---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9690 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: 2799.934 BogoMIPS: 5599.86 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-9690) 05/20/26 _x86_64_ (8 CPU) 08:29:39 LINUX RESTART (8 CPU) 08:30:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:31:01 379.47 65.23 314.24 0.00 11564.08 127012.72 0.00 08:32:01 180.04 10.31 169.72 0.00 1643.73 49332.44 0.00 08:33:01 43.28 0.03 43.24 0.00 0.27 32721.36 0.00 08:34:01 64.27 0.18 64.09 0.00 3.20 30066.19 0.00 08:35:01 1264.09 20.62 1243.48 0.00 212.85 583962.60 0.00 08:36:01 168.46 0.22 168.24 0.00 1.73 48299.77 0.00 08:37:01 334.04 0.10 333.94 0.00 1.07 99743.24 0.00 08:38:01 970.76 48.93 921.83 0.00 2503.83 217727.42 0.00 Average: 425.91 18.01 407.90 0.00 1950.94 148779.83 0.00 08:30:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:31:01 28282140 31526288 763344 2.32 89548 3424168 1795136 5.29 1019204 3159472 582092 08:32:01 26103992 31289932 986220 3.00 127284 5178168 2371036 6.99 2220540 3974616 953656 08:33:01 25516116 30685868 1588788 4.83 131248 5135840 2537424 7.48 2276016 4487332 533204 08:34:01 25342184 31515628 757792 2.31 136380 6088400 1827788 5.39 1939656 4951368 642104 08:35:01 8813744 30359432 1836324 5.59 387168 20306824 6413000 18.91 4127548 18284124 136868 08:36:01 3807412 28247536 3932240 11.96 409812 23008196 10752280 31.70 7540396 19675176 1523452 08:37:01 893764 28533660 3651820 11.11 428980 26066664 8637432 25.46 8644604 21378608 2077920 08:38:01 5608556 31385124 859648 2.62 444664 24369672 2109356 6.22 3513300 22050708 248 Average: 15545988 30442934 1797022 5.47 269386 14197242 4555432 13.43 3910158 12245176 806193 08:30:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:31:01 lo 4.69 4.69 0.46 0.46 0.00 0.00 0.00 0.00 08:31:01 ens3 1366.18 1061.59 14265.30 196.34 0.00 0.00 0.00 0.00 08:31:01 docker0 317.24 364.44 23.34 3084.93 0.00 0.00 0.00 0.00 08:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:32:01 ens3 255.86 218.23 1600.48 35.07 0.00 0.00 0.00 0.00 08:32:01 vethee878b1 0.05 0.18 0.00 0.02 0.00 0.00 0.00 0.00 08:32:01 docker0 195.42 218.33 17.39 1563.89 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 08:33:01 ens3 24.08 15.58 18.76 10.68 0.00 0.00 0.00 0.00 08:33:01 vethee878b1 1.38 1.40 0.12 0.12 0.00 0.00 0.00 0.00 08:33:01 docker0 1.38 1.38 0.10 0.12 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 08:34:01 ens3 29.80 18.35 25.83 14.38 0.00 0.00 0.00 0.00 08:34:01 vethee878b1 0.00 0.02 0.00 0.00 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 08:35:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 08:35:01 vethdd03a9f 0.05 0.50 0.00 0.02 0.00 0.00 0.00 0.00 08:35:01 veth4233277 0.63 3.63 0.06 0.37 0.00 0.00 0.00 0.00 08:35:01 vethfd99c0f 0.05 0.47 0.00 0.02 0.00 0.00 0.00 0.00 08:35:01 veth8514798 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 veth1c05ba7 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 veth4572138 0.05 0.50 0.00 0.02 0.00 0.00 0.00 0.00 08:35:01 vethae1387b 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 ens3 1022.05 635.19 