---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3 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-3) 08/05/26 _x86_64_ (8 CPU) 18:57:41 LINUX RESTART (8 CPU) 18:58:00 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:59:01 391.84 70.67 321.17 0.00 12584.33 63157.78 0.00 19:00:01 34.13 0.00 34.13 0.00 0.00 37251.01 0.00 19:01:01 104.35 0.10 104.25 0.00 7.73 38590.20 0.00 19:02:01 1.65 0.00 1.65 0.00 0.00 21.06 0.00 19:03:01 20.05 1.05 19.00 0.00 39.33 2442.13 0.00 19:04:01 7.27 0.03 7.23 0.00 0.27 168.91 0.00 19:05:01 1.28 0.00 1.28 0.00 0.00 14.53 0.00 19:06:01 0.75 0.00 0.75 0.00 0.00 10.53 0.00 19:07:01 1.07 0.00 1.07 0.00 0.00 12.53 0.00 19:08:01 1.52 0.00 1.52 0.00 0.00 18.40 0.00 19:09:01 1.00 0.00 1.00 0.00 0.00 14.53 0.00 19:10:01 0.75 0.00 0.75 0.00 0.00 10.53 0.00 19:11:01 1.03 0.00 1.03 0.00 0.00 12.00 0.00 19:12:01 0.80 0.00 0.80 0.00 0.00 11.20 0.00 Average: 40.96 5.21 35.75 0.00 916.26 10187.73 0.00 18:58:00 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:59:01 28939464 31477592 830316 2.53 79440 2752380 2071252 6.11 1108104 2457920 201876 19:00:01 27428008 31361248 922788 2.81 90524 4077064 2182320 6.43 1290412 3702044 442356 19:01:01 26944284 31533172 753600 2.29 113672 4657360 1711400 5.05 2459536 2968228 304 19:02:01 26943824 31532784 753820 2.29 113704 4657360 1711400 5.05 2459584 2968228 44 19:03:01 26815748 31517984 756456 2.30 128704 4750096 1699516 5.01 2516768 3020108 3136 19:04:01 26815444 31517404 756636 2.30 128440 4749828 1748552 5.16 2516024 3019692 164 19:05:01 26818272 31520244 753708 2.29 128472 4749832 1748552 5.16 2513504 3019696 16 19:06:01 26818160 31520196 753736 2.29 128492 4749836 1748552 5.16 2513572 3019704 168 19:07:01 26817804 31519872 753992 2.29 128520 4749840 1748552 5.16 2513660 3019700 16 19:08:01 26820572 31522680 750904 2.28 128564 4749844 1748552 5.16 2511368 3019708 20 19:09:01 26820936 31523104 750660 2.28 128600 4749844 1748552 5.16 2511204 3019712 4 19:10:01 26820724 31522900 750792 2.28 128632 4749848 1748552 5.16 2511144 3019716 172 19:11:01 26820548 31522816 750728 2.28 128664 4749848 1748552 5.16 2511528 3019720 144 19:12:01 26820564 31522836 750620 2.28 128692 4749852 1748552 5.16 2511524 3019724 244 Average: 27031739 31508202 770625 2.34 120223 4545917 1793775 5.29 2317709 3020993 46333 18:58:00 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:59:01 lo 5.11 5.11 0.52 0.52 0.00 0.00 0.00 0.00 18:59:01 ens3 677.68 469.11 5913.85 139.90 0.00 0.00 0.00 0.00 18:59:01 vetha3b81c7 114.59 150.13 8.36 1412.55 0.00 0.00 0.00 0.12 18:59:01 docker0 116.04 151.69 7.01 1416.35 0.00 0.00 