---> uname -a: Linux prd-centos8-builder-2c-2g-7521.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 669 3993 19 3034 6710 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:9f:db:01 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.161/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86189sec preferred_lft 86189sec inet6 fe80::f816:3eff:fe9f:db01/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:5c:8c:d7:43 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) 02/01/2025 _x86_64_ (2 CPU) 16:45:33 LINUX RESTART (2 CPU) 04:46:01 PM tps rtps wtps bread/s bwrtn/s 04:47:01 PM 285.72 28.87 256.85 6418.52 25409.05 04:48:01 PM 127.55 0.62 126.93 94.38 15000.60 04:49:01 PM 143.94 0.88 143.05 109.70 26195.20 Average: 185.74 10.12 175.62 2207.89 22202.19 04:46:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:47:01 PM 5119560 6972284 2762872 35.05 2688 2038608 1008876 11.30 236592 2213920 199668 04:48:01 PM 4548056 6937636 3334376 42.30 2688 2552524 1035004 11.59 220688 2714760 345292 04:49:01 PM 4134620 6915428 3747812 47.55 2688 2924880 941464 10.54 396944 2890508 14752 Average: 4600745 6941783 3281687 41.63 2688 2505337 995115 11.14 284741 2606396 186571 04:46:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:47:01 PM eth0 309.11 181.64 1736.32 62.36 0.00 0.00 0.00 0.00 04:47:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:48:01 PM eth0 107.40 69.02 1523.06 9.90 0.00 0.00 0.00 0.00 04:48:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:49:01 PM eth0 26.34 26.07 24.38 15.82 0.00 0.00 0.00 0.00 04:49:01 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 147.63 92.25 1094.60 29.37 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) 02/01/2025 _x86_64_ (2 CPU) 16:45:33 LINUX RESTART (2 CPU) 04:46:01 PM CPU %user %nice %system %iowait %steal %idle 04:47:01 PM all 40.61 0.00 7.85 7.72 0.09 43.73 04:47:01 PM 0 38.86 0.00 7.40 7.18 0.08 46.48 04:47:01 PM 1 42.36 0.00 8.30 8.27 0.10 40.96 04:48:01 PM all 36.40 0.00 6.78 3.79 0.10 52.92 04:48:01 PM 0 30.67 0.00 6.39 4.74 0.10 58.10 04:48:01 PM 1 42.17 0.00 7.17 2.84 0.10 47.72 04:49:01 PM all 33.69 0.00 6.13 6.50 0.09 53.59 04:49:01 PM 0 35.63 0.00 6.30 7.09 0.10 50.88 04:49:01 PM 1 31.74 0.00 5.95 5.92 0.08 56.30 Average: all 36.89 0.00 6.92 6.00 0.09 50.09 Average: 0 35.05 0.00 6.70 6.33 0.09 51.83 Average: 1 38.75 0.00 7.14 5.67 0.09 48.35