---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-117882 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-117882) 11/02/22 _x86_64_ (8 CPU) 11:00:15 LINUX RESTART (8 CPU) 11:01:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:02:01 132.27 3.57 128.70 0.00 480.61 71298.74 0.00 11:03:01 4.68 0.03 4.65 0.00 6.53 1815.45 0.00 11:04:01 1.28 0.00 1.28 0.00 0.00 1624.66 0.00 11:05:01 1.77 0.00 1.77 0.00 0.00 1630.26 0.00 11:06:01 38.61 10.35 28.26 0.00 2906.18 6520.11 0.00 11:07:01 3.05 0.00 3.05 0.00 0.00 1653.32 0.00 11:08:01 1.23 0.00 1.23 0.00 0.00 1624.53 0.00 11:09:01 2.08 0.00 2.08 0.00 0.00 1768.91 0.00 Average: 22.66 1.74 20.93 0.00 423.90 10739.14 0.00 11:01:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:02:01 28656948 31569800 736344 2.24 94708 3047788 1787212 5.27 1173996 2634628 408 11:03:01 28673828 31586780 720500 2.19 94852 3047848 1729088 5.10 1167108 2625564 16 11:04:01 28673324 31586408 720528 2.19 94916 3047856 1729088 5.10 1167544 2625564 164 11:05:01 28681568 31595060 711948 2.17 94964 3047860 1729088 5.10 1158448 2625896 168 11:06:01 28386680 31576612 714336 2.17 113832 3297368 1805816 5.32 1312740 2739660 388 11:07:01 28394160 31584180 706704 2.15 113920 3297368 1805816 5.32 1305072 2739664 20 11:08:01 28395208 31585296 705576 2.15 113964 3297372 1805816 5.32 1305192 2739664 8 11:09:01 28394664 31584816 706000 2.15 114036 3297372 1805816 5.32 1305112 2739668 16 Average: 28532048 31583619 715242 2.18 104399 3172604 1774718 5.23 1236902 2683788 148 11:01:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:02:01 lo 2.21 2.21 0.22 0.22 0.00 0.00 0.00 0.00 11:02:01 ens3 371.42 272.54 7480.92 70.37 0.00 0.00 0.00 0.00 11:02:01 docker0 45.11 68.95 3.92 758.44 0.00 0.00 0.00 0.00 11:03:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 11:03:01 ens3 6.10 3.57 5.56 2.07 0.00 0.00 0.00 0.00 11:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:04:01 ens3 0.93 0.25 0.38 0.26 0.00 0.00 0.00 0.00 11:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:05:01 ens3 0.72 0.12 0.06 0.01 0.00 0.00 0.00 0.00 11:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:06:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 11:06:01 ens3 92.38 50.79 1326.46 4.00 0.00 0.00 0.00 0.00 11:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:07:01 ens3 0.42 0.25 0.11 0.08 0.00 0.00 0.00 0.00 11:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:08:01 ens3 0.42 0.18 0.26 0.19 0.00 0.00 0.00 0.00 11:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:09:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 11:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.43 0.43 0.04 0.04 0.00 0.00 0.00 0.00 Average: ens3 57.76 40.01 1074.97 9.37 0.00 0.00 0.00 0.00 Average: docker0 5.47 8.37 0.48 92.02 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-117882) 11/02/22 _x86_64_ (8 CPU) 11:00:15 LINUX RESTART (8 CPU) 11:01:03 CPU %user %nice %system %iowait %steal %idle 11:02:01 all 27.51 0.00 6.56 1.24 0.08 64.61 11:02:01 0 26.76 0.00 6.52 0.07 0.09 66.57 11:02:01 1 27.40 0.00 7.00 1.32 0.09 64.19 11:02:01 2 28.47 0.00 6.04 2.00 0.07 63.42 11:02:01 3 26.91 0.00 6.28 0.07 0.07 66.67 11:02:01 4 29.17 0.00 6.82 