---> uname -a: Linux prd-centos8-builder-2c-4g-7918.novalocal 4.18.0-529.el8.x86_64 #1 SMP Wed Dec 6 01:03:46 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0,1 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 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 1.8G 0 1.8G 0% /dev tmpfs 1.8G 0 1.8G 0% /dev/shm tmpfs 1.8G 17M 1.8G 1% /run tmpfs 1.8G 0 1.8G 0% /sys/fs/cgroup /dev/vda1 20G 9.8G 11G 49% / tmpfs 367M 0 367M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 3665 542 294 17 2829 2823 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth0: mtu 1450 qdisc fq_codel state UP group default qlen 1000 link/ether fa:16:3e:3b:b5:c9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.166/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 85212sec preferred_lft 85212sec inet6 fe80::f816:3eff:fe3b:b5c9/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-529.el8.x86_64 (centos-stream-8-builder-7e611857-ce8d-42da-b0f0-357f5fb5fb5a.nov) 11/01/2025 _x86_64_ (2 CPU) 13:01:09 LINUX RESTART (2 CPU) 01:02:01 PM tps rtps wtps bread/s bwrtn/s 01:03:01 PM 47.52 1.62 45.90 317.36 6650.77 01:04:01 PM 68.14 6.11 62.03 896.37 13763.83 01:05:01 PM 42.47 0.83 41.64 89.04 12431.02 01:06:01 PM 7.88 0.08 7.80 4.13 370.19 01:07:01 PM 1.30 0.00 1.30 0.00 32.03 01:08:01 PM 0.55 0.00 0.55 0.00 6.90 01:09:01 PM 0.33 0.00 0.33 0.00 3.18 01:10:01 PM 1.20 0.97 0.23 23.99 4.23 01:11:01 PM 0.48 0.00 0.48 0.00 10.54 01:12:01 PM 0.22 0.00 0.22 0.00 2.80 01:13:01 PM 0.12 0.00 0.12 0.00 1.05 01:14:01 PM 0.17 0.00 0.17 0.00 1.48 01:15:01 PM 0.12 0.00 0.12 0.00 0.90 01:16:01 PM 0.12 0.00 0.12 0.00 1.05 01:17:02 PM 0.87 0.00 0.87 0.00 16.74 01:18:01 PM 0.20 0.00 0.20 0.00 2.83 01:19:01 PM 24.04 0.12 23.93 10.93 2810.98 01:20:01 PM 60.00 0.38 59.61 54.12 6592.27 01:21:01 PM 41.42 0.42 41.00 34.92 4251.43 Average: 15.65 0.55 15.10 75.38 2473.51 01:02:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:03:01 PM 1490076 3034580 2263600 60.30 2104 1726204 891048 18.55 204160 1816408 32 01:04:01 PM 709584 2871448 3044092 81.10 2104 2313772 977972 20.36 272216 2417696 198816 01:05:01 PM 586820 2841676 3166856 84.37 2104 2399480 996892 20.76 228008 2552904 4452 01:06:01 PM 592272 2847792 3161404 84.22 2104 2400156 993548 20.69 228256 2549432 4 01:07:01 PM 582688 2838208 3170988 84.48 2104 2400156 993548 20.69 228256 2559148 4 01:08:01 PM 571248 2826776 3182428 84.78 2104 2400160 993548 20.69 228256 2569728 4 01:09:01 PM 571388 2826916 3182288 84.78 2104 2400160 993548 20.69 228256 2569728 4 01:10:01 PM 560656 2816932 3193020 85.06 2104 2400884 995544 20.73 229084 2578932 8 01:11:01 PM 558812 2815112 3194864 85.11 2104 2400888 995544 20.73 229084 2580356 4 01:12:01 PM 559044 2815344 3194632 85.11 2104 2400888 1002916 20.88 229084 2580324 12 01:13:01 PM 559424 2815728 3194252 85.10 2104 2400892 1002916 20.88 229084 2580284 8 01:14:01 PM 559408 2815712 3194268 85.10 2104 2400892 1002916 20.88 229084 2580340 4 01:15:01 PM 559204 2815508 3194472 85.10 2104 2400892 1002916 20.88 229084 2580264 8 01:16:01 PM 558888 