---> uname -a: Linux prd-centos8-builder-2c-2g-38517.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: 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 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 637 4812 19 2247 6764 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:ff:56:78 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.19/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85703sec preferred_lft 85703sec inet6 fe80::f816:3eff:feff:5678/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:c3:c8:97:81 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) 06/30/2025 _x86_64_ (2 CPU) 12:31:30 LINUX RESTART (2 CPU) 12:32:02 PM tps rtps wtps bread/s bwrtn/s 12:33:01 PM 221.72 17.11 204.61 5682.81 7860.77 12:34:01 PM 100.38 1.12 99.27 133.82 11184.99 12:35:01 PM 12.41 0.03 12.38 0.53 1169.07 12:36:01 PM 0.43 0.00 0.43 0.00 4.48 12:37:01 PM 0.30 0.00 0.30 0.00 2.50 12:38:01 PM 0.45 0.00 0.45 0.00 6.72 12:39:01 PM 0.32 0.00 0.32 0.00 2.77 12:40:01 PM 0.35 0.00 0.35 0.00 3.52 12:41:01 PM 0.40 0.00 0.40 0.00 4.15 12:42:01 PM 0.40 0.00 0.40 0.00 4.40 12:43:01 PM 16.01 0.50 15.51 63.71 476.47 Average: 31.82 1.68 30.14 526.93 1874.74 12:32:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:33:01 PM 5126052 7000000 2756372 34.97 2688 2056588 954496 10.69 201608 2231148 190536 12:34:01 PM 4950680 6943056 2931744 37.19 2688 2168936 1008296 11.29 230860 2348092 27860 12:35:01 PM 4951536 6943392 2930888 37.18 2688 2168956 1008296 11.29 230928 2347992 4 12:36:01 PM 4951296 6943152 2931128 37.19 2688 2168956 1008296 11.29 230928 2348040 4 12:37:01 PM 4946568 6938428 2935856 37.25 2688 2168960 1008296 11.29 230928 2352840 4 12:38:01 PM 4946956 6938816 2935468 37.24 2688 2168960 1008296 11.29 230928 2352352 4 12:39:01 PM 4947392 6939252 2935032 37.24 2688 2168960 1008296 11.29 230928 2352292 4 12:40:01 PM 4947084 6938948 2935340 37.24 2688 2168964 1028724 11.52 230928 2352536 4 12:41:01 PM 4947428 6939296 2934996 37.23 2688 2168968 1009240 11.30 230928 2352348 0 12:42:01 PM 4947324 6939196 2935100 37.24 2688 2168972 1009240 11.30 230928 2352352 4 12:43:01 PM 5009200 7005256 2873224 36.45 2688 2172092 928976 10.40 388308 2132992 25040 Average: 4970138 6951708 2912286 36.95 2688 2159028 998223 11.18 242564 2320271 22133 12:32:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 PM eth0 307.76 196.32 1995.40 64.89 0.00 0.00 0.00 0.00 12:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 PM eth0 59.41 44.45 592.14 8.94 0.00 0.00 0.00 0.00 12:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 PM eth0 0.60 0.43 0.34 0.14 0.00 0.00 0.00 0.00 12:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 PM eth0 0.68 0.43 0.34 0.14 0.00 0.00 0.00 0.00 12:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:37:01 PM eth0 0.55 0.33 0.33 0.14 0.00 0.00 0.00 0.00 12:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:38:01 PM eth0 0.70 0.50 0.46 0.21 0.00 0.00 0.00 0.00 12:38:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:39:01 PM eth0 0.67 0.38 0.34 0.14 0.00 0.00 0.00 0.00 12:39:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:40:01 PM eth0 0.58 0.40 0.34 0.14 0.00 0.00 0.00 0.00 12:40:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:41:01 PM eth0 0.60 0.40 0.33 0.14 0.00 0.00 0.00 0.00 12:41:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 PM eth0 0.63 0.40 0.34 0.14 0.00 0.00 0.00 0.00 12:42:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 PM eth0 17.49 15.51 14.55 7.89 0.00 0.00 0.00 0.00 12:43:01 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 35.02 23.34 234.18 7.45 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) 06/30/2025 _x86_64_ (2 CPU) 12:31:30 LINUX RESTART (2 CPU) 12:32:02 PM CPU %user %nice %system %iowait %steal %idle 12:33:01 PM all 44.55 0.00 8.18 1.82 0.09 45.36 12:33:01 PM 0 45.27 0.00 8.11 2.43 0.08 44.11 12:33:01 PM 1 43.83 0.00 8.26 1.20 0.10 46.60 12:34:01 PM all 29.28 0.00 4.26 0.99 0.08 65.39 12:34:01 PM 0 28.61 0.00 4.41 1.12 0.08 65.78 12:34:01 PM 1 29.95 0.00 4.12 0.87 0.07 65.00 12:35:01 PM all 0.39 0.00 0.14 0.08 0.03 99.35 12:35:01 PM 0 0.62 0.00 0.12 0.02 0.03 99.22 12:35:01 PM 1 0.17 0.00 0.17 0.15 0.03 99.48 12:36:01 PM all 0.40 0.00 0.07 0.00 0.03 99.50 12:36:01 PM 0 0.60 0.00 0.07 0.00 0.03 99.30 12:36:01 PM 1 0.20 0.00 0.07 0.00 0.03 99.70 12:37:01 PM all 0.39 0.00 0.10 0.00 0.04 99.47 12:37:01 PM 0 0.72 0.00 0.10 0.00 0.05 99.13 12:37:01 PM 1 0.07 0.00 0.10 0.00 0.03 99.80 12:38:01 PM all 0.38 0.00 0.08 0.00 0.03 99.51 12:38:01 PM 0 0.57 0.00 0.05 0.00 0.02 99.37 12:38:01 PM 1 0.20 0.00 0.10 0.00 0.05 99.65 12:39:01 PM all 0.18 0.00 0.06 0.00 0.03 99.73 12:39:01 PM 0 0.23 0.00 0.05 0.00 0.03 99.68 12:39:01 PM 1 0.12 0.00 0.07 0.00 0.03 99.78 12:40:01 PM all 0.38 0.00 0.08 0.00 0.03 99.51 12:40:01 PM 0 0.60 0.00 0.03 0.00 0.02 99.35 12:40:01 PM 1 0.17 0.00 0.12 0.00 0.05 99.67 12:41:01 PM all 0.40 0.00 0.06 0.01 0.04 99.49 12:41:01 PM 0 0.65 0.00 0.02 0.02 0.03 99.28 12:41:01 PM 1 0.15 0.00 0.10 0.00 0.05 99.70 12:42:01 PM all 0.19 0.00 0.07 0.00 0.03 99.72 12:42:01 PM 0 0.25 0.00 0.05 0.00 0.02 99.68 12:42:01 PM 1 0.13 0.00 0.08 0.00 0.03 99.75 12:43:01 PM all 25.71 0.00 3.71 0.10 0.08 70.40 12:43:01 PM 0 28.85 0.00 3.87 0.12 0.07 67.10 12:43:01 PM 1 22.58 0.00 3.55 0.08 0.08 73.70 Average: CPU %user %nice %system %iowait %steal %idle Average: all 9.25 0.00 1.52 0.27 0.05 88.92 Average: 0 9.67 0.00 1.52 0.33 0.04 88.43 Average: 1 8.82 0.00 1.51 0.21 0.05 89.40