---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4745 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-4745) 04/08/26 _x86_64_ (8 CPU) 08:29:55 LINUX RESTART (8 CPU) 08:30:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:31:01 126.06 63.35 62.71 0.00 10831.46 173635.59 0.00 08:32:01 431.86 20.21 411.65 0.00 3221.73 69572.95 0.00 08:33:01 42.78 0.12 42.67 0.00 0.93 36749.73 0.00 08:34:01 45.27 0.30 44.97 0.00 3.33 18275.11 0.00 08:35:01 324.66 0.18 324.48 0.00 16.26 258745.81 0.00 08:36:01 1108.11 16.34 1091.77 0.00 171.41 376520.49 0.00 08:37:01 405.65 0.05 405.60 0.00 0.40 108972.88 0.00 08:38:01 287.66 17.50 270.15 0.00 561.23 144136.98 0.00 Average: 346.52 14.76 331.76 0.00 1850.88 148330.01 0.00 08:30:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:31:01 29897460 31637892 707464 2.15 62536 1998244 1633664 4.82 827436 1847692 7072 08:32:01 27435576 31342468 937316 2.85 119652 3971932 1976456 5.83 1442776 3492524 22520 08:33:01 26027460 31272480 1004500 3.06 128160 5227744 2185732 6.44 2259660 4007976 222508 08:34:01 25724768 31195736 1078372 3.28 134528 5412888 2335076 6.88 1980952 4552136 489440 08:35:01 19793992 31206424 1053604 3.21 150480 11195404 3760944 11.09 2360920 9930968 312076 08:36:01 5903644 28902632 3280440 9.98 400236 21642028 10570384 31.16 6214984 18972128 606720 08:37:01 2077196 27753896 4434304 13.49 418996 24193912 10477252 30.89 8493004 20422248 367860 08:38:01 1810636 29697716 2498276 7.60 417352 26344844 6564944 19.35 7472488 21664744 107308 Average: 17333842 30376156 1874284 5.70 228992 12498374 4938056 14.56 3881528 10611302 266938 08:30:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:31:01 ens3 1138.77 656.90 3243.29 81.79 0.00 0.00 0.00 0.00 08:31:01 lo 0.50 0.50 0.04 0.04 0.00 0.00 0.00 0.00 08:32:01 veth315b0d8 0.05 0.13 0.00 0.01 0.00 0.00 0.00 0.00 08:32:01 docker0 642.73 640.14 49.52 4546.66 0.00 0.00 0.00 0.00 08:32:01 ens3 1132.39 943.94 12241.01 160.12 0.00 0.00 0.00 0.00 08:32:01 lo 4.60 4.60 0.45 0.45 0.00 0.00 0.00 0.00 08:33:01 veth315b0d8 0.43 0.48 0.04 0.04 0.00 0.00 0.00 0.00 08:33:01 docker0 0.43 0.43 0.03 0.04 0.00 0.00 0.00 0.00 08:33:01 ens3 20.40 11.45 16.82 8.98 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 08:34:01 veth315b0d8 0.60 0.62 0.05 0.05 0.00 0.00 0.00 0.00 08:34:01 docker0 0.60 0.60 0.04 0.05 0.00 0.00 0.00 0.00 08:34:01 ens3 23.53 12.58 19.60 11.09 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 08:35:01 veth4769408 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 vethe25f36a 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 docker0 10.78 19.20 0.78 328.18 0.00 0.00 0.00 0.00 08:35:01 veth682c197 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth6413a5f 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth705715d 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth28b8511 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth3b3d6aa 6.52 3.02 123.17 0.24 0.00 0.00 0.00 0.00 08:35:01 veth0178616 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth71fc09c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 vethef2b13e 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 vethac4a762 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth44552fd 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth1b01629 0.62 1.10 0.05 0.26 0.00 0.00 0.00 0.00 08:35:01 veth31f71f6 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 vethf45683a 1.77 3.70 0.16 48.77 0.00 0.00 0.00 0.00 08:35:01 veth2a2b38f 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 ens3 156.31 98.38 3358.63 23.01 0.00 0.00 0.00 0.00 08:35:01 vethc7027cb 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth3104e81 