---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-617 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 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-617) 03/21/24 _x86_64_ (8 CPU) 22:59:51 LINUX RESTART (8 CPU) 23:00:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:01:01 371.03 47.77 323.26 0.00 5347.19 186772.29 0.00 23:02:01 99.03 0.68 98.35 0.00 30.00 30709.28 0.00 23:03:01 46.83 0.08 46.74 0.00 10.26 16674.30 0.00 23:04:01 1.40 0.00 1.40 0.00 0.00 16.39 0.00 23:05:01 3.22 0.98 2.23 0.00 69.86 37.99 0.00 23:06:01 1.15 0.00 1.15 0.00 0.00 16.13 0.00 23:07:01 1.10 0.00 1.10 0.00 0.00 13.06 0.00 23:08:01 0.82 0.00 0.82 0.00 0.00 10.93 0.00 Average: 65.60 6.19 59.41 0.00 682.62 29296.48 0.00 23:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:01:01 29249452 31549820 774340 2.35 73724 2500332 1863164 5.49 1007344 2245132 200 23:02:01 28949896 31510112 801196 2.44 103732 2708360 2009756 5.92 1153044 2359904 217744 23:03:01 28699936 31543632 765960 2.33 104944 2953532 1754964 5.17 1131736 2592208 164 23:04:01 28699752 31543544 765880 2.33 104976 2953536 1754964 5.17 1131456 2592212 208 23:05:01 28699456 31550264 758996 2.31 106380 2958736 1791820 5.28 1126804 2597512 4 23:06:01 28700940 31551728 757572 2.30 106424 2958740 1789588 5.27 1125808 2597468 168 23:07:01 28705184 31556012 753200 2.29 106460 2958744 1789588 5.27 1121704 2597472 12 23:08:01 28705224 31556076 753136 2.29 106484 2958744 1789588 5.27 1121468 2597472 172 Average: 28801230 31545148 766285 2.33 101640 2868840 1817929 5.36 1114920 2522422 27334 23:00:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:01:01 lo 3.73 3.73 0.36 0.36 0.00 0.00 0.00 0.00 23:01:01 docker0 20.31 19.93 1.69 139.65 0.00 0.00 0.00 0.00 23:01:01 ens3 548.62 355.81 5822.54 94.10 0.00 0.00 0.00 0.00 23:02:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 23:02:01 docker0 79.27 131.28 6.68 1247.00 0.00 0.00 0.00 0.00 23:02:01 ens3 241.11 149.04 3785.35 26.50 0.00 0.00 0.00 0.00 23:03:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 23:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:03:01 ens3 15.41 10.08 22.98 6.02 0.00 0.00 0.00 0.00 23:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:04:01 ens3 0.57 0.12 0.05 0.01 0.00 0.00 0.00 0.00 23:05:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 23:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:05:01 ens3 0.82 0.63 0.59 0.38 0.00 0.00 0.00 0.00 23:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:06:01 ens3 0.63 0.53 0.34 0.28 0.00 0.00 0.00 0.00 23:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:07:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:08:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 Average: lo 0.71 0.71 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 12.45 18.90 1.05 173.32 0.00 0.00 0.00 0.00 Average: ens3 100.95 64.57 1204.41 15.92 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-617) 03/21/24 _x86_64_ (8 CPU) 22:59:51 LINUX RESTART (8 CPU) 23:00:01 CPU %user %nice %system %iowait %steal %idle 23:01:01 all 9.16 0.00 3.01 2.29 0.06 85.49 23:01:01 0 8.20 0.00 3.23 4.79 0.05 83.73 23:01:01 1 10.16 0.00 3.63 0.59 0.05 85.58 23:01:01 2 10.04 0.00 3.42 3.15 0.07 83.32 23:01:01 3 6.81 0.00 4.02 1.12 