---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-18034 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 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 145G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-18034) 11/15/23 _x86_64_ (8 CPU) 00:32:17 LINUX RESTART (8 CPU) 00:33:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:34:01 178.52 3.22 175.30 0.00 445.95 41932.09 0.00 00:35:01 2.37 0.00 2.37 0.00 0.00 26.95 0.00 00:36:01 2.57 1.02 1.55 0.00 21.86 22.00 0.00 00:37:01 1.82 0.00 1.82 0.00 0.00 21.06 0.00 00:38:01 50.98 10.60 40.39 0.00 5154.15 8434.66 0.00 00:39:01 6.67 0.42 6.25 0.00 12.66 128.78 0.00 Average: 40.11 2.54 37.57 0.00 940.58 8335.21 0.00 00:33:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:34:01 29043292 31571448 734548 2.23 86264 2699752 1772876 5.22 1010380 2422828 356 00:35:01 29043396 31571780 733636 2.23 86336 2699756 1772876 5.22 1010136 2422816 12 00:36:01 29043668 31573072 731876 2.23 86404 2700364 1804012 5.32 1014900 2423372 16 00:37:01 29042532 31571904 732996 2.23 86468 2700372 1804012 5.32 1014860 2423384 12 00:38:01 28557044 31544204 731376 2.22 116012 3124612 1715528 5.06 1329208 2558468 988 00:39:01 28567496 31550160 725440 2.21 114612 3121696 1700052 5.01 1322268 2555356 28 Average: 28882905 31563761 731645 2.22 96016 2841092 1761559 5.19 1116959 2467704 235 00:33:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:34:01 lo 3.86 3.86 0.38 0.38 0.00 0.00 0.00 0.00 00:34:01 docker0 17.42 18.72 1.19 89.07 0.00 0.00 0.00 0.00 00:34:01 ens3 225.70 144.90 4713.12 37.93 0.00 0.00 0.00 0.00 00:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:35:01 ens3 0.90 0.78 0.06 0.07 0.00 0.00 0.00 0.00 00:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:36:01 ens3 6.32 8.88 8.48 11.62 0.00 0.00 0.00 0.00 00:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:37:01 ens3 4.57 5.68 3.32 7.26 0.00 0.00 0.00 0.00 00:38:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 00:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:38:01 ens3 188.85 100.47 2729.44 20.90 0.00 0.00 0.00 0.00 00:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:39:01 ens3 18.93 32.73 2.45 49.16 0.00 0.00 0.00 0.00 Average: lo 0.82 0.82 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 2.86 3.08 0.20 14.64 0.00 0.00 0.00 0.00 Average: ens3 73.80 48.64 1233.28 21.