---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3359 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-3359) 03/13/26 _x86_64_ (8 CPU) 08:29:10 LINUX RESTART (8 CPU) 08:30:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:31:01 226.30 19.53 206.77 0.00 3149.48 68069.06 0.00 08:32:01 39.51 0.08 39.43 0.00 0.67 33530.56 0.00 08:33:01 53.28 0.25 53.03 0.00 2.93 23268.11 0.00 08:34:01 146.28 0.07 146.21 0.00 6.27 52750.14 0.00 08:35:02 766.06 21.56 744.50 0.00 219.15 344801.59 0.00 08:36:01 448.56 1.30 447.26 0.00 10.44 210973.91 0.00 08:37:01 436.47 0.15 436.32 0.00 1.20 140827.99 0.00 08:38:01 179.54 0.77 178.77 0.00 35.16 92821.04 0.00 Average: 287.02 5.48 281.54 0.00 428.79 120861.94 0.00 08:30:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:31:01 27593360 31502596 776664 2.36 120092 3983392 1786280 5.27 1215652 3567928 4304 08:32:01 25974976 31316272 956336 2.91 129644 5314700 2299088 6.78 2267100 4038500 378188 08:33:01 25916876 31310256 959828 2.92 135544 5330252 2258160 6.66 1808436 4524004 333332 08:34:01 26203072 31368012 905180 2.75 142060 5137336 1995768 5.88 1645416 4439248 370056 08:35:02 13965980 31386860 858644 2.61 357436 16530428 2344680 6.91 3107884 14535244 2136904 08:36:01 6170700 29058260 3123372 9.50 400948 21529396 9873572 29.11 5942844 18979808 1212636 08:37:01 2128556 27693740 4489560 13.66 420532 24077556 10314432 30.41 8424128 20430864 43144 08:38:01 417816 28701352 3480344 10.59 420392 26679808 8507920 25.08 8935360 21522508 1192576 Average: 16046417 30292168 1943741 5.91 265831 13572858 4922488 14.51 4168352 11504763 708892 08:30:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:31:01 lo 3.73 3.73 0.38 0.38 0.00 0.00 0.00 0.00 08:31:01 vethbd2d4ed 0.02 0.08 0.00 0.01 0.00 0.00 0.00 0.00 08:31:01 ens3 930.21 626.88 11796.92 120.35 0.00 0.00 0.00 0.00 08:31:01 docker0 423.61 620.56 30.84 4639.11 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 vethbd2d4ed 0.13 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:32:01 ens3 23.33 12.41 18.73 10.19 0.00 0.00 0.00 0.00 08:32:01 docker0 0.13 0.10 0.01 0.01 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 vethbd2d4ed 1.13 1.15 0.10 0.10 0.00 0.00 0.00 0.00 08:33:01 ens3 25.01 16.26 20.52 12.04 0.00 0.00 0.00 0.00 08:33:01 docker0 1.13 1.13 0.08 0.10 0.00 0.00 0.00 0.00 08:34:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 08:34:01 ens3 98.73 64.74 2223.91 18.94 0.00 0.00 0.00 0.00 08:34:01 docker0 0.40 0.30 0.03 0.13 0.00 0.00 0.00 0.00 08:34:01 veth33b50d5 0.40 0.42 0.04 0.14 0.00 0.00 0.00 0.00 08:35:02 lo 0.79 0.79 0.08 0.08 0.00 0.00 0.00 0.00 08:35:02 veth869582d 151.81 73.50 1316.09 8.26 0.00 0.00 0.00 0.00 08:35:02 vethd3fe102 182.81 90.41 1353.62 9.43 0.00 0.00 0.00 0.00 08:35:02 veth52c3d12 90.41 182.81 9.43 1353.62 0.00 0.00 0.00 0.11 08:35:02 ens3 1166.35 626.07 10777.44 81.80 0.00 0.00 0.00 0.00 08:35:02 veth6377abf 73.50 151.81 8.26 1316.09 0.00 0.00 0.00 0.11 08:35:02 docker0 567.77 1072.61 50.97 9625.80 0.00 0.00 0.00 0.00 08:35:02 veth33b50d5 0.08 2.80 0.00 0.12 0.00 0.00 0.00 0.00 08:36:01 veth7cfbb26 0.05 0.64 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethf0c5504 0.05 0.64 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethda55fc3 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 vethb7816c2 0.05 0.69 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth881662d 