---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-470 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 33G 122G 22% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 33G 122G 22% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-470) 08/15/26 _x86_64_ (8 CPU) 08:30:13 LINUX RESTART (8 CPU) 08:31:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:32:01 372.09 18.76 353.33 0.00 3208.53 127065.91 0.00 08:33:01 100.25 1.58 98.67 0.00 14.80 76487.67 0.00 08:34:01 28.86 0.00 28.86 0.00 0.00 18724.03 0.00 08:35:01 49.78 0.17 49.61 0.00 2.27 21111.55 0.00 08:36:01 285.79 2.60 283.19 0.00 2035.79 208984.10 0.00 08:37:01 703.47 14.61 688.85 0.00 130.62 310194.74 0.00 08:38:01 332.66 1.80 330.86 0.00 14.40 91776.30 0.00 08:39:01 137.40 0.15 137.25 0.00 1.20 75454.67 0.00 08:40:01 368.95 0.40 368.55 0.00 19.71 102942.66 0.00 08:41:01 682.07 50.66 631.41 0.00 2910.31 155572.47 0.00 Average: 306.13 9.07 297.06 0.00 833.68 118830.30 0.00 08:31:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:32:01 28055188 31500172 785076 2.39 97252 3599364 2015192 5.94 1092940 3299360 8816 08:33:01 26089812 31281624 994556 3.03 128148 5179036 2132716 6.29 2216052 3991168 498652 08:34:01 25609180 31129688 1143612 3.48 130960 5487456 2488532 7.34 2258668 4410828 857560 08:35:01 25588096 31427288 844208 2.57 137176 5758332 1855532 5.47 1973148 4676756 561368 08:36:01 18062924 31154100 1097720 3.34 152700 12824628 4708560 13.88 2487036 11476396 3098616 08:37:01 10900508 31329232 907640 2.76 345516 19481724 2455072 7.24 3167168 17465968 1169616 08:38:01 5266996 28553788 3617996 11.01 401160 21920668 10912952 32.17 6588476 19210632 1255224 08:39:01 3261560 28895836 3271404 9.95 415984 24139312 8958244 26.41 7347240 20342292 1339388 08:40:01 757596 28654064 3520872 10.71 425600 26318640 8664816 25.55 8545780 21593628 1043432 08:41:01 6197676 31390664 849052 2.58 426356 23850460 2051740 6.05 3536132 21482324 584 Average: 14978954 30531646 1703214 5.18 266085 14855962 4624336 13.63 3921264 12794935 983326 08:31:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:32:01 veth21784ca 123.03 127.52 12.50 125.49 0.00 0.00 0.00 0.01 08:32:01 ens3 1475.64 1322.03 12129.49 175.97 0.00 0.00 0.00 0.00 08:32:01 docker0 740.32 745.78 53.08 3194.01 0.00 0.00 0.00 0.00 08:32:01 lo 4.40 4.40 0.44 0.44 0.00 0.00 0.00 0.00 08:33:01 vethd24142e 0.13 0.27 0.01 0.02 0.00 0.00 0.00 0.00 08:33:01 ens3 170.52 95.67 1500.23 19.73 0.00 0.00 0.00 0.00 08:33:01 docker0 79.17 142.08 6.73 1469.32 0.00 0.00 0.00 0.00 08:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:34:01 vethd24142e 1.30 1.32 0.11 0.21 0.00 0.00 0.00 0.00 08:34:01 ens3 24.11 15.06 18.88 10.60 0.00 0.00 0.00 0.00 08:34:01 docker0 1.30 1.30 0.10 0.21 0.00 0.00 0.00 0.00 08:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 vethd24142e 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 ens3 20.70 12.30 18.02 10.23 0.00 0.00 0.00 