---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6484 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-6484) 02/17/23 _x86_64_ (8 CPU) 18:02:39 LINUX RESTART (8 CPU) 18:03:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:04:01 175.42 38.97 136.45 0.00 4365.57 102668.52 0.00 18:05:01 171.09 0.98 170.10 0.00 16.53 50621.43 0.00 18:06:01 188.71 0.10 188.61 0.00 11.06 42782.08 0.00 18:07:01 1.80 0.00 1.80 0.00 0.00 21.88 0.00 18:08:01 43.41 11.38 32.03 0.00 3441.69 6047.53 0.00 18:09:01 5.93 0.02 5.91 0.00 0.13 112.63 0.00 18:10:01 2.10 0.00 2.10 0.00 0.00 24.66 0.00 18:11:01 1.93 0.00 1.93 0.00 0.00 20.93 0.00 18:12:01 1.03 0.00 1.03 0.00 0.00 11.33 0.00 18:13:01 1.68 0.00 1.68 0.00 0.00 18.93 0.00 18:14:01 1.05 0.00 1.05 0.00 0.00 11.06 0.00 Average: 53.83 4.63 49.21 0.00 706.73 18267.97 0.00 18:03:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:04:01 29076316 31612984 699628 2.13 79972 2725684 1962468 5.78 968640 2466848 4776 18:05:01 28333756 31578708 724224 2.20 151120 3290040 1914932 5.64 1171892 2923124 664 18:06:01 27466732 31599352 700936 2.13 161844 4101272 1749980 5.16 1218924 3673692 336 18:07:01 27467132 31599932 700160 2.13 161872 4101392 1749980 5.16 1218684 3673804 136 18:08:01 27089668 31578956 702908 2.14 187756 4421684 1841160 5.43 1460224 3777448 1156 18:09:01 27095768 31580084 701400 2.13 186320 4418432 1814904 5.35 1458140 3774184 380 18:10:01 27098524 31582948 698504 2.12 186388 4418436 1814904 5.35 1455784 3774188 4 18:11:01 27106760 31591292 690056 2.10 186472 4418436 1814904 5.35 1447652 3774192 8 18:12:01 27106712 31591288 690012 2.10 186500 4418440 1814904 5.35 1447672 3774200 4 18:13:01 27106692 31591364 689792 2.10 186544 4418444 1814904 5.35 1447776 3774208 24 18:14:01 27107176 31592168 689432 2.10 186576 4418444 1814904 5.35 1447540 3774512 8 Average: 27459567 31590825 698823 2.13 169215 4104609 1827995 5.39 1340266 3560036 681 18:03:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:04:01 docker0 64.33 99.07 5.31 829.30 0.00 0.00 0.00 0.00 18:04:01 ens3 722.30 505.81 7300.37 100.01 0.00 0.00 0.00 0.00 18:04:01 lo 6.71 6.71 0.65 0.65 0.00 0.00 0.00 0.00 18:04:01 veth95455f4 50.02 62.03 4.81 50.49 0.00 0.00 0.00 0.00 18:05:01 docker0 138.39 186.14 11.17 1851.40 0.00 0.00 0.00 0.00 18:05:01 ens3 238.83 185.02 1892.54 110.52 0.00 0.00 0.00 0.00 18:05:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 18:06:01 docker0 15.26 31.23 1.11 595.50 0.00 0.00 0.00 0.00 18:06:01 ens3 178.51 110.03 3337.28 21.92 0.00 0.00 0.00 0.00 18:06:01 lo 2.33 2.33 0.23 0.23 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 18:07:01 ens3 0.70 0.40 0.36 0.35 0.00 0.00 0.00 0.00 18:07:01 lo 0.20 0.20 0.01 0.01 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 18:08:01 ens3 133.01 72.59 2230.49 5.17 0.00 0.00 0.00 0.00 18:08:01 lo 0.40 0.40 0.04 0.04 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 