12943.42 83.18 0.00 0.00 0.00 0.00 08:35:01 vethc87db65 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 veth8b21192 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 veth92d60f5 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 vetheccf319 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 docker0 546.94 868.99 49.10 9595.07 0.00 0.00 0.00 0.00 08:35:01 veth23d46f2 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 veth79baa35 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:36:01 vethdd03a9f 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth4233277 0.13 0.15 0.01 0.01 0.00 0.00 0.00 0.00 08:36:01 vethfd99c0f 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth8514798 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth1c05ba7 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth4572138 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethae1387b 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 ens3 23.78 28.21 8.59 143.46 0.00 0.00 0.00 0.00 08:36:01 vethc87db65 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth8b21192 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth92d60f5 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vetheccf319 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 docker0 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 08:36:01 veth23d46f2 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth79baa35 0.00 0.07 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 08:37:01 vethdd03a9f 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth4233277 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethfd99c0f 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth4572138 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethae1387b 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 ens3 5.52 2.95 4.55 2.47 0.00 0.00 0.00 0.00 08:37:01 vethc87db65 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth8b21192 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth92d60f5 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vetheccf319 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth23d46f2 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth79baa35 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 lo 1.40 1.40 0.13 0.13 0.00 0.00 0.00 0.00 08:38:01 ens3 114.90 69.61 2546.17 20.65 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 Average: lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 351.15 252.91 3884.98 62.73 0.00 0.00 0.00 0.00 Average: docker0 131.95 181.01 11.20 1776.44 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-9690) 05/20/26 _x86_64_ (8 CPU) 08:29:39 LINUX RESTART (8 CPU) 08:30:03 CPU %user %nice %system %iowait %steal %idle 08:31:01 all 11.47 0.00 3.65 1.71 0.06 83.11 08:31:01 0 11.72 0.00 5.19 6.97 0.09 76.04 08:31:01 1 11.10 0.00 2.83 0.44 0.05 85.58 08:31:01 2 10.05 0.00 3.17 0.10 0.07 86.61 08:31:01 3 10.68 0.00 3.93 0.35 0.05 84.98 08:31:01 4 14.24 0.00 3.88 1.85 0.07 79.95 08:31:01 5 12.66 0.00 3.76 0.35 0.05 83.18 08:31:01 6 12.20 0.00 2.82 0.30 0.05 84.63 08:31:01 7 9.07 0.00 3.62 3.36 0.05 83.90 08:32:01 