---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2289 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: 2800.002 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2289) 03/15/23 _x86_64_ (8 CPU) 22:01:32 LINUX RESTART (8 CPU) 22:02:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:03:01 279.06 15.09 263.96 0.00 1905.23 37898.17 0.00 22:04:01 61.17 0.12 61.06 0.00 2.13 32935.44 0.00 22:05:01 1.82 0.00 1.82 0.00 0.00 24.41 0.00 22:06:01 1.03 0.00 1.03 0.00 0.00 12.26 0.00 22:07:01 53.27 10.58 42.69 0.00 5154.87 8807.73 0.00 22:08:01 4.93 0.02 4.92 0.00 0.13 111.70 0.00 22:09:01 1.68 0.00 1.68 0.00 0.00 19.60 0.00 Average: 57.57 3.69 53.88 0.00 1008.88 11401.42 0.00 22:02:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:03:01 28573420 31449332 858740 2.61 88988 3023916 2207196 6.50 1351344 2549916 455132 22:04:01 28666476 31566512 744780 2.26 95664 3036512 1739056 5.13 1131092 2677636 276 22:05:01 28679216 31579420 731560 2.22 95724 3036508 1739056 5.13 1115228 2677640 12 22:06:01 28680684 31581000 729728 2.22 95756 3036516 1739056 5.13 1113348 2677640 132 22:07:01 28140008 31546148 748612 2.28 129832 3491848 1793752 5.29 1452396 2845620 916 22:08:01 28161076 31562288 733572 2.23 128444 3488588 1792612 5.28 1434756 2842360 320 22:09:01 28167504 31568628 727060 2.21 128484 3488596 1792612 5.28 1428828 2842368 8 Average: 28438341 31550475 753436 2.29 108985 3228926 1829049 5.39 1289570 2730454 65257 22:02:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:03:01 veth0591859 32.52 61.76 3.13 581.27 0.00 0.00 0.00 0.05 22:03:01 ens3 600.30 373.66 6681.98 94.89 0.00 0.00 0.00 0.00 22:03:01 docker0 37.72 66.08 3.27 628.77 0.00 0.00 0.00 0.00 22:03:01 lo 3.33 3.33 0.32 0.32 0.00 0.00 0.00 0.00 22:04:01 ens3 120.65 77.44 2533.98 17.31 0.00 0.00 0.00 0.00 22:04:01 docker0 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 22:04:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 22:05:01 ens3 0.40 0.33 0.29 0.22 0.00 0.00 0.00 0.00 22:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:06:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 22:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:07:01 ens3 234.53 123.60 2806.74 8.56 0.00 0.00 0.00 0.00 22:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:07:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 22:08:01 ens3 0.42 0.33 0.03 0.02 0.00 0.00 0.00 0.00 22:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:09:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 136.64 82.22 1717.61 17.29 0.00 0.00 0.00 0.00 Average: docker0 5.40 9.45 0.47 89.83 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-2289) 03/15/23 _x86_64_ (8 CPU) 22:01:32 LINUX RESTART (8 CPU) 22:02:01 CPU %user %nice %system %iowait %steal %idle 22:03:01 all 18.37 0.00 4.79 2.30 0.06 74.47 22:03:01 0 18.84 0.00 4.75 2.10 0.05 74.26 22:03:01 1 17.28 0.00 3.68 0.05 0.07 78.92 22:03:01 2 18.02 0.00 4.35 0.05 0.07 