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 vethfaa4245 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 08:35:01 vethbae27f4 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth5b8b727 3.70 1.77 48.77 0.16 0.00 0.00 0.00 0.00 08:35:01 veth339dc37 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 vethb2ce61a 3.02 6.52 0.24 123.17 0.00 0.00 0.00 0.01 08:36:01 veth58af017 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth28eb138 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 docker0 561.95 902.88 49.88 9177.43 0.00 0.00 0.00 0.00 08:36:01 veth4811de9 0.05 0.75 0.00 0.04 0.00 0.00 0.00 0.00 08:36:01 veth0ae61ae 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vetha9653df 0.05 0.77 0.00 0.04 0.00 0.00 0.00 0.00 08:36:01 veth1b01629 0.07 2.72 0.00 0.11 0.00 0.00 0.00 0.00 08:36:01 veth383d34e 0.05 0.75 0.00 0.04 0.00 0.00 0.00 0.00 08:36:01 veth10b97a9 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethd049beb 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth2fdce2a 0.05 0.73 0.00 0.04 0.00 0.00 0.00 0.00 08:36:01 ens3 943.34 583.87 9516.40 72.10 0.00 0.00 0.00 0.00 08:36:01 vethf21d9be 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 08:36:01 vetha0edd06 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth25ac8db 0.05 0.12 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 veth58af017 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth28eb138 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 docker0 0.13 0.05 0.01 0.00 0.00 0.00 0.00 0.00 08:37:01 veth4811de9 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth0ae61ae 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth1b01629 0.08 0.12 0.01 0.01 0.00 0.00 0.00 0.00 08:37:01 veth383d34e 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth10b97a9 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethd049beb 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth2fdce2a 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 ens3 5.05 2.58 4.14 2.22 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 vetha0edd06 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth25ac8db 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 08:38:01 veth58af017 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth28eb138 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 veth0ae61ae 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth1b01629 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth383d34e 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth10b97a9 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethd049beb 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth2fdce2a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 3.68 1.87 2.95 1.55 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 vetha0edd06 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth25ac8db 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth58af017 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth28eb138 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 152.07 195.41 12.53 1756.52 0.00 0.00 0.00 0.00 Average: veth0ae61ae 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth1b01629 0.10 0.49 0.01 0.05 0.00 0.00 0.00 0.00 Average: veth383d34e 0.01 0.10 0.00 0.01 0.00 0.00 0.00 0.00 Average: veth10b97a9 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethd049beb 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth2fdce2a 0.01 0.10 0.00 0.01 0.00 0.00 0.00 0.00 Average: ens3 427.92 288.94 3550.18 45.11 0.00 0.00 0.00 0.00 Average: lo 0.92 0.92 0.09 0.09 0.00 0.00 0.00 0.00 Average: vetha0edd06 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth25ac8db 