18:09:01 ens3 0.43 0.30 0.09 0.08 0.00 0.00 0.00 0.00 18:09:01 lo 0.20 0.20 0.01 0.01 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 18:10:01 ens3 0.47 0.30 4.03 0.02 0.00 0.00 0.00 0.00 18:10:01 lo 0.00 0.00 0.00 0.00 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 18:11:01 ens3 0.10 0.12 0.01 0.01 0.00 0.00 0.00 0.00 18:11:01 lo 0.20 0.20 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 18:12:01 ens3 0.02 0.05 0.00 0.00 0.00 0.00 0.00 0.00 18:12:01 lo 0.00 0.00 0.00 0.00 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 18:13:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 18:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:14:01 ens3 0.27 0.20 0.14 0.07 0.00 0.00 0.00 0.00 18:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 19.75 28.66 1.59 297.03 0.00 0.00 0.00 0.00 Average: ens3 114.97 78.90 1333.35 21.53 0.00 0.00 0.00 0.00 Average: lo 0.96 0.96 0.09 0.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6484) 02/17/23 _x86_64_ (8 CPU) 18:02:39 LINUX RESTART (8 CPU) 18:03:02 CPU %user %nice %system %iowait %steal %idle 18:04:01 all 9.83 0.00 3.60 1.92 0.06 84.59 18:04:01 0 10.11 0.00 4.27 7.18 0.07 78.37 18:04:01 1 10.42 0.00 4.53 1.31 0.05 83.69 18:04:01 2 9.67 0.00 3.00 2.52 0.07 84.74 18:04:01 3 11.28 0.00 3.65 0.28 0.07 84.72 18:04:01 4 8.23 0.00 2.77 0.74 0.05 88.22 18:04:01 5 7.62 0.00 3.41 2.34 0.07 86.56 18:04:01 6 12.20 0.00 3.92 0.40 0.05 83.43 18:04:01 7 9.08 0.00 3.28 0.58 0.07 86.99 18:05:01 all 27.97 0.00 6.03 1.48 0.08 64.45 18:05:01 0 27.20 0.00 6.37 4.97 0.08 61.37 18:05:01 1 28.78 0.00 6.35 4.73 0.08 60.06 18:05:01 2 27.93 0.00 5.18 0.13 0.05 66.71 18:05:01 3 27.60 0.00 5.43 0.02 0.08 66.87 18:05:01 4 28.40 0.00 5.86 0.22 0.07 65.45 18:05:01 5 27.85 0.00 7.06 1.23 0.08 63.78 18:05:01 6 27.85 0.00 6.12 0.13 0.07 65.82 18:05:01 7 28.15 0.00 5.87 0.39 0.08 65.51 18:06:01 all 22.20 0.00 5.15 1.27 0.07 71.31 18:06:01 0 22.71 0.00 4.92 0.18 0.07 72.12 18:06:01 1 21.15 0.00 4.92 2.86 0.07 71.00 18:06:01 2 21.22 0.00 5.16 0.83 0.07 72.73 18:06:01 3 24.03 0.00 5.26 0.12 0.07 70.52 18:06:01 4 21.27 0.00 4.53 0.07 0.07 74.06 18:06:01 5 23.50 0.00 5.82 1.41 0.08 69.19 18:06:01 6 21.80 0.00 6.06 4.69 0.05 67.39 18:06:01 7 21.89 0.00 4.55 0.05 0.07 73.44 18:07:01 all 0.27 0.00 0.01 0.01 0.00 99.71 18:07:01 0 1.97 0.00 0.02 0.00 0.00 98.01 18:07:01 1 0.07 0.00 0.02 0.02 0.00 99.90 18:07:01 2 0.02 0.00 0.00 0.00 0.02 99.97 18:07:01 3 0.03 0.00 0.02 0.00 0.00 99.95 18:07:01 4 0.02 0.00 0.02 0.00 0.00 99.97 18:07:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:07:01 6 0.02 0.00 0.02 0.03 0.00 99.93 18:07:01 7 0.02 0.00 0.02 0.00 0.00 99.97 18:08:01 all 1.95 0.00 1.26 0.31 0.02 96.47 18:08:01 0 2.98 0.00 0.87 0.31 0.02 95.82 18:08:01 1 1.12 0.00 0.97 0.07 0.02 97.83 18:08:01 2 1.95 0.00 0.92 0.45 0.02 96.66 18:08:01 3 2.31 0.00 1.81 0.03 0.02 95.83 18:08:01 4 2.09 0.00 1.00 