---> uname -a: Linux prd-centos8-builder-2c-2g-1512.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 9.1G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 738 3886 19 3073 6641 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:a9:fd:ec brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.129/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86131sec preferred_lft 86131sec inet6 fe80::f816:3eff:fea9:fdec/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:dd:be:17:57 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) 12/10/2024 _x86_64_ (2 CPU) 06:08:05 LINUX RESTART (2 CPU) 06:09:01 AM tps rtps wtps bread/s bwrtn/s 06:10:01 AM 157.70 15.71 141.99 2737.75 7150.67 06:11:01 AM 129.55 1.73 127.82 204.83 14871.16 06:12:01 AM 126.24 0.92 125.32 88.89 18458.80 Average: 137.83 6.12 131.71 1010.40 13493.90 06:09:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:10:01 AM 5076952 6962432 2805480 35.59 2688 2066744 1008488 11.29 218780 2256768 163576 06:11:01 AM 4377104 6812656 3505328 44.47 2688 2596728 1166508 13.06 242976 2852052 310804 06:12:01 AM 4046480 6860252 3835952 48.66 2688 2942144 995704 11.15 459452 2891932 169928 Average: 4500179 6878447 3382253 42.91 2688 2535205 1056900 11.83 307069 2666917 214769 06:09:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:01 AM eth0 177.72 125.86 1338.56 42.65 0.00 0.00 0.00 0.00 06:10:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:11:01 AM eth0 78.64 53.56 1343.46 8.72 0.00 0.00 0.00 0.00 06:11:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:12:01 AM eth0 44.49 41.51 265.34 7.82 0.00 0.00 0.00 0.00 06:12:01 AM 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 100.28 73.64 982.43 19.73 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) 12/10/2024 _x86_64_ (2 CPU) 06:08:05 LINUX RESTART (2 CPU) 06:09:01 AM CPU %user %nice %system %iowait %steal %idle 06:10:01 AM all 36.27 0.00 6.65 4.99 0.14 51.94 06:10:01 AM 0 25.49 0.00 6.68 5.86 0.15 61.82 06:10:01 AM 1 47.02 0.00 6.63 4.12 0.13 42.09 06:11:01 AM all 43.29 0.00 7.82 4.69 0.13 44.07 06:11:01 AM 0 36.70 0.00 7.34 5.13 0.13 50.70 06:11:01 AM 1 49.88 0.00 8.30 4.24 0.13 37.44 06:12:01 AM all 47.38 0.00 8.37 4.74 0.13 39.38 06:12:01 AM 0 49.55 0.00 8.41 3.90 0.12 38.02 06:12:01 AM 1 45.22 0.00 8.34 5.57 0.13 40.74 Average: all 42.31 0.00 7.62 4.81 0.13 45.13 Average: 0 37.24 0.00 7.48 4.96 0.13 50.18 Average: 1 47.37 0.00 7.76 4.65 0.13 40.09