---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-775150 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 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-775150) 12/16/25 _x86_64_ (8 CPU) 19:02:11 LINUX RESTART (8 CPU) 19:03:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:04:01 185.17 18.38 166.79 0.00 3187.07 52259.42 0.00 19:05:01 105.15 1.32 103.83 0.00 14.00 41777.29 0.00 19:06:01 29.73 0.07 29.66 0.00 0.53 16164.77 0.00 19:07:01 59.36 0.17 59.19 0.00 5.33 26794.60 0.00 19:08:02 228.53 5.89 222.65 0.00 4432.70 127646.04 0.00 19:09:02 524.37 16.91 507.46 0.00 140.73 212453.59 0.00 19:10:01 365.94 4.17 361.78 0.00 33.34 207610.44 0.00 19:11:01 251.77 1.17 250.61 0.00 9.33 42775.27 0.00 19:12:01 274.24 0.08 274.16 0.00 0.67 144118.36 0.00 19:13:01 791.26 11.50 779.76 0.00 584.92 163934.21 0.00 Average: 281.00 5.95 275.05 0.00 850.07 103271.77 0.00 19:03:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:04:01 28061760 31494376 795112 2.42 97108 3589128 2008256 5.92 1100896 3291100 7916 19:05:01 26148200 31324528 955908 2.91 128492 5161772 2108516 6.22 2180016 3972336 446364 19:06:01 25649744 30803960 1474536 4.49 131928 5118112 2527592 7.45 2175048 4455432 501072 19:07:01 25336144 31415620 860640 2.62 137924 5990076 1880748 5.54 2017844 4878472 630936 19:08:02 18848212 31330552 922900 2.81 155284 12227236 2845372 8.39 2404472 10796556 4719132 19:09:02 15705536 31071340 1144408 3.48 304672 14556436 3909832 11.53 3294224 12599304 1298092 19:10:01 11090772 31359384 876632 2.67 368960 19285956 2367664 6.98 3287876 17143320 103720 19:11:01 5427256 28986672 3179372 9.67 411196 22150972 10279456 30.31 6669948 18935916 1963820 19:12:01 1645904 27847964 4322176 13.15 425892 24677440 10323884 30.44 8934900 20357324 474332 19:13:01 5373888 31316884 916072 2.79 431524 24579760 2421264 7.14 3760588 22057140 244 Average: 16328742 30695128 1544776 4.70 259298 13733689 4067258 11.99 3582581 11848690 1014563 19:03:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:04:01 docker0 720.46 672.75 52.15 3103.34 0.00 0.00 0.00 0.00 19:04:01 lo 3.93 3.93 0.40 0.40 0.00 0.00 0.00 0.00 19:04:01 vethf63cb69 132.49 143.28 13.15 109.92 0.00 0.00 0.00 0.01 19:04:01 ens3 982.22 914.81 10249.05 140.16 0.00 0.00 0.00 0.00 19:05:01 docker0 126.47 188.04 10.07 1580.07 0.00 0.00 0.00 0.00 19:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:05:01 ens3 223.24 148.67 1612.88 25.12 0.00 0.00 0.00 0.00 19:05:01 veth0140640 0.05 0.18 0.00 0.02 0.00 0.00 0.00 0.00 19:06:01 docker0 1.25 1.25 0.09 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 19:06:01 ens3 22.10 15.33 17.36 10.06 0.00 0.00 0.00 0.00 19:06:01 veth0140640 1.25 1.27 0.11 0.11 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:07:01 ens3 28.88 20.53 24.40 14.23 0.00 0.00 0.00 0.00 19:07:01 veth0140640 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:08:02 vethdecc003 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:08:02 docker0 19.31 38.52 