0.05 0.02 96.85 18:08:01 5 2.62 0.00 1.95 0.30 0.02 95.11 18:08:01 6 1.08 0.00 0.78 0.92 0.02 97.20 18:08:01 7 1.40 0.00 1.75 0.37 0.02 96.46 18:09:01 all 0.07 0.00 0.08 0.01 0.00 99.84 18:09:01 0 0.03 0.00 0.05 0.02 0.00 99.90 18:09:01 1 0.08 0.00 0.08 0.00 0.00 99.83 18:09:01 2 0.00 0.00 0.08 0.00 0.00 99.92 18:09:01 3 0.03 0.00 0.07 0.00 0.00 99.90 18:09:01 4 0.25 0.00 0.13 0.00 0.00 99.62 18:09:01 5 0.07 0.00 0.10 0.00 0.00 99.83 18:09:01 6 0.03 0.00 0.02 0.07 0.00 99.88 18:09:01 7 0.07 0.00 0.08 0.02 0.02 99.82 18:10:01 all 0.02 0.00 0.01 0.00 0.00 99.96 18:10:01 0 0.00 0.00 0.00 0.00 0.02 99.98 18:10:01 1 0.02 0.00 0.00 0.00 0.02 99.97 18:10:01 2 0.00 0.00 0.02 0.00 0.00 99.98 18:10:01 3 0.02 0.00 0.00 0.00 0.00 99.98 18:10:01 4 0.05 0.00 0.02 0.00 0.00 99.93 18:10:01 5 0.00 0.00 0.02 0.00 0.00 99.98 18:10:01 6 0.03 0.00 0.02 0.02 0.00 99.93 18:10:01 7 0.03 0.00 0.02 0.00 0.00 99.95 18:11:01 all 0.03 0.00 0.01 0.01 0.00 99.95 18:11:01 0 0.02 0.00 0.00 0.00 0.00 99.98 18:11:01 1 0.02 0.00 0.03 0.02 0.02 99.92 18:11:01 2 0.03 0.00 0.00 0.00 0.00 99.97 18:11:01 3 0.03 0.00 0.00 0.00 0.00 99.97 18:11:01 4 0.00 0.00 0.02 0.00 0.00 99.98 18:11:01 5 0.00 0.00 0.02 0.00 0.00 99.98 18:11:01 6 0.05 0.00 0.00 0.05 0.02 99.88 18:11:01 7 0.05 0.00 0.02 0.00 0.00 99.93 18:12:01 all 0.01 0.00 0.01 0.00 0.01 99.97 18:12:01 0 0.00 0.00 0.00 0.00 0.00 100.00 18:12:01 1 0.02 0.00 0.02 0.00 0.02 99.95 18:12:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:12:01 3 0.00 0.00 0.00 0.00 0.02 99.98 18:12:01 4 0.00 0.00 0.03 0.00 0.02 99.95 18:12:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:12:01 6 0.02 0.00 0.02 0.02 0.00 99.95 18:12:01 7 0.02 0.00 0.00 0.00 0.00 99.98 18:13:01 all 0.03 0.00 0.01 0.00 0.00 99.95 18:13:01 0 0.05 0.00 0.00 0.00 0.02 99.93 18:13:01 1 0.03 0.00 0.02 0.02 0.02 99.92 18:13:01 2 0.03 0.00 0.02 0.00 0.00 99.95 18:13:01 3 0.02 0.00 0.00 0.00 0.00 99.98 18:13:01 4 0.02 0.00 0.00 0.00 0.00 99.98 18:13:01 5 0.00 0.00 0.02 0.00 0.00 99.98 18:13:01 6 0.03 0.00 0.02 0.02 0.00 99.93 18:13:01 7 0.05 0.00 0.02 0.00 0.00 99.93 18:14:01 all 0.23 0.00 0.01 0.00 0.00 99.75 18:14:01 0 1.63 0.00 0.02 0.02 0.00 98.34 18:14:01 1 0.03 0.00 0.05 0.00 0.02 99.90 18:14:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:14:01 3 0.03 0.00 0.00 0.00 0.00 99.97 18:14:01 4 0.02 0.00 0.00 0.00 0.00 99.98 18:14:01 5 0.02 0.00 0.02 0.00 0.00 99.97 18:14:01 6 0.02 0.00 0.00 0.02 0.00 99.97 18:14:01 7 0.03 0.00 0.02 0.00 0.02 99.93 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.64 0.00 1.46 0.45 0.02 92.43 Average: 0 6.02 0.00 1.49 1.13 0.02 91.33 Average: 1 5.56 0.00 1.53 0.81 0.03 92.07 Average: 2 5.49 0.00 1.30 0.35 0.02 92.85 Average: 3 5.89 0.00 1.46 0.04 0.02 92.58 Average: 4 5.44 0.00 1.29 0.10 0.02 93.15 Average: 5 5.57 0.00 1.66 0.47 0.02 92.28 Average: 6 5.68 0.00 1.53 0.57 0.02 92.20 Average: 7 5.48 0.00 1.41 0.13 0.02 92.96