0.00 0.00 19:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:00:01 ens3 584.67 347.11 8663.68 53.61 0.00 0.00 0.00 0.00 19:00:01 vetha3b81c7 297.70 514.41 23.54 8612.31 0.00 0.00 0.00 0.71 19:00:01 docker0 297.70 514.38 19.47 8612.31 0.00 0.00 0.00 0.00 19:01:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 19:01:01 ens3 102.58 68.64 2531.88 16.42 0.00 0.00 0.00 0.00 19:01:01 docker0 0.10 0.10 0.00 0.01 0.00 0.00 0.00 0.00 19:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:02:01 ens3 2.62 0.80 0.79 0.49 0.00 0.00 0.00 0.00 19:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:03:01 lo 0.40 0.40 0.05 0.05 0.00 0.00 0.00 0.00 19:03:01 ens3 91.35 68.57 863.58 5.32 0.00 0.00 0.00 0.00 19:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:04:01 ens3 1.42 0.50 0.55 0.34 0.00 0.00 0.00 0.00 19:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:05:01 ens3 0.15 0.00 0.02 0.00 0.00 0.00 0.00 0.00 19:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:06:01 ens3 0.38 0.12 0.03 0.01 0.00 0.00 0.00 0.00 19:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:07:01 ens3 0.08 0.02 0.01 0.00 0.00 0.00 0.00 0.00 19:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:08:01 ens3 0.27 0.10 0.02 0.01 0.00 0.00 0.00 0.00 19:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:09:01 ens3 0.33 0.13 0.15 0.07 0.00 0.00 0.00 0.00 19:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:10:01 ens3 0.27 0.10 0.02 0.01 0.00 0.00 0.00 0.00 19:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:11:01 ens3 0.08 0.00 0.01 0.00 0.00 0.00 0.00 0.00 19:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:12:01 ens3 0.35 0.10 0.03 0.01 0.00 0.00 0.00 0.00 19:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.56 0.56 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 105.13 68.72 1289.45 15.59 0.00 0.00 0.00 0.00 Average: docker0 29.66 47.71 1.90 717.15 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-3) 08/05/26 _x86_64_ (8 CPU) 18:57:41 LINUX RESTART (8 CPU) 18:58:00 CPU %user %nice %system %iowait %steal %idle 18:59:01 all 8.64 0.00 2.59 1.40 0.07 87.30 18:59:01 0 5.70 0.00 1.92 0.68 0.05 91.66 18:59:01 1 7.37 0.00 3.22 1.85 0.07 87.50 18:59:01 2 7.38 0.00 2.53 0.92 0.05 89.12 18:59:01 3 9.15 0.00 2.00 0.40 0.08 88.37 18:59:01 4 10.82 0.00 2.15 1.39 0.10 85.54 18:59:01 5 10.21 0.00 3.21 3.34 0.07 83.17 18:59:01 6 7.11 0.00 3.13 2.09 0.07 87.60 18:59:01 7 11.36 0.00 2.59 0.51 0.07 85.46 19:00:01 all 6.74 0.00 1.34 0.28 0.04 91.61 19:00:01 0 6.44 0.00 1.56 1.96 0.03 90.01 19:00:01 1 8.17 0.00 1.87 0.23 0.05 89.68 19:00:01 2 10.33 0.00 1.40 0.00 0.05 