---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8485 5.4.0-216-generic #236-Ubuntu SMP Fri Apr 11 19:53:21 UTC 2025 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 Gather data sampling: Not affected Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Vulnerable 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; PBRSB-eIBRS Not affected; BHI Not affected 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 clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-8485) 05/01/26 _x86_64_ (8 CPU) 06:06:27 LINUX RESTART (8 CPU) 06:07:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:08:01 18.51 0.35 18.16 0.00 21.86 84819.21 0.00 06:09:01 1.32 0.02 1.30 0.00 1.20 16.40 0.00 06:10:01 0.93 0.00 0.93 0.00 0.00 11.06 0.00 06:11:01 1.00 0.02 0.98 0.00 0.13 12.66 0.00 06:12:01 390.10 14.91 375.19 0.00 1689.99 51316.78 0.00 06:13:01 65.06 0.00 65.06 0.00 0.00 35362.51 0.00 06:14:02 38.04 0.00 38.04 0.00 0.00 32268.89 0.00 06:15:01 135.13 1.14 133.99 0.00 29.01 59655.38 0.00 Average: 81.15 2.06 79.09 0.00 218.16 32876.40 0.00 06:07:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:08:01 30252192 31826972 517344 1.57 62464 1834696 1567192 4.62 631212 1688988 196 06:09:01 30252584 31827476 516552 1.57 62504 1834736 1567192 4.62 630780 1688956 56 06:10:01 30252260 31827224 516372 1.57 62528 1834736 1567192 4.62 630436 1688992 12 06:11:01 30252464 31827468 515976 1.57 62560 1834744 1567192 4.62 630828 1688996 200 06:12:01 27787816 31377716 899712 2.74 119424 3653748 1864184 5.50 1297520 3284000 446124 06:13:01 26641052 31365904 907324 2.76 128848 4715588 2041392 6.02 1444848 4214496 501520 06:14:02 26332840 31496012 777792 2.37 133368 5127532 1711876 5.05 1755100 4194024 13700 06:15:01 27026092 31501712 777336 2.36 165032 4437632 1670172 4.92 1229832 4054576 5100 Average: 28599662 31631310 678551 2.06 99591 3159176 1694549 5.00 1031320 2812878 120864 06:07:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:08:01 lo 0.33 0.33 0.04 0.04 0.00 0.00 0.00 0.00 06:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 ens3 1.57 1.52 1.38 0.11 0.00 0.00 0.00 0.00 06:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 ens3 0.77 0.92 0.36 0.27 0.00 0.00 0.00 0.00 06:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:01 ens3 0.53 0.93 0.17 0.12 0.00 0.00 0.00 0.00 06:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:11:01 ens3 0.35 0.33 0.10 0.03 0.00 0.00 0.00 0.00 06:12:01 vethcf9f24b 119.16 153.71 12.20 1592.59 0.00 0.00 0.00 0.13 06:12:01 lo 3.00 3.00 0.29 0.29 0.00 0.00 0.00 0.00 06:12:01 docker0 199.30 236.68 16.62 2160.40 0.00 0.00 0.00 0.00 06:12:01 ens3 654.52 528.75 10130.79 131.35 0.00 0.00 0.00 0.00 06:13:01 vethcf9f24b 0.62 0.53 0.07 0.25 0.00 0.00 0.00 0.00 06:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:13:01 docker0 0.62 0.48 0.07 0.25 0.00 0.00 0.00 0.00 06:13:01 ens3 10.75 6.55 8.62 4.59 0.00 0.00 0.00 0.00 06:14:02 vethcf9f24b 1.20 1.25 0.12 1.63 0.00 0.00 0.00 0.00 06:14:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:14:02 docker0 1.20 1.23 0.10 1.63 0.00 0.00 0.00 0.00 06:14:02 ens3 15.41 10.00 13.32 6.66 0.00 0.00 0.00 0.00 06:15:01 lo 2.30 2.30 0.22 0.22 0.00 0.00 0.00 0.00 06:15:01 docker0 67.50 76.60 6.06 782.84 0.00 0.00 0.00 0.00 06:15:01 ens3 319.79 223.47 7472.09 38.61 0.00 0.00 0.00 0.00 Average: lo 0.78 0.78 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 33.51 39.30 2.85 367.27 0.00 0.00 0.00 0.00 Average: ens3 125.05 96.29 2192.31 22.69 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-8485) 05/01/26 _x86_64_ (8 CPU) 