0.00 08:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:36:01 vethfb73c4e 0.65 1.10 0.06 0.27 0.00 0.00 0.00 0.00 08:36:01 veth59cae95 0.05 0.50 0.00 0.02 0.00 0.00 0.00 0.00 08:36:01 veth0e30bb2 1.38 3.48 0.12 42.61 0.00 0.00 0.00 0.00 08:36:01 ens3 241.09 152.72 4331.25 28.74 0.00 0.00 0.00 0.00 08:36:01 veth10c23ce 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethd9873ea 0.05 0.50 0.00 0.02 0.00 0.00 0.00 0.00 08:36:01 vethf05068d 0.05 0.42 0.00 0.02 0.00 0.00 0.00 0.00 08:36:01 docker0 8.93 15.01 0.61 253.87 0.00 0.00 0.00 0.00 08:36:01 vethbaf58ee 3.88 6.97 0.32 85.23 0.00 0.00 0.00 0.01 08:36:01 veth6116370 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vetha98b1fe 0.05 0.50 0.00 0.02 0.00 0.00 0.00 0.00 08:36:01 veth8346ae2 0.05 0.52 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth803a861 0.05 0.50 0.00 0.02 0.00 0.00 0.00 0.00 08:36:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 08:36:01 vethc97e6d0 2.72 5.67 0.22 125.86 0.00 0.00 0.00 0.01 08:37:01 vethfb73c4e 0.07 2.20 0.00 0.09 0.00 0.00 0.00 0.00 08:37:01 ens3 877.04 532.21 8330.06 67.43 0.00 0.00 0.00 0.00 08:37:01 docker0 512.81 842.37 45.19 8302.85 0.00 0.00 0.00 0.00 08:37:01 veth7dd1263 42.49 61.00 4.39 369.33 0.00 0.00 0.00 0.03 08:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:38:01 vethfb73c4e 0.08 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 vetha8fb0ac 0.05 0.42 0.00 0.02 0.00 0.00 0.00 0.00 08:38:01 veth95ce54e 0.05 0.40 0.00 0.02 0.00 0.00 0.00 0.00 08:38:01 vethbbb3eb9 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 ens3 87.69 64.51 946.12 11.85 0.00 0.00 0.00 0.00 08:38:01 docker0 57.47 72.90 4.67 934.23 0.00 0.00 0.00 0.00 08:38:01 vethdbcb1a6 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 veth80a458e 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 veth059d6fd 0.05 0.35 0.00 0.02 0.00 0.00 0.00 0.00 08:38:01 veth185af02 0.05 0.37 0.00 0.02 0.00 0.00 0.00 0.00 08:38:01 veth9133dbc 0.05 0.43 0.00 0.02 0.00 0.00 0.00 0.00 08:38:01 veth1764109 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethea9aa73 0.05 0.40 0.00 0.02 0.00 0.00 0.00 0.00 08:38:01 vethee3af8c 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 veth3fda895 0.05 0.45 0.00 0.02 0.00 0.00 0.00 0.00 08:39:01 vethfb73c4e 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vetha8fb0ac 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth95ce54e 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethbbb3eb9 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 ens3 2.05 0.97 1.40 0.73 0.00 0.00 0.00 0.00 08:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethdbcb1a6 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth80a458e 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth059d6fd 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth185af02 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth9133dbc 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth1764109 