all 42.43 0.00 7.39 0.76 0.11 49.31 08:32:01 0 40.62 0.00 8.58 3.41 0.10 47.29 08:32:01 1 44.04 0.00 7.16 0.14 0.10 48.56 08:32:01 2 43.36 0.00 6.74 0.49 0.10 49.31 08:32:01 3 42.79 0.00 6.83 0.42 0.10 49.86 08:32:01 4 41.57 0.00 7.35 1.08 0.10 49.90 08:32:01 5 41.49 0.00 8.49 0.29 0.12 49.61 08:32:01 6 44.54 0.00 7.08 0.15 0.12 48.10 08:32:01 7 41.07 0.00 6.89 0.10 0.10 51.85 08:33:01 all 46.82 0.00 7.30 0.27 0.09 45.52 08:33:01 0 48.06 0.00 7.53 0.66 0.08 43.67 08:33:01 1 47.73 0.00 7.51 0.00 0.10 44.66 08:33:01 2 47.50 0.00 6.85 0.02 0.08 45.55 08:33:01 3 46.18 0.00 7.65 0.00 0.08 46.08 08:33:01 4 45.93 0.00 7.24 0.49 0.10 46.24 08:33:01 5 45.91 0.00 7.55 0.10 0.08 46.36 08:33:01 6 46.05 0.00 7.50 0.91 0.08 45.46 08:33:01 7 47.20 0.00 6.54 0.02 0.08 46.16 08:34:01 all 45.34 0.00 6.36 0.14 0.09 48.08 08:34:01 0 44.21 0.00 6.68 0.69 0.08 48.33 08:34:01 1 44.23 0.00 5.94 0.00 0.08 49.75 08:34:01 2 46.39 0.00 6.60 0.27 0.08 46.66 08:34:01 3 45.59 0.00 6.55 0.00 0.10 47.76 08:34:01 4 45.89 0.00 6.18 0.03 0.08 47.82 08:34:01 5 44.84 0.00 6.11 0.10 0.08 48.87 08:34:01 6 47.92 0.00 6.71 0.00 0.08 45.28 08:34:01 7 43.69 0.00 6.08 0.00 0.08 50.15 08:35:01 all 30.07 0.00 14.16 11.86 0.10 43.82 08:35:01 0 31.33 0.00 13.72 10.97 0.08 43.90 08:35:01 1 28.30 0.00 16.47 9.95 0.12 45.16 08:35:01 2 31.67 0.00 14.70 25.34 0.10 28.19 08:35:01 3 30.09 0.00 14.00 14.83 0.08 40.99 08:35:01 4 28.91 0.00 14.25 8.70 0.10 48.03 08:35:01 5 30.52 0.00 12.89 6.98 0.08 49.53 08:35:01 6 30.00 0.00 13.56 7.32 0.10 49.01 08:35:01 7 29.72 0.00 13.66 10.82 0.08 45.71 08:36:01 all 90.35 0.00 9.52 0.01 0.11 0.01 08:36:01 0 90.69 0.00 9.20 0.00 0.12 0.00 08:36:01 1 90.37 0.00 9.42 0.05 0.12 0.05 08:36:01 2 90.72 0.00 9.15 0.02 0.12 0.00 08:36:01 3 91.09 0.00 8.80 0.00 0.12 0.00 08:36:01 4 88.08 0.00 11.80 0.02 0.10 0.00 08:36:01 5 90.68 0.00 9.18 0.00 0.12 0.02 08:36:01 6 90.20 0.00 9.68 0.00 0.12 0.00 08:36:01 7 90.94 0.00 8.96 0.00 0.10 0.00 08:37:01 all 91.34 0.00 8.57 0.00 0.10 0.00 08:37:01 0 91.33 0.00 8.57 0.00 0.10 0.00 08:37:01 1 90.94 0.00 8.96 0.00 0.10 0.00 08:37:01 2 90.89 0.00 9.02 0.00 0.08 0.00 08:37:01 3 91.88 0.00 8.02 0.00 0.10 0.00 08:37:01 4 91.47 0.00 8.43 0.00 0.10 0.00 08:37:01 5 91.51 0.00 8.41 0.00 0.08 0.00 08:37:01 6 91.56 0.00 8.34 0.00 0.10 0.00 08:37:01 7 91.12 0.00 8.78 0.00 0.10 0.00 08:38:01 all 59.37 0.00 7.58 1.27 0.09 31.69 08:38:01 0 60.20 0.00 7.47 1.14 0.10 31.09 08:38:01 1 58.62 0.00 7.48 1.33 0.08 32.49 08:38:01 2 59.28 0.00 7.40 2.60 0.10 30.61 08:38:01 3 58.27 0.00 8.67 1.38 0.08 31.60 08:38:01 4 59.39 0.00 7.19 0.52 0.10 32.80 08:38:01 5 58.94 0.00 7.87 1.80 0.08 31.30 08:38:01 6 59.31 0.00 7.14 0.89 0.08 32.58 08:38:01 7 60.93 0.00 7.40 0.52 0.08 31.07 Average: all 52.43 0.00 8.08 1.99 0.09 37.40 Average: 0 52.54 0.00 8.38 2.95 0.09 36.03 Average: 1 52.21 0.00 8.24 1.48 0.09 37.97 Average: 2 52.77 0.00 7.97 3.59 0.09 35.57 Average: 3 52.38 0.00 8.07 2.11 0.09 37.35 Average: 4 52.21 0.00 8.31 1.58 0.09 37.80 Average: 5 52.34 0.00 8.05 1.20 0.09 38.32 Average: 6 52.99 0.00 7.87 1.19 0.09 37.85 Average: 7 52.01 0.00 7.76 1.83 0.09 38.31