06:06:27 LINUX RESTART (8 CPU) 06:07:01 CPU %user %nice %system %iowait %steal %idle 06:08:01 all 0.10 0.00 0.05 0.04 0.02 99.80 06:08:01 0 0.13 0.00 0.07 0.02 0.03 99.75 06:08:01 1 0.08 0.00 0.05 0.00 0.02 99.85 06:08:01 2 0.05 0.00 0.08 0.15 0.02 99.70 06:08:01 3 0.03 0.00 0.07 0.00 0.00 99.90 06:08:01 4 0.08 0.00 0.03 0.00 0.02 99.87 06:08:01 5 0.17 0.00 0.05 0.02 0.02 99.75 06:08:01 6 0.05 0.00 0.00 0.00 0.02 99.93 06:08:01 7 0.20 0.00 0.03 0.10 0.02 99.65 06:09:01 all 0.03 0.00 0.01 0.01 0.01 99.94 06:09:01 0 0.00 0.00 0.02 0.00 0.00 99.98 06:09:01 1 0.03 0.00 0.00 0.00 0.00 99.97 06:09:01 2 0.02 0.00 0.00 0.10 0.00 99.88 06:09:01 3 0.02 0.00 0.03 0.00 0.02 99.93 06:09:01 4 0.02 0.00 0.00 0.00 0.00 99.98 06:09:01 5 0.02 0.00 0.00 0.00 0.00 99.98 06:09:01 6 0.02 0.00 0.00 0.00 0.02 99.97 06:09:01 7 0.13 0.00 0.03 0.00 0.02 99.82 06:10:01 all 0.02 0.00 0.02 0.00 0.00 99.96 06:10:01 0 0.02 0.00 0.02 0.00 0.00 99.97 06:10:01 1 0.03 0.00 0.02 0.00 0.00 99.95 06:10:01 2 0.00 0.00 0.00 0.02 0.00 99.98 06:10:01 3 0.03 0.00 0.03 0.00 0.00 99.93 06:10:01 4 0.02 0.00 0.00 0.00 0.00 99.98 06:10:01 5 0.00 0.00 0.02 0.00 0.00 99.98 06:10:01 6 0.03 0.00 0.02 0.00 0.00 99.95 06:10:01 7 0.03 0.00 0.03 0.00 0.00 99.93 06:11:01 all 0.01 0.00 0.01 0.00 0.06 99.91 06:11:01 0 0.02 0.00 0.02 0.00 0.02 99.95 06:11:01 1 0.02 0.00 0.02 0.00 0.00 99.97 06:11:01 2 0.02 0.00 0.02 0.02 0.00 99.95 06:11:01 3 0.02 0.00 0.00 0.00 0.42 99.57 06:11:01 4 0.00 0.00 0.02 0.00 0.02 99.97 06:11:01 5 0.00 0.00 0.02 0.02 0.00 99.97 06:11:01 6 0.02 0.00 0.03 0.00 0.02 99.93 06:11:01 7 0.03 0.00 0.00 0.00 0.00 99.97 06:12:01 all 10.49 0.00 3.39 1.46 0.07 84.59 06:12:01 0 10.65 0.00 4.15 0.51 0.07 84.62 06:12:01 1 7.90 0.00 3.29 2.68 0.07 86.06 06:12:01 2 8.04 0.00 3.06 1.00 0.05 87.85 06:12:01 3 10.06 0.00 3.71 0.13 0.07 86.03 06:12:01 4 14.21 0.00 3.43 0.93 0.05 81.38 06:12:01 5 10.61 0.00 2.95 2.63 0.07 83.74 06:12:01 6 11.53 0.00 4.08 3.73 0.08 80.58 06:12:01 7 10.90 0.00 2.46 0.12 0.07 86.46 06:13:01 all 58.62 0.00 7.07 0.44 0.10 33.77 06:13:01 0 59.35 0.00 6.90 0.42 0.10 33.23 06:13:01 1 59.27 0.00 6.90 0.42 0.10 33.31 06:13:01 2 58.61 0.00 7.48 1.66 0.10 32.14 06:13:01 3 58.37 0.00 7.08 0.05 0.10 34.40 06:13:01 4 60.81 0.00 6.87 0.42 0.10 31.80 06:13:01 5 58.10 0.00 6.22 0.03 0.10 35.56 06:13:01 6 56.93 0.00 7.42 0.05 0.08 35.52 06:13:01 7 57.50 0.00 7.74 0.44 0.08 34.24 06:14:02 all 29.93 0.00 4.49 7.18 0.06 58.34 06:14:02 0 28.62 0.00 4.65 0.02 0.07 66.64 06:14:02 1 29.68 0.00 4.65 9.37 0.05 56.24 06:14:02 2 29.66 0.00 4.62 10.71 0.07 54.95 06:14:02 3 31.05 0.00 4.34 9.20 0.05 55.36 06:14:02 4 31.36 0.00 4.56 9.35 0.07 54.67 06:14:02 5 29.67 0.00 4.55 0.00 0.05 65.72 06:14:02 6 30.88 0.00 4.17 9.22 0.05 55.68 06:14:02 7 28.48 0.00 4.40 9.59 0.05 57.47 06:15:01 all 20.25 0.00 3.59 0.83 0.07 75.26 06:15:01 0 19.65 0.00 3.80 0.19 0.07 76.30 06:15:01 1 20.21 0.00 2.90 1.39 0.07 75.43 06:15:01 2 20.87 0.00 3.05 0.02 0.07 76.00 06:15:01 3 21.01 0.00 3.88 0.02 0.09 75.00 06:15:01 4 19.46 0.00 3.24 4.10 0.07 73.14 06:15:01 5 22.61 0.00 3.31 0.24 0.09 73.75 06:15:01 6 19.43 0.00 4.92 0.29 0.07 75.28 06:15:01 7 18.76 0.00 3.63 0.38 0.05 77.18 Average: all 14.87 0.00 2.32 1.24 0.05 81.52 Average: 0 14.74 0.00 2.44 0.14 0.04 82.64 Average: 1 14.62 0.00 2.22 1.73 0.04 81.39 Average: 2 14.59 0.00 2.28 1.71 0.04 81.39 Average: 3 15.01 0.00 2.38 1.18 0.09 81.34 Average: 4 15.67 0.00 2.26 1.84 0.04 80.19 Average: 5 15.11 0.00 2.13 0.36 0.04 82.36 Average: 6 14.79 0.00 2.56 1.66 0.04 80.94 Average: 7 14.44 0.00 2.28 1.33 0.04 81.91