---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8242 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: 2800.000 BogoMIPS: 5600.00 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-8242) 09/03/25 _x86_64_ (8 CPU) 14:55:29 LINUX RESTART (8 CPU) 14:56:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:57:01 432.18 21.58 410.60 0.00 3272.12 72623.63 0.00 14:58:01 46.40 0.17 46.23 0.00 8.13 24368.96 0.00 14:59:01 36.51 0.12 36.39 0.00 0.93 19678.32 0.00 15:00:01 63.06 0.10 62.96 0.00 1.73 32024.13 0.00 15:01:01 1038.89 18.86 1020.03 0.00 2170.30 489901.28 0.00 15:02:01 367.80 3.71 364.08 0.00 2496.62 88391.94 0.00 15:03:01 371.74 0.20 371.54 0.00 2.93 117804.87 0.00 15:04:01 786.58 0.31 786.27 0.00 21.69 170900.39 0.00 Average: 392.06 5.64 386.42 0.00 998.86 126866.04 0.00 14:56:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:57:01 27661936 31483052 804880 2.45 115708 3915704 1894940 5.59 1219460 3518020 784 14:58:01 26119824 31286984 989816 3.01 126108 5154048 2344908 6.91 2236088 3938400 572104 14:59:01 26331864 31413708 862928 2.63 130764 5036580 2145784 6.33 1523528 4412428 433308 15:00:01 25572488 31500208 781652 2.38 134496 5887820 1832000 5.40 1873456 4837264 358128 15:01:01 11341348 31360012 885532 2.69 355620 19081572 2350020 6.93 3057948 17156620 1247524 15:02:01 4805784 27728532 4435016 13.49 398912 21541096 11512576 33.94 7798192 18438108 1554688 15:03:01 2565460 28700416 3468656 10.55 417016 24616688 9416108 27.76 8231220 20137692 1492940 15:04:01 5219484 31364180 869196 2.64 445452 24765248 2210544 6.52 3741232 22223996 497584 Average: 16202274 30604636 1637210 4.98 265510 13749844 4213360 12.42 3710140 11832816 769632 14:56:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:57:01 ens3 1481.90 1259.81 14742.16 183.86 0.00 0.00 0.00 0.00 14:57:01 lo 4.47 4.47 0.44 0.44 0.00 0.00 0.00 0.00 14:57:01 docker0 821.73 827.06 60.54 4660.21 0.00 0.00 0.00 0.00 14:58:01 ens3 56.01 30.04 50.31 17.75 0.00 0.00 0.00 0.00 14:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:58:01 docker0 0.18 0.17 0.01 0.01 0.00 0.00 0.00 0.00 14:58:01 veth75901c8 0.15 0.28 0.01 0.02 0.00 0.00 0.00 0.00 14:59:01 ens3 21.95 13.10 17.34 9.59 0.00 0.00 0.00 0.00 14:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:59:01 docker0 1.13 1.13 0.08 0.10 0.00 0.00 0.00 0.00 14:59:01 veth75901c8 1.13 1.15 0.10 0.10 0.00 0.00 0.00 0.00 15:00:01 ens3 25.00 16.96 21.06 12.78 0.00 0.00 0.00 0.00 15:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:01:01 ens3 1374.25 807.98 14176.71 90.01 0.00 0.00 0.00 0.00 15:01:01 veth00d3b76 0.45 3.08 0.04 0.25 0.00 0.00 0.00 0.00 15:01:01 lo 1.73 1.73 0.18 0.18 0.00 0.00 0.00 0.00 15:01:01 docker0 642.48 1043.93 51.45 8944.36 0.00 0.00 0.00 0.00 15:02:01 veth3f0142a 0.05 0.50 0.00 0.03 0.00 0.00 0.00 0.00 15:02:01 vethdb01e65 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 15:02:01 veth5c860be 0.05 0.48 0.00 0.03 0.00 0.00 0.00 0.00 15:02:01 