---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-775980 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 123G 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 123G 21% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-775980) 12/30/25 _x86_64_ (8 CPU) 22:07:50 LINUX RESTART (8 CPU) 22:08:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:09:01 397.87 73.19 324.68 0.00 12331.81 113498.42 0.00 22:10:01 171.38 10.08 161.30 0.00 1641.05 41367.54 0.00 22:11:01 51.07 0.30 50.77 0.00 16.80 40010.41 0.00 22:12:01 59.56 1.52 58.04 0.00 30.93 23333.31 0.00 22:13:01 791.95 14.05 777.90 0.00 170.24 358135.51 0.00 22:14:01 686.42 8.35 678.08 0.00 4328.77 262038.58 0.00 22:15:01 229.49 0.08 229.41 0.00 0.67 94539.42 0.00 22:16:02 342.24 16.49 325.75 0.00 436.83 90472.21 0.00 Average: 341.26 15.51 325.75 0.00 2368.61 127907.24 0.00 22:08:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:09:01 28936828 31573624 736056 2.24 75960 2855752 1679452 4.95 982812 2591164 212 22:10:01 26419896 31362196 913444 2.78 126244 4942376 2084792 6.15 1964104 3925164 959516 22:11:01 25635156 31137140 1134136 3.45 130884 5469032 2467408 7.27 2246288 4393880 872624 22:12:01 25409340 31388320 882296 2.68 137448 5891768 1917504 5.65 2035200 4782880 659928 22:13:01 16034908 31122212 1101172 3.35 288076 14320808 3845716 11.34 3024212 12572572 648916 22:14:01 5740640 28585652 3573852 10.87 431920 21450692 10368584 30.57 6737544 18576600 381996 22:15:01 1846860 27326004 4838172 14.72 448296 23962716 11269812 33.23 9108624 19995392 401464 22:16:02 2681160 30456772 1719580 5.23 446700 26216048 4754276 14.02 6826740 21428516 1834764 Average: 16588098 30368990 1862338 5.67 260691 13138649 4798443 14.15 4115690 11033271 719928 22:08:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:09:01 ens3 1360.76 1137.73 10518.83 161.62 0.00 0.00 0.00 0.00 22:09:01 docker0 574.72 558.87 39.71 2996.33 0.00 0.00 0.00 0.00 22:09:01 lo 4.03 4.03 0.40 0.40 0.00 0.00 0.00 0.00 22:10:01 ens3 468.46 347.75 5065.36 72.35 0.00 0.00 0.00 0.00 22:10:01 vethf5374a5 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 22:10:01 docker0 245.88 320.74 20.49 1698.94 0.00 0.00 0.00 0.00 22:10:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 22:11:01 ens3 34.63 20.78 30.36 11.09 0.00 0.00 0.00 0.00 22:11:01 vethf5374a5 1.45 1.48 0.13 0.13 0.00 0.00 0.00 0.00 22:11:01 docker0 1.45 1.45 0.11 0.13 0.00 0.00 0.00 0.00 22:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:12:01 ens3 31.23 20.50 26.03 17.07 0.00 0.00 0.00 0.00 22:12:01 vethf5374a5 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 22:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:12:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 22:13:01 vethc4d8f98 96.17 161.29 9.77 1312.66 0.00 0.00 0.00 0.11 22:13:01 ens3 1013.00 620.15 11454.98 78.48 0.00 0.00 0.00 0.00 22:13:01 veth527d54c 0.67 3.55 0.06 0.36 0.00 0.00 0.00 0.00 22:13:01 veth5448c1b 101.52 148.04 10.15 1305.33 0.00 0.00 0.00 0.11 22:13:01 veth8bae0ab 101.15 165.77 10.14 1310.73 0.00 0.00 0.00 0.11 22:13:01 veth0e60bd6 86.42 138.24 9.17 1310.56 0.00 0.00 0.00 0.11 22:13:01 docker0 504.53 812.60 43.32 7352.91 0.00 0.00 0.00 0.00 22:13:01 veth0437727 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:13:01 veth832d865 50.19 71.95 5.16 460.67 0.00 0.00 0.00 0.04 22:13:01 veth6be2c4d 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:13:01 lo 1.40 1.40 0.15 0.15 0.00 0.00 0.00 0.00 22:14:01 vethf62f645 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 22:14:01 vethc30368c 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 22:14:01 veth5fcf44d 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 22:14:01 ens3 348.29 251.62 4312.54 32.16 0.00 0.00 0.00 0.00 22:14:01 