---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3540 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 15G 141G 10% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 15G 141G 10% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-3540) 03/16/26 _x86_64_ (8 CPU) 07:07:00 LINUX RESTART (8 CPU) 07:08:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:09:01 290.65 12.79 277.85 0.00 1717.66 78874.42 0.00 07:10:01 76.80 0.42 76.39 0.00 35.06 20267.16 0.00 07:11:01 46.16 0.00 46.16 0.00 0.00 17950.49 0.00 07:12:01 1.83 0.00 1.83 0.00 0.00 21.06 0.00 07:13:01 2.75 0.30 2.45 0.00 16.00 39.06 0.00 07:14:01 1.27 0.00 1.27 0.00 0.00 15.46 0.00 07:15:01 0.92 0.00 0.92 0.00 0.00 10.53 0.00 07:16:01 49.38 0.00 49.38 0.00 0.00 20697.48 0.00 07:17:01 1.48 0.02 1.47 0.00 0.13 17.06 0.00 07:18:01 1.90 0.00 1.90 0.00 0.00 23.33 0.00 07:19:01 0.87 0.00 0.87 0.00 0.00 9.86 0.00 07:20:01 1.23 0.00 1.23 0.00 0.00 14.26 0.00 07:21:01 0.95 0.00 0.95 0.00 0.00 10.66 0.00 07:22:01 2.07 0.02 2.05 0.00 0.13 22.93 0.00 07:23:01 1.10 0.00 1.10 0.00 0.00 13.06 0.00 07:24:01 45.04 0.15 44.89 0.00 12.00 33150.21 0.00 Average: 32.51 0.84 31.66 0.00 109.65 10625.59 0.00 07:08:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:09:01 26498744 31242144 1032140 3.14 160200 4682140 2271568 6.70 1865548 3912668 263036 07:10:01 26037032 31435096 835852 2.54 167200 5286284 2150588 6.34 2084884 4111004 854964 07:11:01 26481512 31520760 754236 2.29 168280 4954336 1665424 4.91 1679340 4104716 148 07:12:01 26480288 31519620 755224 2.30 168328 4954340 1682228 4.96 1678816 4104716 52 07:13:01 26484660 31525036 749616 2.28 168476 4954956 1717572 5.06 1673412 4105268 212 07:14:01 26484376 31524780 749844 2.28 168504 4954956 1717572 5.06 1673168 4105268 12 07:15:01 26487484 31527952 746512 2.27 168540 4954964 1717572 5.06 1670588 4105276 48 07:16:01 25951200 31513536 759052 2.31 187760 5406776 1693384 4.99 1711588 4544768 284 07:17:01 25950660 31513044 759448 2.31 187792 5406772 1693384 4.99 1711700 4544772 192 07:18:01 25959692 31522140 750196 2.28 187816 5406760 1693384 4.99 1702976 4544752 4 07:19:01 25959936 31522408 749876 2.28 187840 5406760 1693384 4.99 1702976 4544752 24 07:20:01 25961940 31524420 747804 2.27 187872 5406764 1693384 4.99 1700316 4544756 4 07:21:01 25962052 31524584 747640 2.27 187904 5406764 1693384 4.99 1700184 4544756 16 07:22:01 25962384 31525020 747772 2.27 187940 5406772 1721352 5.07 1700036 4544764 0 07:23:01 25962392 31525064 747640 2.27 187980 5406768 1721352 5.07 1700116 4544768 8 07:24:01 24978068 31400440 868412 2.64 204676 6192400 2010980 5.93 1841860 5329456 74900 Average: 26100151 31491628 781329 2.38 179819 5261782 1783532 5.26 1737344 4389779 74619 07:08:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:09:01 lo 1.69 1.69 0.18 0.18 0.00 0.00 0.00 0.00 07:09:01 ens3 701.52 462.42 6896.36 70.42 0.00 0.00 0.00 0.00 07:09:01 veth0b8707b 0.05 0.15 0.00 0.01 0.00 0.00 0.00 0.00 07:09:01 docker0 367.64 539.12 31.02 3454.83 0.00 0.00 0.00 