---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1625 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: 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 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 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 13G 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-1625) 02/05/26 _x86_64_ (8 CPU) 15:59:01 LINUX RESTART (8 CPU) 16:00:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:01:01 51.59 9.08 42.51 0.00 1683.99 11594.60 0.00 16:02:01 54.92 0.00 54.92 0.00 0.00 40393.02 0.00 16:03:01 78.06 0.10 77.96 0.00 3.33 24979.27 0.00 16:04:01 1.97 0.00 1.97 0.00 0.00 22.53 0.00 16:05:01 22.71 3.50 19.21 0.00 2527.58 3767.64 0.00 16:06:01 1.55 0.00 1.55 0.00 0.00 17.86 0.00 16:07:01 1.00 0.00 1.00 0.00 0.00 11.46 0.00 16:08:01 1.35 0.00 1.35 0.00 0.00 15.46 0.00 16:09:01 1.05 0.00 1.05 0.00 0.00 13.06 0.00 16:10:01 2.00 0.00 2.00 0.00 0.00 31.19 0.00 16:11:01 0.92 0.00 0.92 0.00 0.00 10.26 0.00 16:12:01 1.90 0.00 1.90 0.00 0.00 21.20 0.00 Average: 18.25 1.06 17.19 0.00 351.21 6739.58 0.00 16:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:01:01 28264428 31456652 830752 2.53 81148 3390644 2001092 5.90 1122996 3081104 532752 16:02:01 27184436 31372856 905944 2.76 98928 4290604 2126516 6.27 1340832 3857652 288900 16:03:01 26950612 31521124 761692 2.32 113372 4639148 1645996 4.85 2460868 2955912 152 16:04:01 26951232 31521804 760804 2.31 113424 4639148 1664292 4.91 2460572 2955912 40 16:05:01 26756856 31506360 763932 2.32 116336 4809468 1690460 4.98 2584624 3005020 16 16:06:01 26759660 31509224 761040 2.32 116380 4809468 1690460 4.98 2581804 3005024 16 16:07:01 26763280 31512908 757208 2.30 116408 4809476 1690460 4.98 2578964 3005024 172 16:08:01 26764000 31513652 756164 2.30 116428 4809476 1690460 4.98 2577100 3005028 172 16:09:01 26764148 31513892 755844 2.30 116468 4809480 1690460 4.98 2576816 3005036 32 16:10:01 26765840 31515680 753664 2.29 116544 4809464 1690460 4.98 2575916 3005016 4 16:11:01 26765724 31515596 753904 2.29 116576 4809464 1690460 4.98 2575928 3005016 8 16:12:01 26765580 31515520 753928 2.29 116660 4809468 1690460 4.98 2576192 3005024 8 Average: 26954650 31497939 776240 2.36 111556 4619609 1746798 5.15 2334384 3074231 68523 16:00:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:01:01 ens3 503.83 356.71 5657.12 81.09 0.00 0.00 0.00 0.00 16:01:01 docker0 289.15 400.90 17.00 5519.20 0.00 0.00 0.00 0.00 16:01:01 veth8c9e04b 289.14 401.03 20.95 5519.21 0.00 0.00 0.00 0.45 16:01:01 lo 1.73 1.73 0.19 0.19 0.00 0.00 0.00 0.00 16:02:01 ens3 274.39 173.77 4471.85 34.51 0.00 0.00 0.00 0.00 16:02:01 docker0 138.06 225.05 10.57 4434.52 0.00 0.00 0.00 0.00 16:02:01 veth8c9e04b 138.06 225.06 12.45 4434.52 0.00 0.00 0.00 0.36 16:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:03:01 ens3 96.28 57.71 2527.00 12.55 0.00 0.00 0.00 0.00 16:03:01 docker0 0.42 0.38 0.04 0.73 0.00 0.00 0.00 0.00 16:03:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 16:04:01 ens3 0.47 0.10 0.06 0.01 0.00 0.00 0.00 0.00 16:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:05:01 ens3 54.57 31.73 1406.54 