---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1 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 32G 124G 21% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 32G 124G 21% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-1) 01/02/26 _x86_64_ (8 CPU) 15:23:10 LINUX RESTART (8 CPU) 15:24:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:25:01 224.58 14.98 209.60 0.00 2223.20 70295.74 0.00 15:26:01 42.44 0.13 42.30 0.00 2.13 35001.95 0.00 15:27:01 38.18 0.23 37.94 0.00 2.80 14699.28 0.00 15:28:01 78.47 0.00 78.47 0.00 0.00 44046.79 0.00 15:29:01 691.15 14.80 676.35 0.00 151.97 321553.21 0.00 15:30:01 637.83 2.05 635.78 0.00 18.80 248951.84 0.00 15:31:01 285.34 0.03 285.30 0.00 0.27 113603.87 0.00 15:32:01 288.70 0.55 288.15 0.00 38.52 65233.72 0.00 Average: 286.09 4.05 282.04 0.00 296.67 114354.15 0.00 15:24:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:25:01 27315680 31265568 1012812 3.08 120768 4006448 2006224 5.91 1529692 3516776 23704 15:26:01 25946408 31271616 1002700 3.05 129220 5300448 2349716 6.93 2332196 4005564 315100 15:27:01 26232296 31438660 833384 2.54 134440 5147984 1830132 5.40 1620316 4404496 329852 15:28:01 26746800 31491424 789084 2.40 138416 4738884 1754876 5.17 1444812 4125768 281320 15:29:01 15495820 31338256 910188 2.77 321568 15080480 2331636 6.87 2941744 13266252 1615872 15:30:01 6295468 28695120 3488784 10.61 399220 21073012 10103912 29.79 6396412 18429644 567768 15:31:01 3062912 27984124 4199724 12.78 417288 23453720 9393380 27.69 8154212 19781200 39176 15:32:01 1946564 30377760 1808296 5.50 430072 26833676 5379232 15.86 7297636 21652124 1943616 Average: 16630244 30482816 1755622 5.34 261374 13204332 4393638 12.95 3964628 11147728 639551 15:24:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:25:01 lo 1.31 1.31 0.13 0.13 0.00 0.00 0.00 0.00 15:25:01 docker0 807.07 844.15 59.69 4846.01 0.00 0.00 0.00 0.00 15:25:01 ens3 1054.42 942.06 9160.83 140.28 0.00 0.00 0.00 0.00 15:25:01 vethf54382e 0.05 0.14 0.00 0.01 0.00 0.00 0.00 0.00 15:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:26:01 docker0 0.23 0.23 0.02 0.02 0.00 0.00 0.00 0.00 15:26:01 ens3 22.06 15.21 17.43 9.56 0.00 0.00 0.00 0.00 15:26:01 vethf54382e 0.23 0.28 0.02 0.03 0.00 0.00 0.00 0.00 15:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:27:01 docker0 1.02 1.02 0.08 0.09 0.00 0.00 0.00 0.00 15:27:01 ens3 26.40 15.56 21.08 12.40 0.00 0.00 0.00 0.00 15:27:01 vethf54382e 1.02 1.03 0.09 0.09 0.00 0.00 0.00 0.00 15:28:01 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 15:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:28:01 ens3 110.88 74.37 2216.26 16.74 0.00 0.00 0.00 0.00 15:29:01 vethb5b47d3 0.62 3.12 0.05 0.34 0.00 0.00 0.00 0.00 15:29:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 15:29:01 docker0 533.99 889.12 45.70 8204.33 0.00 0.00 0.00 0.00 15:29:01 ens3 969.01 580.22 9235.40 74.42 0.00 0.00 0.00 0.00 15:30:01 veth398a58e 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 15:30:01 vethb5b47d3 0.15 0.77 0.01 0.03 0.00 0.00 0.00 0.00 15:30:01 veth05f3a1c 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 15:30:01 veth6478717 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 15:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:30:01 vethf94cd33 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 15:30:01 vethe7ce38c 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 15:30:01 vetha2bb8f2 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 15:30:01 vethbe3b171 