88.21 19:00:01 3 9.67 0.00 1.91 0.00 0.03 88.39 19:00:01 4 5.05 0.00 1.05 0.02 0.05 93.83 19:00:01 5 5.22 0.00 1.12 0.00 0.03 93.63 19:00:01 6 5.08 0.00 1.08 0.02 0.05 93.77 19:00:01 7 3.96 0.00 0.70 0.00 0.02 95.32 19:01:01 all 7.68 0.00 2.34 0.46 0.04 89.50 19:01:01 0 4.18 0.00 1.48 0.70 0.03 93.61 19:01:01 1 6.41 0.00 1.90 0.65 0.03 91.01 19:01:01 2 7.57 0.00 2.52 0.07 0.03 89.81 19:01:01 3 5.98 0.00 1.90 0.35 0.05 91.71 19:01:01 4 4.71 0.00 1.44 0.10 0.03 93.71 19:01:01 5 6.44 0.00 2.35 0.15 0.03 91.02 19:01:01 6 5.80 0.00 2.37 1.51 0.02 90.30 19:01:01 7 20.30 0.00 4.72 0.10 0.07 74.81 19:02:01 all 0.02 0.00 0.01 0.00 0.01 99.95 19:02:01 0 0.05 0.00 0.00 0.00 0.02 99.93 19:02:01 1 0.00 0.00 0.00 0.00 0.00 100.00 19:02:01 2 0.02 0.00 0.03 0.02 0.00 99.93 19:02:01 3 0.02 0.00 0.03 0.00 0.02 99.93 19:02:01 4 0.00 0.00 0.00 0.00 0.00 100.00 19:02:01 5 0.00 0.00 0.00 0.00 0.00 100.00 19:02:01 6 0.00 0.00 0.00 0.00 0.02 99.98 19:02:01 7 0.08 0.00 0.05 0.00 0.02 99.85 19:03:01 all 0.93 0.00 0.57 0.13 0.01 98.36 19:03:01 0 0.80 0.00 0.42 0.02 0.02 98.75 19:03:01 1 0.95 0.00 0.27 0.40 0.02 98.37 19:03:01 2 1.35 0.00 0.37 0.17 0.02 98.10 19:03:01 3 1.17 0.00 1.91 0.07 0.02 96.84 19:03:01 4 0.45 0.00 0.25 0.00 0.00 99.30 19:03:01 5 1.07 0.00 0.58 0.10 0.02 98.23 19:03:01 6 0.83 0.00 0.40 0.07 0.00 98.70 19:03:01 7 0.85 0.00 0.33 0.22 0.03 98.56 19:04:01 all 0.26 0.00 0.06 0.01 0.01 99.66 19:04:01 0 0.07 0.00 0.08 0.00 0.00 99.85 19:04:01 1 1.45 0.00 0.10 0.00 0.00 98.45 19:04:01 2 0.08 0.00 0.05 0.00 0.02 99.85 19:04:01 3 0.03 0.00 0.03 0.00 0.00 99.93 19:04:01 4 0.07 0.00 0.03 0.03 0.02 99.85 19:04:01 5 0.05 0.00 0.03 0.05 0.00 99.87 19:04:01 6 0.25 0.00 0.10 0.00 0.02 99.63 19:04:01 7 0.05 0.00 0.05 0.00 0.02 99.88 19:05:01 all 0.04 0.00 0.02 0.00 0.01 99.94 19:05:01 0 0.03 0.00 0.03 0.00 0.02 99.92 19:05:01 1 0.10 0.00 0.03 0.00 0.02 99.85 19:05:01 2 0.07 0.00 0.00 0.00 0.02 99.92 19:05:01 3 0.03 0.00 0.00 0.00 0.02 99.95 19:05:01 4 0.03 0.00 0.03 0.00 0.00 99.93 19:05:01 5 0.00 0.00 0.00 0.02 0.00 99.98 19:05:01 6 0.03 0.00 0.02 0.00 0.00 99.95 19:05:01 7 0.00 0.00 0.02 0.00 0.00 99.98 19:06:01 all 0.02 0.00 0.01 0.00 0.01 99.96 19:06:01 0 0.02 0.00 0.02 0.00 0.00 99.97 19:06:01 1 0.02 0.00 0.00 0.00 0.02 99.97 19:06:01 2 0.03 0.00 0.02 0.00 0.02 99.93 19:06:01 3 0.02 0.00 0.02 0.02 0.00 99.95 19:06:01 4 0.05 0.00 0.03 0.00 0.03 99.88 19:06:01 5 0.00 0.00 0.00 0.02 0.00 99.98 19:06:01 6 0.02 0.00 0.00 0.00 0.00 99.98 19:06:01 7 0.02 0.00 0.00 0.00 0.00 99.98 19:07:01 all 0.02 0.00 0.00 0.00 0.01 99.97 19:07:01 0 0.02 0.00 0.00 0.00 0.02 99.97 19:07:01 1 0.02 0.00 0.00 