---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4 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: 2799.974 BogoMIPS: 5599.94 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-4) 08/05/26 _x86_64_ (8 CPU) 18:57:37 LINUX RESTART (8 CPU) 18:58:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:59:01 430.68 81.22 349.46 0.00 13889.02 156631.36 0.00 19:00:01 13.76 0.02 13.75 0.00 2.80 13537.09 0.00 19:01:01 122.90 0.12 122.78 0.00 5.33 62184.70 0.00 19:02:01 3.42 0.00 3.42 0.00 0.00 50.66 0.00 19:03:01 19.16 3.50 15.66 0.00 2523.03 3739.02 0.00 19:04:01 4.02 0.00 4.02 0.00 0.00 47.46 0.00 19:05:01 1.65 0.00 1.65 0.00 0.00 20.00 0.00 19:06:01 1.32 0.00 1.32 0.00 0.00 14.40 0.00 19:07:01 1.12 0.00 1.12 0.00 0.00 14.26 0.00 19:08:02 1.53 0.00 1.53 0.00 0.00 27.06 0.00 19:09:01 1.14 0.00 1.14 0.00 0.00 12.88 0.00 19:10:01 1.03 0.00 1.03 0.00 0.00 12.13 0.00 19:11:01 1.05 0.00 1.05 0.00 0.00 13.33 0.00 19:12:01 0.98 0.00 0.98 0.00 0.00 11.46 0.00 Average: 43.17 6.07 37.11 0.00 1174.27 16899.44 0.00 18:58:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:59:01 29091944 31483456 830916 2.53 78624 2609700 2047248 6.04 1104952 2317044 58108 19:00:01 27618852 31428660 858904 2.61 85684 3975784 2096308 6.18 1178388 3644500 1042160 19:01:01 26913956 31502960 784020 2.39 113596 4656844 1842872 5.43 2486520 2970300 340 19:02:01 26940200 31528504 761068 2.32 113680 4656700 1658752 4.89 2464880 2969240 32 19:03:01 26739928 31507536 767864 2.34 116604 4827152 1685568 4.97 2591716 3020136 1028 19:04:01 26748732 31516356 759352 2.31 116676 4827152 1702144 5.02 2584880 3020104 140 19:05:01 26751796 31519508 756196 2.30 116764 4827156 1702144 5.02 2581496 3020104 8 19:06:01 26752360 31520164 755448 2.30 116848 4827156 1702144 5.02 2581024 3020104 144 19:07:01 26755044 31522940 752540 2.29 116880 4827160 1702144 5.02 2577476 3020108 8 19:08:02 26756288 31524256 751136 2.29 116976 4827132 1702144 5.02 2577964 3020088 8 19:09:01 26756788 31524760 750784 2.28 117000 4827140 1702144 5.02 2577156 3020088 12 19:10:01 26756804 31524840 750700 2.28 117036 4827144 1702144 5.02 2577404 3020096 12 19:11:01 26756572 31524640 750728 2.28 117060 4827144 1702144 5.02 2577160 3020096 8 19:12:01 26756460 31524592 750744 2.28 117092 4827148 1702144 5.02 2577024 3020104 4 Average: 27006837 31510941 770029 2.34 111466 4583608 1760717 5.19 2359860 3007294 78715 18:58:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:59:01 veth874f296 48.18 55.44 3.55 446.10 0.00 0.00 0.00 0.04 18:59:01 docker0 49.66 57.06 3.11 449.97 0.00 0.00 0.00 0.00 18:59:01 ens3 611.65 392.17 5081.66 129.72 0.00 0.00 0.00 0.00 18:59:01 lo 5.57 5.57 0.56 0.56 0.00 0.00 0.00 