0.00 07:10:01 vethbac5a1d 0.05 0.23 0.00 0.02 0.00 0.00 0.00 0.00 07:10:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 07:10:01 ens3 36.78 20.75 213.43 10.08 0.00 0.00 0.00 0.00 07:10:01 docker0 5.02 9.07 0.36 128.29 0.00 0.00 0.00 0.00 07:11:01 lo 5.13 5.13 0.51 0.51 0.00 0.00 0.00 0.00 07:11:01 ens3 67.34 72.10 29.26 285.08 0.00 0.00 0.00 0.00 07:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:12:01 ens3 0.25 0.13 0.02 0.01 0.00 0.00 0.00 0.00 07:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:13:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 07:13:01 ens3 0.82 0.63 0.53 0.26 0.00 0.00 0.00 0.00 07:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:14:01 ens3 0.15 0.07 0.02 0.01 0.00 0.00 0.00 0.00 07:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:15:01 ens3 0.85 0.43 0.31 0.22 0.00 0.00 0.00 0.00 07:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:16:01 lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 07:16:01 ens3 95.52 57.32 2521.46 10.61 0.00 0.00 0.00 0.00 07:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:17:01 ens3 0.92 0.23 1.22 0.02 0.00 0.00 0.00 0.00 07:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:18:01 ens3 0.38 0.20 0.15 0.07 0.00 0.00 0.00 0.00 07:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:19:01 ens3 0.08 0.00 0.01 0.00 0.00 0.00 0.00 0.00 07:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:20:01 ens3 0.13 0.10 0.02 0.01 0.00 0.00 0.00 0.00 07:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:21:01 ens3 0.50 0.28 0.27 0.21 0.00 0.00 0.00 0.00 07:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:22:01 ens3 0.18 0.10 0.02 0.01 0.00 0.00 0.00 0.00 07:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:23:01 ens3 0.33 0.13 0.15 0.07 0.00 0.00 0.00 0.00 07:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:24:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 07:24:01 ens3 134.73 77.79 4034.91 12.47 0.00 0.00 0.00 0.00 07:24:01 docker0 0.35 0.30 0.05 0.13 0.00 0.00 0.00 0.00 07:24:01 vethd1d9337 0.35 0.35 0.05 0.14 0.00 0.00 0.00 0.00 Average: lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 64.37 42.86 849.89 24.30 0.00 0.00 0.00 0.00 Average: docker0 22.96 33.76 1.93 220.62 0.00 0.00 0.00 0.00 Average: vethd1d9337 0.02 0.02 0.00 0.01 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-3540) 03/16/26 _x86_64_ (8 CPU) 07:07:00 LINUX RESTART (8 CPU) 07:08:02 CPU %user %nice %system %iowait %steal %idle 07:09:01 all 17.01 0.00 4.87 2.17 0.08 75.87 07:09:01 0 17.32 0.00 5.61 5.52 0.09 71.47 07:09:01 1 16.48 0.00 4.80 1.47 0.07 77.18 07:09:01 2 15.72 0.00 4.43 0.55 0.09 79.21 07:09:01 3 18.17 0.00 4.15 2.04 0.07 75.57 07:09:01 4 17.73 0.00 4.75 1.75 0.09 75.69 07:09:01 5 17.06 0.00 4.89 0.84 0.07 77.14 07:09:01 6 17.31 0.00 5.72 1.39 0.09 75.49 07:09:01 7 16.30 0.00 4.62 3.78 0.07 75.23 07:10:01 all 57.04 0.00 7.92 0.89 0.08 34.06 07:10:01 0 57.47 0.00 7.93 2.22 0.08 32.30 07:10:01 1 56.82 0.00 7.86 0.59 0.08 34.65 07:10:01 2 56.81 0.00 