---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-357193 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-357193) 10/17/25 _x86_64_ (8 CPU) 08:52:12 LINUX RESTART (8 CPU) 08:53:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:54:01 173.21 19.00 154.21 0.00 3236.47 63069.72 0.00 08:55:01 80.37 1.65 78.72 0.00 15.60 24944.39 0.00 08:56:01 60.04 0.18 59.86 0.00 1.47 34887.25 0.00 08:57:01 98.87 0.10 98.77 0.00 3.87 54211.10 0.00 08:58:01 537.10 1.07 536.04 0.00 55.45 270791.87 0.00 08:59:01 820.42 22.83 797.59 0.00 4412.59 253029.14 0.00 09:00:01 242.34 0.23 242.11 0.00 1.86 68871.00 0.00 09:01:01 442.27 0.12 442.15 0.00 0.93 99124.56 0.00 Average: 307.15 5.62 301.53 0.00 961.44 108722.27 0.00 08:53:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:54:01 28084004 31485824 801664 2.44 96424 3560612 2038304 6.01 1104996 3263256 3740 08:55:01 26302968 31395300 883372 2.69 125944 5080896 2070604 6.10 2033732 3960628 886876 08:56:01 26304012 31425304 851080 2.59 132056 5073524 2142492 6.32 1515468 4447596 391832 08:57:01 26832036 31521764 761656 2.32 136288 4692296 1787200 5.27 1400776 4095928 54868 08:58:01 18396380 31185204 1053960 3.21 169536 12479692 3797724 11.20 2565156 11027272 360 08:59:01 8487488 29430724 2741296 8.34 397284 19667540 6965672 20.54 5085120 17601084 321600 09:00:01 3705112 27664476 4500488 13.69 418652 22514492 11391760 33.58 8227768 19067320 1392524 09:01:01 1780192 29219768 2947676 8.97 438416 25850680 8202952 24.18 8205876 20896160 2288284 Average: 17486524 30416046 1817649 5.53 239325 12364966 4799588 14.15 3767362 10544906 667510 08:53:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:54:01 lo 4.20 4.20 0.42 0.42 0.00 0.00 0.00 0.00 08:54:01 ens3 977.83 862.55 10536.01 152.07 0.00 0.00 0.00 0.00 08:54:01 veth51784e0 120.12 130.59 11.93 122.49 0.00 0.00 0.00 0.01 08:54:01 docker0 646.87 662.11 48.16 3159.58 0.00 0.00 0.00 0.00 08:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:55:01 vethdb05479 0.13 0.27 0.01 0.02 0.00 0.00 0.00 0.00 08:55:01 ens3 203.72 98.40 1585.35 23.07 0.00 0.00 0.00 0.00 08:55:01 docker0 76.95 167.56 6.88 1547.52 0.00 0.00 0.00 0.00 08:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:56:01 vethdb05479 1.15 1.17 0.10 0.10 0.00 0.00 0.00 0.00 08:56:01 ens3 28.85 18.75 22.66 12.81 0.00 0.00 0.00 0.00 08:56:01 docker0 1.15 1.15 0.09 0.10 0.00 0.00 0.00 0.00 08:57:01 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 08:57:01 ens3 104.87 71.37 2222.35 21.29 0.00 0.00 0.00 0.00 08:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:58:01 veth32fa003 9.05 12.45 0.87 6.52 0.00 0.00 0.00 0.00 08:58:01 veth9d54bad 9.05 12.65 0.87 6.53 0.00 0.00 0.00 0.00 08:58:01 lo 1.27 1.27 0.13 0.13 0.00 0.00 0.00 0.00 08:58:01 vethf1fefda 0.68 2.53 0.06 0.32 0.00 0.00 0.00 0.00 08:58:01 vethb341d87 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:58:01 ens3 408.30 236.84 3482.83 35.85 0.00 0.00 0.00 0.00 08:58:01 vethf3cd66b 1.55 2.87 0.11 38.10 0.00 0.00 0.00 0.00 08:58:01 vethd583303 9.08 12.30 0.87 6.50 0.00 0.00 0.00 0.00 08:58:01 veth6311baf 9.20 12.50 0.88 6.52 0.00 0.00 0.00 0.00 08:58:01 veth00e38ec 9.00 12.38 0.87 6.51 0.00 0.00 0.00 0.00 08:58:01 docker0 109.13 172.53 7.87 1655.11 0.00 0.00 0.00 0.00 08:58:01 veth4ebb608 0.02 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:59:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 08:59:01 veth1765d3f 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:59:01 veth49626cf 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:59:01 vethf1fefda 0.12 1.27 0.01 0.05 0.00 0.00 0.00 0.00 08:59:01 veth561283f 