---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-698 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-698) 12/30/22 _x86_64_ (8 CPU) 22:45:06 LINUX RESTART (8 CPU) 22:46:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:47:01 185.49 1.47 184.02 0.00 35.06 73879.55 0.00 22:48:01 248.83 0.28 248.54 0.00 21.60 48913.45 0.00 22:49:01 1.72 0.00 1.72 0.00 0.00 20.81 0.00 22:50:01 2.12 0.00 2.12 0.00 0.00 23.20 0.00 22:51:01 56.22 11.58 44.64 0.00 5176.60 8772.67 0.00 22:52:01 4.12 0.02 4.10 0.00 0.13 99.58 0.00 22:53:01 1.05 0.00 1.05 0.00 0.00 11.33 0.00 22:54:01 1.48 0.00 1.48 0.00 0.00 16.66 0.00 22:55:01 1.10 0.00 1.10 0.00 0.00 12.40 0.00 Average: 55.79 1.48 54.31 0.00 581.48 14638.58 0.00 22:46:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:47:01 28220464 31533832 764004 2.32 142304 3352040 2005044 5.91 1211076 2979696 138912 22:48:01 27515952 31570668 726628 2.21 154896 4039180 1787560 5.27 1238092 3611328 264 22:49:01 27515428 31570404 726532 2.21 154944 4039184 1787560 5.27 1238108 3611332 156 22:50:01 27524152 31579224 717608 2.18 155048 4039176 1787560 5.27 1229420 3611332 20 22:51:01 27001856 31559280 720516 2.19 188272 4494156 1826704 5.38 1553012 3776988 264 22:52:01 27006552 31559128 720592 2.19 186756 4490900 1788580 5.27 1550460 3773804 12 22:53:01 27009780 31562360 717240 2.18 186788 4490904 1788580 5.27 1547372 3773808 8 22:54:01 27009644 31562552 717152 2.18 186812 4491040 1788580 5.27 1547300 3774080 8 22:55:01 27009812 31562728 717124 2.18 186840 4491028 1788580 5.27 1547320 3774088 8 Average: 27312627 31562242 725266 2.21 171407 4214179 1816528 5.35 1406907 3631828 15517 22:46:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:47:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 22:47:01 ens3 405.00 273.24 6501.32 38.31 0.00 0.00 0.00 0.00 22:47:01 veth8eac422 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 22:47:01 docker0 152.24 238.74 12.65 2475.89 0.00 0.00 0.00 0.00 22:48:01 lo 2.87 2.87 0.28 0.28 0.00 0.00 0.00 0.00 22:48:01 ens3 171.85 105.47 3401.12 24.15 0.00 0.00 0.00 0.00 22:48:01 docker0 13.88 34.04 1.07 642.42 0.00 0.00 0.00 0.00 22:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:49:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:50:01 ens3 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 22:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:51:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 22:51:01 ens3 144.46 89.40 2749.13 6.34 0.00 0.00 0.00 0.00 22:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:52:01 ens3 0.23 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:53:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:54:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 22:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:55:01 ens3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 22:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.59 0.59 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 80.20 52.06 1405.71 7.65 0.00 0.00 0.00 0.00 Average: docker0 18.46 30.31 1.52 346.47 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-698) 12/30/22 _x86_64_ (8 CPU) 22:45:06 LINUX RESTART (8 CPU) 22:46:01 CPU %user %nice %system %iowait %steal %idle 22:47:01 all 28.29 0.00 6.69 1.49 0.07 63.46 22:47:01 0 27.07 0.00 7.31 0.41 0.07 65.14 22:47:01 1 28.91 0.00 7.11 2.33 0.07 61.58 22:47:01 2 27.60 0.00 5.97 0.47 0.07 65.89 22:47:01 3 28.05 0.00 7.05 3.65 0.08 61.16 22:47:01 4 28.57 0.00 7.78 2.85 0.07 60.73 22:47:01 5 29.28 0.00 5.88 0.52 0.07 64.24 22:47:01 6 27.84 