---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-13071 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-13071) 10/03/24 _x86_64_ (8 CPU) 01:51:22 LINUX RESTART (8 CPU) 01:52:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:53:01 171.87 9.80 162.07 0.00 1693.72 49327.91 0.00 01:54:01 1.65 0.00 1.65 0.00 0.00 20.68 0.00 01:55:01 0.88 0.00 0.88 0.00 0.00 10.53 0.00 01:56:02 1.45 0.00 1.45 0.00 0.00 16.80 0.00 01:57:01 48.01 5.20 42.81 0.00 4418.51 8633.38 0.00 01:58:01 8.92 2.40 6.52 0.00 55.72 139.18 0.00 01:59:01 1.25 0.20 1.05 0.00 3.20 12.80 0.00 Average: 33.40 2.51 30.89 0.00 873.13 8307.78 0.00 01:52:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:53:01 28742220 31543824 765996 2.33 93144 2942848 1750076 5.16 1038584 2665144 328 01:54:01 28741992 31543796 765492 2.33 93192 2942852 1750076 5.16 1038140 2665132 28 01:55:01 28743492 31545344 763584 2.32 93216 2942844 1750076 5.16 1036648 2665140 4 01:56:02 28746696 31548596 760256 2.31 93240 2942856 1750076 5.16 1033456 2665144 12 01:57:01 28290960 31524560 755744 2.30 122712 3340760 1706608 5.03 1313592 2804436 964 01:58:01 28286184 31517756 763668 2.32 121344 3339120 1727036 5.09 1323340 2802156 16 01:59:01 28285952 31517748 763452 2.32 121372 3339228 1727036 5.09 1324500 2801972 8 Average: 28548214 31534518 762599 2.32 105460 3112930 1737283 5.12 1158323 2724161 194 01:52:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:53:01 ens3 358.69 218.65 7466.39 54.75 0.00 0.00 0.00 0.00 01:53:01 lo 3.73 3.73 0.36 0.36 0.00 0.00 0.00 0.00 01:53:01 docker0 4.00 3.92 0.41 37.78 0.00 0.00 0.00 0.00 01:54:01 ens3 0.20 0.13 0.01 0.01 0.00 0.00 0.00 0.00 01:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:55:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:56:02 ens3 1.12 0.42 1.44 0.03 0.00 0.00 0.00 0.00 01:56:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:56:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:57:01 ens3 210.20 121.17 2794.74 8.58 0.00 0.00 0.00 0.00 01:57:01 lo 0.61 0.61 0.07 0.07 0.00 0.00 0.00 0.00 01:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:58:01 ens3 4.75 3.62 3.36 3.68 0.00 0.00 0.00 0.00 01:58:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 01:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:59:01 ens3 4.07 3.13 2.27 2.33 0.00 0.00 0.00 0.00 01:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 82.41 49.42 1463.69 9.91 0.00 0.00 0.00 0.00 Average: lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 0.57 0.56 0.06 5.41 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-13071) 10/03/24 _x86_64_ (8 CPU) 01:51:22 LINUX RESTART (8 CPU) 01:52:01 CPU %user %nice %system %iowait %steal %idle 01:53:01 all 7.50 0.00 3.31 2.25 0.06 86.88 01:53:01 0 7.62 0.00 2.74 0.73 0.05 88.86 01:53:01 1 6.14 0.00 3.77 2.22 0.05 87.82 01:53:01 2 6.12 0.00 3.17 0.13 0.05 90.53 01:53:01 3 8.53 