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:59:01 veth62e9f68 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:59:01 vethf42731f 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 08:59:01 veth746f548 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:59:01 vethaf19c0f 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:59:01 ens3 940.15 519.75 9552.26 57.91 0.00 0.00 0.00 0.00 08:59:01 veth384c4cf 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 08:59:01 veth54b9b31 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 08:59:01 veth3f3e5d4 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:59:01 vethf88edfc 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 08:59:01 vethd3dbe1c 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:59:01 docker0 448.99 786.11 39.70 7409.14 0.00 0.00 0.00 0.00 09:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 veth1765d3f 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 veth49626cf 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 vethf1fefda 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 veth561283f 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 veth62e9f68 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 vethf42731f 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 veth746f548 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 vethaf19c0f 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 ens3 7.48 4.08 5.55 3.01 0.00 0.00 0.00 0.00 09:00:01 veth384c4cf 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 veth54b9b31 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 veth3f3e5d4 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 vethf88edfc 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 vethd3dbe1c 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:01:01 veth1765d3f 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 09:01:01 veth49626cf 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 09:01:01 vethf1fefda 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 09:01:01 veth561283f 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 09:01:01 veth62e9f68 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 09:01:01 veth746f548 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 09:01:01 vethaf19c0f 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 09:01:01 ens3 5.91 2.88 4.35 2.35 0.00 0.00 0.00 0.00 09:01:01 veth384c4cf 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 09:01:01 veth3f3e5d4 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 09:01:01 vethf88edfc 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 09:01:01 vethd3dbe1c 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 09:01:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 Average: veth1765d3f 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth49626cf 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethf1fefda 0.10 0.48 0.01 0.05 0.00 0.00 0.00 0.00 Average: veth561283f 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth62e9f68 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth746f548 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethaf19c0f 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 333.31 225.50 3411.67 38.31 0.00 0.00 0.00 0.00 Average: veth384c4cf 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth3f3e5d4 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethf88edfc 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethd3dbe1c 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 159.38 222.78 12.76 1718.69 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-357193) 