---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8845 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 12G 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 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8845) 03/08/23 _x86_64_ (8 CPU) 18:10:07 LINUX RESTART (8 CPU) 18:11:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:12:01 204.66 1.32 203.34 0.00 56.13 80300.69 0.00 18:13:01 43.48 0.13 43.34 0.00 4.67 20605.92 0.00 18:14:01 0.93 0.00 0.93 0.00 0.00 10.66 0.00 18:15:01 1.77 0.00 1.77 0.00 0.00 20.00 0.00 18:16:01 53.31 10.58 42.73 0.00 5154.87 8774.40 0.00 18:17:01 6.46 0.03 6.43 0.00 0.27 123.29 0.00 18:18:01 1.23 0.00 1.23 0.00 0.00 13.86 0.00 18:19:01 1.20 0.00 1.20 0.00 0.00 13.46 0.00 Average: 38.78 1.51 37.27 0.00 653.22 13593.56 0.00 18:11:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:12:01 28091020 31557876 743716 2.26 148136 3503584 1942452 5.72 1278764 3048868 221484 18:13:01 27841148 31576720 726780 2.21 154316 3737108 1738392 5.12 1175552 3371348 168 18:14:01 27841892 31577556 725640 2.21 154348 3737112 1738392 5.12 1175272 3371352 12 18:15:01 27848268 31584280 718968 2.19 154400 3737236 1738392 5.12 1168164 3371628 16 18:16:01 27318128 31562008 727672 2.21 188308 4192572 1809656 5.33 1492264 3542788 956 18:17:01 27330144 31569252 720348 2.19 186880 4189312 1783844 5.26 1482460 3539588 12 18:18:01 27330732 31570188 718904 2.19 186908 4189452 1783844 5.26 1482312 3539724 8 18:19:01 27330660 31570128 718916 2.19 186920 4189456 1783844 5.26 1482308 3539736 12 Average: 27616499 31571001 725118 2.21 170027 3934479 1789852 5.27 1342137 3415629 27834 18:11:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:12:01 ens3 498.07 275.28 6776.73 39.17 0.00 0.00 0.00 0.00 18:12:01 vethdf4a5d0 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 18:12:01 lo 2.64 2.64 0.26 0.26 0.00 0.00 0.00 0.00 18:12:01 docker0 174.68 331.47 14.61 2674.58 0.00 0.00 0.00 0.00 18:13:01 ens3 110.36 86.94 2527.81 89.81 0.00 0.00 0.00 0.00 18:13:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 18:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:14:01 ens3 0.67 0.00 0.06 0.00 0.00 0.00 0.00 0.00 18:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:15:01 ens3 1.17 0.43 0.40 0.28 0.00 0.00 0.00 0.00 18:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:16:01 ens3 202.63 101.95 2805.08 7.44 0.00 0.00 0.00 0.00 18:16:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 18:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:17:01 ens3 0.35 0.25 0.08 0.02 0.00 0.00 0.00 0.00 18:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:18:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:19:01 ens3 0.22 0.12 0.01 0.01 0.00 0.00 0.00 0.00 18:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 100.86 57.67 1502.75 17.04 0.00 0.00 0.00 0.00 Average: lo 0.63 0.63 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 21.52 40.83 1.80 329.43 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8845) 03/08/23 _x86_64_ (8 CPU) 18:10:07 LINUX RESTART (8 CPU) 18:11:02 CPU %user %nice %system %iowait %steal %idle 18:12:01 all 20.15 0.00 6.20 2.19 0.39 71.06 18:12:01 0 19.83 0.00 7.89 6.33 0.43 65.51 18:12:01 1 19.99 0.00 6.08 6.17 0.41 67.35 18:12:01 2 20.53 0.00 6.39 0.27 0.36 72.45 18:12:01 3 