0.00 4.06 8.77 0.07 78.57 01:53:01 4 7.87 0.00 3.11 0.39 0.07 88.57 01:53:01 5 8.13 0.00 2.70 0.91 0.07 88.19 01:53:01 6 9.14 0.00 3.35 4.77 0.05 82.69 01:53:01 7 6.44 0.00 3.58 0.12 0.05 89.81 01:54:01 all 0.12 0.00 0.02 0.00 0.00 99.86 01:54:01 0 0.67 0.00 0.02 0.00 0.00 99.32 01:54:01 1 0.03 0.00 0.03 0.00 0.00 99.93 01:54:01 2 0.00 0.00 0.00 0.00 0.00 100.00 01:54:01 3 0.08 0.00 0.02 0.00 0.00 99.90 01:54:01 4 0.05 0.00 0.02 0.00 0.00 99.93 01:54:01 5 0.02 0.00 0.00 0.00 0.00 99.98 01:54:01 6 0.02 0.00 0.02 0.00 0.02 99.95 01:54:01 7 0.08 0.00 0.05 0.00 0.00 99.87 01:55:01 all 0.24 0.00 0.03 0.00 0.00 99.72 01:55:01 0 1.65 0.00 0.08 0.00 0.02 98.25 01:55:01 1 0.03 0.00 0.02 0.02 0.00 99.93 01:55:01 2 0.02 0.00 0.02 0.00 0.00 99.97 01:55:01 3 0.08 0.00 0.05 0.00 0.00 99.87 01:55:01 4 0.03 0.00 0.02 0.00 0.00 99.95 01:55:01 5 0.03 0.00 0.02 0.00 0.00 99.95 01:55:01 6 0.02 0.00 0.03 0.02 0.00 99.93 01:55:01 7 0.03 0.00 0.03 0.00 0.02 99.92 01:56:02 all 0.02 0.00 0.02 0.00 0.00 99.96 01:56:02 0 0.02 0.00 0.05 0.00 0.00 99.93 01:56:02 1 0.05 0.00 0.03 0.00 0.02 99.90 01:56:02 2 0.00 0.00 0.00 0.00 0.02 99.98 01:56:02 3 0.02 0.00 0.00 0.00 0.00 99.98 01:56:02 4 0.02 0.00 0.03 0.00 0.00 99.95 01:56:02 5 0.00 0.00 0.00 0.00 0.00 100.00 01:56:02 6 0.05 0.00 0.02 0.00 0.00 99.93 01:56:02 7 0.02 0.00 0.00 0.00 0.00 99.98 01:57:01 all 2.67 0.00 1.38 0.55 0.02 95.38 01:57:01 0 1.89 0.00 1.22 1.10 0.02 95.77 01:57:01 1 3.43 0.00 1.17 1.48 0.02 93.90 01:57:01 2 3.11 0.00 2.43 0.07 0.02 94.38 01:57:01 3 3.99 0.00 1.53 0.17 0.03 94.27 01:57:01 4 3.28 0.00 1.55 0.17 0.02 94.99 01:57:01 5 1.72 0.00 1.19 1.19 0.03 95.87 01:57:01 6 2.07 0.00 1.24 0.05 0.02 96.63 01:57:01 7 1.91 0.00 0.70 0.15 0.03 97.21 01:58:01 all 0.33 0.00 0.11 0.02 0.00 99.54 01:58:01 0 0.42 0.00 0.12 0.05 0.02 99.40 01:58:01 1 0.30 0.00 0.13 0.00 0.00 99.57 01:58:01 2 0.12 0.00 0.07 0.02 0.00 99.80 01:58:01 3 0.47 0.00 0.15 0.03 0.00 99.35 01:58:01 4 0.25 0.00 0.13 0.00 0.00 99.62 01:58:01 5 0.67 0.00 0.08 0.00 0.00 99.25 01:58:01 6 0.23 0.00 0.03 0.00 0.00 99.73 01:58:01 7 0.20 0.00 0.15 0.05 0.00 99.60 01:59:01 all 0.07 0.00 0.02 0.00 0.00 99.90 01:59:01 0 0.20 0.00 0.07 0.00 0.00 99.73 01:59:01 1 0.07 0.00 0.03 0.00 0.00 99.90 01:59:01 2 0.02 0.00 0.00 0.00 0.00 99.98 01:59:01 3 0.03 0.00 0.02 0.00 0.00 99.95 01:59:01 4 0.03 0.00 0.02 0.00 0.00 99.95 01:59:01 5 0.20 0.00 0.00 0.00 0.00 99.80 01:59:01 6 0.02 0.00 0.03 0.00 0.02 99.93 01:59:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 1.55 0.00 0.69 0.40 0.01 97.34 Average: 0 1.77 0.00 0.61 0.27 0.01 97.34 Average: 1 1.42 0.00 0.73 0.52 0.01 97.31 Average: 2 1.33 0.00 0.80 0.03 0.01 97.83 Average: 3 1.87 0.00 0.82 1.27 0.01 96.03 Average: 4 1.63 0.00 0.69 0.08 0.01 97.59 Average: 5 1.52 0.00 0.56 0.30 0.01 97.60 Average: 6 1.64 0.00 0.67 0.69 0.01 96.99 Average: 7 1.23 0.00 0.64 0.05 0.01 98.07