0.00 19:00:01 veth874f296 310.48 535.46 22.51 8641.75 0.00 0.00 0.00 0.71 19:00:01 docker0 310.48 535.41 18.27 8641.74 0.00 0.00 0.00 0.00 19:00:01 ens3 599.13 357.01 8686.68 48.71 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 19:01:01 docker0 27.96 39.88 3.78 962.87 0.00 0.00 0.00 0.00 19:01:01 ens3 164.26 108.40 3510.25 28.91 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 19:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:02:01 ens3 4.47 2.00 2.93 0.94 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 19:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:03:01 ens3 99.83 46.82 1416.58 4.42 0.00 0.00 0.00 0.00 19:03:01 lo 0.33 0.33 0.04 0.04 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 19:04:01 ens3 1.48 0.55 0.56 0.34 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 19:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:05:01 ens3 0.13 0.00 0.01 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 19:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:06:01 ens3 0.35 0.10 0.03 0.01 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 19:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:07:01 ens3 0.12 0.03 0.01 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 19:08:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:08:02 ens3 0.28 0.08 0.02 0.01 0.00 0.00 0.00 0.00 19:08:02 lo 0.20 0.20 0.01 0.01 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 19:09:01 ens3 0.32 0.14 0.15 0.07 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 19:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:10:01 ens3 0.18 0.00 0.02 0.00 0.00 0.00 0.00 0.00 19:10:01 lo 0.00 0.00 0.00 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 19:11:01 ens3 0.17 0.10 0.02 0.01 0.00 0.00 0.00 0.00 19:11:01 lo 0.20 0.20 0.01 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 19:12:01 ens3 0.27 0.00 0.02 0.00 0.00 0.00 0.00 0.00 19:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 27.75 45.22 1.80 719.02 0.00 0.00 0.00 0.00 Average: ens3 106.03 64.89 1337.21 15.24 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 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-4) 08/05/26 _x86_64_ (8 CPU) 18:57:37 LINUX RESTART (8 CPU) 18:58:01 CPU %user %nice %system %iowait %steal %idle 18:59:01 all 8.27 0.00 2.54 1.68 0.05 87.46 18:59:01 0 7.60 0.00 2.55 0.34 0.05 89.47 18:59:01 1 7.00 0.00 2.29 0.72 0.05 89.94 18:59:01 2 7.79 0.00 3.18 4.01 0.05 84.97 18:59:01 3 8.70 0.00 2.74 0.74 0.05 87.77 18:59:01 4 9.05 0.00 3.44 3.71 0.05 83.75 18:59:01 5 7.79 0.00 2.77 2.11 0.07 87.27 18:59:01 6 7.52 0.00 2.15 0.54 0.05 89.74 18:59:01 7 10.69 0.00 1.21 1.28 0.05 86.77 19:00:01 all 4.13 0.00 0.84 0.21 