7.72 0.67 0.08 34.71 07:10:01 3 57.72 0.00 7.91 0.71 0.10 33.56 07:10:01 4 56.07 0.00 7.87 1.17 0.08 34.81 07:10:01 5 56.95 0.00 8.18 0.56 0.08 34.23 07:10:01 6 57.33 0.00 7.73 0.30 0.07 34.57 07:10:01 7 57.13 0.00 8.14 0.94 0.08 33.70 07:11:01 all 1.90 0.00 0.37 0.36 0.02 97.35 07:11:01 0 1.43 0.00 0.33 0.02 0.02 98.20 07:11:01 1 4.49 0.00 0.38 0.03 0.03 95.06 07:11:01 2 1.57 0.00 0.27 0.00 0.02 98.15 07:11:01 3 0.52 0.00 0.40 1.79 0.03 97.26 07:11:01 4 1.48 0.00 0.48 0.43 0.05 97.55 07:11:01 5 1.80 0.00 0.42 0.13 0.02 97.63 07:11:01 6 1.87 0.00 0.33 0.43 0.02 97.34 07:11:01 7 2.02 0.00 0.35 0.02 0.02 97.60 07:12:01 all 0.10 0.00 0.01 0.00 0.01 99.87 07:12:01 0 0.03 0.00 0.02 0.00 0.02 99.93 07:12:01 1 0.67 0.00 0.03 0.00 0.02 99.29 07:12:01 2 0.02 0.00 0.02 0.00 0.00 99.97 07:12:01 3 0.00 0.00 0.02 0.00 0.00 99.98 07:12:01 4 0.02 0.00 0.00 0.02 0.02 99.95 07:12:01 5 0.02 0.00 0.00 0.00 0.02 99.97 07:12:01 6 0.00 0.00 0.00 0.00 0.02 99.98 07:12:01 7 0.07 0.00 0.02 0.00 0.02 99.90 07:13:01 all 0.13 0.00 0.03 0.01 0.01 99.82 07:13:01 0 0.02 0.00 0.03 0.00 0.00 99.95 07:13:01 1 0.71 0.00 0.07 0.00 0.02 99.20 07:13:01 2 0.05 0.00 0.02 0.00 0.02 99.92 07:13:01 3 0.08 0.00 0.05 0.02 0.02 99.83 07:13:01 4 0.03 0.00 0.02 0.03 0.02 99.90 07:13:01 5 0.07 0.00 0.03 0.00 0.00 99.90 07:13:01 6 0.02 0.00 0.05 0.02 0.00 99.92 07:13:01 7 0.05 0.00 0.00 0.00 0.00 99.95 07:14:01 all 0.26 0.00 0.00 0.00 0.01 99.73 07:14:01 0 0.03 0.00 0.00 0.00 0.02 99.95 07:14:01 1 1.97 0.00 0.00 0.00 0.02 98.01 07:14:01 2 0.02 0.00 0.00 0.00 0.00 99.98 07:14:01 3 0.00 0.00 0.00 0.00 0.00 100.00 07:14:01 4 0.00 0.00 0.03 0.02 0.02 99.93 07:14:01 5 0.02 0.00 0.00 0.00 0.00 99.98 07:14:01 6 0.00 0.00 0.00 0.00 0.00 100.00 07:14:01 7 0.03 0.00 0.00 0.00 0.00 99.97 07:15:01 all 0.25 0.00 0.01 0.00 0.01 99.72 07:15:01 0 0.03 0.00 0.02 0.00 0.00 99.95 07:15:01 1 1.90 0.00 0.03 0.00 0.02 98.05 07:15:01 2 0.00 0.00 0.00 0.00 0.00 100.00 07:15:01 3 0.02 0.00 0.02 0.00 0.02 99.95 07:15:01 4 0.02 0.00 0.03 0.02 0.03 99.90 07:15:01 5 0.03 0.00 0.00 0.00 0.02 99.95 07:15:01 6 0.00 0.00 0.00 0.02 0.00 99.98 07:15:01 7 0.00 0.00 0.02 0.00 0.02 99.97 07:16:01 all 2.07 0.00 1.00 0.39 0.02 96.51 07:16:01 0 1.89 0.00 2.54 0.02 0.03 95.51 07:16:01 1 2.63 0.00 0.97 0.08 0.03 96.28 07:16:01 2 2.88 0.00 0.70 0.02 0.02 96.38 07:16:01 3 1.46 0.00 1.07 1.92 0.02 95.53 07:16:01 4 1.56 0.00 0.57 0.50 0.00 97.37 07:16:01 5 2.31 0.00 0.82 0.15 0.02 96.70 07:16:01 6 1.56 0.00 0.50 0.42 0.02 97.50 07:16:01 7 2.32 0.00 0.82 0.03 0.02 96.81 07:17:01 all 0.02 0.00 0.01 0.01 0.01 99.95 07:17:01 0 0.03 0.00 0.02 0.00 0.02 99.93 07:17:01 1 0.03 0.00 0.02 0.00 0.02 99.93 07:17:01 2 0.00 0.00 0.00 0.00 0.00 100.00 07:17:01 3 0.03 0.00 0.00 0.02 0.00 99.95 07:17:01 4 0.02 0.00 0.02 0.00 0.02 99.95 07:17:01 5 0.03 0.00 0.02 0.05 0.00 99.90 07:17:01 6 0.00 0.00 0.02 0.00 0.00 99.98 07:17:01 7 0.02 0.00 0.02 0.00 0.00 99.97 07:18:01 all 0.02 0.00 0.01 0.01 0.01 99.95 07:18:01 0 0.03 0.00 0.03 0.00 0.03 99.90 07:18:01 1 0.05 