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-18034) 11/15/23 _x86_64_ (8 CPU) 00:32:17 LINUX RESTART (8 CPU) 00:33:02 CPU %user %nice %system %iowait %steal %idle 00:34:01 all 7.04 0.00 3.48 1.50 0.07 87.91 00:34:01 0 8.05 0.00 3.10 0.32 0.05 88.47 00:34:01 1 7.98 0.00 3.50 0.38 0.07 88.07 00:34:01 2 6.79 0.00 3.15 0.69 0.05 89.32 00:34:01 3 6.53 0.00 3.28 1.99 0.07 88.13 00:34:01 4 6.65 0.00 3.28 0.38 0.05 89.64 00:34:01 5 6.60 0.00 3.50 0.58 0.07 89.24 00:34:01 6 6.23 0.00 3.76 1.00 0.09 88.93 00:34:01 7 7.51 0.00 4.30 6.67 0.09 81.43 00:35:01 all 0.27 0.00 0.02 0.00 0.00 99.70 00:35:01 0 0.05 0.00 0.02 0.00 0.00 99.93 00:35:01 1 0.00 0.00 0.03 0.00 0.00 99.97 00:35:01 2 0.02 0.00 0.02 0.00 0.00 99.97 00:35:01 3 1.94 0.00 0.05 0.02 0.00 98.00 00:35:01 4 0.02 0.00 0.02 0.00 0.00 99.97 00:35:01 5 0.03 0.00 0.02 0.00 0.00 99.95 00:35:01 6 0.07 0.00 0.03 0.00 0.02 99.88 00:35:01 7 0.02 0.00 0.02 0.02 0.00 99.95 00:36:01 all 0.19 0.00 0.04 0.01 0.01 99.75 00:36:01 0 0.10 0.00 0.03 0.00 0.00 99.87 00:36:01 1 0.05 0.00 0.02 0.00 0.00 99.93 00:36:01 2 0.23 0.00 0.10 0.03 0.00 99.63 00:36:01 3 0.80 0.00 0.05 0.02 0.02 99.12 00:36:01 4 0.12 0.00 0.03 0.00 0.02 99.83 00:36:01 5 0.05 0.00 0.00 0.02 0.00 99.93 00:36:01 6 0.08 0.00 0.05 0.00 0.00 99.87 00:36:01 7 0.12 0.00 0.07 0.00 0.02 99.80 00:37:01 all 0.03 0.00 0.02 0.00 0.00 99.95 00:37:01 0 0.00 0.00 0.00 0.00 0.00 100.00 00:37:01 1 0.05 0.00 0.05 0.00 0.00 99.90 00:37:01 2 0.00 0.00 0.00 0.00 0.00 100.00 00:37:01 3 0.03 0.00 0.00 0.02 0.00 99.95 00:37:01 4 0.05 0.00 0.02 0.00 0.00 99.93 00:37:01 5 0.00 0.00 0.03 0.00 0.00 99.97 00:37:01 6 0.05 0.00 0.03 0.00 0.02 99.90 00:37:01 7 0.03 0.00 0.02 0.00 0.00 99.95 00:38:01 all 2.56 0.00 1.53 0.30 0.02 95.58 00:38:01 0 1.72 0.00 0.85 0.05 0.02 97.36 00:38:01 1 3.11 0.00 1.39 0.38 0.02 95.10 00:38:01 2 1.60 0.00 1.35 0.23 0.03 96.78 00:38:01 3 1.76 0.00 1.12 1.22 0.03 95.87 00:38:01 4 2.70 0.00 1.25 0.25 0.02 95.78 00:38:01 5 2.82 0.00 2.02 0.05 0.02 95.09 00:38:01 6 3.29 0.00 2.07 0.05 0.02 94.57 00:38:01 7 3.51 0.00 2.20 0.20 0.03 94.06 00:39:01 all 0.23 0.00 0.07 0.01 0.00 99.69 00:39:01 0 0.43 0.00 0.08 0.00 0.02 99.47 00:39:01 1 0.08 0.00 0.08 0.00 0.00 99.83 00:39:01 2 0.17 0.00 0.05 0.00 0.00 99.78 00:39:01 3 0.10 0.00 0.08 0.07 0.00 99.75 00:39:01 4 0.40 0.00 0.08 0.00 0.00 99.52 00:39:01 5 0.42 0.00 0.07 0.00 0.00 99.52 00:39:01 6 0.12 0.00 0.05 0.00 0.00 99.83 00:39:01 7 0.08 0.00 0.08 0.02 0.00 99.82 Average: all 1.69 0.00 0.85 0.30 0.02 97.14 Average: 0 1.70 0.00 0.67 0.06 0.01 97.56 Average: 1 1.85 0.00 0.83 0.13 0.01 97.17 Average: 2 1.44 0.00 0.77 0.16 0.01 97.62 Average: 3 1.84 0.00 0.75 0.55 0.02 96.85 Average: 4 1.63 0.00 0.77 0.10 0.01 97.48 Average: 5 1.63 0.00 0.93 0.11 0.01 97.32 Average: 6 1.62 0.00 0.99 0.17 0.02 97.20 Average: 7 1.84 0.00 1.09 1.12 0.02 95.92