---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16293 5.4.0-94-generic #106-Ubuntu SMP Thu Jan 6 23:58:14 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 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; Full AMD retpoline, 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 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-16293) 06/29/22 _x86_64_ (8 CPU) 00:55:05 LINUX RESTART (8 CPU) 00:56:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:57:01 60.33 0.77 59.56 0.00 22.93 29392.87 0.00 00:58:01 29.28 0.05 29.23 0.00 3.73 16424.48 0.00 00:59:01 1.03 0.00 1.03 0.00 0.00 12.40 0.00 01:00:02 1.63 0.00 1.63 0.00 0.00 19.99 0.00 01:01:01 1.00 0.02 0.98 0.00 0.14 11.93 0.00 01:02:01 1.43 0.00 1.43 0.00 0.00 17.33 0.00 01:03:01 0.88 0.00 0.88 0.00 0.00 10.40 0.00 Average: 13.69 0.12 13.57 0.00 3.84 6571.47 0.00 00:56:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:57:01 28579532 31741612 554572 1.69 109488 3302432 2217516 6.54 1175452 2719992 324580 00:58:01 28458140 31793092 501692 1.53 121720 3434800 1772732 5.22 1149620 2839700 16 00:59:01 28458756 31793904 500500 1.52 121760 3434804 1772732 5.22 1148624 2839704 12 01:00:02 28465416 31800740 493536 1.50 121808 3434928 1772732 5.22 1142032 2839836 36 01:01:01 28465140 31800496 493728 1.50 121824 3434948 1772732 5.22 1141816 2839840 12 01:02:01 28468312 31803828 490424 1.49 121864 3434948 1772732 5.22 1137980 2839976 20 01:03:01 28467916 31803480 490604 1.49 121880 3434952 1772732 5.22 1137992 2839980 12 Average: 28480459 31791022 503579 1.53 120049 3415973 1836273 5.41 1147645 2822718 46384 00:56:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:57:01 docker0 4.78 5.25 0.37 39.21 0.00 0.00 0.00 0.00 00:57:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 00:57:01 ens3 295.00 187.99 6459.31 77.48 0.00 0.00 0.00 0.00 00:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:58:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 00:58:01 ens3 13.60 7.77 13.15 4.76 0.00 0.00 0.00 0.00 00:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:59:01 ens3 0.55 0.02 0.05 0.00 0.00 0.00 0.00 0.00 01:00:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:00:02 ens3 0.70 0.50 0.36 0.28 0.00 0.00 0.00 0.00 01:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 ens3 0.54 0.41 1.74 0.09 0.00 0.00 0.00 0.00 01:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:02:01 ens3 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 01:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 0.68 0.75 0.05 5.61 0.00 0.00 0.00 0.00 Average: lo 0.39 0.39 0.04 0.04 0.00 0.00 0.00 0.00 Average: ens3 44.47 28.18 927.24 11.83 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-16293) 06/29/22 _x86_64_ (8 CPU) 00:55:05 LINUX RESTART (8 CPU) 00:56:01 CPU %user %nice %system %iowait %steal %idle 00:57:01 all 14.28 0.00 3.62 0.62 0.05 81.42 00:57:01 0 14.36 0.00 3.51 2.43 0.05 79.65 00:57:01 1 14.60 0.00 3.94 0.08 0.05 81.33 