---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3373 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-3373) 03/13/26 _x86_64_ (8 CPU) 08:30:24 LINUX RESTART (8 CPU) 08:31:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:32:01 427.45 20.16 407.28 0.00 3193.07 90132.31 0.00 08:33:01 53.94 0.25 53.69 0.00 8.27 26683.30 0.00 08:34:01 39.38 0.25 39.13 0.00 2.00 21019.43 0.00 08:35:01 96.10 0.12 95.98 0.00 5.60 53914.61 0.00 08:36:01 183.46 0.03 183.42 0.00 3.20 195806.33 0.00 08:37:01 653.47 13.40 640.08 0.00 130.51 241717.85 0.00 08:38:01 470.81 2.62 468.19 0.00 38.25 148188.34 0.00 08:39:01 148.53 0.13 148.40 0.00 1.07 63682.24 0.00 08:40:02 467.70 2.81 464.89 0.00 325.59 174443.13 0.00 08:41:01 681.66 44.76 636.91 0.00 1762.14 86437.15 0.00 Average: 321.67 8.39 313.28 0.00 544.88 110253.06 0.00 08:31:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:32:01 27611724 31505132 779452 2.37 117328 3980656 1852760 5.46 1200884 3580540 956 08:33:01 25864380 31270308 1003828 3.05 129072 5379988 2341932 6.90 2388660 4029696 674016 08:34:01 26256124 31517008 755592 2.30 134552 5200848 1739616 5.13 1538156 4457216 495316 08:35:01 26733644 31516156 764132 2.32 138724 4774956 1761136 5.19 1418700 4161036 217652 08:36:01 19431904 31409740 863248 2.63 148112 11749340 2179528 6.43 2139644 10523024 1224644 08:37:01 13300056 31374508 874124 2.66 324004 17245088 2452888 7.23 3015228 15327380 223484 08:38:01 6222884 28975556 3207252 9.76 394172 21411496 9747528 28.74 5961008 18919068 389512 08:39:01 2291312 28004172 4171576 12.69 412392 24212244 10297360 30.36 8315188 20348800 1428768 08:40:02 1073420 29031404 3154900 9.60 412888 26394832 8302660 24.48 8249648 21583228 125660 08:41:01 4790696 31388684 851432 2.59 442080 25188784 2119892 6.25 3625332 22745956 235480 Average: 15357614 30599267 1642554 5.00 265332 14553823 4279530 12.62 3785245 12567594 501549 08:31:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:32:01 docker0 616.76 671.84 48.01 4646.71 0.00 0.00 0.00 0.00 08:32:01 ens3 1241.81 1036.24 13114.15 157.55 0.00 0.00 0.00 0.00 08:32:01 lo 4.47 4.47 0.44 0.44 0.00 0.00 0.00 0.00 08:33:01 veth592cfaf 0.15 0.28 0.01 0.02 0.00 0.00 0.00 0.00 08:33:01 docker0 0.18 0.17 0.01 0.01 0.00 0.00 0.00 0.00 08:33:01 ens3 40.21 24.45 36.42 16.27 0.00 0.00 0.00 0.00 08:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:34:01 veth592cfaf 1.22 1.23 0.11 0.11 0.00 0.00 0.00 0.00 08:34:01 docker0 1.22 1.22 0.09 0.11 0.00 0.00 0.00 0.00 08:34:01 ens3 17.13 10.45 14.80 7.22 0.00 0.00 0.00 0.00 08:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 ens3 105.30 71.92 2220.83 19.08 0.00 0.00 0.00 0.00 08:35:01 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 08:36:01 docker0 0.70 0.50 0.05 0.23 0.00 0.00 0.00 0.00 08:36:01 veth39a384b 0.70 0.65 0.06 0.25 0.00 0.00 0.00 0.00 08:36:01 ens3 32.74 21.99 86.67 12.81 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 vethb4b9841 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 docker0 514.51 921.93 45.22 8318.59 0.00 0.00 0.00 0.00 08:37:01 veth39a384b 0.15 3.05 0.01 0.14 0.00 0.00 0.00 0.00 08:37:01 vethbae315b 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 ens3 996.45 561.82 9400.03 68.38 0.00 0.00 0.00 0.00 08:37:01 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 08:38:01 vethcddbc60 0.05 0.22 0.00 0.01 0.00 0.00 0.00 0.00 08:38:01 docker0 89.94 156.98 8.15 1310.57 0.00 0.00 0.00 0.00 08:38:01 vethc97b9f7 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:38:01 veth5c9aae0 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 veth6e46d15 0.05 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:38:01 veth7a61030 0.05 0.42 