1.32 522.42 0.00 0.00 0.00 0.00 19:08:02 vethce49d01 0.64 1.00 0.06 0.25 0.00 0.00 0.00 0.00 19:08:02 vethc3b4f3a 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:08:02 lo 1.57 1.57 0.17 0.17 0.00 0.00 0.00 0.00 19:08:02 vethf749e7d 5.00 8.22 0.43 124.36 0.00 0.00 0.00 0.01 19:08:02 vethea1e759 13.47 5.31 123.97 0.39 0.00 0.00 0.00 0.00 19:08:02 ens3 214.39 126.37 4779.53 21.45 0.00 0.00 0.00 0.00 19:08:02 veth1f37422 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:08:02 veth805fe4a 1.65 4.19 0.14 42.47 0.00 0.00 0.00 0.00 19:08:02 veth4e67ff4 5.31 13.47 0.39 123.97 0.00 0.00 0.00 0.01 19:08:02 veth916c9e7 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:08:02 veth43897e7 2.47 6.64 0.20 120.54 0.00 0.00 0.00 0.01 19:08:02 veth16e58da 5.07 2.53 68.64 0.22 0.00 0.00 0.00 0.00 19:08:02 veth791ade1 2.53 5.07 0.22 68.64 0.00 0.00 0.00 0.01 19:08:02 vethd4be349 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:08:02 veth13148cd 1.65 3.14 0.14 42.36 0.00 0.00 0.00 0.00 19:08:02 veth96fc0b1 0.05 0.46 0.00 0.02 0.00 0.00 0.00 0.00 19:08:02 veth8b89921 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:09:02 docker0 562.84 862.20 49.28 8171.67 0.00 0.00 0.00 0.00 19:09:02 vethce49d01 0.14 1.98 0.01 0.09 0.00 0.00 0.00 0.00 19:09:02 lo 0.68 0.68 0.05 0.05 0.00 0.00 0.00 0.00 19:09:02 veth0ea44ca 45.62 62.06 4.84 392.17 0.00 0.00 0.00 0.03 19:09:02 vethf3340b5 94.93 140.07 9.66 1330.39 0.00 0.00 0.00 0.11 19:09:02 ens3 920.52 598.88 9199.92 69.95 0.00 0.00 0.00 0.00 19:09:02 vethdb1d57c 92.25 150.24 9.55 1325.51 0.00 0.00 0.00 0.11 19:09:02 vethabd4929 84.98 124.02 8.97 1332.22 0.00 0.00 0.00 0.11 19:09:02 vethaf5a9a3 98.99 148.00 9.95 1327.89 0.00 0.00 0.00 0.11 19:09:02 vethcb19c8d 100.71 161.76 10.05 1325.12 0.00 0.00 0.00 0.11 19:10:01 docker0 44.78 90.43 3.89 940.18 0.00 0.00 0.00 0.00 19:10:01 vethce49d01 0.07 0.08 0.00 0.00 0.00 0.00 0.00 0.00 19:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:10:01 ens3 101.85 53.20 949.00 9.61 0.00 0.00 0.00 0.00 19:11:01 docker0 0.68 0.05 0.02 0.00 0.00 0.00 0.00 0.00 19:11:01 vethce49d01 0.08 0.65 0.00 0.03 0.00 0.00 0.00 0.00 19:11:01 vethd411dff 0.05 0.62 0.00 0.03 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 19:11:01 veth98e9919 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 19:11:01 ens3 16.65 12.35 12.21 7.11 0.00 0.00 0.00 0.00 19:11:01 vethcd31386 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 19:11:01 veth0dd1d4f 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 19:11:01 vethadc9c84 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 19:11:01 veth85a0482 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 19:11:01 vethb416327 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 19:11:01 vethb3a66f6 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 19:11:01 vethdd1f6e4 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 19:11:01 vethf7c06c8 0.05 0.52 0.00 0.03 0.00 0.00 0.00 0.00 19:11:01 vethe3f9d8c 