---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-772928 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 32G 123G 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 123G 21% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-772928) 11/11/25 _x86_64_ (8 CPU) 19:02:54 LINUX RESTART (8 CPU) 19:03:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:04:01 418.78 72.71 346.07 0.00 12279.51 188630.99 0.00 19:05:01 176.99 10.20 166.79 0.00 1684.65 46962.31 0.00 19:06:01 46.05 0.05 46.00 0.00 0.40 38976.36 0.00 19:07:01 54.39 0.25 54.14 0.00 2.93 21146.61 0.00 19:08:01 258.24 0.15 258.09 0.00 13.86 240793.87 0.00 19:09:01 860.52 20.45 840.07 0.00 208.94 323564.02 0.00 19:10:01 351.58 4.00 347.58 0.00 4262.18 54726.69 0.00 19:11:01 295.68 0.12 295.57 0.00 0.93 136280.22 0.00 19:12:01 803.40 30.62 772.78 0.00 1057.38 157877.91 0.00 Average: 362.98 15.40 347.58 0.00 2167.52 134376.01 0.00 19:03:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:04:01 29025332 31507180 800816 2.44 75852 2702244 1769440 5.22 1004008 2477088 27420 19:05:01 26653816 31181916 1094572 3.33 124448 4552472 2363072 6.97 1944372 3732832 568656 19:06:01 26408516 31195200 1079352 3.28 129788 4772960 2419820 7.13 1843896 4045104 193584 19:07:01 25668980 31365060 906988 2.76 137388 5614964 1892640 5.58 1710768 4856060 479276 19:08:01 19787404 31376120 890104 2.71 149340 11365112 2740340 8.08 2179116 10124420 703868 19:09:01 10604988 31357756 881424 2.68 379680 19744372 2321884 6.85 3144900 17758708 105412 19:10:01 3425716 27399748 4757296 14.47 439144 22521816 12082796 35.62 8416156 19158304 1539680 19:11:01 1453776 28372544 3792892 11.54 454728 25338696 9723224 28.67 8711780 20733728 659124 19:12:01 5235656 31349236 881480 2.68 458644 24721780 2136384 6.30 3848324 22098512 536 Average: 16473798 30567196 1676103 5.10 261001 13481602 4161067 12.27 3644813 11664973 475284 19:03:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:04:01 docker0 81.39 78.07 5.65 469.49 0.00 0.00 0.00 0.00 19:04:01 vetha37cf45 81.39 78.17 6.77 469.50 0.00 0.00 0.00 0.04 19:04:01 ens3 1126.96 958.58 7998.68 139.76 0.00 0.00 0.00 0.00 19:04:01 lo 3.83 3.83 0.38 0.38 0.00 0.00 0.00 0.00 19:05:01 docker0 687.87 761.32 50.38 4206.36 0.00 0.00 0.00 0.00 19:05:01 ens3 929.81 795.53 7594.52 118.17 0.00 0.00 0.00 0.00 19:05:01 veth51c3808 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 19:05:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 19:06:01 docker0 1.23 1.23 0.09 0.11 0.00 0.00 0.00 0.00 19:06:01 ens3 25.62 17.96 20.41 10.78 0.00 0.00 0.00 0.00 19:06:01 veth51c3808 1.23 1.27 0.11 0.11 0.00 0.00 0.00 0.00 19:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:07:01 ens3 17.56 11.28 15.27 8.84 0.00 0.00 0.00 0.00 19:07:01 veth51c3808 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:08:01 vethc56407e 0.38 0.05 0.02 0.00 0.00 0.00 0.00 0.00 19:08:01 docker0 14.10 26.70 1.00 383.22 0.00 0.00 0.00 0.00 19:08:01 vetha74757f 0.05 0.38 0.00 0.02 0.00 0.00 0.00 0.00 19:08:01 vethe82fb1d 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:08:01 ens3 135.28 84.90 2609.82 22.84 0.00 0.00 0.00 0.00 19:08:01 veth5f0a8f0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:08:01 veth8552db2 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:08:01 veth1160aba 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:08:01 veth92650be 0.67 0.97 0.06 0.26 0.00 0.00 