0.01 0.03 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-4745) 04/08/26 _x86_64_ (8 CPU) 08:29:55 LINUX RESTART (8 CPU) 08:30:01 CPU %user %nice %system %iowait %steal %idle 08:31:01 all 4.64 0.00 1.11 0.71 0.04 93.50 08:31:01 0 4.47 0.00 0.50 0.13 0.02 94.88 08:31:01 1 2.44 0.00 1.25 0.37 0.03 95.90 08:31:01 2 2.61 0.00 0.69 0.55 0.02 96.14 08:31:01 3 2.57 0.00 1.52 0.73 0.05 95.13 08:31:01 4 4.77 0.00 1.46 2.64 0.05 91.09 08:31:01 5 8.18 0.00 1.41 0.66 0.05 89.70 08:31:01 6 6.30 0.00 1.31 0.13 0.07 92.19 08:31:01 7 5.85 0.00 0.74 0.47 0.03 92.91 08:32:01 all 11.14 0.00 4.02 1.47 0.07 83.29 08:32:01 0 10.91 0.00 4.66 5.37 0.07 78.99 08:32:01 1 9.07 0.00 3.73 2.45 0.08 84.67 08:32:01 2 9.77 0.00 2.96 0.29 0.05 86.93 08:32:01 3 8.34 0.00 4.69 0.19 0.07 86.71 08:32:01 4 12.93 0.00 3.35 0.34 0.07 83.31 08:32:01 5 12.27 0.00 4.49 1.63 0.08 81.53 08:32:01 6 13.48 0.00 4.75 0.95 0.07 80.75 08:32:01 7 12.39 0.00 3.53 0.56 0.07 83.46 08:33:01 all 47.87 0.00 7.90 0.19 0.11 43.92 08:33:01 0 47.30 0.00 8.24 0.24 0.12 44.11 08:33:01 1 46.03 0.00 7.97 0.03 0.12 45.85 08:33:01 2 49.33 0.00 7.26 0.77 0.12 42.52 08:33:01 3 49.45 0.00 7.76 0.03 0.12 42.64 08:33:01 4 48.73 0.00 7.89 0.35 0.10 42.92 08:33:01 5 47.37 0.00 7.79 0.05 0.10 44.69 08:33:01 6 47.09 0.00 8.45 0.05 0.12 44.29 08:33:01 7 47.63 0.00 7.88 0.02 0.10 44.37 08:34:01 all 61.01 0.00 7.96 0.06 0.11 30.86 08:34:01 0 61.12 0.00 7.97 0.07 0.12 30.73 08:34:01 1 61.00 0.00 8.18 0.00 0.10 30.72 08:34:01 2 61.53 0.00 7.60 0.02 0.10 30.75 08:34:01 3 60.09 0.00 7.42 0.02 0.12 32.35 08:34:01 4 62.29 0.00 8.47 0.32 0.12 28.80 08:34:01 5 60.25 0.00 7.47 0.03 0.12 32.13 08:34:01 6 61.96 0.00 8.46 0.00 0.10 29.47 08:34:01 7 59.87 0.00 8.08 0.00 0.12 31.93 08:35:01 all 33.74 0.00 7.97 3.34 0.11 54.84 08:35:01 0 33.98 0.00 8.69 3.06 0.12 54.16 08:35:01 1 35.08 0.00 8.33 6.43 0.12 50.04 08:35:01 2 33.54 0.00 8.55 3.71 0.10 54.10 08:35:01 3 34.75 0.00 8.14 2.82 0.08 54.21 08:35:01 4 33.38 0.00 8.01 3.29 0.10 55.21 08:35:01 5 33.38 0.00 7.54 2.36 0.12 56.60 08:35:01 6 32.13 0.00 7.50 2.25 0.10 58.02 08:35:01 7 33.71 0.00 7.02 2.78 0.10 56.39 08:36:01 all 64.03 0.00 13.19 7.11 0.14 15.54 08:36:01 0 64.75 0.00 12.75 5.08 0.13 17.28 08:36:01 1 63.74 0.00 13.80 10.83 0.17 11.45 08:36:01 2 62.72 0.00 13.56 7.57 0.15 16.00 08:36:01 3 64.41 0.00 11.84 5.79 0.15 17.81 08:36:01 4 63.10 0.00 14.27 8.30 0.13 14.20 08:36:01 5 64.51 0.00 13.69 8.20 0.13 13.47 08:36:01 6 64.38 0.00 12.23 4.88 0.13 18.37 08:36:01 7 64.59 0.00 13.37 6.20 0.13 15.71 08:37:01 all 91.18 0.00 8.65 0.00 0.17 0.00 08:37:01 0 90.53 0.00 9.30 0.00 0.17 0.00 08:37:01 1 91.32 0.00 8.51 0.00 0.17 0.00 08:37:01 2 90.97 0.00 8.87 0.00 0.17 0.00 08:37:01 3 91.62 0.00 8.18 0.00 0.18 0.02 08:37:01 4 91.39 0.00 8.45 0.00 0.17 0.00 08:37:01 5 90.92 0.00 8.93 0.00 0.15 0.00 08:37:01 6 91.28 0.00 8.55 0.00 0.17 0.00 08:37:01 7 91.39 0.00 8.45 0.00 0.17 0.00 08:38:01 all 91.28 0.00 8.57 0.00 0.15 0.00 08:38:01 0 91.05 0.00 8.76 0.00 0.18 0.00 08:38:01 1 91.09 0.00 8.76 0.00 0.15 0.00 08:38:01 2 91.72 0.00 8.11 0.00 0.17 0.00 08:38:01 3 91.59 0.00 8.28 0.00 0.13 0.00 08:38:01 4 90.34 0.00 9.51 0.00 0.15 0.00 08:38:01 5 91.79 0.00 8.06 0.00 0.15 0.00 08:38:01 6 91.14 0.00 8.71 0.00 0.15 0.00 08:38:01 7 91.52 0.00 8.33 0.00 0.15 0.00 Average: all 50.71 0.00 7.42 1.60 0.11 40.15 Average: 0 50.56 0.00 7.61 1.74 0.12 39.98 Average: 1 50.06 0.00 7.56 2.50 0.12 39.76 Average: 2 50.34 0.00 7.20 1.61 0.11 40.75 Average: 3 50.47 0.00 7.23 1.19 0.11 41.00 Average: 4 50.97 0.00 7.68 1.90 0.11 39.33 Average: 5 51.23 0.00 7.43 1.61 0.11 39.61 Average: 6 51.08 0.00 7.50 1.03 0.11 40.28 Average: 7 50.96 0.00 7.18 1.25 0.11 40.51