2.65 0.00 0.00 0.00 0.00 16:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:05:01 lo 0.20 0.20 0.03 0.03 0.00 0.00 0.00 0.00 16:06:01 ens3 0.13 0.08 0.02 0.01 0.00 0.00 0.00 0.00 16:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:07:01 ens3 0.10 0.05 0.01 0.00 0.00 0.00 0.00 0.00 16:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:08:01 ens3 0.13 0.08 0.02 0.01 0.00 0.00 0.00 0.00 16:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:09:01 ens3 0.08 0.00 0.01 0.00 0.00 0.00 0.00 0.00 16:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:10:01 ens3 0.65 0.20 0.11 0.07 0.00 0.00 0.00 0.00 16:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:11:01 ens3 1.00 0.00 0.05 0.00 0.00 0.00 0.00 0.00 16:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:12:01 ens3 0.57 0.10 0.03 0.01 0.00 0.00 0.00 0.00 16:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 77.68 51.71 1171.84 10.91 0.00 0.00 0.00 0.00 Average: docker0 35.63 52.19 2.30 829.47 0.00 0.00 0.00 0.00 Average: lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-1625) 02/05/26 _x86_64_ (8 CPU) 15:59:01 LINUX RESTART (8 CPU) 16:00:01 CPU %user %nice %system %iowait %steal %idle 16:01:01 all 2.93 0.00 0.75 0.41 0.05 95.87 16:01:01 0 1.47 0.00 0.33 0.18 0.03 97.98 16:01:01 1 5.45 0.00 1.19 0.13 0.05 93.18 16:01:01 2 4.00 0.00 0.92 0.12 0.05 94.91 16:01:01 3 1.20 0.00 0.42 0.07 0.05 98.26 16:01:01 4 2.92 0.00 0.55 0.08 0.02 96.43 16:01:01 5 4.41 0.00 1.12 0.94 0.05 93.47 16:01:01 6 3.45 0.00 1.04 0.94 0.07 94.50 16:01:01 7 0.55 0.00 0.42 0.79 0.07 98.17 16:02:01 all 8.42 0.00 1.65 1.98 0.05 87.90 16:02:01 0 9.09 0.00 1.68 4.10 0.03 85.09 16:02:01 1 14.85 0.00 2.65 1.08 0.03 81.38 16:02:01 2 4.13 0.00 0.75 0.02 0.05 95.06 16:02:01 3 18.13 0.00 3.09 0.10 0.08 78.60 16:02:01 4 6.64 0.00 1.20 0.03 0.07 92.05 16:02:01 5 10.78 0.00 2.32 1.04 0.05 85.81 16:02:01 6 1.63 0.00 0.85 9.43 0.05 88.04 16:02:01 7 2.06 0.00 0.60 0.05 0.05 97.23 16:03:01 all 4.05 0.00 1.55 0.90 0.03 93.47 16:03:01 0 3.48 0.00 1.12 0.74 0.03 94.63 16:03:01 1 3.51 0.00 1.42 0.00 0.02 95.05 16:03:01 2 3.39 0.00 1.12 0.12 0.03 95.33 16:03:01 3 4.02 0.00 1.14 0.05 0.03 94.75 16:03:01 4 5.13 0.00 1.78 0.02 0.07 93.00 16:03:01 5 4.28 0.00 1.89 4.76 0.03 89.03 16:03:01 6 4.02 0.00 2.71 0.60 0.02 92.65 16:03:01 7 4.55 0.00 1.23 0.88 0.03 93.31 16:04:01 all 0.02 0.00 0.01 0.01 0.01 99.95 16:04:01 0 0.00 0.00 0.00 0.03 0.00 99.97 16:04:01 1 0.07 0.00 0.02 0.00 0.02 99.90 16:04:01 2 0.02 0.00 0.02 0.00 0.00 99.97 16:04:01 3 0.02 0.00 0.02 0.00 0.03 99.93 16:04:01 4 0.00 0.00 0.03 0.00 0.00 99.97 16:04:01 5 0.02 0.00 0.02 0.02 0.02 99.93 16:04:01 6 0.02 0.00 0.00 0.02 0.02 99.95 16:04:01 7 0.02 0.00 0.00 0.00 0.02 99.97 16:05:01 all 1.03 0.00 0.40 0.18 0.02 98.37 16:05:01 0 1.37 0.00 0.27 0.53 0.02 97.81 16:05:01 1 1.50 0.00 0.52 0.02 0.00 97.97 16:05:01 2 0.73 0.00 0.38 0.07 0.00 98.82 16:05:01 3 1.22 0.00 0.48 0.03 0.05 98.21 16:05:01 4 1.03 0.00 0.37 0.02 0.02 98.57 16:05:01 5 0.77 0.00 0.37 0.42 0.03 98.41 16:05:01 6 0.92 0.00 0.35 0.20 0.00 98.53 16:05:01 7 0.74 0.00 0.50 0.12 0.02 98.63 16:06:01 all 0.03 0.00 0.01 0.02 0.01 99.93 