:01 5 0.82 0.00 0.42 0.08 0.02 98.66 18:07:01 6 1.70 0.00 0.47 0.02 0.03 97.79 18:07:01 7 1.02 0.00 0.62 0.13 0.03 98.19 18:08:01 all 1.43 0.00 0.85 0.35 0.01 97.35 18:08:01 0 1.32 0.00 2.20 0.53 0.02 95.93 18:08:01 1 1.22 0.00 0.63 1.09 0.02 97.04 18:08:01 2 2.10 0.00 0.95 0.92 0.02 96.01 18:08:01 3 1.12 0.00 0.50 0.07 0.03 98.28 18:08:01 4 2.42 0.00 0.65 0.03 0.00 96.90 18:08:01 5 1.13 0.00 0.38 0.05 0.00 98.44 18:08:01 6 1.15 0.00 0.92 0.03 0.02 97.88 18:08:01 7 1.02 0.00 0.55 0.12 0.02 98.30 18:09:01 all 0.16 0.00 0.06 0.03 0.01 99.74 18:09:01 0 0.70 0.00 0.00 0.08 0.02 99.20 18:09:01 1 0.10 0.00 0.08 0.00 0.00 99.82 18:09:01 2 0.03 0.00 0.07 0.07 0.00 99.83 18:09:01 3 0.07 0.00 0.10 0.00 0.02 99.82 18:09:01 4 0.17 0.00 0.12 0.02 0.02 99.68 18:09:01 5 0.08 0.00 0.05 0.00 0.00 99.87 18:09:01 6 0.07 0.00 0.05 0.02 0.00 99.87 18:09:01 7 0.08 0.00 0.03 0.03 0.00 99.85 18:10:01 all 0.40 0.00 0.02 0.01 0.01 99.57 18:10:01 0 2.28 0.00 0.03 0.03 0.00 97.65 18:10:01 1 0.07 0.00 0.02 0.00 0.00 99.92 18:10:01 2 0.07 0.00 0.02 0.00 0.02 99.90 18:10:01 3 0.08 0.00 0.05 0.00 0.02 99.85 18:10:01 4 0.33 0.00 0.02 0.02 0.00 99.63 18:10:01 5 0.12 0.00 0.00 0.00 0.00 99.88 18:10:01 6 0.05 0.00 0.02 0.00 0.02 99.92 18:10:01 7 0.15 0.00 0.02 0.00 0.00 99.83 18:11:01 all 0.17 0.00 0.02 0.00 0.01 99.80 18:11:01 0 0.13 0.00 0.00 0.00 0.02 99.85 18:11:01 1 0.08 0.00 0.03 0.00 0.00 99.88 18:11:01 2 0.03 0.00 0.02 0.00 0.02 99.93 18:11:01 3 0.07 0.00 0.03 0.00 0.02 99.88 18:11:01 4 0.72 0.00 0.00 0.00 0.00 99.28 18:11:01 5 0.02 0.00 0.02 0.00 0.00 99.97 18:11:01 6 0.00 0.00 0.02 0.02 0.00 99.97 18:11:01 7 0.32 0.00 0.02 0.02 0.00 99.65 18:12:01 all 0.05 0.00 0.02 0.00 0.01 99.92 18:12:01 0 0.20 0.00 0.07 0.02 0.00 99.72 18:12:01 1 0.02 0.00 0.00 0.00 0.02 99.97 18:12:01 2 0.03 0.00 0.02 0.00 0.00 99.95 18:12:01 3 0.08 0.00 0.03 0.00 0.02 99.87 18:12:01 4 0.03 0.00 0.00 0.00 0.00 99.97 18:12:01 5 0.02 0.00 0.02 0.00 0.00 99.97 18:12:01 6 0.02 0.00 0.00 0.02 0.02 99.95 18:12:01 7 0.02 0.00 0.02 0.00 0.02 99.95 18:13:01 all 0.24 0.00 0.01 0.00 0.01 99.73 18:13:01 0 1.61 0.00 0.00 0.02 0.02 98.35 18:13:01 1 0.00 0.00 0.00 0.00 0.00 100.00 18:13:01 2 0.00 0.00 0.02 0.00 0.00 99.98 18:13:01 3 0.03 0.00 0.03 0.00 0.03 99.90 18:13:01 4 0.22 0.00 0.02 0.00 0.00 99.77 18:13:01 5 0.00 0.00 0.00 0.00 0.02 99.98 18:13:01 6 0.02 0.00 0.02 0.02 0.02 99.93 18:13:01 7 0.02 0.00 0.02 0.00 0.00 99.97 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.93 0.00 1.60 1.17 0.03 91.28 Average: 0 6.44 0.00 1.77 1.06 0.03 90.69 Average: 1 5.32 0.00 1.60 1.71 0.03 91.35 Average: 2 5.88 0.00 1.76 1.59 0.03 90.74 Average: 3 6.17 0.00 1.55 1.28 0.04 90.96 Average: 4 6.17 0.00 1.74 1.84 0.03 90.22 Average: 5 5.75 0.00 1.39 0.18 0.02 92.66 Average: 6 5.91 0.00 1.42 0.51 0.03 92.12 Average: 7 5.78 0.00 1.53 1.19 0.03 91.46