0.00 0.00 19:08:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 19:09:01 docker0 577.12 986.98 51.55 9026.21 0.00 0.00 0.00 0.00 19:09:01 ens3 1083.11 630.72 10911.61 74.80 0.00 0.00 0.00 0.00 19:09:01 veth92650be 0.07 2.61 0.00 0.11 0.00 0.00 0.00 0.00 19:09:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 19:10:01 docker0 0.67 0.03 0.02 0.00 0.00 0.00 0.00 0.00 19:10:01 veth47d9ead 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 19:10:01 veth400aef8 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 19:10:01 vethfae0189 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 19:10:01 ens3 110.96 58.51 2129.01 9.31 0.00 0.00 0.00 0.00 19:10:01 vethd124870 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 19:10:01 veth17be3fb 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 19:10:01 veth2a314a2 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 19:10:01 vethd7f12fc 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 19:10:01 vetha6a7806 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 19:10:01 veth8e02fa6 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 19:10:01 veth05fc1c9 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 19:10:01 veth83b0f11 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 19:10:01 veth9f184d2 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 19:10:01 veth92650be 0.07 0.65 0.00 0.03 0.00 0.00 0.00 0.00 19:10:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 19:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:11:01 veth47d9ead 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:11:01 vethfae0189 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:11:01 ens3 1.37 0.65 0.93 0.48 0.00 0.00 0.00 0.00 19:11:01 veth17be3fb 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:11:01 veth2a314a2 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:11:01 vethd7f12fc 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:11:01 vetha6a7806 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:11:01 veth8e02fa6 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:11:01 veth05fc1c9 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:11:01 veth83b0f11 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:11:01 veth9f184d2 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:11:01 veth92650be 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:12:01 docker0 0.12 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:12:01 ens3 28.17 17.61 24.46 13.08 0.00 0.00 0.00 0.00 19:12:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 Average: docker0 151.49 206.23 12.09 1566.87 0.00 0.00 0.00 0.00 Average: ens3 384.49 286.28 3480.16 44.24 0.00 0.00 0.00 0.00 Average: lo 0.94 0.94 0.09 0.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-772928) 11/11/25 _x86_64_ (8 CPU) 19:02:54 LINUX RESTART (8 CPU) 19:03:01 CPU %user %nice %system %iowait %steal %idle 19:04:01 all 8.67 0.00 2.74 2.14 0.05 86.40 19:04:01 0 7.33 0.00 2.00 3.84 0.05 86.79 19:04:01 1 8.99 0.00 3.06 1.06 0.05 86.84 19:04:01 2 8.68 0.00 1.69 1.77 0.05 87.81 19:04:01 3 7.04 0.00 2.75 0.15 0.05 90.02 19:04:01 4 7.15 0.00 3.90 3.63 0.05 85.28 19:04:01 5 10.70 0.00 3.50 1.75 0.07 83.99 19:04:01 6 10.59 0.00 3.20 4.05 0.07 82.09 19:04:01 7 8.89 0.00 1.83 0.90 0.05 88.33 19:05:01 all 22.88 0.00 4.60 1.99 0.08 70.46 19:05:01 0 19.62 0.00 3.76 0.88 0.07 75.68 19:05:01 1 23.20 0.00 4.70 5.90 