---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-35393 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: 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 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 143G 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 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-35393) 12/19/24 _x86_64_ (8 CPU) 17:20:41 LINUX RESTART (8 CPU) 17:21:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:22:01 323.11 39.36 283.75 0.00 4375.47 62649.95 0.00 17:23:01 297.52 2.02 295.50 0.00 21.20 88212.76 0.00 17:24:01 119.60 0.17 119.43 0.00 6.93 19966.14 0.00 17:25:01 215.46 0.15 215.31 0.00 17.46 61993.40 0.00 Average: 238.57 10.30 228.27 0.00 1091.72 58187.16 0.00 17:21:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:22:01 29217712 31559732 763228 2.32 74600 2539332 1862776 5.49 1004536 2274560 262824 17:23:01 27999068 31537172 771412 2.35 182824 3512008 1787872 5.27 1136736 3231328 460 17:24:01 27526596 31342296 956280 2.91 192304 3727940 2505392 7.38 1587208 3192056 173112 17:25:01 26738604 31525492 773656 2.35 202476 4641016 1828852 5.39 1428628 4090572 344 Average: 27870495 31491173 816144 2.48 163051 3605074 1996223 5.88 1289277 3197129 109185 17:21:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:22:01 ens3 505.91 360.89 5976.41 98.27 0.00 0.00 0.00 0.00 17:22:01 docker0 15.13 17.55 1.17 166.87 0.00 0.00 0.00 0.00 17:22:01 lo 6.78 6.78 0.67 0.67 0.00 0.00 0.00 0.00 17:23:01 ens3 454.01 308.30 3368.55 34.36 0.00 0.00 0.00 0.00 17:23:01 docker0 302.20 445.64 26.31 3361.68 0.00 0.00 0.00 0.00 17:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:24:01 ens3 42.94 25.28 79.16 17.20 0.00 0.00 0.00 0.00 17:24:01 vethbd0dec6 0.02 0.18 0.00 0.02 0.00 0.00 0.00 0.00 17:24:01 docker0 2.10 3.73 0.13 38.27 0.00 0.00 0.00 0.00 17:24:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 17:25:01 ens3 179.12 98.75 3772.69 19.82 0.00 0.00 0.00 0.00 17:25:01 docker0 21.41 52.16 1.54 919.33 0.00 0.00 0.00 0.00 17:25:01 lo 2.67 2.67 0.27 0.27 0.00 0.00 0.00 0.00 Average: ens3 294.62 197.63 3288.11 42.18 0.00 0.00 0.00 0.00 Average: docker0 85.50 130.24 7.31 1125.49 0.00 0.00 0.00 0.00 Average: lo 2.46 2.46 0.24 0.24 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-35393) 12/19/24 _x86_64_ (8 CPU) 17:20:41 LINUX RESTART (8 CPU) 17:21:02 CPU %user %nice %system %iowait %steal %idle 17:22:01 all 9.56 0.00 3.27 2.84 0.05 84.27 17:22:01 0 10.81 0.00 2.35 2.69 0.05 84.10 17:22:01 1 8.23 0.00 3.20 0.70 0.09 87.78 17:22:01 2 10.82 0.00 2.91 0.53 0.05 85.69 17:22:01 3 10.11 0.00 2.48 6.38 0.03 81.00 17:22:01 4 8.67 0.00 4.48 2.46 0.05 84.33 17:22:01 5 9.20 0.00 3.42 0.22 0.05 87.11 17:22:01 6 9.61 0.00 4.15 3.51 0.05 82.68 17:22:01 7 8.99 0.00 3.20 6.26 0.05 81.50 17:23:01 all 6.39 0.00 3.32 5.64 0.05 84.59 17:23:01 0 6.86 0.00 3.96 6.82 0.07 82.29 17:23:01 1 6.22 0.00 2.60 0.46 0.05 90.68 17:23:01 2 6.04 0.00 3.82 1.87 0.03 88.23 17:23:01 3 7.08 0.00 3.58 6.74 0.07 82.52 17:23:01 4 6.30 0.00 4.58 25.94 0.08 63.09 17:23:01 5 4.99 0.00 2.71 0.42 0.03 91.84 17:23:01 6 7.65 0.00 3.00 1.57 0.05 87.72 17:23:01 7 6.02 0.00 2.33 1.31 0.05 90.29 17:24:01 all 48.72 0.00 8.00 1.30 0.09 41.89 17:24:01 0 48.14 0.00 8.79 0.66 0.08 42.32 17:24:01 1 48.96 0.00 7.51 1.56 0.07 41.91 17:24:01 2 48.91 0.00 8.23 0.45 0.07 42.34 17:24:01 3 49.03 0.00 7.56 0.61 0.08 42.72 17:24:01 4 48.55 0.00 8.33 1.75 0.08 41.28 17:24:01 5 48.85 0.00 7.25 0.29 0.10 43.51 17:24:01 6 49.08 0.00 8.17 1.53 0.08 41.14 17:24:01 7 48.23 0.00 8.13 3.60 0.12 39.91 17:25:01 all 21.43 0.00 5.20 2.97 0.08 70.34 17:25:01 0 22.53 0.00 5.66 0.27 0.08 71.45 17:25:01 1 20.86 0.00 5.63 3.40 0.10 70.01 17:25:01 2 22.11 0.00 5.71 14.03 0.10 58.04 17:25:01 3 21.26 0.00 5.07 0.00 0.05 73.62 17:25:01 4 23.71 0.00 5.39 0.35 0.07 70.48 17:25:01 5 20.47 0.00 4.89 0.40 0.07 74.17 17:25:01 6 21.93 0.00 4.69 5.33 0.08 67.96 17:25:01 7 18.54 0.00 4.52 0.00 0.05 76.89 Average: all 21.56 0.00 4.95 3.19 0.07 70.23 Average: 0 22.08 0.00 5.19 2.62 0.07 70.04 Average: 1 21.09 0.00 4.74 1.53 0.08 72.56 Average: 2 22.00 0.00 5.17 4.21 0.06 68.54 Average: 3 21.93 0.00 4.68 3.42 0.06 69.91 Average: 4 21.85 0.00 5.70 7.64 0.07 64.73 Average: 5 20.89 0.00 4.57 0.33 0.06 74.14 Average: 6 22.15 0.00 5.01 2.99 0.07 69.79 Average: 7 20.45 0.00 4.55 2.78 0.07 72.16