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:39:01 vethea9aa73 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethee3af8c 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth3fda895 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 vethfb73c4e 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 vetha8fb0ac 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 vethbbb3eb9 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 ens3 5.48 2.63 4.32 2.34 0.00 0.00 0.00 0.00 08:40:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 vethdbcb1a6 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth80a458e 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth059d6fd 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth185af02 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth9133dbc 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth1764109 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 vethea9aa73 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth3fda895 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 ens3 34.09 32.26 20.39 65.35 0.00 0.00 0.00 0.00 08:41:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 Average: ens3 293.83 223.03 2729.90 39.29 0.00 0.00 0.00 0.00 Average: docker0 140.01 181.94 11.04 1415.41 0.00 0.00 0.00 0.00 Average: lo 0.75 0.75 0.07 0.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-470) 08/15/26 _x86_64_ (8 CPU) 08:30:13 LINUX RESTART (8 CPU) 08:31:01 CPU %user %nice %system %iowait %steal %idle 08:32:01 all 9.09 0.00 3.87 2.60 0.08 84.36 08:32:01 0 6.36 0.00 2.94 0.43 0.07 90.20 08:32:01 1 7.51 0.00 4.59 10.75 0.10 77.04 08:32:01 2 10.12 0.00 3.36 0.30 0.08 86.13 08:32:01 3 11.73 0.00 3.67 2.23 0.08 82.28 08:32:01 4 8.81 0.00 5.06 0.34 0.08 85.70 08:32:01 5 7.87 0.00 2.54 1.54 0.08 87.97 08:32:01 6 14.54 0.00 6.40 5.19 0.08 73.79 08:32:01 7 5.72 0.00 2.40 0.08 0.07 91.73 08:33:01 all 46.98 0.00 7.73 1.03 0.12 44.14 08:33:01 0 45.00 0.00 8.54 4.86 0.12 41.49 08:33:01 1 50.33 0.00 6.97 0.29 0.12 42.30 08:33:01 2 46.58 0.00 7.78 0.49 0.12 45.04 08:33:01 3 46.22 0.00 7.65 0.13 0.10 45.89 08:33:01 4 45.58 0.00 8.11 0.74 0.12 45.45 08:33:01 5 47.64 0.00 7.56 0.45 0.13 44.21 08:33:01 6 47.06 0.00 7.70 0.47 0.10 44.66 08:33:01 7 47.40 0.00 7.56 0.79 0.13 44.11 08:34:01 all 45.76 0.00 8.87 0.26 0.11 45.00 08:34:01 0 46.76 0.00 9.08 0.00 0.12 44.04 08:34:01 1 45.54 0.00 8.82 0.00 0.12 45.52 08:34:01 2 45.49 0.00 9.03 1.96 0.10 43.43 08:34:01 3 46.21 0.00 8.68 0.02 0.12 44.97 08:34:01 4 46.44 0.00 9.19 0.00 0.12 44.26 08:34:01 5 44.78 0.00 8.70 0.02 0.12 46.38 08:34:01 6 47.06 0.00 8.51 0.10 0.10 44.22 08:34:01 7 43.79 0.00 8.92 0.00 0.10 47.19 08:35:01 all 59.27 0.00 7.34 0.17 0.14 33.09 08:35:01 0 60.24 0.00 7.18 0.17 0.13 32.28 08:35:01 1 59.94 0.00 6.98 0.08 0.13 32.87 08:35:01 2 57.44 0.00 7.83 0.72 0.13 33.87 08:35:01 3 60.41 0.00 7.56 0.02 0.13 31.87 