vetha5f1a18 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 15:02:01 ens3 29.69 16.39 49.18 8.73 0.00 0.00 0.00 0.00 15:02:01 veth0fa2a33 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 15:02:01 veth235fef4 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 15:02:01 veth00d3b76 0.13 0.72 0.01 0.03 0.00 0.00 0.00 0.00 15:02:01 veth4fcbde4 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 15:02:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 15:02:01 vethdb0eb13 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 15:02:01 veth1ae77f7 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 15:02:01 veth85ff5fb 0.05 0.47 0.00 0.02 0.00 0.00 0.00 0.00 15:02:01 vethb83c2bb 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 15:02:01 vethd114896 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 15:02:01 docker0 0.73 0.10 0.02 0.01 0.00 0.00 0.00 0.00 15:03:01 veth3f0142a 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 15:03:01 vethdb01e65 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 15:03:01 veth5c860be 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 15:03:01 vetha5f1a18 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 15:03:01 ens3 6.33 3.47 5.21 2.86 0.00 0.00 0.00 0.00 15:03:01 veth0fa2a33 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 15:03:01 veth235fef4 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 15:03:01 veth00d3b76 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 15:03:01 veth4fcbde4 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 15:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:03:01 vethdb0eb13 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 15:03:01 veth85ff5fb 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 15:03:01 vethd114896 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 15:03:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:04:01 ens3 132.54 127.05 2578.33 211.13 0.00 0.00 0.00 0.00 15:04:01 lo 1.15 1.15 0.10 0.10 0.00 0.00 0.00 0.00 15:04:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 391.47 284.66 3957.59 66.78 0.00 0.00 0.00 0.00 Average: lo 1.01 1.01 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 183.66 234.52 14.04 1703.99 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-8242) 09/03/25 _x86_64_ (8 CPU) 14:55:29 LINUX RESTART (8 CPU) 14:56:01 CPU %user %nice %system %iowait %steal %idle 14:57:01 all 11.36 0.00 3.77 1.60 0.07 83.19 14:57:01 0 8.51 0.00 3.15 1.94 0.07 86.33 14:57:01 1 14.50 0.00 4.79 4.13 0.10 76.47 14:57:01 2 15.10 0.00 3.60 0.47 0.08 80.75 14:57:01 3 11.47 0.00 2.73 0.29 0.07 85.45 14:57:01 4 10.35 0.00 5.34 4.74 0.07 79.50 14:57:01 5 12.15 0.00 3.89 1.09 0.08 82.79 14:57:01 6 10.72 0.00 3.21 0.10 0.05 85.91 14:57:01 7 8.11 0.00 3.45 0.08 0.07 88.30 14:58:01 all 43.86 0.00 6.90 0.25 0.13 48.86 14:58:01 0 44.46 0.00 6.55 0.35 0.15 48.48 14:58:01 1 45.35 0.00 8.46 0.03 0.12 46.04 14:58:01 2 45.44 0.00 6.94 0.05 0.12 47.46 