---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-14083 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 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-14083) 06/30/26 _x86_64_ (8 CPU) 08:29:32 LINUX RESTART (8 CPU) 08:30:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:31:01 373.46 63.97 309.49 0.00 11320.79 116504.73 0.00 08:32:01 144.49 9.22 135.28 0.00 1667.32 38700.23 0.00 08:33:01 49.68 0.13 49.54 0.00 4.00 26038.19 0.00 08:34:01 47.80 0.22 47.58 0.00 1.73 25949.22 0.00 08:35:01 233.04 0.45 232.59 0.00 24.25 91018.28 0.00 08:36:01 1106.81 18.16 1088.65 0.00 161.41 521886.04 0.00 08:37:01 142.94 0.55 142.39 0.00 18.80 51700.18 0.00 08:38:01 412.70 0.45 412.25 0.00 24.51 123584.42 0.00 08:39:01 874.39 45.63 828.76 0.00 2380.54 172953.17 0.00 Average: 376.15 15.33 360.83 0.00 1715.58 129841.52 0.00 08:30:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:31:01 28283028 31514676 775328 2.36 89208 3412996 1826932 5.39 1031660 3146560 559736 08:32:01 27624116 31507416 778516 2.37 116988 3974404 1686724 4.97 1198364 3574316 6252 08:33:01 25895672 31289960 985148 3.00 128504 5373444 2339404 6.90 2365640 4026220 683664 08:34:01 26258072 31507460 765612 2.33 133852 5194188 1703444 5.02 1543732 4456192 357228 08:35:01 25072944 31059484 1200616 3.65 149664 5920104 3690980 10.88 2029428 5132596 155468 08:36:01 7997436 29823200 2364896 7.19 386096 20561324 7726616 22.78 4654104 18532284 162964 08:37:01 3321468 28128440 4048988 12.32 408416 23361208 11121168 32.79 7713916 19961404 1579812 08:38:01 918112 28734760 3449428 10.49 424060 26246804 9588788 28.27 8433416 21558276 1395428 08:39:01 5456784 31370632 876824 2.67 438244 24522248 2232828 6.58 3520740 22202636 462920 Average: 16758626 30548448 1693928 5.15 252781 13174080 4657432 13.73 3610111 11398943 595941 08:30:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:31:01 lo 4.61 4.61 0.46 0.46 0.00 0.00 0.00 0.00 08:31:01 ens3 1401.51 1181.58 14149.26 199.08 0.00 0.00 0.00 0.00 08:31:01 docker0 327.23 344.16 22.20 3095.43 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 ens3 327.10 279.35 1592.68 29.75 0.00 0.00 0.00 0.00 08:32:01 docker0 271.99 304.13 21.15 1581.29 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 ens3 40.39 23.11 37.66 15.83 0.00 0.00 0.00 0.00 08:33:01 docker0 0.25 0.28 0.01 0.02 0.00 0.00 0.00 0.00 08:33:01 veth73af4c8 0.15 0.28 0.01 0.02 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 08:34:01 ens3 21.49 15.31 17.31 9.44 0.00 0.00 0.00 0.00 08:34:01 docker0 1.13 1.13 0.08 0.10 0.00 0.00 0.00 0.00 08:34:01 veth73af4c8 1.13 1.15 0.10 0.10 0.00 0.00 0.00 0.00 08:35:01 vethf9fea94 1.47 2.53 0.13 42.55 0.00 0.00 0.00 0.00 08:35:01 vethbb2cc5d 0.02 0.22 0.00 0.01 0.00 0.00 0.00 0.00 08:35:01 vethe30401c 1.35 3.26 0.12 42.57 0.00 0.00 0.00 0.00 08:35:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 08:35:01 veth68a8a07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 ens3 164.46 93.12 3533.14 22.26 0.00 0.00 0.00 0.00 08:35:01 vethc426623 1.57 2.76 0.13 42.53 0.00 0.00 0.00 0.00 08:35:01 veth30df24e 1.20 2.48 0.11 42.51 0.00 0.00 0.00 0.00 08:35:01 docker0 8.96 14.75 0.66 255.87 0.00 0.00 0.00 0.00 08:35:01 veth96155e7 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 vethab20825 0.03 0.35 0.00 0.02 0.00 0.00 0.00 0.00 08:35:01 vethbc81087 1.87 3.06 0.16 43.18 0.00 0.00 0.00 0.00 08:35:01 veth520f971 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 vethe72fcbe 1.08 2.06 0.10 42.49 0.00 0.00 0.00 0.00 08:35:01 veth55ac0ec 0.38 0.72 0.03 0.15 0.00 0.00 0.00 0.00 08:35:01 