0.04 94.78 19:00:01 0 6.65 0.00 1.30 0.00 0.03 92.02 19:00:01 1 3.76 0.00 1.00 0.00 0.03 95.20 19:00:01 2 5.75 0.00 0.99 0.03 0.02 93.21 19:00:01 3 1.87 0.00 0.50 0.08 0.03 97.51 19:00:01 4 1.82 0.00 0.28 0.00 0.03 97.86 19:00:01 5 2.39 0.00 0.53 0.22 0.03 96.83 19:00:01 6 6.56 0.00 1.39 1.32 0.05 90.68 19:00:01 7 4.24 0.00 0.76 0.02 0.07 94.92 19:01:01 all 10.76 0.00 2.69 0.77 0.05 85.73 19:01:01 0 16.64 0.00 3.77 0.32 0.07 79.20 19:01:01 1 13.56 0.00 4.14 0.05 0.05 82.20 19:01:01 2 6.57 0.00 1.63 0.03 0.03 91.73 19:01:01 3 5.50 0.00 2.54 4.12 0.03 87.80 19:01:01 4 9.92 0.00 2.56 0.08 0.03 87.41 19:01:01 5 6.68 0.00 1.56 1.21 0.05 90.50 19:01:01 6 11.26 0.00 1.56 0.13 0.05 87.00 19:01:01 7 15.97 0.00 3.72 0.20 0.07 80.04 19:02:01 all 0.05 0.00 0.04 0.00 0.01 99.90 19:02:01 0 0.05 0.00 0.05 0.02 0.00 99.88 19:02:01 1 0.05 0.00 0.03 0.00 0.00 99.92 19:02:01 2 0.07 0.00 0.00 0.00 0.00 99.93 19:02:01 3 0.02 0.00 0.03 0.00 0.00 99.95 19:02:01 4 0.03 0.00 0.03 0.00 0.02 99.92 19:02:01 5 0.07 0.00 0.05 0.00 0.02 99.87 19:02:01 6 0.03 0.00 0.03 0.02 0.00 99.92 19:02:01 7 0.08 0.00 0.05 0.00 0.02 99.85 19:03:01 all 1.02 0.00 0.37 0.14 0.01 98.45 19:03:01 0 0.67 0.00 0.32 0.10 0.02 98.90 19:03:01 1 0.68 0.00 0.33 0.08 0.02 98.88 19:03:01 2 2.03 0.00 0.45 0.03 0.02 97.47 19:03:01 3 1.07 0.00 0.47 0.02 0.02 98.43 19:03:01 4 0.83 0.00 0.47 0.13 0.00 98.57 19:03:01 5 0.85 0.00 0.28 0.52 0.02 98.33 19:03:01 6 0.63 0.00 0.35 0.23 0.02 98.77 19:03:01 7 1.40 0.00 0.28 0.03 0.02 98.26 19:04:01 all 0.02 0.00 0.02 0.01 0.01 99.93 19:04:01 0 0.00 0.00 0.03 0.00 0.02 99.95 19:04:01 1 0.07 0.00 0.03 0.00 0.05 99.85 19:04:01 2 0.02 0.00 0.02 0.00 0.02 99.95 19:04:01 3 0.02 0.00 0.02 0.02 0.00 99.95 19:04:01 4 0.00 0.00 0.02 0.00 0.00 99.98 19:04:01 5 0.02 0.00 0.02 0.10 0.00 99.87 19:04:01 6 0.03 0.00 0.02 0.00 0.02 99.93 19:04:01 7 0.02 0.00 0.03 0.00 0.02 99.93 19:05:01 all 0.04 0.00 0.03 0.00 0.00 99.92 19:05:01 0 0.00 0.00 0.03 0.00 0.00 99.97 19:05:01 1 0.05 0.00 0.03 0.00 0.02 99.90 19:05:01 2 0.00 0.00 0.02 0.00 0.00 99.98 19:05:01 3 0.02 0.00 0.03 0.00 0.00 99.95 19:05:01 4 0.12 0.00 0.03 0.00 0.02 99.83 19:05:01 5 0.03 0.00 0.02 0.03 0.00 99.92 19:05:01 6 0.05 0.00 0.05 0.00 0.00 99.90 19:05:01 7 0.03 0.00 0.03 0.00 0.00 99.93 19:06:01 all 0.03 0.00 0.02 0.00 0.01 99.93 19:06:01 0 0.02 0.00 0.05 0.00 0.00 99.93 19:06:01 1 0.10 0.00 0.03 0.00 0.05 99.82 19:06:01 2 0.00 0.00 0.02 0.00 0.02 99.97 19:06:01 3 0.02 0.00 0.00 0.00 0.02 99.97 19:06:01 4 0.02 0.00 0.03 0.00 0.00 99.95 19:06:01 5 0.02 0.00 0.00 0.02 0.02 99.95 19:06:01 6 0.03 0.00 0.02 0.00 0.02 99.93 19:06:01 7 0.03 0.00 0.02 0.00 0.00 99.95 19:07:01 all 0.03 0.00 0.02 0.01 0.01 99.94 