---> uname -a: Linux prd-centos8-builder-2c-2g-12735.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 9.1G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 733 3868 19 3096 6646 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:90:c0:16 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.234/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86146sec preferred_lft 86146sec inet6 fe80::f816:3eff:fe90:c016/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:41:84:58:33 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) 12/04/2024 _x86_64_ (2 CPU) 09:34:33 LINUX RESTART (2 CPU) 09:35:01 AM tps rtps wtps bread/s bwrtn/s 09:36:01 AM 173.23 30.77 142.45 7088.30 7814.03 09:37:01 AM 120.62 0.33 120.29 60.24 14358.00 09:38:01 AM 119.80 2.21 117.59 222.96 17329.83 Average: 137.87 11.10 126.77 2456.04 13169.20 09:35:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:36:01 AM 5166732 7021172 2715700 34.45 2688 2035720 929092 10.40 217508 2166008 125748 09:37:01 AM 4496296 6928272 3386136 42.96 2688 2592752 1050012 11.76 234872 2741388 335180 09:38:01 AM 4011132 6821780 3871300 49.11 2688 2941188 1148032 12.85 285284 3104752 225860 Average: 4558053 6923741 3324379 42.17 2688 2523220 1042379 11.67 245888 2670716 228929 09:35:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:36:01 AM eth0 274.66 176.77 1561.33 59.24 0.00 0.00 0.00 0.00 09:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:37:01 AM eth0 102.35 73.73 1532.98 13.75 0.00 0.00 0.00 0.00 09:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:38:01 AM eth0 41.56 39.48 254.92 6.35 0.00 0.00 0.00 0.00 09:38:01 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 139.48 96.64 1116.05 26.44 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) 12/04/2024 _x86_64_ (2 CPU) 09:34:33 LINUX RESTART (2 CPU) 09:35:01 AM CPU %user %nice %system %iowait %steal %idle 09:36:01 AM all 42.16 0.00 7.97 5.38 0.09 44.39 09:36:01 AM 0 42.74 0.00 7.39 4.39 0.10 45.38 09:36:01 AM 1 41.58 0.00 8.55 6.38 0.08 43.40 09:37:01 AM all 37.17 0.00 6.29 4.26 0.10 52.18 09:37:01 AM 0 41.32 0.00 6.90 4.27 0.08 47.43 09:37:01 AM 1 33.03 0.00 5.69 4.25 0.12 56.91 09:38:01 AM all 55.27 0.00 9.59 2.29 0.13 32.72 09:38:01 AM 0 52.26 0.00 9.26 1.72 0.13 36.62 09:38:01 AM 1 58.27 0.00 9.92 2.86 0.13 28.82 Average: all 44.87 0.00 7.95 3.98 0.11 43.10 Average: 0 45.44 0.00 7.85 3.46 0.11 43.14 Average: 1 44.29 0.00 8.05 4.49 0.11 43.05