---> uname -a: Linux prd-centos8-builder-2c-2g-7713.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 667 3952 19 3077 6712 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:d3:04:02 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.32/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86162sec preferred_lft 86162sec inet6 fe80::f816:3eff:fed3:402/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:38:e9:56:79 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) 11/15/2024 _x86_64_ (2 CPU) 16:42:36 LINUX RESTART (2 CPU) 04:43:01 PM tps rtps wtps bread/s bwrtn/s 04:44:01 PM 126.94 25.84 101.10 5606.00 37990.70 04:45:01 PM 94.47 12.80 81.67 2338.29 6868.16 04:46:01 PM 214.46 0.97 213.50 115.71 35373.44 Average: 145.29 13.20 132.09 2686.81 26743.62 04:43:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:44:01 PM 5467432 7091748 2415000 30.64 2688 1819908 912160 10.21 211092 1924208 60740 04:45:01 PM 4967312 6960980 2915120 36.98 2688 2172964 1000000 11.20 261572 2315792 206752 04:46:01 PM 4087136 6906332 3795296 48.15 2688 2963672 973536 10.90 446304 2890356 176376 Average: 4840627 6986353 3041805 38.59 2688 2318848 961899 10.77 306323 2376785 147956 04:43:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:44:01 PM eth0 292.37 179.79 1519.71 57.79 0.00 0.00 0.00 0.00 04:44:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:45:01 PM eth0 88.05 68.21 912.82 8.34 0.00 0.00 0.00 0.00 04:45:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:46:01 PM eth0 167.59 111.61 2558.07 15.72 0.00 0.00 0.00 0.00 04:46:01 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 182.67 119.87 1663.49 27.28 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) 11/15/2024 _x86_64_ (2 CPU) 16:42:36 LINUX RESTART (2 CPU) 04:43:01 PM CPU %user %nice %system %iowait %steal %idle 04:44:01 PM all 24.04 0.00 5.51 10.48 0.08 59.89 04:44:01 PM 0 24.10 0.00 5.69 9.81 0.07 60.33 04:44:01 PM 1 23.99 0.00 5.33 11.14 0.10 59.44 04:45:01 PM all 33.91 0.00 5.65 2.99 0.12 57.33 04:45:01 PM 0 35.05 0.00 5.82 3.69 0.13 55.30 04:45:01 PM 1 32.78 0.00 5.48 2.28 0.10 59.36 04:46:01 PM all 47.75 0.00 8.98 10.42 0.13 32.73 04:46:01 PM 0 45.03 0.00 8.49 9.90 0.13 36.44 04:46:01 PM 1 50.46 0.00 9.46 10.95 0.12 29.01 Average: all 35.24 0.00 6.71 7.95 0.11 49.98 Average: 0 34.73 0.00 6.67 7.79 0.11 50.69 Average: 1 35.75 0.00 6.76 8.11 0.11 49.27