0.00 0.00 0.00 0.02 99.93 07:18:01 2 0.02 0.00 0.00 0.02 0.00 99.97 07:18:01 3 0.02 0.00 0.02 0.00 0.02 99.95 07:18:01 4 0.00 0.00 0.00 0.02 0.00 99.98 07:18:01 5 0.05 0.00 0.05 0.00 0.02 99.88 07:18:01 6 0.00 0.00 0.00 0.02 0.00 99.98 07:18:01 7 0.00 0.00 0.00 0.00 0.02 99.98 07:19:01 all 0.04 0.00 0.01 0.00 0.00 99.94 07:19:01 0 0.00 0.00 0.02 0.00 0.02 99.97 07:19:01 1 0.30 0.00 0.02 0.00 0.00 99.68 07:19:01 2 0.00 0.00 0.00 0.02 0.00 99.98 07:19:01 3 0.00 0.00 0.02 0.02 0.00 99.97 07:19:01 4 0.00 0.00 0.00 0.00 0.00 100.00 07:19:01 5 0.00 0.00 0.02 0.00 0.00 99.98 07:19:01 6 0.00 0.00 0.02 0.00 0.02 99.97 07:19:01 7 0.00 0.00 0.00 0.00 0.00 100.00 07:19:01 CPU %user %nice %system %iowait %steal %idle 07:20:01 all 0.01 0.00 0.01 0.00 0.01 99.96 07:20:01 0 0.02 0.00 0.00 0.00 0.03 99.95 07:20:01 1 0.02 0.00 0.02 0.00 0.02 99.95 07:20:01 2 0.02 0.00 0.02 0.02 0.00 99.95 07:20:01 3 0.03 0.00 0.00 0.02 0.02 99.93 07:20:01 4 0.00 0.00 0.02 0.00 0.00 99.98 07:20:01 5 0.03 0.00 0.02 0.00 0.02 99.93 07:20:01 6 0.00 0.00 0.00 0.00 0.00 100.00 07:20:01 7 0.00 0.00 0.02 0.00 0.02 99.97 07:21:01 all 0.02 0.00 0.01 0.00 0.01 99.96 07:21:01 0 0.02 0.00 0.02 0.00 0.03 99.93 07:21:01 1 0.10 0.00 0.02 0.00 0.02 99.87 07:21:01 2 0.02 0.00 0.00 0.02 0.02 99.95 07:21:01 3 0.02 0.00 0.02 0.02 0.00 99.95 07:21:01 4 0.00 0.00 0.00 0.00 0.00 100.00 07:21:01 5 0.00 0.00 0.00 0.00 0.02 99.98 07:21:01 6 0.00 0.00 0.00 0.00 0.00 100.00 07:21:01 7 0.02 0.00 0.00 0.00 0.00 99.98 07:22:01 all 0.03 0.00 0.02 0.04 0.01 99.91 07:22:01 0 0.05 0.00 0.03 0.00 0.02 99.90 07:22:01 1 0.03 0.00 0.03 0.00 0.00 99.93 07:22:01 2 0.00 0.00 0.02 0.15 0.00 99.83 07:22:01 3 0.03 0.00 0.03 0.13 0.02 99.78 07:22:01 4 0.03 0.00 0.02 0.00 0.00 99.95 07:22:01 5 0.03 0.00 0.02 0.00 0.00 99.95 07:22:01 6 0.00 0.00 0.02 0.00 0.00 99.98 07:22:01 7 0.03 0.00 0.00 0.00 0.02 99.95 07:23:01 all 0.01 0.00 0.01 0.00 0.01 99.96 07:23:01 0 0.03 0.00 0.03 0.00 0.03 99.90 07:23:01 1 0.05 0.00 0.03 0.00 0.02 99.90 07:23:01 2 0.03 0.00 0.00 0.02 0.00 99.95 07:23:01 3 0.00 0.00 0.00 0.02 0.00 99.98 07:23:01 4 0.00 0.00 0.02 0.00 0.00 99.98 07:23:01 5 0.00 0.00 0.00 0.00 0.00 100.00 07:23:01 6 0.00 0.00 0.00 0.00 0.00 100.00 07:23:01 7 0.00 0.00 0.00 0.00 0.00 100.00 07:24:01 all 2.93 0.00 1.24 0.65 0.03 95.15 07:24:01 0 2.98 0.00 1.23 0.18 0.05 95.56 07:24:01 1 3.83 0.00 1.00 0.00 0.02 95.15 07:24:01 2 2.45 0.00 0.87 2.60 0.02 94.06 07:24:01 3 2.96 0.00 0.99 0.07 0.03 95.95 07:24:01 4 3.08 0.00 0.95 0.02 0.02 95.93 07:24:01 5 2.55 0.00 1.66 0.07 0.03 95.68 07:24:01 6 3.10 0.00 1.64 2.24 0.03 92.98 07:24:01 7 2.49 0.00 1.59 0.00 0.03 95.88 Average: all 5.06 0.00 0.96 0.28 0.02 93.67 Average: 0 5.05 0.00 1.11 0.49 0.03 93.32 Average: 1 5.57 0.00 0.94 0.13 0.02 93.33 Average: 2 4.93 0.00 0.87 0.25 0.02 93.94 Average: 3 5.02 0.00 0.91 0.42 0.02 93.63 Average: 4 4.94 0.00 0.91 0.24 0.02 93.89 Average: 5 5.01 0.00 1.00 0.11 0.02 93.87 Average: 6 5.01 0.00 0.99 0.30 0.02 93.68 Average: 7 4.99 0.00 0.96 0.29 0.02 93.74