veth7d5865c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth7c4a463 0.12 0.73 0.01 0.04 0.00 0.00 0.00 0.00 08:36:01 vetha2459b1 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethd07eaf9 0.10 0.58 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 veth6fea45e 0.05 0.72 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 ens3 1047.28 813.03 9187.86 87.05 0.00 0.00 0.00 0.00 08:36:01 vetheb2165b 0.13 0.72 0.01 0.04 0.00 0.00 0.00 0.00 08:36:01 veth32879cc 0.05 0.73 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 docker0 797.55 1009.33 62.25 9161.11 0.00 0.00 0.00 0.00 08:36:01 vethb84cedf 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethd317c87 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethc03b49a 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethe586f66 0.12 0.70 0.01 0.03 0.00 0.00 0.00 0.00 08:36:01 vethaa2e58c 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth55ac0ec 0.07 4.18 0.00 0.20 0.00 0.00 0.00 0.00 08:36:01 veth3241cb9 0.05 0.72 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth7c4a463 0.02 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vetha2459b1 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethd07eaf9 0.03 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 veth6fea45e 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 ens3 13.00 19.61 6.62 41.60 0.00 0.00 0.00 0.00 08:37:01 vetheb2165b 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth32879cc 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 docker0 0.18 0.17 0.01 0.01 0.00 0.00 0.00 0.00 08:37:01 vethb84cedf 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethd317c87 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethc03b49a 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethe586f66 0.02 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethaa2e58c 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth55ac0ec 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 08:37:01 veth3241cb9 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth7c4a463 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vetha2459b1 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethd07eaf9 0.00 0.07 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 veth6fea45e 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 18.36 31.82 6.01 109.57 0.00 0.00 0.00 0.00 08:38:01 vetheb2165b 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth32879cc 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethb84cedf 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethd317c87 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethe586f66 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth55ac0ec 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth3241cb9 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 08:39:01 ens3 110.16 71.22 2537.22 22.01 0.00 0.00 0.00 0.00 08:39:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.90 0.90 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 347.32 279.20 3431.86 59.36 0.00 0.00 0.00 0.00 Average: docker0 156.04 185.68 11.80 1563.02 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-14083) 06/30/26 _x86_64_ (8 CPU) 08:29:32 LINUX RESTART (8 CPU) 08:30:02 CPU %user %nice %system %iowait %steal %idle 08:31:01 all 11.00 0.00 3.16 1.36 0.07 84.41 08:31:01 0 14.03 0.00 3.06 2.22 0.09 80.59 08:31:01 1 12.42 0.00 4.17 0.77 0.05 82.58 08:31:01 2 8.50 0.00 2.83 0.41 0.09 88.17 08:31:01 3 8.27 0.00 3.73 6.03 0.05 81.92 08:31:01 4 10.92 0.00 3.69 0.84 0.07 84.48 08:31:01 5 10.29 0.00 2.56 0.19 0.07 86.88 08:31:01 6 14.30 