21.18 0.00 5.32 0.22 0.41 72.86 18:12:01 4 19.28 0.00 5.30 0.07 0.36 74.98 18:12:01 5 20.83 0.00 6.19 0.21 0.33 72.45 18:12:01 6 20.87 0.00 5.18 0.74 0.34 72.87 18:12:01 7 18.69 0.00 7.22 3.55 0.50 70.04 18:13:01 all 2.62 0.00 1.25 0.53 0.10 95.50 18:13:01 0 2.89 0.00 1.18 0.00 0.15 95.78 18:13:01 1 3.60 0.00 1.24 0.10 0.12 94.95 18:13:01 2 1.89 0.00 1.74 0.03 0.10 96.23 18:13:01 3 2.44 0.00 1.05 0.28 0.10 96.12 18:13:01 4 2.38 0.00 1.61 0.17 0.10 95.74 18:13:01 5 2.67 0.00 1.39 2.94 0.10 92.90 18:13:01 6 2.65 0.00 0.90 0.02 0.08 96.35 18:13:01 7 2.39 0.00 0.85 0.72 0.08 95.95 18:14:01 all 0.02 0.00 0.01 0.00 0.01 99.96 18:14:01 0 0.07 0.00 0.02 0.00 0.02 99.90 18:14:01 1 0.02 0.00 0.00 0.00 0.00 99.98 18:14:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:14:01 3 0.03 0.00 0.03 0.00 0.00 99.93 18:14:01 4 0.00 0.00 0.00 0.00 0.02 99.98 18:14:01 5 0.02 0.00 0.02 0.00 0.00 99.97 18:14:01 6 0.02 0.00 0.02 0.00 0.02 99.95 18:14:01 7 0.02 0.00 0.02 0.00 0.00 99.97 18:15:01 all 0.03 0.00 0.01 0.01 0.00 99.94 18:15:01 0 0.03 0.00 0.02 0.03 0.02 99.90 18:15:01 1 0.02 0.00 0.00 0.00 0.02 99.97 18:15:01 2 0.00 0.00 0.00 0.00 0.00 100.00 18:15:01 3 0.03 0.00 0.00 0.02 0.00 99.95 18:15:01 4 0.03 0.00 0.02 0.00 0.00 99.95 18:15:01 5 0.05 0.00 0.05 0.00 0.00 99.90 18:15:01 6 0.02 0.00 0.02 0.00 0.00 99.97 18:15:01 7 0.05 0.00 0.02 0.02 0.00 99.92 18:16:01 all 2.51 0.00 1.46 0.41 0.10 95.52 18:16:01 0 2.17 0.00 1.38 0.82 0.12 95.51 18:16:01 1 1.58 0.00 1.45 0.95 0.07 95.95 18:16:01 2 2.99 0.00 0.95 0.47 0.08 95.51 18:16:01 3 3.58 0.00 3.21 0.12 0.10 93.00 18:16:01 4 3.15 0.00 0.68 0.12 0.10 95.95 18:16:01 5 2.62 0.00 1.60 0.33 0.08 95.36 18:16:01 6 1.90 0.00 0.83 0.12 0.08 97.06 18:16:01 7 2.10 0.00 1.56 0.34 0.17 95.84 18:17:01 all 0.08 0.00 0.04 0.04 0.01 99.84 18:17:01 0 0.03 0.00 0.05 0.03 0.00 99.88 18:17:01 1 0.03 0.00 0.05 0.02 0.00 99.90 18:17:01 2 0.05 0.00 0.03 0.00 0.02 99.90 18:17:01 3 0.07 0.00 0.03 0.02 0.00 99.88 18:17:01 4 0.05 0.00 0.02 0.20 0.02 99.72 18:17:01 5 0.03 0.00 0.03 0.00 0.00 99.93 18:17:01 6 0.12 0.00 0.03 0.02 0.00 99.83 18:17:01 7 0.23 0.00 0.10 0.00 0.02 99.65 18:18:01 all 0.06 0.00 0.01 0.00 0.00 99.92 18:18:01 0 0.02 0.00 0.02 0.00 0.02 99.95 18:18:01 1 0.00 0.00 0.02 0.00 0.00 99.98 18:18:01 2 0.00 0.00 0.00 0.02 0.00 99.98 18:18:01 3 0.02 0.00 0.02 0.00 0.00 99.97 18:18:01 4 0.48 0.00 0.00 0.02 0.00 99.50 18:18:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:18:01 6 0.00 0.00 0.00 0.00 0.02 99.98 18:18:01 7 0.00 0.00 0.02 0.00 0.00 99.98 18:19:01 all 0.08 0.00 0.02 0.00 0.00 99.90 18:19:01 0 0.02 0.00 0.00 0.00 0.00 99.98 18:19:01 1 0.02 0.00 0.02 0.00 0.02 99.95 18:19:01 2 0.03 0.00 0.02 0.00 0.00 99.95 18:19:01 3 0.02 0.00 0.02 0.00 0.00 99.97 18:19:01 4 0.47 0.00 0.07 0.00 0.00 99.47 18:19:01 5 0.00 0.00 0.02 0.00 0.00 99.98 18:19:01 6 0.02 0.00 0.00 0.02 0.00 99.97 18:19:01 7 0.05 0.00 0.02 0.00 0.00 99.93 Average: all 3.13 0.00 1.11 0.39 0.08 95.30 Average: 0 3.07 0.00 1.30 0.88 0.09 94.66 Average: 1 3.09 0.00 1.09 0.89 0.08 94.85 Average: 2 3.14 0.00 1.13 0.10 0.07 95.57 Average: 3 3.35 0.00 1.19 0.08 0.08 95.30 Average: 4 3.17 0.00 0.94 0.07 0.07 95.75 Average: 5 3.22 0.00 1.14 0.44 0.06 95.14 Average: 6 3.13 0.00 0.86 0.11 0.07 95.84 Average: 7 2.87 0.00 1.20 0.56 0.09 95.28