19:07:01 0 0.02 0.00 0.00 0.00 0.02 99.97 19:07:01 1 0.03 0.00 0.10 0.08 0.02 99.77 19:07:01 2 0.02 0.00 0.02 0.00 0.00 99.97 19:07:01 3 0.00 0.00 0.00 0.00 0.00 100.00 19:07:01 4 0.08 0.00 0.02 0.00 0.00 99.90 19:07:01 5 0.03 0.00 0.00 0.02 0.00 99.95 19:07:01 6 0.02 0.00 0.00 0.00 0.02 99.97 19:07:01 7 0.00 0.00 0.00 0.00 0.00 100.00 19:08:02 all 0.02 0.00 0.02 0.01 0.01 99.94 19:08:02 0 0.02 0.00 0.02 0.00 0.00 99.97 19:08:02 1 0.07 0.00 0.05 0.00 0.03 99.85 19:08:02 2 0.02 0.00 0.00 0.00 0.02 99.97 19:08:02 3 0.02 0.00 0.02 0.00 0.00 99.97 19:08:02 4 0.02 0.00 0.03 0.00 0.02 99.93 19:08:02 5 0.02 0.00 0.02 0.05 0.00 99.92 19:08:02 6 0.00 0.00 0.00 0.02 0.00 99.98 19:08:02 7 0.03 0.00 0.02 0.00 0.02 99.93 19:09:01 all 0.02 0.00 0.01 0.00 0.01 99.96 19:09:01 0 0.02 0.00 0.02 0.00 0.00 99.97 19:09:01 1 0.03 0.00 0.05 0.00 0.03 99.88 19:09:01 2 0.02 0.00 0.00 0.00 0.00 99.98 19:09:01 3 0.00 0.00 0.00 0.00 0.00 100.00 19:09:01 4 0.03 0.00 0.00 0.00 0.00 99.97 19:09:01 5 0.03 0.00 0.00 0.00 0.02 99.95 19:09:01 6 0.02 0.00 0.02 0.00 0.00 99.97 19:09:01 7 0.03 0.00 0.02 0.00 0.00 99.95 19:09:01 CPU %user %nice %system %iowait %steal %idle 19:10:01 all 0.01 0.00 0.02 0.00 0.01 99.96 19:10:01 0 0.02 0.00 0.02 0.00 0.00 99.97 19:10:01 1 0.03 0.00 0.05 0.00 0.03 99.88 19:10:01 2 0.02 0.00 0.00 0.00 0.02 99.97 19:10:01 3 0.00 0.00 0.02 0.00 0.00 99.98 19:10:01 4 0.02 0.00 0.02 0.00 0.00 99.97 19:10:01 5 0.00 0.00 0.02 0.02 0.00 99.97 19:10:01 6 0.00 0.00 0.00 0.00 0.02 99.98 19:10:01 7 0.00 0.00 0.02 0.00 0.00 99.98 19:11:01 all 0.01 0.00 0.02 0.00 0.01 99.95 19:11:01 0 0.00 0.00 0.02 0.00 0.02 99.97 19:11:01 1 0.05 0.00 0.07 0.00 0.03 99.85 19:11:01 2 0.00 0.00 0.00 0.00 0.00 100.00 19:11:01 3 0.00 0.00 0.02 0.00 0.00 99.98 19:11:01 4 0.02 0.00 0.02 0.00 0.02 99.95 19:11:01 5 0.02 0.00 0.02 0.00 0.00 99.97 19:11:01 6 0.00 0.00 0.03 0.02 0.02 99.93 19:11:01 7 0.03 0.00 0.00 0.00 0.00 99.97 19:12:01 all 0.25 0.00 0.02 0.00 0.00 99.72 19:12:01 0 0.02 0.00 0.02 0.00 0.00 99.97 19:12:01 1 1.89 0.00 0.03 0.00 0.02 98.06 19:12:01 2 0.00 0.00 0.00 0.00 0.00 100.00 19:12:01 3 0.00 0.00 0.02 0.00 0.00 99.98 19:12:01 4 0.03 0.00 0.00 0.00 0.00 99.97 19:12:01 5 0.02 0.00 0.02 0.02 0.00 99.95 19:12:01 6 0.02 0.00 0.05 0.02 0.00 99.92 19:12:01 7 0.00 0.00 0.03 0.00 0.00 99.97 Average: all 1.76 0.00 0.47 0.20 0.02 97.55 Average: 0 2.26 0.00 0.58 0.05 0.02 97.09 Average: 1 1.96 0.00 0.59 0.07 0.03 97.36 Average: 2 1.59 0.00 0.45 0.29 0.01 97.66 Average: 3 1.22 0.00 0.45 0.35 0.01 97.96 Average: 4 1.57 0.00 0.50 0.28 0.01 97.65 Average: 5 1.28 0.00 0.38 0.31 0.02 98.03 Average: 6 1.86 0.00 0.40 0.16 0.02 97.55 Average: 7 2.31 0.00 0.44 0.11 0.02 97.12