0.00 0.02 0.00 0.00 0.00 0.00 08:38:01 vethefe273a 0.05 0.42 0.00 0.02 0.00 0.00 0.00 0.00 08:38:01 veth494b10d 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 veth39a384b 0.13 0.78 0.01 0.03 0.00 0.00 0.00 0.00 08:38:01 vethb38f448 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 vethe7f22c6 0.05 0.43 0.00 0.02 0.00 0.00 0.00 0.00 08:38:01 veth3d8008b 0.05 0.42 0.00 0.02 0.00 0.00 0.00 0.00 08:38:01 ens3 187.35 112.41 1335.80 23.54 0.00 0.00 0.00 0.00 08:38:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 08:38:01 vethd1e980d 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 veth0a76064 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 08:39:01 vethcddbc60 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethc97b9f7 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth5c9aae0 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth6e46d15 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth7a61030 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethefe273a 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth494b10d 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth39a384b 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethb38f448 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethe7f22c6 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth3d8008b 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 ens3 6.18 3.32 4.78 2.56 0.00 0.00 0.00 0.00 08:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:39:01 vethd1e980d 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth0a76064 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:40:02 vethcddbc60 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:02 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:02 vethc97b9f7 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:02 veth5c9aae0 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:02 veth6e46d15 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:40:02 veth7a61030 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:02 vethefe273a 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:02 veth39a384b 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:02 vethb38f448 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:02 veth4c12f10 0.05 0.08 0.00 0.01 0.00 0.00 0.00 0.00 08:40:02 ens3 25.49 29.93 11.28 194.18 0.00 0.00 0.00 0.00 08:40:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:02 vethd1e980d 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:02 veth0a76064 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 docker0 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 ens3 206.37 118.12 3432.07 41.13 0.00 0.00 0.00 0.00 08:41:01 lo 1.56 1.56 0.15 0.15 0.00 0.00 0.00 0.00 Average: docker0 122.53 175.52 10.17 1429.74 0.00 0.00 0.00 0.00 Average: ens3 285.99 199.17 2964.34 54.31 0.00 0.00 0.00 0.00 Average: lo 0.88 0.88 0.08 0.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-3373) 03/13/26 _x86_64_ (8 CPU) 08:30:24 LINUX RESTART (8 CPU) 08:31:01 CPU %user %nice %system %iowait %steal %idle 08:32:01 all 9.79 0.00 3.60 2.07 0.07 84.47 08:32:01 0 6.03 0.00 4.07 3.65 0.07 86.18 08:32:01 1 15.35 0.00 4.41 0.71 0.08 79.45 08:32:01 2 9.79 0.00 3.66 0.80 0.07 85.68 08:32:01 3 9.23 0.00 3.66 1.14 0.05 85.92 08:32:01 4 8.58 0.00 2.59 1.60 0.07 87.17 08:32:01 5 9.91 0.00 3.81 1.62 0.08 84.58 08:32:01 6 10.43 0.00 2.97 0.49 0.07 86.04 08:32:01 7 9.01 0.00 3.67 6.55 0.08 80.69 08:33:01 all 45.81 0.00 7.74 0.30 0.09 46.06 08:33:01 0 48.07 0.00 7.88 0.12 0.10 43.83 08:33:01 1 43.88 0.00 7.75 0.20 0.08 48.09 08:33:01 2 46.12 0.00 7.74 0.08 0.08 45.97 08:33:01 3 45.98 0.00 7.77 0.46 0.10 45.69 08:33:01 4 44.63 0.00 