---> uname -a: Linux prd-centos8-builder-2c-2g-17366.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 9.2G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 671 3960 19 3065 6708 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:ca:96:fb brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.222/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86147sec preferred_lft 86147sec inet6 fe80::f816:3eff:feca:96fb/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:2b:a2:7a:ba 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) 02/12/2025 _x86_64_ (2 CPU) 17:26:19 LINUX RESTART (2 CPU) 05:27:01 PM tps rtps wtps bread/s bwrtn/s 05:28:01 PM 138.72 15.58 123.14 3800.20 5042.52 05:29:01 PM 68.71 0.00 68.71 0.00 6396.90 05:30:01 PM 222.73 1.00 221.73 116.23 36712.00 Average: 143.39 5.53 137.86 1305.55 16051.01 05:27:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:28:01 PM 5274868 7033352 2607564 33.08 2688 1948684 991416 11.10 233988 2077944 105828 05:29:01 PM 5069436 6992032 2812996 35.69 2688 2103960 968620 10.85 232700 2251748 168048 05:30:01 PM 4091096 6900932 3791336 48.10 2688 2954016 977320 10.94 423884 2907672 187052 Average: 4811800 6975439 3070632 38.96 2688 2335553 979119 10.96 296857 2412455 153643 05:27:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:28:01 PM eth0 324.08 185.44 1861.36 61.12 0.00 0.00 0.00 0.00 05:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:29:01 PM eth0 53.74 47.14 639.49 6.43 0.00 0.00 0.00 0.00 05:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:30:01 PM eth0 170.19 112.98 2582.88 15.93 0.00 0.00 0.00 0.00 05:30:01 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 182.68 115.19 1694.64 27.83 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) 02/12/2025 _x86_64_ (2 CPU) 17:26:19 LINUX RESTART (2 CPU) 05:27:01 PM CPU %user %nice %system %iowait %steal %idle 05:28:01 PM all 26.28 0.00 5.00 3.94 0.12 64.66 05:28:01 PM 0 20.59 0.00 4.06 3.37 0.10 71.88 05:28:01 PM 1 31.97 0.00 5.94 4.50 0.13 57.46 05:29:01 PM all 18.93 0.00 2.98 20.34 0.08 57.67 05:29:01 PM 0 14.60 0.00 2.21 20.93 0.07 62.19 05:29:01 PM 1 23.27 0.00 3.76 19.75 0.08 53.15 05:30:01 PM all 49.29 0.00 9.56 9.61 0.13 31.40 05:30:01 PM 0 54.02 0.00 9.75 8.88 0.13 27.20 05:30:01 PM 1 44.57 0.00 9.36 10.34 0.13 35.59 Average: all 31.49 0.00 5.85 11.31 0.11 51.24 Average: 0 29.72 0.00 5.34 11.09 0.10 53.75 Average: 1 33.26 0.00 6.35 11.54 0.12 48.73