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 19:11:01 veth9a96417 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 19:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:12:01 vethce49d01 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:12:01 vethd411dff 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:12:01 veth98e9919 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:12:01 ens3 1.72 0.90 1.39 0.79 0.00 0.00 0.00 0.00 19:12:01 vethcd31386 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:12:01 veth0dd1d4f 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:12:01 veth85a0482 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:12:01 vethb416327 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:12:01 vethdd1f6e4 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:12:01 vethf7c06c8 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:12:01 vethe3f9d8c 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:12:01 veth9a96417 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:13:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:13:01 vethce49d01 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 19:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:13:01 ens3 18.01 10.94 13.99 7.81 0.00 0.00 0.00 0.00 Average: docker0 146.87 184.17 11.62 1420.67 0.00 0.00 0.00 0.00 Average: vethce49d01 0.09 0.38 0.01 0.04 0.00 0.00 0.00 0.00 Average: lo 0.70 0.70 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 252.11 189.67 2682.86 30.59 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-775150) 12/16/25 _x86_64_ (8 CPU) 19:02:11 LINUX RESTART (8 CPU) 19:03:01 CPU %user %nice %system %iowait %steal %idle 19:04:01 all 7.24 0.00 2.86 2.97 0.06 86.86 19:04:01 0 5.65 0.00 2.57 4.94 0.05 86.79 19:04:01 1 6.92 0.00 3.64 3.35 0.05 86.05 19:04:01 2 8.30 0.00 2.88 0.15 0.07 88.60 19:04:01 3 5.88 0.00 2.95 0.49 0.05 90.64 19:04:01 4 6.04 0.00 2.01 1.47 0.07 90.42 19:04:01 5 7.00 0.00 3.14 6.54 0.07 83.26 19:04:01 6 10.81 0.00 3.29 0.69 0.07 85.14 19:04:01 7 7.37 0.00 2.41 6.10 0.07 84.05 19:05:01 all 42.37 0.00 7.41 1.28 0.09 48.85 19:05:01 0 42.15 0.00 7.35 1.74 0.08 48.68 19:05:01 1 41.10 0.00 7.20 0.10 0.10 51.50 19:05:01 2 44.07 0.00 7.19 0.20 0.10 48.43 19:05:01 3 41.88 0.00 7.02 0.79 0.10 50.21 19:05:01 4 40.75 0.00 7.53 0.20 0.10 51.42 19:05:01 5 42.31 0.00 8.13 0.10 0.10 49.36 19:05:01 6 42.48 0.00 7.45 2.97 0.08 47.02 19:05:01 7 44.18 0.00 7.38 4.15 0.08 44.20 19:06:01 all 46.68 0.00 7.61 0.24 0.10 45.37 19:06:01 0 47.53 0.00 7.23 0.10 0.10 45.04 19:06:01 1 46.80 0.00 7.43 0.00 0.08 45.69 19:06:01 2 46.06 0.00 7.46 0.02 0.10 46.36 19:06:01 3 44.40 0.00 7.39 0.02 0.10 48.09 19:06:01 4 46.52 0.00 8.72 0.03 0.10 44.62 19:06:01 5 47.96 0.00 8.01 0.28 0.12 43.63 19:06:01 6 46.64 0.00 7.64 0.86 0.10 44.76 19:06:01 7 47.49 0.00 6.99 0.61 0.12 44.80 19:07:01 all 48.71 0.00 6.55 0.45 0.12 44.17 19:07:01 0 47.64 0.00 6.45 3.03 0.13 42.74 19:07:01 1 49.27 0.00 6.47 0.24 0.12 43.90 19:07:01 