0.00 1.95 0.26 0.07 83.43 08:31:01 7 9.22 0.00 3.25 0.17 0.09 87.27 08:32:01 all 3.31 0.00 1.28 0.64 0.06 94.72 08:32:01 0 3.19 0.00 1.54 2.60 0.07 92.61 08:32:01 1 4.03 0.00 1.80 0.84 0.08 93.25 08:32:01 2 3.21 0.00 1.24 0.03 0.05 95.47 08:32:01 3 4.13 0.00 1.41 0.97 0.07 93.42 08:32:01 4 3.40 0.00 1.39 0.44 0.05 94.72 08:32:01 5 2.65 0.00 0.96 0.05 0.05 96.29 08:32:01 6 3.75 0.00 0.87 0.10 0.05 95.22 08:32:01 7 2.08 0.00 1.04 0.07 0.05 96.76 08:33:01 all 46.11 0.00 7.80 0.26 0.12 45.72 08:33:01 0 46.23 0.00 7.97 0.24 0.12 45.44 08:33:01 1 47.63 0.00 7.88 0.07 0.10 44.32 08:33:01 2 45.35 0.00 7.61 0.03 0.12 46.90 08:33:01 3 46.72 0.00 7.88 0.99 0.12 44.28 08:33:01 4 46.57 0.00 8.13 0.34 0.12 44.85 08:33:01 5 44.07 0.00 7.39 0.07 0.12 48.35 08:33:01 6 48.14 0.00 7.62 0.07 0.12 44.05 08:33:01 7 44.15 0.00 7.90 0.30 0.12 47.53 08:34:01 all 54.60 0.00 7.12 0.16 0.11 38.02 08:34:01 0 55.50 0.00 7.24 0.02 0.10 37.14 08:34:01 1 54.27 0.00 7.17 0.00 0.10 38.46 08:34:01 2 54.56 0.00 7.43 0.30 0.10 37.61 08:34:01 3 54.10 0.00 6.90 0.29 0.10 38.62 08:34:01 4 54.67 0.00 7.40 0.07 0.12 37.74 08:34:01 5 54.75 0.00 6.83 0.00 0.08 38.34 08:34:01 6 55.48 0.00 6.69 0.00 0.12 37.71 08:34:01 7 53.47 0.00 7.33 0.57 0.12 38.50 08:35:01 all 37.07 0.00 6.67 0.99 0.10 55.16 08:35:01 0 36.47 0.00 6.67 0.35 0.10 56.41 08:35:01 1 36.81 0.00 6.75 1.80 0.12 54.52 08:35:01 2 36.63 0.00 6.68 2.17 0.10 54.42 08:35:01 3 37.06 0.00 6.40 0.78 0.10 55.66 08:35:01 4 37.18 0.00 7.24 1.14 0.10 54.34 08:35:01 5 36.21 0.00 6.11 0.65 0.12 56.91 08:35:01 6 40.31 0.00 6.49 0.47 0.10 52.63 08:35:01 7 35.93 0.00 7.01 0.59 0.10 56.37 08:36:01 all 30.29 0.00 12.13 13.94 0.12 43.52 08:36:01 0 30.20 0.00 11.71 9.62 0.12 48.36 08:36:01 1 29.65 0.00 11.95 12.02 0.10 46.27 08:36:01 2 30.05 0.00 13.04 16.37 0.12 40.43 08:36:01 3 29.23 0.00 11.55 13.72 0.12 45.39 08:36:01 4 30.29 0.00 11.31 12.23 0.14 46.04 08:36:01 5 31.42 0.00 11.28 9.46 0.12 47.72 08:36:01 6 31.57 0.00 14.71 26.84 0.16 26.73 08:36:01 7 29.99 0.00 11.50 11.35 0.10 47.06 08:37:01 all 90.49 0.00 9.35 0.00 0.15 0.00 08:37:01 0 90.50 0.00 9.33 0.00 0.15 0.02 08:37:01 1 90.92 0.00 8.91 0.00 0.17 0.00 08:37:01 2 90.35 0.00 9.50 0.00 0.15 0.00 08:37:01 3 90.78 0.00 9.07 0.00 0.15 0.00 08:37:01 4 90.82 0.00 9.03 0.00 0.15 0.00 08:37:01 5 89.67 0.00 10.18 0.00 0.15 0.00 08:37:01 6 90.80 0.00 9.05 0.00 0.15 0.00 08:37:01 7 90.10 0.00 9.75 0.00 0.15 0.00 08:38:01 all 91.44 0.00 8.41 0.00 0.15 0.00 08:38:01 0 91.54 0.00 8.31 0.00 0.15 0.00 08:38:01 1 91.46 0.00 8.37 0.00 0.15 0.02 08:38:01 2 91.91 0.00 7.96 0.00 0.13 0.00 08:38:01 3 91.51 0.00 8.34 0.00 0.15 0.00 08:38:01 4 90.19 0.00 9.66 0.00 0.15 0.00 08:38:01 5 91.41 0.00 8.46 0.00 0.13 0.00 08:38:01 6 91.77 0.00 8.08 0.00 0.15 0.00 08:38:01 7 91.72 0.00 8.13 0.00 0.15 0.00 08:39:01 all 63.73 0.00 7.56 1.48 0.13 27.11 08:39:01 0 63.80 0.00 8.07 1.81 0.12 26.20 08:39:01 1 64.09 0.00 6.61 1.79 0.13 27.38 08:39:01 2 64.02 0.00 7.18 0.82 0.13 27.85 08:39:01 3 64.15 0.00 7.62 2.40 0.13 25.70 08:39:01 4 63.09 0.00 7.31 1.49 0.13 27.98 08:39:01 5 63.35 0.00 8.81 0.88 0.12 26.84 08:39:01 6 63.52 0.00 7.46 1.48 0.12 27.43 08:39:01 7 63.84 0.00 7.40 1.14 0.13 27.48 Average: all 47.77 0.00 7.05 2.06 0.11 43.01 Average: 0 48.12 0.00 7.10 1.85 0.11 42.82 Average: 1 48.14 0.00 7.07 1.90 0.11 42.78 Average: 2 47.39 0.00 7.06 2.23 0.11 43.21 Average: 3 47.52 0.00 6.99 2.77 0.11 42.60 Average: 4 47.68 0.00 7.23 1.80 0.11 43.17 Average: 5 47.31 0.00 6.95 1.23 0.11 44.40 Average: 6 49.05 0.00 6.97 3.16 0.11 40.70 Average: 7 46.92 0.00 7.04 1.57 0.11 44.36