---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9691 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 123G 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 123G 22% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-9691) 05/20/26 _x86_64_ (8 CPU) 08:29:52 LINUX RESTART (8 CPU) 08:30:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:31:02 328.29 72.66 255.63 0.00 12309.50 184021.19 0.00 08:32:01 178.33 10.56 167.77 0.00 1683.92 46737.30 0.00 08:33:01 51.60 0.02 51.58 0.00 0.13 41502.18 0.00 08:34:01 50.50 0.27 50.23 0.00 3.07 21174.94 0.00 08:35:01 884.07 14.06 870.00 0.00 140.24 420917.45 0.00 08:36:01 474.49 4.27 470.23 0.00 68.78 193657.18 0.00 08:37:01 195.72 0.07 195.65 0.00 0.53 102310.30 0.00 08:38:01 419.77 0.38 419.39 0.00 23.45 119617.26 0.00 Average: 323.14 12.79 310.35 0.00 1778.90 141435.14 0.00 08:30:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:31:02 28955260 31520824 786352 2.39 75812 2784880 1745584 5.15 991060 2558228 111716 08:32:01 26461196 31320292 957316 2.91 125068 4866868 2030156 5.99 1980144 3877048 919944 08:33:01 25951492 31051200 1223068 3.72 128752 5084588 2493064 7.35 2132728 4208832 499416 08:34:01 25650668 31469296 802928 2.44 136000 5742836 2044628 6.03 1944632 4646308 599428 08:35:01 14887300 31361208 885876 2.70 321136 15701096 2434372 7.18 3006376 13797512 393076 08:36:01 4760572 28237156 3926572 11.95 415808 22082176 11602180 34.21 7073252 19208752 1435508 08:37:01 1818088 27601872 4566296 13.89 429752 24286288 10142428 29.90 8680496 20466448 918776 08:38:01 257156 28688748 3480048 10.59 430612 26831020 9085960 26.79 8924640 21689296 751860 Average: 16092716 30156324 2078557 6.32 257868 13422469 5197296 15.32 4341666 11306553 703716 08:30:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:31:02 ens3 1014.26 677.36 9379.51 121.31 0.00 0.00 0.00 0.00 08:31:02 docker0 113.25 162.46 7.36 1865.41 0.00 0.00 0.00 0.00 08:31:02 vetheeb854a 113.25 162.56 8.91 1865.41 0.00 0.00 0.00 0.15 08:31:02 lo 3.83 3.83 0.37 0.37 0.00 0.00 0.00 0.00 08:32:01 ens3 538.87 436.28 6161.73 82.17 0.00 0.00 0.00 0.00 08:32:01 docker0 332.50 370.50 26.84 2717.25 0.00 0.00 0.00 0.00 08:32:01 veth28a374a 0.05 0.19 0.00 0.02 0.00 0.00 0.00 0.00 08:32:01 lo 1.29 1.29 0.12 0.12 0.00 0.00 0.00 0.00 08:33:01 ens3 22.73 13.93 18.04 10.20 0.00 0.00 0.00 0.00 08:33:01 docker0 0.85 0.85 0.06 0.07 0.00 0.00 0.00 0.00 08:33:01 veth28a374a 0.85 0.87 0.07 0.07 0.00 0.00 0.00 0.00 08:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 ens3 19.38 10.91 16.51 9.28 0.00 0.00 0.00 0.00 08:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 veth28a374a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:35:01 ens3 882.40 558.39 11575.79 75.51 0.00 0.00 0.00 0.00 08:35:01 veth5c2458b 0.40 3.00 0.04 0.25 0.00 0.00 0.00 0.00 08:35:01 docker0 464.26 731.08 42.01 8223.07 0.00 0.00 0.00 0.00 08:35:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 08:36:01 vethfe5a7e7 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 ens3 211.18 128.36 2174.96 20.42 0.00 0.00 0.00 0.00 08:36:01 vethe8ae770 0.05 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 veth06073c5 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethc425a18 0.05 0.52 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vetha0132de 0.05 0.52 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth5c2458b 