---> uname -a: Linux prd-centos8-builder-2c-2g-39208.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 UTC 2024 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: 2799.998 BogoMIPS: 5599.99 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 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 628 4805 19 2263 6771 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 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:68:52:6b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.224/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86009sec preferred_lft 86009sec inet6 fe80::f816:3eff:fe68:526b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:bf:c5:5b:25 brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 07/02/2025 _x86_64_ (2 CPU) 21:31:28 LINUX RESTART (2 CPU) 09:32:01 PM tps rtps wtps bread/s bwrtn/s 09:33:01 PM 328.04 52.05 275.99 9986.40 41443.30 09:34:01 PM 128.52 0.45 128.07 63.05 12809.98 09:35:01 PM 38.76 0.35 38.41 43.73 1996.80 09:36:01 PM 11.70 0.00 11.70 0.00 1657.06 09:37:01 PM 14.56 0.00 14.56 0.00 391.47 09:38:02 PM 27.70 0.92 26.78 95.18 787.07 Average: 91.55 8.96 82.59 1698.20 9848.31 09:32:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:33:01 PM 5174844 6949584 2707580 34.35 2688 1965436 1047628 11.73 213092 2200036 127648 09:34:01 PM 4830292 6884328 3052132 38.72 2688 2229456 1072860 12.01 210404 2485720 87540 09:35:01 PM 4868868 6908172 3013556 38.23 2688 2214804 1043088 11.68 269808 2388976 43188 09:36:01 PM 4900216 6938048 2982208 37.83 2688 2213628 1006764 11.27 270064 2357552 12 09:37:01 PM 4881792 6920740 3000632 38.07 2688 2214792 1037152 11.61 270672 2376104 43176 09:38:02 PM 4882544 6906116 2999880 38.06 2688 2198508 1062372 11.90 423728 2220508 36960 Average: 4923093 6917831 2959331 37.54 2688 2172771 1044977 11.70 276295 2338149 56421 09:32:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:33:01 PM eth0 320.98 198.45 1862.59 63.53 0.00 0.00 0.00 0.00 09:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:34:01 PM eth0 73.53 57.50 828.33 9.84 0.00 0.00 0.00 0.00 09:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:35:01 PM eth0 21.41 22.33 26.42 9.49 0.00 0.00 0.00 0.00 09:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:36:01 PM eth0 4.92 4.83 4.47 2.33 0.00 0.00 0.00 0.00 09:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:37:01 PM eth0 15.44 15.14 14.82 4.89 0.00 0.00 0.00 0.00 09:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:38:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:38:02 PM eth0 25.86 22.25 27.62 10.88 0.00 0.00 0.00 0.00 09:38:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 77.03 53.42 460.74 16.83 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 07/02/2025 _x86_64_ (2 CPU) 21:31:28 LINUX RESTART (2 CPU) 09:32:01 PM CPU %user %nice %system %iowait %steal %idle 09:33:01 PM all 32.62 0.00 7.78 5.33 0.08 54.18 09:33:01 PM 0 23.40 0.00 7.11 5.42 0.08 63.98 09:33:01 PM 1 41.84 0.00 8.45 5.25 0.08 44.38 09:34:01 PM all 36.90 0.00 5.55 1.17 0.09 56.29 09:34:01 PM 0 16.86 0.00 4.04 0.82 0.08 78.20 09:34:01 PM 1 56.97 0.00 7.05 1.53 0.10 34.34 09:35:01 PM all 34.25 0.00 3.69 0.21 0.08 61.76 09:35:01 PM 0 25.13 0.00 3.05 0.22 0.08 71.52 09:35:01 PM 1 43.39 0.00 4.34 0.20 0.08 51.99 09:36:01 PM all 8.71 0.00 1.22 0.16 0.06 89.86 09:36:01 PM 0 9.60 0.00 1.35 0.05 0.05 88.95 09:36:01 PM 1 7.82 0.00 1.08 0.27 0.07 90.77 09:37:01 PM all 22.90 0.00 2.59 0.08 0.08 74.34 09:37:01 PM 0 13.42 0.00 1.85 0.07 0.10 84.56 09:37:01 PM 1 32.38 0.00 3.34 0.10 0.07 64.12 09:38:02 PM all 37.01 0.00 4.29 0.15 0.09 58.46 09:38:02 PM 0 15.71 0.00 3.23 0.08 0.10 80.87 09:38:02 PM 1 58.32 0.00 5.35 0.22 0.08 36.03 Average: all 28.73 0.00 4.18 1.18 0.08 65.82 Average: 0 17.35 0.00 3.44 1.10 0.08 78.03 Average: 1 40.12 0.00 4.93 1.26 0.08 53.61