10/17/25 _x86_64_ (8 CPU) 08:52:12 LINUX RESTART (8 CPU) 08:53:02 CPU %user %nice %system %iowait %steal %idle 08:54:01 all 7.49 0.00 3.16 4.66 0.09 84.59 08:54:01 0 7.28 0.00 3.28 3.52 0.09 85.84 08:54:01 1 7.64 0.00 3.97 0.77 0.07 87.54 08:54:01 2 4.51 0.00 2.43 0.63 0.10 92.33 08:54:01 3 8.13 0.00 3.51 3.47 0.09 84.80 08:54:01 4 11.06 0.00 3.33 4.71 0.10 80.80 08:54:01 5 7.22 0.00 2.95 8.47 0.10 81.26 08:54:01 6 6.21 0.00 2.88 14.69 0.10 76.12 08:54:01 7 7.94 0.00 2.94 1.00 0.09 88.04 08:55:01 all 42.24 0.00 6.86 1.53 0.12 49.26 08:55:01 0 42.96 0.00 7.33 3.19 0.10 46.42 08:55:01 1 44.71 0.00 6.16 0.03 0.12 48.98 08:55:01 2 41.26 0.00 6.57 6.90 0.12 45.16 08:55:01 3 41.64 0.00 6.96 0.72 0.12 50.56 08:55:01 4 41.08 0.00 7.07 1.11 0.10 50.64 08:55:01 5 43.13 0.00 6.11 0.12 0.12 50.52 08:55:01 6 40.62 0.00 7.75 0.08 0.13 51.41 08:55:01 7 42.50 0.00 6.95 0.08 0.12 50.34 08:56:01 all 52.37 0.00 6.15 0.46 0.10 40.92 08:56:01 0 52.00 0.00 5.58 0.03 0.10 42.29 08:56:01 1 53.50 0.00 6.38 0.10 0.10 39.91 08:56:01 2 50.59 0.00 6.14 2.56 0.10 40.61 08:56:01 3 52.70 0.00 6.60 0.49 0.12 40.10 08:56:01 4 51.34 0.00 5.84 0.18 0.12 42.52 08:56:01 5 52.96 0.00 6.14 0.07 0.10 40.73 08:56:01 6 53.28 0.00 6.20 0.18 0.10 40.24 08:56:01 7 52.56 0.00 6.31 0.07 0.10 40.96 08:57:01 all 35.81 0.00 6.15 1.10 0.15 56.78 08:57:01 0 34.24 0.00 5.73 0.08 0.13 59.81 08:57:01 1 35.00 0.00 6.72 6.00 0.17 52.11 08:57:01 2 35.20 0.00 6.44 1.70 0.13 56.53 08:57:01 3 36.91 0.00 6.22 0.94 0.15 55.77 08:57:01 4 37.39 0.00 6.75 0.05 0.15 55.65 08:57:01 5 36.18 0.00 5.98 0.03 0.15 57.66 08:57:01 6 35.72 0.00 5.90 0.00 0.17 58.21 08:57:01 7 35.86 0.00 5.45 0.02 0.17 58.51 08:58:01 all 16.26 0.00 6.95 31.49 0.13 45.17 08:58:01 0 15.97 0.00 6.72 23.78 0.10 53.43 08:58:01 1 16.81 0.00 6.55 13.00 0.12 63.52 08:58:01 2 15.65 0.00 6.60 55.67 0.12 21.96 08:58:01 3 16.24 0.00 6.63 23.08 0.13 53.91 08:58:01 4 16.99 0.00 6.75 38.32 0.15 37.79 08:58:01 5 16.66 0.00 6.95 36.70 0.19 39.51 08:58:01 6 15.60 0.00 8.79 45.44 0.14 30.04 08:58:01 7 16.12 0.00 6.63 16.20 0.12 60.93 08:59:01 all 21.18 0.00 7.83 19.32 0.11 51.56 08:59:01 0 21.22 0.00 7.53 41.47 0.10 29.68 08:59:01 1 21.52 0.00 7.55 7.89 0.10 62.94 08:59:01 2 21.00 0.00 6.87 7.96 0.12 64.06 08:59:01 3 21.73 0.00 9.72 27.23 0.12 41.20 08:59:01 4 21.40 0.00 7.75 6.93 0.12 63.80 08:59:01 5 20.81 0.00 7.72 7.88 0.12 63.47 08:59:01 6 21.14 0.00 7.96 20.29 0.10 50.51 08:59:01 7 20.65 0.00 7.55 35.08 0.10 36.62 09:00:01 all 90.21 0.00 9.66 0.00 0.13 0.00 09:00:01 0 90.13 0.00 9.76 0.00 0.12 0.00 09:00:01 1 88.97 0.00 10.90 0.00 0.13 0.00 09:00:01 2 90.33 0.00 9.56 0.00 0.12 0.00 09:00:01 3 90.61 0.00 9.26 0.00 0.13 0.00 09:00:01 4 90.46 0.00 9.43 0.00 0.12 0.00 09:00:01 5 90.47 0.00 9.41 0.00 0.12 0.00 09:00:01 6 89.94 0.00 9.91 0.00 0.15 0.00 09:00:01 7 90.79 0.00 9.07 0.00 0.13 0.00 09:01:01 all 91.35 0.00 8.50 0.00 0.15 0.00 09:01:01 0 91.85 0.00 8.02 0.00 0.13 0.00 09:01:01 1 91.30 0.00 8.57 0.00 0.13 0.00 09:01:01 2 91.75 0.00 8.12 0.00 0.13 0.00 09:01:01 3 90.92 0.00 8.93 0.00 0.15 0.00 09:01:01 4 91.69 0.00 8.13 0.00 0.18 0.00 09:01:01 5 91.30 0.00 8.53 0.00 0.17 0.00 09:01:01 6 90.92 0.00 8.93 0.00 0.15 0.00 09:01:01 7 91.05 0.00 8.80 0.00 0.15 0.00 Average: all 44.83 0.00 6.92 7.30 0.12 40.83 Average: 0 44.67 0.00 6.76 8.99 0.11 39.48 Average: 1 45.13 0.00 7.12 3.47 0.12 44.17 Average: 2 43.99 0.00 6.60 9.39 0.12 39.90 Average: 3 45.10 0.00 7.24 6.97 0.13 40.56 Average: 4 45.37 0.00 6.89 6.39 0.13 41.22 Average: 5 45.07 0.00 6.74 6.61 0.13 41.45 Average: 6 44.39 0.00 7.30 10.02 0.13 38.16 Average: 7 44.90 0.00 6.73 6.56 0.12 41.69