0.17 0.87 0.01 0.04 0.00 0.00 0.00 0.00 08:36:01 veth4f78d3c 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth77b813f 0.05 0.72 0.00 0.04 0.00 0.00 0.00 0.00 08:36:01 veth10be2a5 0.05 0.73 0.00 0.04 0.00 0.00 0.00 0.00 08:36:01 docker0 84.89 114.13 7.77 1311.52 0.00 0.00 0.00 0.00 08:36:01 veth47561e6 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth1196308 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth1c722ba 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethef561dd 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 08:37:01 vethfe5a7e7 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 ens3 1.45 1.03 1.14 0.65 0.00 0.00 0.00 0.00 08:37:01 vethe8ae770 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth06073c5 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethc425a18 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vetha0132de 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth5c2458b 0.02 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth4f78d3c 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth77b813f 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth10be2a5 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 docker0 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth1196308 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethef561dd 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethfe5a7e7 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 5.88 2.97 4.77 2.59 0.00 0.00 0.00 0.00 08:38:01 vethe8ae770 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth06073c5 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethc425a18 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vetha0132de 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth5c2458b 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth4f78d3c 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth77b813f 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth10be2a5 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth1196308 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethef561dd 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: vethfe5a7e7 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 336.58 228.20 3661.06 40.18 0.00 0.00 0.00 0.00 Average: vethe8ae770 0.01 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth06073c5 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethc425a18 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: vetha0132de 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth5c2458b 0.07 0.49 0.01 0.04 0.00 0.00 0.00 0.00 Average: veth4f78d3c 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth77b813f 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth10be2a5 0.01 0.10 0.00 0.01 0.00 0.00 0.00 0.00 Average: docker0 124.03 171.95 10.47 1762.49 0.00 0.00 0.00 0.00 Average: veth1196308 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethef561dd 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.92 0.92 0.09 0.