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 15:30:01 vethb262414 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 15:30:01 docker0 86.59 131.79 7.78 1309.03 0.00 0.00 0.00 0.00 15:30:01 vethb385d74 0.05 0.72 0.00 0.04 0.00 0.00 0.00 0.00 15:30:01 vethf3f79ba 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 15:30:01 vethf28142b 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 15:30:01 ens3 155.47 100.10 1329.01 19.25 0.00 0.00 0.00 0.00 15:31:01 veth398a58e 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 15:31:01 vethb5b47d3 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 15:31:01 veth1b03d25 0.60 0.05 0.03 0.00 0.00 0.00 0.00 0.00 15:31:01 veth05f3a1c 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 15:31:01 veth6478717 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 15:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:31:01 vethf94cd33 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 15:31:01 vethe7ce38c 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 15:31:01 vethbe3b171 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 15:31:01 vethb262414 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 15:31:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:31:01 vethb385d74 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 15:31:01 vethf3f79ba 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 15:31:01 vethf28142b 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 15:31:01 ens3 8.83 4.40 6.63 3.50 0.00 0.00 0.00 0.00 15:31:01 veth0ab3cb1 0.05 0.15 0.00 0.01 0.00 0.00 0.00 0.00 15:32:01 veth398a58e 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 15:32:01 vethb5b47d3 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 15:32:01 veth05f3a1c 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 15:32:01 veth6478717 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 15:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:32:01 vethf94cd33 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 15:32:01 vethe7ce38c 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 15:32:01 vethbe3b171 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 15:32:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:32:01 vethb385d74 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 15:32:01 vethf3f79ba 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 15:32:01 vethf28142b 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 15:32:01 ens3 8.73 4.65 6.24 3.36 0.00 0.00 0.00 0.00 15:32:01 veth0ab3cb1 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth398a58e 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethb5b47d3 0.10 0.50 0.01 0.05 0.00 0.00 0.00 0.00 Average: veth05f3a1c 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth6478717 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.46 0.46 0.04 0.04 0.00 0.00 0.00 0.00 Average: vethf94cd33 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethe7ce38c 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethbe3b171 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 175.98 230.72 13.97 1782.06 0.00 0.00 0.00 0.00 Average: vethb385d74 0.01 0.11 0.00 0.01 0.00 0.00 0.00 0.00 Average: vethf3f79ba 0.01 0.10 0.00 0.01 0.00 0.00 0.00 0.00 Average: vethf28142b 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 291.28 214.03 2722.12 34.50 0.00 0.00 0.00 0.00 Average: veth0ab3cb1 0.01 0.03 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-1) 01/02/26 _x86_64_ (8 CPU) 15:23:10 LINUX RESTART (8 CPU) 15:24:03 CPU %user %nice %system %iowait %steal %idle 15:25:01 all 10.60 0.00 3.81 2.24 0.08 83.28 15:25:01 0 9.12 0.00 4.01 1.80 0.07 85.00 15:25:01 1 9.48 0.00 2.81 0.16 0.05 87.50 15:25:01 2 10.56 0.00 3.87 4.13 0.12 81.32 15:25:01 3 9.98 0.00 3.72 1.37 0.07 84.87 15:25:01 4 11.43 0.00 3.31 0.54 0.07 84.65 15:25:01 5 9.88 0.00 4.78 5.50 0.07 79.77 15:25:01 6 9.12 0.00 3.92 1.37 0.09 85.51 15:25:01 7 15.21 0.00 4.08 3.06 0.07 77.58 15:26:01 all 50.60 0.00 9.46 1.69 0.10 38.15 15:26:01 0 49.73 0.00 9.39 1.01 0.10 39.77 15:26:01 1 51.30 0.00 9.29 1.11 0.10 38.20 15:26:01 2 49.80 0.00 9.98 1.85 0.10 38.28 15:26:01 3 48.90 0.00 8.48 1.17 0.10 41.35 15:26:01 4 50.19 0.00 10.59 6.89 0.14 32.20 15:26:01 5 51.53 0.00 8.68 1.11 0.10 38.57 15:26:01 6 51.89 0.00 9.78 0.05 0.08 38.20 15:26:01 7 51.49 0.00 9.47 0.32 0.10 38.62 15:27:01 all 56.96 0.00 7.99 0.39 0.11 34.55 15:27:01 0 56.04 0.00 8.53 0.07 0.12 35.24 15:27:01 1 58.02 0.00 7.65 0.08 0.10 34.15 15:27:01 2 56.59 0.00 7.55 0.02 0.12 35.72 15:27:01 3 56.90 0.00 8.09 0.29 0.10 34.62 15:27:01 4 56.57 0.00 7.84 1.70 0.10 33.78 15:27:01 5 56.89 0.00 8.27 0.02 0.12 34.71 15:27:01 6 57.78 0.00 8.24 0.07 0.12 33.80 15:27:01 7 56.92 0.00 7.78 0.86 0.10 34.33 15:28:01 all 34.15 0.00 5.90 1.37 0.09 58.49 15:28:01 0 33.53 0.00 5.74 0.03 0.08 60.61 15:28:01 1 36.08 0.00 7.00 0.02 0.10 56.80 15:28:01 2 32.90 0.00 6.04 0.00 0.07 60.99 15:28:01 3 34.34 0.00 5.81 0.03 0.08 59.73 15:28:01 4 33.79 0.00 5.68 3.30 0.10 57.13 15:28:01 5 34.90 0.00 5.92 0.32 0.08 58.77 15:28:01 6 33.03 0.00 5.20 6.96 0.08 54.73 15:28:01 7 34.65 0.00 5.81 0.32 0.08 59.14 15:29:01 all 22.63 0.00 9.42 26.78 0.12 41.05 15:29:01 0 19.62 0.00 8.32 20.42 0.12 51.51 15:29:01 1 24.07 0.00 10.01 41.57 0.08 24.27 15:29:01 2 22.73 0.00 11.05 41.98 0.12 24.12 15:29:01 3 23.32 0.00 10.22 32.82 0.15 33.49 15:29:01 4 19.73 0.00 8.28 18.52 0.14 53.34 15:29:01 5 23.78 0.00 8.88 15.56 0.08 51.69 15:29:01 6 24.06 0.00 9.75 15.03 0.12 51.03 15:29:01 7 23.74 0.00 8.84 28.51 0.15 38.75 15:30:01 all 53.06 0.00 8.99 8.65 0.12 29.18 15:30:01 0 52.00 0.00 7.76 6.24 0.14 33.87 15:30:01 1 54.37 0.00 7.42 4.04 0.10 34.08 15:30:01 2 53.10 0.00 9.84 6.77 0.13 30.15 15:30:01 3 53.16 0.00 10.59 20.24 0.12 15.89 15:30:01 4 51.64 0.00 9.43 12.17 0.14 26.61 15:30:01 5 53.54 0.00 9.53 11.92 0.13 24.88 15:30:01 6 53.41 0.00 8.77 3.73 0.12 33.98 15:30:01 7 53.23 0.00 8.55 4.13 0.12 33.97 15:31:01 all 89.89 0.00 9.97 0.00 0.14 0.00 15:31:01 0 88.73 0.00 11.14 0.00 0.13 0.00 15:31:01 1 90.67 0.00 9.18 0.00 0.15 0.00 15:31:01 2 88.46 0.00 11.39 0.00 0.15 0.00 15:31:01 3 89.85 0.00 10.01 0.00 0.13 0.00 15:31:01 4 90.06 0.00 9.81 0.00 0.13 0.00 15:31:01 5 90.19 0.00 9.69 0.00 0.12 0.00 15:31:01 6 90.80 0.00 9.03 0.00 0.17 0.00 15:31:01 7 90.33 0.00 9.54 0.00 0.13 0.00 15:32:01 all 90.58 0.00 9.25 0.02 0.14 0.01 15:32:01 0 91.25 0.00 8.55 0.03 0.17 0.00 15:32:01 1 90.89 0.00 8.91 0.00 0.17 0.03 15:32:01 2 88.46 0.00 11.40 0.00 0.13 0.00 15:32:01 3 90.12 0.00 9.71 0.02 0.15 0.00 15:32:01 4 91.24 0.00 8.57 0.03 0.13 0.02 15:32:01 5 90.92 0.00 8.90 0.03 0.13 0.02 15:32:01 6 91.04 0.00 8.79 0.00 0.13 0.03 15:32:01 7 90.70 0.00 9.13 0.02 0.13 0.02 Average: all 51.38 0.00 8.12 5.11 0.11 35.28 Average: 0 50.31 0.00 7.95 3.68 0.12 37.94 Average: 1 52.14 0.00 7.80 5.84 0.11 34.10 Average: 2 50.67 0.00 8.91 6.75 0.12 33.54 Average: 3 51.18 0.00 8.35 6.95 0.11 33.40 Average: 4 50.90 0.00 7.96 5.38 0.12 35.65 Average: 5 51.81 0.00 8.10 4.28 0.11 35.70 Average: 6 51.68 0.00 7.95 3.39 0.11 36.86 Average: 7 52.32 0.00 7.92 4.62 0.11 35.03