2815196 3194788 85.11 2104 2400896 1002544 20.88 229084 2580340 4 01:17:02 PM 558892 2815220 3194784 85.11 2104 2400896 1002544 20.88 229084 2580256 12 01:18:01 PM 559124 2815452 3194552 85.10 2104 2400896 1002544 20.88 229084 2580196 8 01:19:01 PM 493476 2871332 3260200 86.85 2104 2517800 676976 14.10 426968 2437748 57100 01:20:01 PM 399956 2915520 3353720 89.34 2104 2640772 613196 12.77 425704 2496868 46876 01:21:01 PM 334016 2924436 3419660 91.10 2104 2703564 592104 12.33 435192 2529636 24480 Average: 598157 2849415 3155519 84.06 2104 2395276 933303 19.43 261423 2511610 17465 01:02:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:03:01 PM lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 01:03:01 PM eth0 119.91 73.74 758.94 29.32 0.00 0.00 0.00 0.00 01:04:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 PM eth0 48.03 32.66 1096.13 2.83 0.00 0.00 0.00 0.00 01:05:01 PM lo 4.15 4.15 8.52 8.52 0.00 0.00 0.00 0.00 01:05:01 PM eth0 16.01 16.93 11.30 10.19 0.00 0.00 0.00 0.00 01:06:01 PM lo 8.05 8.05 13.39 13.39 0.00 0.00 0.00 0.00 01:06:01 PM eth0 8.00 7.13 0.91 13.37 0.00 0.00 0.00 0.00 01:07:01 PM lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 01:07:01 PM eth0 0.73 0.80 0.36 0.30 0.00 0.00 0.00 0.00 01:08:01 PM lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 01:08:01 PM eth0 0.35 0.50 0.03 0.05 0.00 0.00 0.00 0.00 01:09:01 PM lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 01:09:01 PM eth0 0.30 0.50 0.03 0.05 0.00 0.00 0.00 0.00 01:10:01 PM lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 01:10:01 PM eth0 8.66 6.38 10.71 10.94 0.00 0.00 0.00 0.00 01:11:01 PM lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 01:11:01 PM eth0 0.25 0.45 0.02 0.04 0.00 0.00 0.00 0.00 01:12:01 PM lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 01:12:01 PM eth0 0.43 0.62 0.10 0.11 0.00 0.00 0.00 0.00 01:13:01 PM lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 01:13:01 PM eth0 0.73 0.50 0.07 0.05 0.00 0.00 0.00 0.00 01:14:01 PM lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 01:14:01 PM eth0 1.33 0.85 0.50 0.31 0.00 0.00 0.00 0.00 01:15:01 PM lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 01:15:01 PM eth0 0.75 0.73 0.30 0.25 0.00 0.00 0.00 0.00 01:16:01 PM lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 01:16:01 PM eth0 0.33 0.50 0.03 0.05 0.00 0.00 0.00 0.00 01:17:02 PM lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 01:17:02 PM eth0 0.45 0.62 0.10 0.11 0.00 0.00 0.00 0.00 01:18:01 PM lo 0.22 0.22 0.51 0.51 0.00 0.00 0.00 0.00 01:18:01 PM eth0 0.46 0.61 0.53 0.05 0.00 0.00 0.00 0.00 01:19:01 PM lo 1.50 1.50 2.24 2.24 0.00 0.00 0.00 0.00 01:19:01 PM eth0 49.48 38.89 540.02 6.15 0.00 0.00 0.00 0.00 01:20:01 PM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 PM eth0 24.16 20.78 245.92 4.73 0.00 0.00 0.00 0.00 01:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 PM eth0 9.56 10.53 22.20 4.33 0.00 0.00 0.00 0.00 Average: lo 0.83 0.83 1.30 1.30 0.00 0.00 0.00 0.00 Average: eth0 15.27 11.26 141.61 4.38 