0.00 0.00 99.98 19:07:01 2 0.05 0.00 0.00 0.00 0.00 99.95 19:07:01 3 0.00 0.00 0.00 0.00 0.02 99.98 19:07:01 4 0.07 0.00 0.00 0.00 0.02 99.92 19:07:01 5 0.02 0.00 0.00 0.00 0.00 99.98 19:07:01 6 0.02 0.00 0.02 0.00 0.02 99.95 19:07:01 7 0.00 0.00 0.00 0.00 0.00 100.00 19:08:01 all 0.01 0.00 0.01 0.00 0.00 99.97 19:08:01 0 0.03 0.00 0.05 0.00 0.02 99.90 19:08:01 1 0.00 0.00 0.00 0.00 0.02 99.98 19:08:01 2 0.02 0.00 0.02 0.00 0.00 99.97 19:08:01 3 0.02 0.00 0.02 0.02 0.00 99.95 19:08:01 4 0.00 0.00 0.00 0.00 0.00 100.00 19:08:01 5 0.00 0.00 0.00 0.02 0.00 99.98 19:08:01 6 0.02 0.00 0.00 0.00 0.00 99.98 19:08:01 7 0.02 0.00 0.00 0.00 0.00 99.98 19:09:01 all 0.03 0.00 0.01 0.00 0.01 99.95 19:09:01 0 0.07 0.00 0.02 0.00 0.03 99.88 19:09:01 1 0.02 0.00 0.00 0.00 0.00 99.98 19:09:01 2 0.02 0.00 0.00 0.00 0.02 99.97 19:09:01 3 0.03 0.00 0.00 0.00 0.02 99.95 19:09:01 4 0.02 0.00 0.00 0.00 0.00 99.98 19:09:01 5 0.00 0.00 0.00 0.02 0.00 99.98 19:09:01 6 0.05 0.00 0.02 0.00 0.02 99.92 19:09:01 7 0.00 0.00 0.05 0.00 0.00 99.95 19:09:01 CPU %user %nice %system %iowait %steal %idle 19:10:01 all 0.01 0.00 0.01 0.00 0.00 99.97 19:10:01 0 0.07 0.00 0.02 0.00 0.02 99.90 19:10:01 1 0.00 0.00 0.02 0.00 0.02 99.97 19:10:01 2 0.02 0.00 0.03 0.00 0.00 99.95 19:10:01 3 0.00 0.00 0.03 0.00 0.00 99.97 19:10:01 4 0.00 0.00 0.00 0.00 0.00 100.00 19:10:01 5 0.00 0.00 0.00 0.00 0.00 100.00 19:10:01 6 0.02 0.00 0.00 0.00 0.00 99.98 19:10:01 7 0.02 0.00 0.00 0.00 0.00 99.98 19:11:01 all 0.02 0.00 0.01 0.00 0.01 99.96 19:11:01 0 0.07 0.00 0.02 0.00 0.03 99.88 19:11:01 1 0.02 0.00 0.02 0.00 0.00 99.97 19:11:01 2 0.03 0.00 0.00 0.00 0.00 99.97 19:11:01 3 0.02 0.00 0.00 0.00 0.02 99.97 19:11:01 4 0.00 0.00 0.00 0.00 0.00 100.00 19:11:01 5 0.00 0.00 0.00 0.02 0.00 99.98 19:11:01 6 0.02 0.00 0.02 0.00 0.00 99.97 19:11:01 7 0.00 0.00 0.02 0.00 0.00 99.98 19:12:01 all 0.02 0.00 0.01 0.00 0.01 99.95 19:12:01 0 0.05 0.00 0.03 0.00 0.02 99.90 19:12:01 1 0.02 0.00 0.02 0.00 0.02 99.95 19:12:01 2 0.03 0.00 0.00 0.00 0.00 99.97 19:12:01 3 0.02 0.00 0.02 0.02 0.00 99.95 19:12:01 4 0.02 0.00 0.02 0.00 0.02 99.95 19:12:01 5 0.00 0.00 0.00 0.02 0.00 99.98 19:12:01 6 0.00 0.00 0.02 0.00 0.02 99.97 19:12:01 7 0.02 0.00 0.00 0.00 0.02 99.97 Average: all 1.75 0.00 0.50 0.16 0.02 97.57 Average: 0 1.26 0.00 0.40 0.24 0.02 98.08 Average: 1 1.76 0.00 0.53 0.23 0.02 97.47 Average: 2 1.93 0.00 0.50 0.08 0.02 97.48 Average: 3 1.87 0.00 0.56 0.06 0.02 97.49 Average: 4 1.52 0.00 0.36 0.11 0.02 97.99 Average: 5 1.64 0.00 0.52 0.27 0.01 97.55 Average: 6 1.38 0.00 0.51 0.26 0.02 97.83 Average: 7 2.62 0.00 0.61 0.06 0.02 96.70