0.05 0.73 0.00 0.04 0.00 0.00 0.00 0.00 08:36:01 ens3 23.18 14.52 18.75 10.48 0.00 0.00 0.00 0.00 08:36:01 veth002696d 0.05 0.69 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethfbbfd26 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth8a11740 0.05 0.69 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth367229a 0.05 0.75 0.00 0.04 0.00 0.00 0.00 0.00 08:36:01 docker0 0.71 0.17 0.02 0.01 0.00 0.00 0.00 0.00 08:36:01 veth33b50d5 0.10 0.78 0.01 0.03 0.00 0.00 0.00 0.00 08:36:01 veth691814a 0.05 0.64 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth3db944f 0.05 0.71 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethed5ada4 0.05 0.73 0.00 0.04 0.00 0.00 0.00 0.00 08:37:01 veth7cfbb26 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethf0c5504 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethda55fc3 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 veth881662d 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 ens3 2.23 1.12 1.82 0.95 0.00 0.00 0.00 0.00 08:37:01 veth002696d 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethfbbfd26 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth8a11740 0.00 0.08 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 veth33b50d5 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth691814a 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth3db944f 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethed5ada4 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth7cfbb26 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethf0c5504 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethda55fc3 0.00 0.02 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 08:38:01 veth881662d 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 5.96 3.03 4.77 2.58 0.00 0.00 0.00 0.00 08:38:01 veth002696d 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethfbbfd26 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth8a11740 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth33b50d5 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth691814a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth3db944f 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethed5ada4 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth7cfbb26 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethf0c5504 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethda55fc3 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.83 0.83 0.08 0.08 0.00 0.00 0.00 0.00 Average: veth881662d 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 285.55 171.27 3119.63 32.25 0.00 0.00 0.00 0.00 Average: veth002696d 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethfbbfd26 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth8a11740 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 124.80 212.92 10.30 1792.58 0.00 0.00 0.00 0.00 Average: veth33b50d5 0.07 0.51 0.01 0.04 0.00 0.00 0.00 0.00 Average: veth691814a 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth3db944f 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethed5ada4 0.01 0.10 0.00 0.01 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-3359) 03/13/26 _x86_64_ (8 CPU) 08:29:10 LINUX RESTART (8 CPU) 08:30:01 CPU %user %nice %system %iowait %steal %idle 08:31:01 all 9.69 0.00 3.75 1.27 0.07 85.21 08:31:01 0 8.60 0.00 3.31 0.96 0.07 87.06 08:31:01 1 8.65 0.00 3.22 0.81 0.08 87.23 