2 48.67 0.00 6.54 0.07 0.12 44.60 19:07:01 3 48.29 0.00 6.41 0.20 0.12 44.98 19:07:01 4 47.57 0.00 6.47 0.00 0.12 45.84 19:07:01 5 48.63 0.00 6.60 0.00 0.12 44.66 19:07:01 6 49.17 0.00 6.60 0.02 0.15 44.06 19:07:01 7 50.46 0.00 6.84 0.05 0.12 42.53 19:08:02 all 13.70 0.00 5.30 15.51 0.06 65.44 19:08:02 0 12.46 0.00 5.89 39.92 0.05 41.68 19:08:02 1 13.48 0.00 4.78 17.24 0.07 64.44 19:08:02 2 13.58 0.00 5.06 3.54 0.05 77.77 19:08:02 3 13.67 0.00 4.88 14.14 0.05 67.26 19:08:02 4 13.20 0.00 5.45 20.83 0.07 60.46 19:08:02 5 13.65 0.00 5.27 6.84 0.05 74.19 19:08:02 6 13.66 0.00 5.76 12.49 0.05 68.04 19:08:02 7 15.90 0.00 5.31 9.11 0.07 69.62 19:09:02 all 9.49 0.00 4.37 39.51 0.07 46.56 19:09:02 0 9.21 0.00 4.98 67.93 0.10 17.77 19:09:02 1 9.23 0.00 4.18 16.54 0.05 70.00 19:09:02 2 9.04 0.00 4.41 33.47 0.07 53.01 19:09:02 3 9.64 0.00 4.30 57.41 0.05 28.60 19:09:02 4 9.52 0.00 4.00 15.27 0.07 71.14 19:09:02 5 10.14 0.00 4.29 21.43 0.12 64.01 19:09:02 6 10.31 0.00 4.13 49.42 0.05 36.08 19:09:02 7 8.85 0.00 4.65 54.82 0.07 31.61 19:10:01 all 2.41 0.00 2.23 22.48 0.03 72.84 19:10:01 0 2.77 0.00 1.43 23.80 0.03 71.97 19:10:01 1 2.15 0.00 2.47 58.26 0.03 37.08 19:10:01 2 1.95 0.00 2.39 2.10 0.02 93.54 19:10:01 3 2.36 0.00 2.63 44.33 0.05 50.63 19:10:01 4 2.09 0.00 1.21 1.82 0.02 94.87 19:10:01 5 2.45 0.00 2.58 32.53 0.03 62.41 19:10:01 6 3.12 0.00 2.14 3.61 0.02 91.10 19:10:01 7 2.42 0.00 3.01 13.76 0.03 80.78 19:11:01 all 74.82 0.00 9.50 7.40 0.14 8.14 19:11:01 0 74.69 0.00 9.73 11.97 0.15 3.46 19:11:01 1 74.75 0.00 9.91 13.85 0.15 1.34 19:11:01 2 75.54 0.00 8.78 4.35 0.13 11.20 19:11:01 3 75.13 0.00 9.06 5.25 0.13 10.43 19:11:01 4 75.26 0.00 9.11 5.63 0.13 9.88 19:11:01 5 74.34 0.00 9.80 6.02 0.15 9.70 19:11:01 6 74.55 0.00 9.71 9.73 0.15 5.86 19:11:01 7 74.31 0.00 9.88 2.43 0.13 13.26 19:12:01 all 85.91 0.00 8.39 5.43 0.16 0.12 19:12:01 0 85.71 0.00 8.42 5.57 0.17 0.13 19:12:01 1 86.27 0.00 8.21 5.21 0.18 0.13 19:12:01 2 85.65 0.00 8.73 5.36 0.13 0.13 19:12:01 3 86.47 0.00 7.62 5.63 0.13 0.15 19:12:01 4 86.29 0.00 8.13 5.43 0.15 0.00 19:12:01 5 85.06 0.00 9.26 5.36 0.18 0.13 19:12:01 6 85.56 0.00 8.63 5.55 0.13 0.13 19:12:01 7 86.24 0.00 8.12 5.34 0.17 0.13 19:13:01 all 74.20 0.00 8.63 5.82 0.15 11.20 19:13:01 0 74.28 0.00 8.45 3.93 0.15 13.19 19:13:01 1 74.32 0.00 8.10 3.39 0.13 14.06 19:13:01 2 74.60 0.00 7.92 5.79 0.15 11.54 19:13:01 3 74.89 0.00 7.99 4.59 0.13 12.40 19:13:01 4 73.05 0.00 9.41 11.54 0.15 5.85 19:13:01 5 74.33 0.00 9.08 9.25 0.15 7.18 19:13:01 6 73.67 0.00 9.40 4.25 0.15 12.52 19:13:01 7 74.46 0.00 8.70 3.78 0.17 12.90 Average: all 40.66 0.00 6.29 10.06 0.10 42.89 Average: 0 40.31 0.00 6.26 16.21 0.10 37.12 Average: 1 40.54 0.00 6.25 11.75 0.10 41.36 Average: 2 40.87 0.00 6.15 5.47 0.09 47.41 Average: 3 40.39 0.00 6.03 13.17 0.09 40.31 Average: 4 40.14 0.00 6.22 6.24 0.10 47.31 Average: 5 40.68 0.00 6.63 8.79 0.11 43.80 Average: 6 41.04 0.00 6.48 8.92 0.10 43.46 Average: 7 41.28 0.00 6.34 9.94 0.10 42.33