0.07 87.98 23:01:01 4 8.87 0.00 2.81 5.41 0.07 82.85 23:01:01 5 10.23 0.00 2.52 2.10 0.07 85.07 23:01:01 6 9.22 0.00 2.28 0.45 0.05 87.99 23:01:01 7 9.73 0.00 2.16 0.69 0.05 87.37 23:02:01 all 43.64 0.00 4.98 0.83 0.08 50.47 23:02:01 0 43.26 0.00 4.83 0.17 0.08 51.66 23:02:01 1 43.41 0.00 4.98 1.53 0.08 49.99 23:02:01 2 44.25 0.00 5.19 0.24 0.08 50.24 23:02:01 3 45.27 0.00 4.41 0.07 0.08 50.18 23:02:01 4 42.63 0.00 5.59 1.11 0.08 50.59 23:02:01 5 42.53 0.00 5.18 2.83 0.07 49.39 23:02:01 6 44.14 0.00 5.17 0.15 0.08 50.46 23:02:01 7 43.60 0.00 4.51 0.56 0.07 51.27 23:03:01 all 2.00 0.00 0.84 0.36 0.02 96.78 23:03:01 0 2.34 0.00 0.62 0.00 0.02 97.02 23:03:01 1 2.12 0.00 0.77 0.00 0.02 97.09 23:03:01 2 2.01 0.00 0.69 0.00 0.03 97.27 23:03:01 3 2.16 0.00 0.90 0.03 0.02 96.89 23:03:01 4 2.10 0.00 0.62 0.42 0.02 96.85 23:03:01 5 1.79 0.00 1.37 2.31 0.03 94.49 23:03:01 6 1.71 0.00 0.87 0.13 0.02 97.27 23:03:01 7 1.79 0.00 0.87 0.02 0.02 97.31 23:04:01 all 0.06 0.00 0.01 0.00 0.01 99.91 23:04:01 0 0.00 0.00 0.02 0.00 0.00 99.98 23:04:01 1 0.00 0.00 0.02 0.00 0.02 99.97 23:04:01 2 0.03 0.00 0.03 0.02 0.03 99.88 23:04:01 3 0.03 0.00 0.00 0.02 0.02 99.93 23:04:01 4 0.32 0.00 0.00 0.00 0.00 99.68 23:04:01 5 0.05 0.00 0.02 0.00 0.00 99.93 23:04:01 6 0.07 0.00 0.00 0.00 0.00 99.93 23:04:01 7 0.00 0.00 0.00 0.00 0.00 100.00 23:05:01 all 0.04 0.00 0.05 0.01 0.01 99.88 23:05:01 0 0.02 0.00 0.18 0.02 0.02 99.77 23:05:01 1 0.02 0.00 0.02 0.00 0.00 99.97 23:05:01 2 0.07 0.00 0.07 0.00 0.03 99.83 23:05:01 3 0.05 0.00 0.05 0.05 0.02 99.83 23:05:01 4 0.00 0.00 0.02 0.00 0.02 99.97 23:05:01 5 0.05 0.00 0.03 0.00 0.02 99.90 23:05:01 6 0.02 0.00 0.02 0.00 0.02 99.95 23:05:01 7 0.08 0.00 0.05 0.02 0.00 99.85 23:06:01 all 0.07 0.00 0.02 0.00 0.01 99.89 23:06:01 0 0.02 0.00 0.02 0.00 0.00 99.97 23:06:01 1 0.00 0.00 0.02 0.00 0.02 99.97 23:06:01 2 0.07 0.00 0.03 0.02 0.02 99.87 23:06:01 3 0.03 0.00 0.00 0.02 0.02 99.93 23:06:01 4 0.40 0.00 0.03 0.00 0.00 99.57 23:06:01 5 0.03 0.00 0.03 0.00 0.00 99.93 23:06:01 6 0.05 0.00 0.02 0.00 0.00 99.93 23:06:01 7 0.00 0.00 0.02 0.00 0.00 99.98 23:07:01 all 0.03 0.00 0.02 0.00 0.01 99.94 23:07:01 0 0.02 0.00 0.00 0.00 0.02 99.97 23:07:01 1 0.05 0.00 0.00 0.00 0.00 99.95 23:07:01 2 0.05 0.00 0.03 0.00 0.03 99.88 23:07:01 3 0.02 0.00 0.03 0.02 0.02 99.92 23:07:01 4 0.02 0.00 0.02 0.00 0.02 99.95 23:07:01 5 0.02 0.00 0.05 0.00 0.02 99.92 23:07:01 6 0.02 0.00 0.00 0.00 0.00 99.98 23:07:01 7 0.03 0.00 0.00 0.00 0.02 99.95 23:08:01 all 0.01 0.00 0.00 0.00 0.01 99.98 23:08:01 0 0.00 0.00 0.00 0.00 0.00 100.00 23:08:01 1 0.02 0.00 0.00 0.00 0.02 99.97 23:08:01 2 0.02 0.00 0.02 0.00 0.02 99.95 23:08:01 3 0.03 0.00 0.02 0.03 0.02 99.90 23:08:01 4 0.00 0.00 0.00 0.00 0.00 100.00 23:08:01 5 0.00 0.00 0.00 0.00 0.00 100.00 23:08:01 6 0.00 0.00 0.00 0.00 0.00 100.00 23:08:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 6.83 0.00 1.11 0.44 0.03 91.59 Average: 0 6.69 0.00 1.10 0.62 0.02 91.56 Average: 1 6.93 0.00 1.17 0.26 0.03 91.61 Average: 2 7.03 0.00 1.18 0.42 0.04 91.33 Average: 3 6.76 0.00 1.17 0.17 0.03 91.86 Average: 4 6.76 0.00 1.13 0.86 0.03 91.22 Average: 5 6.78 0.00 1.14 0.90 0.03 91.15 Average: 6 6.85 0.00 1.04 0.09 0.02 92.00 Average: 7 6.86 0.00 0.95 0.16 0.02 92.02