1.49 0.07 62.45 11:02:01 5 25.70 0.00 7.04 4.20 0.09 62.98 11:02:01 6 27.45 0.00 6.16 0.30 0.07 66.03 11:02:01 7 28.22 0.00 6.66 0.49 0.09 64.54 11:03:01 all 0.31 0.00 0.08 0.01 0.01 99.59 11:03:01 0 0.17 0.00 0.07 0.00 0.00 99.77 11:03:01 1 0.13 0.00 0.10 0.07 0.02 99.68 11:03:01 2 0.20 0.00 0.07 0.00 0.00 99.73 11:03:01 3 0.10 0.00 0.08 0.00 0.02 99.80 11:03:01 4 1.62 0.00 0.08 0.00 0.02 98.28 11:03:01 5 0.05 0.00 0.08 0.02 0.00 99.85 11:03:01 6 0.10 0.00 0.08 0.02 0.02 99.78 11:03:01 7 0.10 0.00 0.07 0.00 0.00 99.83 11:04:01 all 0.27 0.00 0.01 0.00 0.00 99.72 11:04:01 0 0.05 0.00 0.00 0.00 0.00 99.95 11:04:01 1 0.08 0.00 0.03 0.02 0.00 99.87 11:04:01 2 0.00 0.00 0.00 0.00 0.00 100.00 11:04:01 3 0.02 0.00 0.00 0.00 0.00 99.98 11:04:01 4 1.97 0.00 0.00 0.00 0.00 98.03 11:04:01 5 0.00 0.00 0.00 0.02 0.02 99.97 11:04:01 6 0.00 0.00 0.02 0.00 0.00 99.98 11:04:01 7 0.00 0.00 0.02 0.00 0.02 99.97 11:05:01 all 0.29 0.00 0.02 0.01 0.00 99.68 11:05:01 0 0.03 0.00 0.02 0.00 0.00 99.95 11:05:01 1 0.12 0.00 0.07 0.03 0.02 99.77 11:05:01 2 0.02 0.00 0.02 0.00 0.00 99.97 11:05:01 3 0.03 0.00 0.02 0.00 0.00 99.95 11:05:01 4 2.00 0.00 0.00 0.00 0.02 97.98 11:05:01 5 0.03 0.00 0.03 0.00 0.00 99.93 11:05:01 6 0.02 0.00 0.02 0.03 0.00 99.93 11:05:01 7 0.02 0.00 0.02 0.00 0.00 99.97 11:06:01 all 1.32 0.00 0.84 0.31 0.02 97.50 11:06:01 0 1.43 0.00 0.75 0.15 0.02 97.65 11:06:01 1 2.12 0.00 0.55 0.10 0.03 97.19 11:06:01 2 1.20 0.00 2.05 0.98 0.02 95.75 11:06:01 3 0.92 0.00 0.83 0.07 0.03 98.15 11:06:01 4 1.90 0.00 0.80 0.52 0.02 96.77 11:06:01 5 0.87 0.00 0.52 0.05 0.02 98.55 11:06:01 6 1.45 0.00 0.75 0.42 0.02 97.37 11:06:01 7 0.69 0.00 0.49 0.22 0.02 98.59 11:07:01 all 0.04 0.00 0.01 0.01 0.00 99.94 11:07:01 0 0.15 0.00 0.02 0.00 0.02 99.82 11:07:01 1 0.02 0.00 0.03 0.00 0.00 99.95 11:07:01 2 0.05 0.00 0.03 0.05 0.00 99.87 11:07:01 3 0.05 0.00 0.02 0.00 0.00 99.93 11:07:01 4 0.00 0.00 0.00 0.00 0.00 100.00 11:07:01 5 0.00 0.00 0.00 0.00 0.00 100.00 11:07:01 6 0.02 0.00 0.02 0.02 0.00 99.95 11:07:01 7 0.00 0.00 0.00 0.03 0.00 99.97 11:08:01 all 0.01 0.00 0.01 0.01 0.00 99.96 11:08:01 0 0.00 0.00 0.02 0.00 0.00 99.98 11:08:01 1 0.02 0.00 0.02 0.00 0.00 99.97 11:08:01 2 0.05 0.00 0.02 0.03 0.02 99.88 11:08:01 3 0.02 0.00 0.02 0.00 0.02 99.95 11:08:01 4 0.02 0.00 0.00 0.00 0.00 99.98 11:08:01 5 0.00 0.00 0.02 0.00 0.00 99.98 11:08:01 6 0.00 0.00 0.00 0.02 0.00 99.98 11:08:01 7 0.00 0.00 0.02 0.00 0.00 99.98 11:09:01 all 0.02 0.00 0.02 0.01 0.01 99.94 11:09:01 0 0.03 0.00 0.03 0.02 0.02 99.90 11:09:01 1 0.02 0.00 0.03 0.00 0.00 99.95 11:09:01 2 0.02 0.00 0.02 0.05 0.00 99.92 11:09:01 3 0.05 0.00 0.03 0.00 0.02 99.90 11:09:01 4 0.02 0.00 0.02 0.00 0.00 99.97 11:09:01 5 0.00 0.00 0.02 0.00 0.02 99.97 11:09:01 6 0.02 0.00 0.00 0.00 0.00 99.98 11:09:01 7 0.03 0.00 0.00 0.03 0.00 99.93 Average: all 3.58 0.00 0.91 0.19 0.02 95.30 Average: 0 3.45 0.00 0.90 0.03 0.02 95.61 Average: 1 3.58 0.00 0.94 0.18 0.02 95.27 Average: 2 3.60 0.00 1.00 0.38 0.01 95.01 Average: 3 3.36 0.00 0.87 0.02 0.02 95.73 Average: 4 4.43 0.00 0.93 0.24 0.01 94.38 Average: 5 3.20 0.00 0.93 0.51 0.02 95.34 Average: 6 3.49 0.00 0.85 0.10 0.01 95.55 Average: 7 3.48 0.00 0.87 0.09 0.01 95.53