---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-23478 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: 2799.994 BogoMIPS: 5599.98 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 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 11G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-23478) 08/25/22 _x86_64_ (8 CPU) 00:00:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:00:01 200.00 0.00 200.00 0.00 0.00 2000.00 0.00 00:01:01 5.93 0.03 5.90 0.00 0.27 153.97 0.00 00:02:01 0.92 0.00 0.92 0.00 0.00 12.53 0.00 00:03:01 1.38 0.03 1.35 0.00 2.27 15.59 0.00 00:04:01 1.57 0.00 1.57 0.00 0.00 23.06 0.00 00:05:01 1.03 0.00 1.03 0.00 0.00 12.66 0.00 Average: 2.18 0.01 2.17 0.00 0.51 43.69 0.00 00:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:00:01 27415740 31765496 523956 1.59 177616 4321876 1811284 5.34 1353216 3598724 156 00:01:01 27417804 31768084 521328 1.59 177876 4321888 1830944 5.40 1352984 3598020 8 00:02:01 27428332 31778648 510684 1.55 177892 4321900 1830944 5.40 1341328 3598020 192 00:03:01 27428280 31778824 510244 1.55 177916 4321964 1830944 5.40 1342196 3598160 20 00:04:01 27431592 31782076 506952 1.54 177952 4321972 1830944 5.40 1338524 3598164 92 00:05:01 27435956 31786644 502228 1.53 177968 4322040 1830944 5.40 1333748 3598236 16 Average: 27426284 31776629 512565 1.56 177870 4321940 1827667 5.39 1343666 3598221 81 00:00:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:00:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:01:01 ens3 19.85 20.33 13.61 24.10 0.00 0.00 0.00 0.00 00:01:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 00:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:02:01 ens3 0.18 0.12 0.01 0.01 0.00 0.00 0.00 0.00 00:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:03:01 ens3 4.33 4.32 0.35 7.00 0.00 0.00 0.00 0.00 00:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:04:01 ens3 8.93 8.52 0.91 13.73 0.00 0.00 0.00 0.00 00:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:05:01 ens3 0.08 0.00 0.01 0.00 0.00 0.00 0.00 0.00 00:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 6.67 6.65 2.98 8.97 0.00 0.00 0.00 0.00 Average: lo 0.11 0.11 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-23478) 08/25/22 _x86_64_ (8 CPU) 00:00:01 CPU %user %nice %system %iowait %steal %idle 00:00:01 all 0.00 0.00 12.50 0.00 0.00 87.50 00:00:01 0 0.00 0.00 100.00 0.00 0.00 0.00 00:00:01 1 0.00 0.00 0.00 0.00 0.00 100.00 00:00:01 2 0.00 0.00 0.00 0.00 0.00 100.00 00:00:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:00:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:00:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:00:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:00:01 7 0.00 0.00 0.00 0.00 0.00 100.00 00:01:01 all 0.07 0.02 0.06 0.02 0.00 99.83 00:01:01 0 0.08 0.00 0.07 0.00 0.00 99.85 00:01:01 1 0.07 0.00 0.05 0.00 0.02 99.87 00:01:01 2 0.07 0.00 0.03 0.03 0.00 99.87 00:01:01 3 0.05 0.13 0.13 0.03 0.00 99.65 00:01:01 4 0.03 0.00 0.02 0.00 0.00 99.95 00:01:01 5 0.10 0.00 0.05 0.00 0.00 99.85 00:01:01 6 0.02 0.02 0.05 0.00 0.00 99.92 00:01:01 7 0.15 0.00 0.08 0.08 0.00 99.68 00:02:01 all 0.04 0.00 0.02 0.00 0.01 99.93 00:02:01 0 0.07 0.00 0.02 0.00 0.00 99.92 00:02:01 1 0.08 0.00 0.05 0.02 0.02 99.83 00:02:01 2 0.08 0.00 0.02 0.00 0.02 99.88 00:02:01 3 0.05 0.00 0.02 0.00 0.02 99.92 00:02:01 4 0.02 0.00 0.03 0.00 0.00 99.95 00:02:01 5 0.00 0.00 0.02 0.00 0.00 99.98 00:02:01 6 0.02 0.00 0.00 0.00 0.00 99.98 00:02:01 7 0.00 0.00 0.00 0.02 0.00 99.98 00:03:01 all 0.02 0.00 0.01 0.00 0.01 99.95 00:03:01 0 0.03 0.00 0.03 0.00 0.02 99.92 00:03:01 1 0.07 0.00 0.00 0.00 0.02 99.92 00:03:01 2 0.00 0.00 0.02 0.02 0.00 99.97 00:03:01 3 0.00 0.00 0.02 0.00 0.00 99.98 00:03:01 4 0.05 0.00 0.02 0.00 0.00 99.93 00:03:01 5 0.02 0.00 0.00 0.00 0.00 99.98 00:03:01 6 0.02 0.00 0.00 0.00 0.00 99.98 00:03:01 7 0.00 0.00 0.03 0.02 0.02 99.93 00:04:01 all 0.04 0.00 0.03 0.00 0.00 99.93 00:04:01 0 0.05 0.00 0.02 0.00 0.00 99.93 00:04:01 1 0.08 0.00 0.03 0.00 0.02 99.87 00:04:01 2 0.05 0.00 0.03 0.00 0.02 99.90 00:04:01 3 0.03 0.00 0.02 0.00 0.00 99.95 00:04:01 4 0.08 0.00 0.03 0.00 0.00 99.88 00:04:01 5 0.00 0.00 0.03 0.00 0.00 99.97 00:04:01 6 0.00 0.00 0.02 0.00 0.00 99.98 00:04:01 7 0.02 0.00 0.02 0.03 0.00 99.93 00:05:01 all 0.01 0.00 0.01 0.00 0.00 99.97 00:05:01 0 0.00 0.00 0.00 0.00 0.00 100.00 00:05:01 1 0.02 0.00 0.02 0.00 0.00 99.97 00:05:01 2 0.05 0.00 0.03 0.02 0.02 99.88 00:05:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:05:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:05:01 5 0.02 0.00 0.02 0.00 0.00 99.97 00:05:01 6 0.00 0.00 0.02 0.00 0.00 99.98 00:05:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 0.04 0.00 0.03 0.01 0.00 99.92 Average: 0 0.05 0.00 0.03 0.00 0.00 99.92 Average: 1 0.06 0.00 0.03 0.00 0.01 99.89 Average: 2 0.05 0.00 0.03 0.01 0.01 99.90 Average: 3 0.03 0.03 0.04 0.01 0.00 99.90 Average: 4 0.04 0.00 0.02 0.00 0.00 99.94 Average: 5 0.03 0.00 0.02 0.00 0.00 99.95 Average: 6 0.01 0.00 0.02 0.00 0.00 99.97 Average: 7 0.03 0.00 0.03 0.03 0.00 99.91