00:57:01 2 12.76 0.00 3.66 0.20 0.07 83.31 00:57:01 3 14.47 0.00 3.85 0.30 0.05 81.33 00:57:01 4 14.23 0.00 4.39 0.07 0.07 81.25 00:57:01 5 15.19 0.00 2.88 0.15 0.05 81.72 00:57:01 6 14.19 0.00 3.14 0.45 0.03 82.19 00:57:01 7 14.48 0.00 3.58 1.30 0.07 80.58 00:58:01 all 1.97 0.00 0.68 0.33 0.01 97.00 00:58:01 0 3.41 0.00 0.68 0.00 0.02 95.90 00:58:01 1 1.80 0.00 0.72 0.03 0.02 97.43 00:58:01 2 1.77 0.00 0.58 0.03 0.02 97.59 00:58:01 3 1.62 0.00 0.64 0.00 0.02 97.72 00:58:01 4 1.92 0.00 0.43 0.03 0.00 97.61 00:58:01 5 1.72 0.00 0.72 0.28 0.02 97.26 00:58:01 6 1.56 0.00 0.99 1.92 0.02 95.52 00:58:01 7 1.94 0.00 0.70 0.33 0.02 97.01 00:59:01 all 0.27 0.00 0.01 0.00 0.01 99.71 00:59:01 0 1.98 0.00 0.02 0.00 0.02 97.98 00:59:01 1 0.05 0.00 0.02 0.00 0.00 99.93 00:59:01 2 0.00 0.00 0.03 0.00 0.02 99.95 00:59:01 3 0.02 0.00 0.00 0.00 0.00 99.98 00:59:01 4 0.07 0.00 0.00 0.00 0.02 99.92 00:59:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:59:01 6 0.02 0.00 0.00 0.00 0.00 99.98 00:59:01 7 0.02 0.00 0.00 0.02 0.00 99.97 01:00:02 all 0.29 0.00 0.02 0.00 0.00 99.68 01:00:02 0 1.97 0.00 0.02 0.00 0.00 98.01 01:00:02 1 0.18 0.00 0.00 0.00 0.00 99.82 01:00:02 2 0.08 0.00 0.03 0.00 0.02 99.87 01:00:02 3 0.02 0.00 0.00 0.00 0.02 99.97 01:00:02 4 0.03 0.00 0.03 0.00 0.00 99.93 01:00:02 5 0.02 0.00 0.03 0.00 0.00 99.95 01:00:02 6 0.00 0.00 0.00 0.02 0.00 99.98 01:00:02 7 0.00 0.00 0.03 0.02 0.00 99.95 01:01:01 all 0.26 0.00 0.01 0.00 0.00 99.72 01:01:01 0 1.95 0.00 0.02 0.00 0.00 98.03 01:01:01 1 0.00 0.00 0.02 0.00 0.00 99.98 01:01:01 2 0.05 0.00 0.03 0.00 0.00 99.92 01:01:01 3 0.00 0.00 0.00 0.00 0.00 100.00 01:01:01 4 0.02 0.00 0.00 0.00 0.00 99.98 01:01:01 5 0.02 0.00 0.00 0.00 0.00 99.98 01:01:01 6 0.00 0.00 0.02 0.00 0.00 99.98 01:01:01 7 0.02 0.00 0.03 0.03 0.00 99.92 01:02:01 all 0.04 0.00 0.01 0.01 0.01 99.94 01:02:01 0 0.05 0.00 0.02 0.00 0.00 99.93 01:02:01 1 0.02 0.00 0.02 0.00 0.02 99.95 01:02:01 2 0.03 0.00 0.00 0.00 0.02 99.95 01:02:01 3 0.05 0.00 0.03 0.00 0.02 99.90 01:02:01 4 0.03 0.00 0.03 0.00 0.00 99.93 01:02:01 5 0.05 0.00 0.02 0.00 0.00 99.93 01:02:01 6 0.03 0.00 0.00 0.00 0.00 99.97 01:02:01 7 0.02 0.00 0.00 0.05 0.02 99.92 01:03:01 all 0.01 0.00 0.01 0.00 0.00 99.97 01:03:01 0 0.00 0.00 0.02 0.00 0.00 99.98 01:03:01 1 0.00 0.00 0.00 0.00 0.00 100.00 01:03:01 2 0.02 0.00 0.02 0.00 0.00 99.97 01:03:01 3 0.05 0.00 0.02 0.00 0.00 99.93 01:03:01 4 0.02 0.00 0.02 0.00 0.00 99.97 01:03:01 5 0.00 0.00 0.00 0.00 0.00 100.00 01:03:01 6 0.00 0.00 0.02 0.00 0.00 99.98 01:03:01 7 0.02 0.00 0.00 0.02 0.00 99.97 Average: all 2.44 0.00 0.62 0.14 0.01 96.79 Average: 0 3.38 0.00 0.60 0.34 0.01 95.66 Average: 1 2.37 0.00 0.67 0.02 0.01 96.93 Average: 2 2.10 0.00 0.62 0.03 0.02 97.23 Average: 3 2.31 0.00 0.65 0.04 0.01 96.99 Average: 4 2.32 0.00 0.70 0.01 0.01 96.96 Average: 5 2.41 0.00 0.52 0.06 0.01 97.00 Average: 6 2.25 0.00 0.59 0.34 0.01 96.81 Average: 7 2.34 0.00 0.62 0.25 0.01 96.78