0.00 5.87 0.34 0.07 65.89 22:47:01 7 29.00 0.00 6.52 1.36 0.10 63.02 22:48:01 all 21.78 0.00 5.22 1.53 0.09 71.38 22:48:01 0 20.12 0.00 5.66 0.07 0.07 74.09 22:48:01 1 20.72 0.00 5.39 3.33 0.07 70.50 22:48:01 2 21.78 0.00 4.70 0.10 0.07 73.35 22:48:01 3 22.94 0.00 5.38 0.91 0.05 70.72 22:48:01 4 22.14 0.00 5.22 0.19 0.05 72.40 22:48:01 5 21.81 0.00 5.03 0.76 0.07 72.34 22:48:01 6 21.74 0.00 5.10 6.06 0.12 66.98 22:48:01 7 23.02 0.00 5.24 0.85 0.25 70.63 22:49:01 all 0.04 0.00 0.00 0.00 0.01 99.94 22:49:01 0 0.18 0.00 0.00 0.00 0.02 99.80 22:49:01 1 0.08 0.00 0.02 0.03 0.02 99.85 22:49:01 2 0.02 0.00 0.00 0.00 0.03 99.95 22:49:01 3 0.02 0.00 0.00 0.00 0.02 99.97 22:49:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:49:01 5 0.00 0.00 0.00 0.00 0.02 99.98 22:49:01 6 0.00 0.00 0.00 0.00 0.02 99.98 22:49:01 7 0.00 0.00 0.00 0.00 0.00 100.00 22:50:01 all 0.09 0.00 0.02 0.01 0.00 99.88 22:50:01 0 0.52 0.00 0.03 0.00 0.00 99.45 22:50:01 1 0.03 0.00 0.03 0.05 0.02 99.87 22:50:01 2 0.07 0.00 0.05 0.00 0.02 99.87 22:50:01 3 0.02 0.00 0.02 0.00 0.00 99.97 22:50:01 4 0.00 0.00 0.02 0.00 0.00 99.98 22:50:01 5 0.02 0.00 0.02 0.00 0.00 99.97 22:50:01 6 0.02 0.00 0.00 0.00 0.00 99.98 22:50:01 7 0.05 0.00 0.00 0.00 0.00 99.95 22:51:01 all 2.24 0.00 1.39 0.46 0.03 95.88 22:51:01 0 2.22 0.00 0.89 0.08 0.03 96.78 22:51:01 1 2.55 0.00 0.88 1.32 0.03 95.21 22:51:01 2 1.90 0.00 0.99 0.45 0.02 96.64 22:51:01 3 2.02 0.00 1.39 0.30 0.02 96.27 22:51:01 4 1.70 0.00 2.67 0.55 0.02 95.06 22:51:01 5 1.86 0.00 1.64 0.25 0.03 96.22 22:51:01 6 2.72 0.00 1.13 0.40 0.03 95.71 22:51:01 7 2.96 0.00 1.55 0.33 0.03 95.12 22:52:01 all 0.34 0.00 0.05 0.01 0.01 99.59 22:52:01 0 0.08 0.00 0.10 0.05 0.02 99.75 22:52:01 1 2.05 0.00 0.03 0.00 0.02 97.90 22:52:01 2 0.13 0.00 0.05 0.02 0.00 99.80 22:52:01 3 0.08 0.00 0.05 0.02 0.00 99.85 22:52:01 4 0.02 0.00 0.05 0.00 0.00 99.93 22:52:01 5 0.03 0.00 0.03 0.00 0.02 99.92 22:52:01 6 0.28 0.00 0.03 0.00 0.00 99.68 22:52:01 7 0.02 0.00 0.03 0.02 0.00 99.93 22:53:01 all 0.27 0.00 0.00 0.00 0.01 99.72 22:53:01 0 0.03 0.00 0.00 0.02 0.00 99.95 22:53:01 1 2.05 0.00 0.02 0.00 0.03 97.90 22:53:01 2 0.00 0.00 0.02 0.00 0.02 99.97 22:53:01 3 0.00 0.00 0.00 0.00 0.00 100.00 22:53:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:53:01 5 0.02 0.00 0.00 0.00 0.00 99.98 22:53:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:53:01 7 0.00 0.00 0.00 0.00 0.00 100.00 22:54:01 all 0.27 0.00 0.02 0.00 0.01 99.70 22:54:01 0 0.05 0.00 0.03 0.02 0.00 99.90 22:54:01 1 1.99 0.00 0.03 0.00 0.03 97.95 22:54:01 2 0.02 0.00 0.02 0.02 0.00 99.95 22:54:01 3 0.00 0.00 0.02 0.00 0.00 99.98 22:54:01 4 0.02 0.00 0.02 0.00 0.00 99.97 22:54:01 5 0.00 0.00 0.02 0.00 0.02 99.97 22:54:01 6 0.00 0.00 0.02 0.00 0.00 99.98 22:54:01 7 0.05 0.00 0.00 0.00 0.00 99.95 22:55:01 all 0.26 0.00 0.01 0.00 0.01 99.71 22:55:01 0 0.02 0.00 0.02 0.02 0.02 99.93 22:55:01 1 1.97 0.00 0.02 0.00 0.03 97.98 22:55:01 2 0.03 0.00 0.02 0.00 0.00 99.95 22:55:01 3 0.00 0.00 0.00 0.00 0.00 100.00 22:55:01 4 0.02 0.00 0.00 0.00 0.02 99.97 22:55:01 5 0.02 0.00 0.00 0.02 0.02 99.95 22:55:01 6 0.02 0.00 0.00 0.00 0.00 99.98 22:55:01 7 0.02 0.00 0.02 0.00 0.02 99.95 Average: all 5.89 0.00 1.47 0.39 0.03 92.22 Average: 0 5.54 0.00 1.55 0.07 0.02 92.81 Average: 1 6.62 0.00 1.48 0.77 0.04 91.09 Average: 2 5.67 0.00 1.30 0.12 0.02 92.89 Average: 3 5.84 0.00 1.53 0.54 0.02 92.08 Average: 4 5.77 0.00 1.74 0.39 0.02 92.09 Average: 5 5.85 0.00 1.39 0.17 0.03 92.56 Average: 6 5.79 0.00 1.34 0.75 0.03 92.10 Average: 7 6.05 0.00 1.47 0.28 0.04 92.15