77.51 22:03:01 3 18.77 0.00 5.65 3.63 0.07 71.89 22:03:01 4 19.48 0.00 5.18 3.28 0.07 71.99 22:03:01 5 19.63 0.00 5.36 7.20 0.07 67.73 22:03:01 6 17.10 0.00 4.25 1.77 0.05 76.83 22:03:01 7 17.86 0.00 5.14 0.34 0.05 76.61 22:04:01 all 21.59 0.00 3.96 1.70 0.06 72.69 22:04:01 0 21.23 0.00 4.11 1.94 0.05 72.68 22:04:01 1 22.51 0.00 3.67 0.86 0.07 72.89 22:04:01 2 21.22 0.00 3.90 0.12 0.03 74.73 22:04:01 3 21.57 0.00 3.50 0.07 0.07 74.79 22:04:01 4 21.36 0.00 3.82 0.40 0.05 74.36 22:04:01 5 21.40 0.00 4.08 5.04 0.07 69.41 22:04:01 6 21.05 0.00 4.66 4.96 0.07 69.26 22:04:01 7 22.37 0.00 3.93 0.29 0.07 73.35 22:05:01 all 0.19 0.00 0.02 0.00 0.01 99.78 22:05:01 0 0.05 0.00 0.03 0.00 0.02 99.90 22:05:01 1 1.36 0.00 0.05 0.00 0.02 98.58 22:05:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:05:01 3 0.03 0.00 0.00 0.00 0.00 99.97 22:05:01 4 0.03 0.00 0.02 0.00 0.02 99.93 22:05:01 5 0.02 0.00 0.05 0.03 0.02 99.88 22:05:01 6 0.03 0.00 0.02 0.00 0.00 99.95 22:05:01 7 0.00 0.00 0.00 0.00 0.00 100.00 22:06:01 all 0.06 0.00 0.02 0.00 0.01 99.91 22:06:01 0 0.05 0.00 0.02 0.00 0.02 99.92 22:06:01 1 0.13 0.00 0.03 0.02 0.02 99.80 22:06:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:06:01 3 0.07 0.00 0.02 0.00 0.00 99.92 22:06:01 4 0.05 0.00 0.07 0.00 0.00 99.88 22:06:01 5 0.03 0.00 0.03 0.02 0.02 99.90 22:06:01 6 0.07 0.00 0.00 0.00 0.00 99.93 22:06:01 7 0.05 0.00 0.00 0.00 0.00 99.95 22:07:01 all 2.25 0.00 1.39 0.64 0.03 95.69 22:07:01 0 3.44 0.00 2.42 0.92 0.02 93.21 22:07:01 1 2.35 0.00 1.26 0.05 0.03 96.31 22:07:01 2 1.97 0.00 1.37 0.05 0.02 96.60 22:07:01 3 2.07 0.00 1.07 0.18 0.03 96.64 22:07:01 4 1.33 0.00 1.10 0.50 0.03 97.03 22:07:01 5 1.24 0.00 0.79 1.54 0.03 96.40 22:07:01 6 3.51 0.00 0.90 0.69 0.03 94.87 22:07:01 7 2.06 0.00 2.23 1.21 0.03 94.47 22:08:01 all 0.10 0.00 0.06 0.01 0.01 99.82 22:08:01 0 0.27 0.00 0.08 0.00 0.00 99.65 22:08:01 1 0.10 0.00 0.10 0.00 0.02 99.78 22:08:01 2 0.03 0.00 0.08 0.00 0.02 99.87 22:08:01 3 0.07 0.00 0.03 0.00 0.00 99.90 22:08:01 4 0.12 0.00 0.03 0.00 0.00 99.85 22:08:01 5 0.10 0.00 0.07 0.07 0.02 99.75 22:08:01 6 0.07 0.00 0.03 0.03 0.00 99.87 22:08:01 7 0.05 0.00 0.05 0.00 0.00 99.90 22:09:01 all 0.03 0.00 0.00 0.00 0.01 99.95 22:09:01 0 0.02 0.00 0.00 0.00 0.00 99.98 22:09:01 1 0.05 0.00 0.00 0.00 0.00 99.95 22:09:01 2 0.03 0.00 0.00 0.00 0.02 99.95 22:09:01 3 0.07 0.00 0.03 0.00 0.02 99.88 22:09:01 4 0.00 0.00 0.00 0.00 0.02 99.98 22:09:01 5 0.02 0.00 0.00 0.02 0.02 99.95 22:09:01 6 0.03 0.00 0.00 0.02 0.02 99.93 22:09:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 6.04 0.00 1.46 0.66 0.03 91.81 Average: 0 6.24 0.00 1.62 0.70 0.02 91.41 Average: 1 6.22 0.00 1.25 0.14 0.03 92.36 Average: 2 5.86 0.00 1.38 0.03 0.02 92.70 Average: 3 6.05 0.00 1.46 0.55 0.03 91.91 Average: 4 6.01 0.00 1.45 0.59 0.03 91.91 Average: 5 6.00 0.00 1.47 1.97 0.03 90.52 Average: 6 5.95 0.00 1.40 1.06 0.02 91.57 Average: 7 6.01 0.00 1.61 0.26 0.02 92.10