16:06:01 0 0.00 0.00 0.00 0.13 0.00 99.87 16:06:01 1 0.03 0.00 0.03 0.00 0.02 99.92 16:06:01 2 0.07 0.00 0.02 0.00 0.02 99.90 16:06:01 3 0.02 0.00 0.03 0.00 0.03 99.92 16:06:01 4 0.00 0.00 0.00 0.00 0.02 99.98 16:06:01 5 0.03 0.00 0.02 0.02 0.00 99.93 16:06:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:06:01 7 0.05 0.00 0.00 0.00 0.00 99.95 16:07:01 all 0.08 0.00 0.02 1.38 0.01 98.51 16:07:01 0 0.00 0.00 0.02 11.02 0.00 88.96 16:07:01 1 0.02 0.00 0.03 0.00 0.00 99.95 16:07:01 2 0.02 0.00 0.02 0.00 0.00 99.97 16:07:01 3 0.05 0.00 0.05 0.00 0.03 99.87 16:07:01 4 0.03 0.00 0.00 0.00 0.00 99.97 16:07:01 5 0.02 0.00 0.00 0.03 0.02 99.93 16:07:01 6 0.00 0.00 0.02 0.00 0.02 99.97 16:07:01 7 0.48 0.00 0.00 0.00 0.03 99.48 16:08:01 all 0.19 0.00 0.02 0.01 0.00 99.77 16:08:01 0 0.02 0.00 0.05 0.03 0.00 99.90 16:08:01 1 0.03 0.00 0.02 0.00 0.00 99.95 16:08:01 2 0.02 0.00 0.02 0.00 0.02 99.95 16:08:01 3 0.02 0.00 0.05 0.00 0.02 99.92 16:08:01 4 0.02 0.00 0.03 0.00 0.00 99.95 16:08:01 5 0.02 0.00 0.02 0.07 0.00 99.90 16:08:01 6 0.02 0.00 0.00 0.00 0.00 99.98 16:08:01 7 1.35 0.00 0.02 0.00 0.00 98.63 16:09:01 all 0.06 0.00 0.01 0.01 0.01 99.91 16:09:01 0 0.00 0.00 0.00 0.02 0.02 99.97 16:09:01 1 0.03 0.00 0.02 0.00 0.02 99.93 16:09:01 2 0.03 0.00 0.02 0.00 0.00 99.95 16:09:01 3 0.07 0.00 0.03 0.02 0.02 99.87 16:09:01 4 0.02 0.00 0.00 0.00 0.02 99.97 16:09:01 5 0.05 0.00 0.02 0.02 0.00 99.92 16:09:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:09:01 7 0.28 0.00 0.02 0.00 0.02 99.68 16:10:01 all 0.03 0.00 0.01 0.00 0.01 99.95 16:10:01 0 0.00 0.00 0.02 0.02 0.00 99.97 16:10:01 1 0.07 0.00 0.00 0.00 0.00 99.93 16:10:01 2 0.03 0.00 0.02 0.00 0.00 99.95 16:10:01 3 0.03 0.00 0.00 0.00 0.03 99.93 16:10:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:10:01 5 0.03 0.00 0.02 0.02 0.02 99.92 16:10:01 6 0.00 0.00 0.02 0.00 0.00 99.98 16:10:01 7 0.05 0.00 0.00 0.00 0.02 99.93 16:11:01 all 0.02 0.00 0.01 0.00 0.00 99.96 16:11:01 0 0.00 0.00 0.00 0.02 0.00 99.98 16:11:01 1 0.02 0.00 0.00 0.00 0.00 99.98 16:11:01 2 0.00 0.00 0.02 0.00 0.00 99.98 16:11:01 3 0.07 0.00 0.02 0.00 0.02 99.90 16:11:01 4 0.02 0.00 0.02 0.00 0.00 99.97 16:11:01 5 0.03 0.00 0.00 0.02 0.02 99.93 16:11:01 6 0.02 0.00 0.00 0.00 0.00 99.98 16:11:01 7 0.03 0.00 0.00 0.00 0.00 99.97 16:11:01 CPU %user %nice %system %iowait %steal %idle 16:12:01 all 0.02 0.00 0.01 0.01 0.01 99.96 16:12:01 0 0.00 0.00 0.00 0.03 0.00 99.97 16:12:01 1 0.02 0.00 0.02 0.00 0.02 99.95 16:12:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:12:01 3 0.05 0.00 0.03 0.00 0.02 99.90 16:12:01 4 0.02 0.00 0.02 0.02 0.02 99.93 16:12:01 5 0.07 0.00 0.02 0.00 0.00 99.92 16:12:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:12:01 7 0.00 0.00 0.00 0.00 0.02 99.98 Average: all 1.40 0.00 0.37 0.41 0.02 97.80 Average: 0 1.28 0.00 0.29 1.40 0.01 97.01 Average: 1 2.13 0.00 0.49 0.10 0.01 97.26 Average: 2 1.03 0.00 0.27 0.03 0.01 98.65 Average: 3 2.07 0.00 0.45 0.02 0.03 97.42 Average: 4 1.32 0.00 0.33 0.01 0.02 98.32 Average: 5 1.70 0.00 0.48 0.61 0.02 97.18 Average: 6 0.84 0.00 0.41 0.93 0.01 97.81 Average: 7 0.85 0.00 0.23 0.15 0.02 98.75