---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-20424 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: 2800.000 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 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-20424) 07/18/22 _x86_64_ (8 CPU) 15:03:09 LINUX RESTART (8 CPU) 15:04:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:05:01 84.87 0.88 83.99 0.00 30.66 44499.78 0.00 15:06:01 1.62 0.00 1.62 0.00 0.00 18.68 0.00 15:07:01 0.88 0.00 0.88 0.00 0.00 10.93 0.00 15:08:01 1.52 0.00 1.52 0.00 0.00 18.40 0.00 Average: 22.22 0.22 22.00 0.00 7.67 11136.48 0.00 15:04:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:05:01 28442524 31777196 526396 1.60 121116 3436316 1964480 5.79 1219212 2793156 152 15:06:01 28442812 31777700 525432 1.60 121164 3436320 1964480 5.79 1218796 2793144 24 15:07:01 28445244 31780516 522764 1.59 121192 3436324 1964480 5.79 1215308 2793472 24 15:08:01 28451756 31787188 516024 1.57 121232 3436456 1964480 5.79 1208840 2793612 12 Average: 28445584 31780650 522654 1.59 121176 3436354 1964480 5.79 1215539 2793346 53 15:04:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:05:01 lo 2.20 2.20 0.22 0.22 0.00 0.00 0.00 0.00 15:05:01 ens3 313.60 192.90 6532.58 72.61 0.00 0.00 0.00 0.00 15:05:01 docker0 6.15 6.52 0.47 50.38 0.00 0.00 0.00 0.00 15:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:06:01 ens3 0.77 0.43 0.36 0.27 0.00 0.00 0.00 0.00 15:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:07:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:08:01 ens3 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 15:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.65 0.65 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 78.62 48.36 1633.17 18.22 0.00 0.00 0.00 0.00 Average: docker0 1.54 1.63 0.12 12.60 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-20424) 07/18/22 _x86_64_ (8 CPU) 15:03:09 LINUX RESTART (8 CPU) 15:04:01 CPU %user %nice %system %iowait %steal %idle 15:05:01 all 16.23 0.00 4.59 0.80 0.05 78.32 15:05:01 0 16.76 0.00 4.58 0.12 0.05 78.49 15:05:01 1 15.26 0.00 4.88 1.81 0.05 78.00 15:05:01 2 16.03 0.00 4.43 0.64 0.05 78.85 15:05:01 3 14.97 0.00 4.91 0.32 0.05 79.75 15:05:01 4 17.39 0.00 4.49 0.49 0.05 77.58 15:05:01 5 16.52 0.00 4.24 2.21 0.07 76.96 15:05:01 6 15.87 0.00 4.42 0.20 0.05 79.45 15:05:01 7 17.07 0.00 4.80 0.57 0.05 77.51 15:06:01 all 0.01 0.00 0.02 0.00 0.00 99.96 15:06:01 0 0.07 0.00 0.02 0.00 0.00 99.92 15:06:01 1 0.00 0.00 0.00 0.00 0.00 100.00 15:06:01 2 0.00 0.00 0.02 0.00 0.02 99.97 15:06:01 3 0.02 0.00 0.03 0.02 0.02 99.92 15:06:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:06:01 5 0.03 0.00 0.05 0.00 0.00 99.92 15:06:01 6 0.00 0.00 0.02 0.00 0.00 99.98 15:06:01 7 0.00 0.00 0.00 0.00 0.00 100.00 15:07:01 all 0.03 0.00 0.02 0.01 0.01 99.93 15:07:01 0 0.03 0.00 0.02 0.00 0.00 99.95 15:07:01 1 0.00 0.00 0.00 0.00 0.02 99.98 15:07:01 2 0.05 0.00 0.03 0.00 0.02 99.90 15:07:01 3 0.02 0.00 0.03 0.07 0.00 99.88 15:07:01 4 0.02 0.00 0.00 0.00 0.02 99.97 15:07:01 5 0.07 0.00 0.03 0.00 0.00 99.90 15:07:01 6 0.03 0.00 0.03 0.00 0.02 99.92 15:07:01 7 0.02 0.00 0.03 0.00 0.00 99.95 15:08:01 all 0.02 0.00 0.02 0.00 0.01 99.95 15:08:01 0 0.02 0.00 0.03 0.00 0.02 99.93 15:08:01 1 0.00 0.00 0.00 0.02 0.00 99.98 15:08:01 2 0.02 0.00 0.02 0.00 0.00 99.97 15:08:01 3 0.05 0.00 0.03 0.00 0.02 99.90 15:08:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:08:01 5 0.03 0.00 0.02 0.00 0.02 99.93 15:08:01 6 0.03 0.00 0.02 0.02 0.00 99.93 15:08:01 7 0.03 0.00 0.05 0.00 0.00 99.92 Average: all 4.04 0.00 1.15 0.20 0.02 94.59 Average: 0 4.20 0.00 1.16 0.03 0.02 94.60 Average: 1 3.79 0.00 1.21 0.45 0.02 94.53 Average: 2 3.99 0.00 1.11 0.16 0.02 94.72 Average: 3 3.72 0.00 1.24 0.10 0.02 94.92 Average: 4 4.31 0.00 1.11 0.12 0.02 94.44 Average: 5 4.12 0.00 1.07 0.55 0.02 94.24 Average: 6 3.95 0.00 1.11 0.05 0.02 94.87 Average: 7 4.24 0.00 1.21 0.14 0.01 94.40