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-529.el8.x86_64 (centos-stream-8-builder-7e611857-ce8d-42da-b0f0-357f5fb5fb5a.nov) 11/01/2025 _x86_64_ (2 CPU) 13:01:09 LINUX RESTART (2 CPU) 01:02:01 PM CPU %user %nice %system %iowait %steal %idle 01:03:01 PM all 11.27 0.00 2.24 2.21 4.85 79.43 01:03:01 PM 0 11.49 0.00 1.91 3.01 4.20 79.39 01:03:01 PM 1 11.04 0.00 2.57 1.41 5.51 79.47 01:04:01 PM all 27.18 0.00 5.50 3.35 5.00 58.96 01:04:01 PM 0 44.12 0.00 7.60 1.59 4.39 42.30 01:04:01 PM 1 10.70 0.00 3.46 5.07 5.60 75.17 01:05:01 PM all 28.48 0.00 3.30 1.37 4.92 61.93 01:05:01 PM 0 50.97 0.00 4.08 0.30 4.01 40.65 01:05:01 PM 1 6.90 0.00 2.57 2.39 5.80 82.34 01:06:01 PM all 2.13 0.00 0.78 0.15 6.32 90.62 01:06:01 PM 0 2.56 0.00 0.76 0.11 6.41 90.17 01:06:01 PM 1 1.71 0.00 0.81 0.19 6.22 91.07 01:07:01 PM all 1.14 0.00 0.33 0.01 5.51 93.01 01:07:01 PM 0 1.29 0.00 0.35 0.02 6.38 91.96 01:07:01 PM 1 0.99 0.00 0.30 0.00 4.62 94.08 01:08:01 PM all 1.01 0.00 0.39 0.00 6.81 91.79 01:08:01 PM 0 1.14 0.00 0.44 0.00 7.40 91.02 01:08:01 PM 1 0.88 0.00 0.35 0.00 6.21 92.56 01:09:01 PM all 1.05 0.00 0.34 0.00 6.44 92.17 01:09:01 PM 0 0.90 0.00 0.22 0.00 5.90 92.98 01:09:01 PM 1 1.19 0.00 0.46 0.00 6.98 91.37 01:10:01 PM all 2.56 0.00 0.52 0.10 5.29 91.54 01:10:01 PM 0 3.32 0.00 0.48 0.10 5.87 90.23 01:10:01 PM 1 1.78 0.00 0.56 0.10 4.70 92.86 01:11:01 PM all 1.00 0.00 0.36 0.00 6.30 92.34 01:11:01 PM 0 1.08 0.00 0.41 0.00 6.93 91.58 01:11:01 PM 1 0.92 0.00 0.32 0.00 5.66 93.10 01:12:01 PM all 1.02 0.00 0.35 0.00 5.49 93.14 01:12:01 PM 0 0.84 0.00 0.32 0.00 5.45 93.38 01:12:01 PM 1 1.19 0.00 0.38 0.00 5.52 92.90 01:13:01 PM all 1.09 0.00 0.39 0.00 6.20 92.33 01:13:01 PM 0 1.13 0.00 0.38 0.00 6.36 92.12 01:13:01 PM 1 1.04 0.00 0.39 0.00 6.03 92.54 01:13:01 PM CPU %user %nice %system %iowait %steal %idle 01:14:01 PM all 1.06 0.00 0.35 0.00 6.31 92.28 01:14:01 PM 0 0.93 0.00 0.30 0.00 6.20 92.57 01:14:01 PM 1 1.20 0.00 0.39 0.00 6.42 91.99 01:15:01 PM all 1.08 0.00 0.38 0.00 6.32 92.23 01:15:01 PM 0 0.96 0.00 0.30 0.00 5.80 92.93 01:15:01 PM 1 1.19 0.00 0.46 0.00 6.83 91.53 01:16:01 PM all 1.02 0.00 0.30 0.00 6.45 92.23 01:16:01 PM 0 1.19 0.00 0.30 0.00 7.04 91.47 01:16:01 PM 1 0.86 0.00 0.30 0.00 5.85 93.00 01:17:02 PM all 1.21 0.00 0.51 0.00 5.70 92.58 01:17:02 PM 0 1.45 0.00 0.63 0.00 5.99 91.92 01:17:02 PM 1 0.97 0.00 0.38 0.00 5.40 93.25 01:18:01 PM all 1.12 0.00 0.38 0.00 6.32 92.19 01:18:01 PM 0 1.36 0.00 0.40 0.00 6.34 91.90 01:18:01 PM 1 0.88 0.00 0.35 0.00 6.30 92.47 01:19:01 PM all 27.84 0.00 3.11 0.82 6.65 61.57 01:19:01 PM 0 28.79 0.00 3.53 0.98 6.54 60.15 01:19:01 PM 1 26.90 0.00 2.70 0.67 6.76 62.97 01:20:01 PM all 34.56 0.00 3.80 1.98 6.33 53.34 01:20:01 PM 0 38.02 0.00 4.73 2.90 6.01 48.34 01:20:01 PM 1 31.14 0.00 2.87 1.07 6.64 58.29 01:21:01 PM all 37.49 0.00 3.78 1.45 5.93 51.36 01:21:01 PM 0 35.11 0.00 3.65 1.44 6.16 53.65 01:21:01 PM 1 39.90 0.00 3.90 1.45 5.70 49.05 Average: all 9.56 0.00 1.41 0.59 5.96 82.48 Average: 0 11.72 0.00 1.60 0.54 5.98 80.17 Average: 1 7.40 0.00 1.23 0.65 5.94 84.78