vethde80f5e 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 22:14:01 veth527d54c 0.12 0.78 0.01 0.03 0.00 0.00 0.00 0.00 22:14:01 vethcd565d8 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 22:14:01 vethf6e63be 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 22:14:01 vethd10604d 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 22:14:01 veth170585b 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 22:14:01 vethf70fff3 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 22:14:01 docker0 150.12 202.90 12.65 2173.12 0.00 0.00 0.00 0.00 22:14:01 veth4c387d4 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 22:14:01 veth056ceec 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 22:14:01 veth40aded0 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 22:14:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 22:15:01 vethc30368c 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 22:15:01 ens3 2.27 1.67 1.61 0.92 0.00 0.00 0.00 0.00 22:15:01 vethde80f5e 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 22:15:01 veth527d54c 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 22:15:01 vethcd565d8 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 22:15:01 vethf6e63be 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 22:15:01 vethd10604d 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 22:15:01 veth170585b 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 22:15:01 vethf70fff3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 22:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:15:01 veth4c387d4 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 22:15:01 veth056ceec 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 22:15:01 veth40aded0 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 22:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:16:02 vethc30368c 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 22:16:02 ens3 8.69 6.54 7.02 4.11 0.00 0.00 0.00 0.00 22:16:02 vethde80f5e 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 22:16:02 veth527d54c 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 22:16:02 vethcd565d8 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 22:16:02 vethf6e63be 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 22:16:02 veth125b24b 0.78 0.05 0.04 0.00 0.00 0.00 0.00 0.00 22:16:02 vethd10604d 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 22:16:02 veth170585b 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 22:16:02 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:16:02 veth4c387d4 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 22:16:02 veth056ceec 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 22:16:02 veth40aded0 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 22:16:02 vethe92535b 0.68 0.05 0.03 0.00 0.00 0.00 0.00 0.00 22:16:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: vethc30368c 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 408.19 300.67 3924.93 47.20 0.00 0.00 0.00 0.00 Average: vethde80f5e 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth527d54c 0.10 0.55 0.01 0.05 0.00 0.00 0.00 0.00 Average: vethcd565d8 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethf6e63be 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth125b24b 0.10 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethd10604d 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth170585b 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 184.49 236.94 14.53 1776.69 0.00 0.00 0.00 0.00 Average: veth4c387d4 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth056ceec 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth40aded0 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethe92535b 0.09 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.99 0.99 0.10 0.