08:35:01 4 59.44 0.00 7.69 0.03 0.15 32.68 08:35:01 5 58.24 0.00 7.36 0.15 0.13 34.12 08:35:01 6 59.63 0.00 7.32 0.02 0.15 32.88 08:35:01 7 58.79 0.00 6.79 0.17 0.13 34.12 08:36:01 all 22.23 0.00 7.85 12.53 0.10 57.29 08:36:01 0 21.10 0.00 7.86 6.73 0.10 64.20 08:36:01 1 21.97 0.00 7.92 20.85 0.10 49.17 08:36:01 2 22.30 0.00 7.71 15.67 0.08 54.24 08:36:01 3 20.32 0.00 7.46 12.75 0.10 59.37 08:36:01 4 24.24 0.00 8.27 6.23 0.10 61.16 08:36:01 5 20.64 0.00 8.04 8.98 0.10 62.24 08:36:01 6 23.25 0.00 7.78 9.87 0.10 59.00 08:36:01 7 24.02 0.00 7.76 19.23 0.10 48.90 08:37:01 all 10.83 0.00 6.14 34.48 0.07 48.48 08:37:01 0 9.66 0.00 6.88 21.20 0.07 62.19 08:37:01 1 11.20 0.00 5.63 33.55 0.07 49.54 08:37:01 2 11.79 0.00 5.10 37.03 0.07 46.01 08:37:01 3 9.56 0.00 6.13 59.30 0.07 24.94 08:37:01 4 11.12 0.00 6.87 29.78 0.07 52.15 08:37:01 5 11.36 0.00 7.11 29.82 0.08 51.62 08:37:01 6 9.89 0.00 6.05 37.22 0.05 46.80 08:37:01 7 12.02 0.00 5.34 28.01 0.07 54.56 08:38:01 all 57.35 0.00 10.73 19.87 0.16 11.89 08:38:01 0 58.53 0.00 9.41 14.79 0.13 17.14 08:38:01 1 56.54 0.00 11.98 16.79 0.17 14.52 08:38:01 2 58.09 0.00 10.62 25.94 0.13 5.21 08:38:01 3 56.34 0.00 11.98 30.55 0.17 0.96 08:38:01 4 57.39 0.00 10.14 27.19 0.17 5.12 08:38:01 5 56.50 0.00 11.21 12.68 0.15 19.46 08:38:01 6 57.86 0.00 9.74 13.91 0.17 18.32 08:38:01 7 57.56 0.00 10.80 17.09 0.17 14.39 08:39:01 all 80.42 0.00 12.99 5.83 0.23 0.54 08:39:01 0 80.41 0.00 12.97 5.65 0.22 0.75 08:39:01 1 80.44 0.00 13.09 5.68 0.23 0.55 08:39:01 2 80.71 0.00 12.81 5.70 0.23 0.55 08:39:01 3 80.31 0.00 13.00 6.47 0.22 0.00 08:39:01 4 80.56 0.00 12.77 5.84 0.23 0.58 08:39:01 5 80.30 0.00 13.07 5.78 0.23 0.62 08:39:01 6 80.37 0.00 13.02 5.76 0.22 0.64 08:39:01 7 80.24 0.00 13.16 5.75 0.22 0.64 08:40:01 all 89.30 0.00 10.50 0.00 0.19 0.01 08:40:01 0 89.06 0.00 10.73 0.00 0.20 0.02 08:40:01 1 89.63 0.00 10.17 0.00 0.18 0.02 08:40:01 2 89.44 0.00 10.37 0.00 0.18 0.00 08:40:01 3 89.41 0.00 10.39 0.00 0.20 0.00 08:40:01 4 88.86 0.00 10.96 0.00 0.18 0.00 08:40:01 5 89.75 0.00 10.05 0.00 0.20 0.00 08:40:01 6 88.92 0.00 10.86 0.00 0.22 0.00 08:40:01 7 89.32 0.00 10.49 0.00 0.17 0.02 08:41:01 all 72.78 0.00 8.04 2.80 0.14 16.23 08:41:01 0 73.37 0.00 8.06 1.84 0.13 16.60 08:41:01 1 72.29 0.00 7.75 2.09 0.15 17.71 08:41:01 2 73.07 0.00 7.87 3.24 0.15 15.66 08:41:01 3 73.17 0.00 7.78 3.04 0.15 15.86 08:41:01 4 71.29 0.00 9.09 5.01 0.13 14.48 08:41:01 5 73.09 0.00 7.79 2.06 0.13 16.92 08:41:01 6 72.65 0.00 8.34 2.71 0.15 16.16 08:41:01 7 73.33 0.00 7.64 2.44 0.15 16.44 Average: all 49.53 0.00 8.42 7.94 0.13 33.98 Average: 0 49.20 0.00 8.38 5.56 0.13 36.73 Average: 1 49.73 0.00 8.40 8.97 0.14 32.76 Average: 2 49.61 0.00 8.26 9.09 0.13 32.91 Average: 3 49.50 0.00 8.44 11.42 0.13 30.50 Average: 4 49.52 0.00 8.83 7.50 0.14 34.02 Average: 5 49.15 0.00 8.35 6.13 0.14 36.23 Average: 6 50.23 0.00 8.58 7.51 0.13 33.55 Average: 7 49.32 0.00 8.09 7.35 0.13 35.11