7.54 0.07 0.08 47.67 08:33:01 5 45.61 0.00 7.98 0.07 0.08 46.27 08:33:01 6 46.45 0.00 7.61 0.12 0.10 45.72 08:33:01 7 45.76 0.00 7.66 1.29 0.08 45.21 08:34:01 all 53.99 0.00 6.91 0.13 0.11 38.86 08:34:01 0 53.73 0.00 6.71 0.02 0.10 39.44 08:34:01 1 55.96 0.00 7.24 0.05 0.08 36.67 08:34:01 2 54.12 0.00 6.92 0.02 0.12 38.82 08:34:01 3 52.23 0.00 7.34 0.08 0.12 40.23 08:34:01 4 53.41 0.00 6.52 0.02 0.12 39.94 08:34:01 5 53.71 0.00 7.08 0.03 0.12 39.06 08:34:01 6 55.45 0.00 6.33 0.03 0.08 38.10 08:34:01 7 53.32 0.00 7.15 0.82 0.10 38.60 08:35:01 all 33.55 0.00 5.46 1.16 0.07 59.76 08:35:01 0 31.74 0.00 6.29 0.22 0.07 61.69 08:35:01 1 33.72 0.00 5.68 7.87 0.08 52.64 08:35:01 2 33.78 0.00 5.23 0.02 0.07 60.91 08:35:01 3 35.29 0.00 4.88 0.91 0.07 58.85 08:35:01 4 31.70 0.00 4.91 0.00 0.07 63.33 08:35:01 5 34.28 0.00 5.10 0.02 0.07 60.53 08:35:01 6 36.64 0.00 6.26 0.17 0.08 56.85 08:35:01 7 31.24 0.00 5.33 0.12 0.07 63.24 08:36:01 all 9.80 0.00 3.91 27.53 0.06 58.70 08:36:01 0 10.04 0.00 3.58 5.10 0.07 81.21 08:36:01 1 9.41 0.00 4.14 6.15 0.05 80.25 08:36:01 2 9.81 0.00 3.83 30.67 0.05 55.65 08:36:01 3 9.70 0.00 4.04 59.11 0.05 27.10 08:36:01 4 10.16 0.00 3.70 22.60 0.05 63.48 08:36:01 5 9.45 0.00 3.69 4.43 0.05 82.38 08:36:01 6 10.02 0.00 3.62 15.65 0.07 70.64 08:36:01 7 9.83 0.00 4.71 77.20 0.07 8.19 08:37:01 all 12.87 0.00 6.07 31.25 0.07 49.74 08:37:01 0 13.45 0.00 5.46 35.50 0.07 45.53 08:37:01 1 14.30 0.00 6.00 14.22 0.08 65.39 08:37:01 2 13.81 0.00 5.32 23.14 0.05 57.68 08:37:01 3 12.05 0.00 6.97 57.10 0.08 23.79 08:37:01 4 12.42 0.00 6.35 22.78 0.07 58.38 08:37:01 5 11.63 0.00 5.58 18.58 0.05 64.16 08:37:01 6 12.30 0.00 6.86 38.69 0.08 42.07 08:37:01 7 13.02 0.00 6.01 40.05 0.07 40.86 08:38:01 all 42.38 0.00 7.56 31.63 0.08 18.36 08:38:01 0 42.27 0.00 8.31 26.10 0.08 23.24 08:38:01 1 42.08 0.00 7.24 25.78 0.07 24.83 08:38:01 2 42.11 0.00 8.63 32.29 0.08 16.89 08:38:01 3 42.36 0.00 7.31 41.57 0.07 8.69 08:38:01 4 42.83 0.00 7.11 32.62 0.07 17.37 08:38:01 5 43.06 0.00 6.67 27.47 0.08 22.71 08:38:01 6 42.34 0.00 7.50 27.48 0.08 22.61 08:38:01 7 41.99 0.00 7.68 39.77 0.08 10.48 08:39:01 all 91.01 0.00 8.87 0.00 0.12 0.00 08:39:01 0 91.42 0.00 8.48 0.00 0.10 0.00 08:39:01 1 90.47 0.00 9.40 0.00 0.13 0.00 08:39:01 2 91.30 0.00 8.56 0.00 0.13 0.00 08:39:01 3 91.57 0.00 8.33 0.00 0.10 0.00 08:39:01 4 90.72 0.00 9.13 0.00 0.15 0.00 08:39:01 5 91.22 0.00 8.65 0.00 0.13 0.00 08:39:01 6 90.35 0.00 9.55 0.00 0.10 0.00 08:39:01 7 91.02 0.00 8.85 0.00 0.13 0.00 08:40:02 all 91.22 0.00 8.66 0.00 0.12 0.00 08:40:02 0 91.88 0.00 8.00 0.00 0.12 0.00 08:40:02 1 91.38 0.00 8.49 0.00 0.13 0.00 08:40:02 2 92.03 0.00 7.84 0.00 0.13 0.00 08:40:02 3 91.13 0.00 8.75 0.00 0.12 0.00 08:40:02 4 91.30 0.00 8.58 0.00 0.12 0.00 08:40:02 5 91.20 0.00 8.67 0.00 0.13 0.00 08:40:02 6 89.80 0.00 10.08 0.00 0.12 0.00 08:40:02 7 91.01 0.00 8.85 0.00 0.13 0.00 08:41:01 all 32.77 0.00 5.54 17.58 0.08 44.03 08:41:01 0 32.37 0.00 5.83 18.66 0.09 43.06 08:41:01 1 31.89 0.00 5.48 20.40 0.09 42.14 08:41:01 2 32.67 0.00 4.86 17.40 0.09 44.98 08:41:01 3 33.58 0.00 5.31 17.28 0.07 43.76 08:41:01 4 32.71 0.00 5.14 15.10 0.09 46.97 08:41:01 5 33.09 0.00 7.10 8.91 0.09 50.82 08:41:01 6 32.68 0.00 5.40 20.74 0.09 41.09 08:41:01 7 33.14 0.00 5.19 22.17 0.08 39.42 Average: all 42.46 0.00 6.44 11.14 0.09 39.87 Average: 0 42.21 0.00 6.47 8.93 0.09 42.31 Average: 1 42.97 0.00 6.59 7.52 0.09 42.83 Average: 2 42.70 0.00 6.27 10.42 0.09 40.52 Average: 3 42.47 0.00 6.45 17.76 0.08 33.24 Average: 4 41.97 0.00 6.17 9.45 0.09 42.33 Average: 5 42.43 0.00 6.44 6.11 0.09 44.93 Average: 6 42.79 0.00 6.63 10.31 0.09 40.18 Average: 7 42.13 0.00 6.52 18.66 0.09 32.59