14:58:01 3 42.69 0.00 6.65 0.98 0.13 49.55 14:58:01 4 42.07 0.00 6.84 0.02 0.13 50.93 14:58:01 5 44.44 0.00 6.56 0.02 0.12 48.87 14:58:01 6 45.04 0.00 7.11 0.52 0.15 47.19 14:58:01 7 41.38 0.00 6.05 0.05 0.15 52.37 14:59:01 all 54.60 0.00 6.90 0.12 0.08 38.30 14:59:01 0 54.12 0.00 7.11 0.05 0.08 38.64 14:59:01 1 55.44 0.00 7.28 0.02 0.08 37.18 14:59:01 2 55.51 0.00 6.71 0.00 0.08 37.69 14:59:01 3 54.50 0.00 6.66 0.28 0.08 38.47 14:59:01 4 52.97 0.00 7.29 0.00 0.08 39.66 14:59:01 5 54.30 0.00 6.75 0.00 0.08 38.87 14:59:01 6 54.54 0.00 6.70 0.59 0.08 38.09 14:59:01 7 55.41 0.00 6.69 0.02 0.08 37.80 15:00:01 all 35.50 0.00 6.16 2.95 0.08 55.31 15:00:01 0 33.99 0.00 6.39 5.99 0.08 53.55 15:00:01 1 35.05 0.00 5.83 0.29 0.08 58.75 15:00:01 2 36.08 0.00 6.14 0.08 0.08 57.61 15:00:01 3 35.19 0.00 5.99 1.85 0.07 56.90 15:00:01 4 34.43 0.00 6.45 4.05 0.08 54.99 15:00:01 5 36.67 0.00 6.22 11.14 0.08 45.89 15:00:01 6 37.53 0.00 5.91 0.08 0.08 56.39 15:00:01 7 35.08 0.00 6.34 0.12 0.08 58.39 15:01:01 all 23.92 0.00 11.25 15.86 0.11 48.86 15:01:01 0 23.85 0.00 11.47 20.50 0.12 44.05 15:01:01 1 24.50 0.00 11.45 12.40 0.10 51.55 15:01:01 2 24.52 0.00 11.15 25.30 0.12 38.92 15:01:01 3 23.44 0.00 11.37 9.04 0.12 56.03 15:01:01 4 24.61 0.00 11.75 22.38 0.10 41.15 15:01:01 5 24.33 0.00 11.12 10.92 0.12 53.51 15:01:01 6 22.61 0.00 11.58 8.77 0.10 56.94 15:01:01 7 23.50 0.00 10.11 17.64 0.10 48.65 15:02:01 all 80.03 0.00 10.81 3.92 0.15 5.09 15:02:01 0 79.46 0.00 11.34 2.42 0.15 6.62 15:02:01 1 79.53 0.00 11.30 1.72 0.15 7.30 15:02:01 2 80.36 0.00 11.19 7.89 0.17 0.40 15:02:01 3 80.26 0.00 10.49 1.13 0.13 7.98 15:02:01 4 79.92 0.00 10.81 6.87 0.13 2.27 15:02:01 5 80.88 0.00 10.23 5.90 0.15 2.84 15:02:01 6 80.12 0.00 10.01 3.22 0.15 6.50 15:02:01 7 79.73 0.00 11.06 2.24 0.15 6.82 15:03:01 all 91.10 0.00 8.76 0.00 0.14 0.00 15:03:01 0 90.69 0.00 9.18 0.00 0.13 0.00 15:03:01 1 90.03 0.00 9.82 0.00 0.15 0.00 15:03:01 2 91.45 0.00 8.38 0.00 0.17 0.00 15:03:01 3 91.10 0.00 8.77 0.00 0.13 0.00 15:03:01 4 91.30 0.00 8.55 0.00 0.15 0.00 15:03:01 5 91.97 0.00 7.88 0.00 0.15 0.00 15:03:01 6 91.65 0.00 8.23 0.00 0.12 0.00 15:03:01 7 90.62 0.00 9.25 0.00 0.13 0.00 15:04:01 all 67.41 0.00 8.78 0.85 0.14 22.82 15:04:01 0 65.20 0.00 9.30 0.43 0.14 24.94 15:04:01 1 67.52 0.00 9.69 1.48 0.15 21.15 15:04:01 2 66.66 0.00 8.61 0.53 0.14 24.06 15:04:01 3 67.80 0.00 8.15 0.89 0.15 23.01 15:04:01 4 68.21 0.00 8.51 1.37 0.14 21.78 15:04:01 5 68.16 0.00 9.41 0.68 0.12 21.63 15:04:01 6 68.50 0.00 8.08 0.99 0.14 22.29 15:04:01 7 67.27 0.00 8.51 0.41 0.12 23.69 Average: all 51.07 0.00 7.91 3.18 0.11 37.72 Average: 0 50.12 0.00 8.06 3.94 0.12 37.76 Average: 1 51.59 0.00 8.58 2.50 0.12 37.22 Average: 2 51.98 0.00 7.84 4.26 0.12 35.80 Average: 3 50.90 0.00 7.61 1.81 0.11 39.57 Average: 4 50.62 0.00 8.19 4.90 0.11 36.18 Average: 5 51.73 0.00 7.76 3.72 0.11 36.69 Average: 6 51.42 0.00 7.60 1.77 0.11 39.09 Average: 7 50.24 0.00 7.68 2.55 0.11 39.41