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-775980) 12/30/25 _x86_64_ (8 CPU) 22:07:50 LINUX RESTART (8 CPU) 22:08:01 CPU %user %nice %system %iowait %steal %idle 22:09:01 all 9.33 0.00 2.66 1.81 0.05 86.15 22:09:01 0 9.94 0.00 2.21 0.05 0.03 87.77 22:09:01 1 6.69 0.00 3.02 0.17 0.05 90.07 22:09:01 2 8.40 0.00 2.14 0.81 0.05 88.60 22:09:01 3 8.84 0.00 1.86 1.49 0.05 87.75 22:09:01 4 10.68 0.00 3.14 3.90 0.05 82.24 22:09:01 5 7.17 0.00 2.91 0.17 0.05 89.70 22:09:01 6 13.48 0.00 2.63 3.34 0.05 80.51 22:09:01 7 9.46 0.00 3.40 4.54 0.05 82.55 22:10:01 all 34.09 0.00 6.11 0.86 0.09 58.86 22:10:01 0 36.12 0.00 6.21 0.68 0.08 56.91 22:10:01 1 34.32 0.00 6.02 0.13 0.10 59.43 22:10:01 2 33.07 0.00 6.10 2.33 0.08 58.41 22:10:01 3 33.94 0.00 6.58 0.76 0.08 58.64 22:10:01 4 34.90 0.00 5.84 0.69 0.08 58.49 22:10:01 5 34.68 0.00 5.91 0.52 0.08 58.80 22:10:01 6 33.29 0.00 6.20 0.30 0.10 60.10 22:10:01 7 32.45 0.00 5.98 1.44 0.07 60.06 22:11:01 all 43.58 0.00 8.10 0.44 0.09 47.78 22:11:01 0 40.91 0.00 7.44 0.03 0.10 51.51 22:11:01 1 45.41 0.00 8.87 0.03 0.08 45.60 22:11:01 2 45.38 0.00 9.01 3.06 0.08 42.47 22:11:01 3 43.28 0.00 8.07 0.24 0.10 48.32 22:11:01 4 41.66 0.00 8.06 0.02 0.10 50.16 22:11:01 5 42.63 0.00 7.59 0.07 0.08 49.63 22:11:01 6 43.57 0.00 7.92 0.05 0.10 48.36 22:11:01 7 45.81 0.00 7.86 0.02 0.10 46.21 22:12:01 all 51.60 0.00 6.39 0.16 0.10 41.74 22:12:01 0 52.87 0.00 6.20 0.02 0.10 40.81 22:12:01 1 51.51 0.00 6.37 0.03 0.10 41.99 22:12:01 2 50.18 0.00 6.81 0.54 0.12 42.36 22:12:01 3 51.62 0.00 6.67 0.61 0.10 41.01 22:12:01 4 50.79 0.00 5.90 0.02 0.10 43.19 22:12:01 5 52.42 0.00 6.30 0.02 0.10 41.17 22:12:01 6 51.92 0.00 6.54 0.05 0.10 41.40 22:12:01 7 51.55 0.00 6.37 0.03 0.10 41.95 22:13:01 all 23.25 0.00 9.66 18.21 0.09 48.79 22:13:01 0 23.99 0.00 9.66 21.18 0.10 45.07 22:13:01 1 21.96 0.00 9.02 10.14 0.07 58.81 22:13:01 2 22.15 0.00 9.87 16.66 0.09 51.24 22:13:01 3 23.79 0.00 10.30 23.60 0.09 42.23 22:13:01 4 23.42 0.00 9.65 17.83 0.08 49.01 22:13:01 5 23.27 0.00 9.39 22.33 0.07 44.94 22:13:01 6 24.45 0.00 9.52 18.76 0.08 47.19 22:13:01 7 23.00 0.00 9.89 15.18 0.10 51.83 22:14:01 all 53.47 0.00 10.80 14.16 0.12 21.46 22:14:01 0 54.09 0.00 10.06 11.37 0.10 24.39 22:14:01 1 51.88 0.00 13.51 28.15 0.12 6.34 22:14:01 2 53.85 0.00 10.08 14.01 0.12 21.95 22:14:01 3 53.38 0.00 10.38 8.06 0.12 28.06 22:14:01 4 53.03 0.00 10.57 14.51 0.13 21.76 22:14:01 5 53.92 0.00 11.05 12.46 0.12 22.45 22:14:01 6 53.17 0.00 10.72 10.47 0.13 25.50 22:14:01 7 54.43 0.00 10.01 14.28 0.12 21.16 22:15:01 all 90.98 0.00 8.88 0.00 0.14 0.00 22:15:01 0 90.61 0.00 9.24 0.00 0.15 0.00 22:15:01 1 91.62 0.00 8.24 0.00 0.13 0.00 22:15:01 2 90.86 0.00 9.01 0.00 0.13 0.00 22:15:01 3 90.93 0.00 8.94 0.00 0.13 0.00 22:15:01 4 90.89 0.00 8.96 0.00 0.15 0.00 22:15:01 5 90.19 0.00 9.66 0.00 0.15 0.00 22:15:01 6 91.04 0.00 8.81 0.00 0.15 0.00 22:15:01 7 91.68 0.00 8.19 0.00 0.13 0.00 22:16:02 all 90.75 0.00 9.09 0.00 0.15 0.01 22:16:02 0 90.15 0.00 9.67 0.00 0.17 0.02 22:16:02 1 90.86 0.00 8.99 0.00 0.15 0.00 22:16:02 2 90.61 0.00 9.24 0.00 0.15 0.00 22:16:02 3 91.36 0.00 8.47 0.00 0.15 0.02 22:16:02 4 90.26 0.00 9.56 0.02 0.15 0.02 22:16:02 5 89.68 0.00 10.17 0.00 0.15 0.00 22:16:02 6 91.24 0.00 8.61 0.00 0.13 0.02 22:16:02 7 91.86 0.00 8.01 0.00 0.13 0.00 Average: all 49.78 0.00 7.71 4.43 0.10 37.98 Average: 0 49.97 0.00 7.59 4.13 0.11 38.21 Average: 1 49.45 0.00 8.00 4.80 0.10 37.64 Average: 2 49.47 0.00 7.78 4.65 0.10 38.00 Average: 3 49.77 0.00 7.65 4.30 0.10 38.17 Average: 4 49.59 0.00 7.71 4.60 0.11 37.99 Average: 5 49.35 0.00 7.88 4.42 0.10 38.25 Average: 6 50.43 0.00 7.62 4.09 0.11 37.75 Average: 7 50.18 0.00 7.47 4.42 0.10 37.83