0.08 66.10 19:05:01 2 24.14 0.00 4.70 1.54 0.08 69.54 19:05:01 3 23.43 0.00 4.21 5.21 0.08 67.06 19:05:01 4 21.24 0.00 4.14 0.25 0.07 74.30 19:05:01 5 22.70 0.00 5.76 0.68 0.08 70.77 19:05:01 6 26.38 0.00 5.55 0.73 0.08 67.25 19:05:01 7 22.31 0.00 3.94 0.72 0.07 72.95 19:06:01 all 38.44 0.00 7.66 1.39 0.10 52.41 19:06:01 0 37.15 0.00 7.44 3.27 0.08 52.05 19:06:01 1 37.34 0.00 7.41 0.42 0.10 54.73 19:06:01 2 38.97 0.00 7.42 2.77 0.08 50.76 19:06:01 3 38.33 0.00 7.93 0.54 0.10 53.10 19:06:01 4 37.22 0.00 7.97 0.35 0.10 54.36 19:06:01 5 40.69 0.00 7.70 3.40 0.12 48.09 19:06:01 6 39.12 0.00 7.69 0.29 0.10 52.81 19:06:01 7 38.70 0.00 7.69 0.07 0.12 53.42 19:07:01 all 64.02 0.00 7.48 0.86 0.11 27.53 19:07:01 0 63.25 0.00 7.14 0.30 0.10 29.20 19:07:01 1 64.43 0.00 7.33 2.15 0.12 25.98 19:07:01 2 63.23 0.00 7.22 1.24 0.10 28.21 19:07:01 3 63.14 0.00 7.24 0.10 0.10 29.42 19:07:01 4 65.23 0.00 8.02 0.83 0.12 25.81 19:07:01 5 65.95 0.00 7.70 0.91 0.10 25.34 19:07:01 6 62.62 0.00 7.96 1.33 0.10 27.99 19:07:01 7 64.31 0.00 7.25 0.03 0.10 28.31 19:08:01 all 18.88 0.00 6.18 12.45 0.08 62.40 19:08:01 0 20.27 0.00 7.11 21.83 0.10 50.69 19:08:01 1 18.76 0.00 5.82 9.10 0.08 66.23 19:08:01 2 17.74 0.00 6.51 17.00 0.07 58.69 19:08:01 3 18.92 0.00 6.27 5.61 0.05 69.14 19:08:01 4 18.71 0.00 5.62 12.62 0.08 62.96 19:08:01 5 19.70 0.00 5.90 5.95 0.08 68.35 19:08:01 6 18.73 0.00 6.29 13.18 0.08 61.71 19:08:01 7 18.22 0.00 5.94 14.34 0.08 61.41 19:09:01 all 13.52 0.00 7.45 28.99 0.07 49.96 19:09:01 0 12.76 0.00 7.47 26.04 0.07 53.67 19:09:01 1 14.14 0.00 7.63 31.89 0.07 46.28 19:09:01 2 14.60 0.00 8.11 27.78 0.07 49.44 19:09:01 3 13.61 0.00 7.75 59.67 0.10 18.87 19:09:01 4 13.51 0.00 6.93 34.98 0.08 44.49 19:09:01 5 13.12 0.00 7.20 20.62 0.08 58.97 19:09:01 6 12.50 0.00 6.69 16.79 0.07 63.96 19:09:01 7 13.96 0.00 7.83 14.39 0.05 63.77 19:10:01 all 85.73 0.00 10.91 1.95 0.13 1.28 19:10:01 0 85.91 0.00 10.47 1.71 0.12 1.79 19:10:01 1 85.59 0.00 11.05 2.06 0.13 1.17 19:10:01 2 85.55 0.00 11.25 2.56 0.13 0.50 19:10:01 3 86.25 0.00 10.40 2.63 0.13 0.59 19:10:01 4 86.29 0.00 10.52 2.45 0.13 0.60 19:10:01 5 84.63 0.00 11.95 1.09 0.13 2.20 19:10:01 6 85.02 0.00 11.65 1.56 0.10 1.68 19:10:01 7 86.61 0.00 10.00 1.51 0.13 1.74 19:11:01 all 90.86 0.00 9.00 0.00 0.14 0.00 19:11:01 0 91.86 0.00 8.00 0.00 0.13 0.00 19:11:01 1 90.80 0.00 9.08 0.00 0.12 0.00 19:11:01 2 90.48 0.00 9.37 0.00 0.15 0.00 19:11:01 3 90.61 0.00 9.24 0.00 0.15 0.00 19:11:01 4 91.52 0.00 8.35 0.00 0.13 0.00 19:11:01 5 90.76 0.00 9.09 0.00 0.15 0.00 19:11:01 6 90.84 0.00 9.01 0.00 0.15 0.00 19:11:01 7 89.98 0.00 9.90 0.00 0.12 0.00 19:12:01 all 64.26 0.00 8.11 6.35 0.13 21.15 19:12:01 0 64.51 0.00 7.86 5.54 0.13 21.96 19:12:01 1 65.07 0.00 7.33 6.79 0.12 20.69 19:12:01 2 63.10 0.00 8.99 5.59 0.13 22.18 19:12:01 3 63.59 0.00 8.86 4.93 0.12 22.50 19:12:01 4 65.59 0.00 7.84 5.49 0.13 20.94 19:12:01 5 64.11 0.00 7.78 11.61 0.13 16.36 19:12:01 6 63.65 0.00 8.14 7.08 0.13 21.00 19:12:01 7 64.48 0.00 8.04 3.79 0.13 23.56 Average: all 45.32 0.00 7.13 6.23 0.10 41.23 Average: 0 44.80 0.00 6.81 7.03 0.10 41.27 Average: 1 45.43 0.00 7.05 6.59 0.10 40.83 Average: 2 45.20 0.00 7.25 6.69 0.10 40.76 Average: 3 45.08 0.00 7.19 8.70 0.10 38.94 Average: 4 45.22 0.00 7.03 6.73 0.10 40.91 Average: 5 45.88 0.00 7.40 5.11 0.11 41.50 Average: 6 45.59 0.00 7.36 4.99 0.10 41.96 Average: 7 45.32 0.00 6.94 3.96 0.10 43.68