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-9691) 05/20/26 _x86_64_ (8 CPU) 08:29:52 LINUX RESTART (8 CPU) 08:30:01 CPU %user %nice %system %iowait %steal %idle 08:31:02 all 9.03 0.00 2.64 1.43 0.06 86.85 08:31:02 0 6.72 0.00 2.47 2.46 0.05 88.30 08:31:02 1 8.40 0.00 2.05 0.45 0.07 89.03 08:31:02 2 12.06 0.00 2.93 0.69 0.05 84.28 08:31:02 3 5.14 0.00 1.97 0.07 0.07 92.75 08:31:02 4 12.08 0.00 3.90 4.93 0.05 79.05 08:31:02 5 7.93 0.00 2.36 2.37 0.07 87.28 08:31:02 6 11.33 0.00 3.21 0.27 0.07 85.12 08:31:02 7 8.58 0.00 2.21 0.20 0.05 88.96 08:32:01 all 35.33 0.00 6.15 0.94 0.11 57.47 08:32:01 0 34.26 0.00 6.13 0.28 0.12 59.22 08:32:01 1 34.48 0.00 6.15 0.59 0.10 58.69 08:32:01 2 39.78 0.00 6.19 1.48 0.12 52.44 08:32:01 3 36.62 0.00 7.26 1.53 0.12 54.47 08:32:01 4 34.81 0.00 5.59 0.41 0.12 59.06 08:32:01 5 33.13 0.00 6.15 3.00 0.10 57.62 08:32:01 6 34.72 0.00 4.92 0.10 0.10 60.16 08:32:01 7 34.81 0.00 6.84 0.10 0.10 58.14 08:33:01 all 41.36 0.00 7.55 0.37 0.11 50.62 08:33:01 0 40.89 0.00 7.11 0.03 0.10 51.86 08:33:01 1 38.78 0.00 9.00 1.72 0.12 50.38 08:33:01 2 42.44 0.00 7.83 0.03 0.12 49.58 08:33:01 3 41.95 0.00 7.01 0.03 0.10 50.91 08:33:01 4 42.79 0.00 7.64 0.03 0.12 49.42 08:33:01 5 39.90 0.00 7.44 0.47 0.12 52.07 08:33:01 6 43.85 0.00 7.13 0.03 0.12 48.86 08:33:01 7 40.26 0.00 7.20 0.59 0.12 51.83 08:34:01 all 61.21 0.00 7.12 0.08 0.16 31.43 08:34:01 0 61.45 0.00 6.90 0.02 0.15 31.48 08:34:01 1 59.92 0.00 7.23 0.20 0.15 32.50 08:34:01 2 61.28 0.00 6.97 0.03 0.15 31.56 08:34:01 3 61.60 0.00 6.82 0.00 0.18 31.39 08:34:01 4 60.98 0.00 7.12 0.02 0.15 31.73 08:34:01 5 60.30 0.00 7.07 0.00 0.15 32.47 08:34:01 6 61.87 0.00 7.56 0.30 0.15 30.11 08:34:01 7 62.26 0.00 7.28 0.10 0.15 30.21 08:35:01 all 30.82 0.00 11.98 6.46 0.22 50.51 08:35:01 0 30.62 0.00 11.14 3.57 0.22 54.45 08:35:01 1 29.61 0.00 11.84 9.47 0.24 48.85 08:35:01 2 34.19 0.00 12.86 6.08 0.24 46.63 08:35:01 3 30.15 0.00 12.04 3.77 0.20 53.84 08:35:01 4 30.22 0.00 11.51 5.57 0.22 52.48 08:35:01 5 31.37 0.00 11.60 4.81 0.20 52.02 08:35:01 6 30.40 0.00 13.11 9.61 0.24 46.64 08:35:01 7 30.03 0.00 11.78 8.87 0.22 49.11 08:36:01 all 71.11 0.00 10.97 5.89 0.16 11.87 08:36:01 0 71.51 0.00 10.03 12.77 0.15 5.53 08:36:01 1 69.52 0.00 12.68 2.93 0.17 14.71 08:36:01 2 71.44 0.00 11.01 2.49 0.15 14.90 08:36:01 3 70.79 0.00 11.66 5.35 0.17 12.04 08:36:01 4 72.22 0.00 9.98 2.53 0.15 15.12 08:36:01 5 71.92 0.00 11.01 9.91 0.17 6.99 08:36:01 6 70.55 0.00 10.47 4.93 0.17 13.88 08:36:01 7 70.91 0.00 10.91 6.24 0.15 11.79 08:37:01 all 91.34 0.00 8.48 0.00 0.18 0.00 08:37:01 0 91.85 0.00 7.95 0.00 0.20 0.00 08:37:01 1 91.44 0.00 8.38 0.00 0.18 0.00 08:37:01 2 91.57 0.00 8.23 0.00 0.20 0.00 08:37:01 3 91.10 0.00 8.71 0.00 0.18 0.00 08:37:01 4 91.30 0.00 8.53 0.00 0.17 0.00 08:37:01 5 90.87 0.00 8.95 0.00 0.18 0.00 08:37:01 6 91.12 0.00 8.71 0.00 0.17 0.00 08:37:01 7 91.43 0.00 8.38 0.00 0.18 0.00 08:38:01 all 91.25 0.00 8.54 0.00 0.21 0.00 08:38:01 0 91.09 0.00 8.68 0.00 0.23 0.00 08:38:01 1 91.93 0.00 7.87 0.00 0.20 0.00 08:38:01 2 91.86 0.00 7.92 0.00 0.22 0.00 08:38:01 3 90.92 0.00 8.88 0.00 0.20 0.00 08:38:01 4 91.07 0.00 8.73 0.00 0.20 0.00 08:38:01 5 90.37 0.00 9.39 0.00 0.23 0.00 08:38:01 6 90.99 0.00 8.79 0.00 0.22 0.00 08:38:01 7 91.73 0.00 8.07 0.00 0.20 0.00 Average: all 54.08 0.00 7.93 1.89 0.15 35.94 Average: 0 53.66 0.00 7.55 2.40 0.15 36.23 Average: 1 53.17 0.00 8.16 1.91 0.15 36.60 Average: 2 55.72 0.00 8.00 1.34 0.16 34.79 Average: 3 53.69 0.00 8.05 1.34 0.15 36.76 Average: 4 54.62 0.00 7.88 1.68 0.15 35.67 Average: 5 53.38 0.00 8.00 2.56 0.15 35.90 Average: 6 54.52 0.00 7.99 1.90 0.15 35.44 Average: 7 53.90 0.00 7.83 2.01 0.15 36.12