08:31:01 2 8.64 0.00 3.87 2.21 0.07 85.21 08:31:01 3 10.44 0.00 3.64 0.51 0.07 85.35 08:31:01 4 7.55 0.00 3.53 2.13 0.07 86.73 08:31:01 5 10.04 0.00 3.56 1.94 0.07 84.40 08:31:01 6 12.47 0.00 5.34 0.37 0.08 81.73 08:31:01 7 11.14 0.00 3.56 1.27 0.08 83.95 08:32:01 all 47.54 0.00 7.92 0.25 0.11 44.18 08:32:01 0 46.17 0.00 8.08 0.03 0.10 45.61 08:32:01 1 49.19 0.00 7.69 0.00 0.10 43.02 08:32:01 2 48.55 0.00 7.60 0.69 0.12 43.04 08:32:01 3 47.48 0.00 8.02 0.37 0.10 44.02 08:32:01 4 47.20 0.00 7.70 0.02 0.12 44.96 08:32:01 5 47.93 0.00 8.33 0.05 0.10 43.59 08:32:01 6 47.93 0.00 8.44 0.19 0.10 43.35 08:32:01 7 45.89 0.00 7.52 0.63 0.10 45.86 08:33:01 all 57.30 0.00 7.63 0.16 0.10 34.81 08:33:01 0 56.48 0.00 7.34 0.03 0.10 36.05 08:33:01 1 56.70 0.00 7.85 0.02 0.10 35.33 08:33:01 2 57.40 0.00 7.49 0.67 0.10 34.33 08:33:01 3 58.32 0.00 8.14 0.25 0.10 33.19 08:33:01 4 57.49 0.00 7.70 0.00 0.10 34.70 08:33:01 5 57.61 0.00 7.64 0.05 0.08 34.62 08:33:01 6 56.96 0.00 7.58 0.20 0.10 35.15 08:33:01 7 57.45 0.00 7.27 0.05 0.10 35.13 08:34:01 all 29.85 0.00 5.15 3.50 0.07 61.42 08:34:01 0 29.84 0.00 5.41 1.17 0.08 63.49 08:34:01 1 30.31 0.00 4.97 1.73 0.07 62.92 08:34:01 2 28.52 0.00 5.17 2.53 0.07 63.71 08:34:01 3 31.81 0.00 4.79 3.03 0.07 60.30 08:34:01 4 28.63 0.00 4.27 1.85 0.07 65.19 08:34:01 5 30.72 0.00 5.51 6.43 0.08 57.26 08:34:01 6 30.62 0.00 5.72 4.29 0.07 59.30 08:34:01 7 28.35 0.00 5.38 7.01 0.08 59.17 08:35:02 all 24.15 0.00 10.25 26.97 0.09 38.53 08:35:02 0 24.04 0.00 10.11 17.23 0.08 48.53 08:35:02 1 24.55 0.00 9.78 30.09 0.08 35.50 08:35:02 2 24.01 0.00 10.44 24.35 0.08 41.12 08:35:02 3 24.08 0.00 9.89 25.34 0.10 40.58 08:35:02 4 23.63 0.00 10.31 44.56 0.10 21.40 08:35:02 5 22.38 0.00 10.64 25.67 0.10 41.21 08:35:02 6 25.71 0.00 10.57 27.99 0.08 35.65 08:35:02 7 24.80 0.00 10.28 20.57 0.10 44.24 08:36:01 all 42.62 0.00 7.39 11.75 0.07 38.17 08:36:01 0 43.05 0.00 7.16 1.09 0.07 48.63 08:36:01 1 43.39 0.00 7.26 22.42 0.07 26.85 08:36:01 2 42.15 0.00 6.68 8.26 0.07 42.84 08:36:01 3 42.53 0.00 8.66 20.32 0.09 28.40 08:36:01 4 42.29 0.00 7.57 10.76 0.07 39.32 08:36:01 5 42.65 0.00 7.69 0.94 0.09 48.64 08:36:01 6 42.36 0.00 6.94 21.91 0.08 28.71 08:36:01 7 42.53 0.00 7.14 8.39 0.05 41.89 08:37:01 all 90.60 0.00 9.26 0.00 0.14 0.00 08:37:01 0 91.32 0.00 8.55 0.00 0.13 0.00 08:37:01 1 90.29 0.00 9.56 0.00 0.15 0.00 08:37:01 2 90.64 0.00 9.23 0.00 0.13 0.00 08:37:01 3 90.29 0.00 9.60 0.00 0.12 0.00 08:37:01 4 90.84 0.00 9.03 0.00 0.13 0.00 08:37:01 5 89.44 0.00 10.41 0.00 0.15 0.00 08:37:01 6 91.17 0.00 8.70 0.00 0.13 0.00 08:37:01 7 90.85 0.00 9.00 0.00 0.15 0.00 08:38:01 all 91.53 0.00 8.34 0.00 0.14 0.00 08:38:01 0 91.78 0.00 8.07 0.00 0.15 0.00 08:38:01 1 90.69 0.00 9.18 0.00 0.13 0.00 08:38:01 2 91.54 0.00 8.34 0.00 0.12 0.00 08:38:01 3 91.57 0.00 8.29 0.00 0.13 0.00 08:38:01 4 91.33 0.00 8.54 0.00 0.13 0.00 08:38:01 5 92.21 0.00 7.64 0.00 0.15 0.00 08:38:01 6 91.58 0.00 8.27 0.00 0.15 0.00 08:38:01 7 91.54 0.00 8.34 0.00 0.12 0.00 Average: all 49.30 0.00 7.47 5.47 0.10 37.67 Average: 0 49.03 0.00 7.26 2.57 0.10 41.05 Average: 1 49.36 0.00 7.44 6.83 0.10 36.27 Average: 2 49.09 0.00 7.36 4.82 0.09 38.63 Average: 3 49.70 0.00 7.63 6.20 0.10 36.37 Average: 4 48.76 0.00 7.33 7.38 0.10 36.43 Average: 5 49.27 0.00 7.68 4.36 0.10 38.59 Average: 6 50.00 0.00 7.70 6.84 0.10 35.36 Average: 7 49.23 0.00 7.32 4.72 0.10 38.63