---> uname -a: Linux prd-centos8-builder-2c-2g-21416.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 619 4830 19 2248 6783 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:3a:4a:5c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.118/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86111sec preferred_lft 86111sec inet6 fe80::f816:3eff:fe3a:4a5c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:cc:84:ba:87 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) 09/12/2024 _x86_64_ (2 CPU) 16:31:32 LINUX RESTART (2 CPU) 04:32:03 PM tps rtps wtps bread/s bwrtn/s 04:33:01 PM 163.16 34.12 129.04 7680.72 24148.66 04:34:01 PM 112.60 0.27 112.33 19.33 10940.57 04:35:01 PM 34.64 0.30 34.34 42.39 1709.43 04:36:01 PM 16.28 0.73 15.54 67.71 338.49 Average: 80.99 8.64 72.35 1904.74 9160.36 04:32:03 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:33:01 PM 5149912 6977744 2732520 34.67 2688 2016812 1030596 11.54 239752 2192144 131296 04:34:01 PM 5000024 6993096 2882408 36.57 2688 2170200 936396 10.48 251708 2281736 31180 04:35:01 PM 4946664 6959456 2935768 37.24 2688 2190448 971388 10.88 275376 2313464 20092 04:36:01 PM 5008520 7003436 2873912 36.46 2688 2172508 936644 10.49 430636 2096332 164 Average: 5026280 6983433 2856152 36.23 2688 2137492 968756 10.85 299368 2220919 45683 04:32:03 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 PM eth0 308.94 187.49 1751.93 64.28 0.00 0.00 0.00 0.00 04:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 PM eth0 63.43 51.58 578.34 9.71 0.00 0.00 0.00 0.00 04:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 PM eth0 21.05 21.58 24.76 9.52 0.00 0.00 0.00 0.00 04:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 PM eth0 30.01 24.71 32.75 10.14 0.00 0.00 0.00 0.00 04:36:01 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 104.16 70.37 587.32 23.07 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) 09/12/2024 _x86_64_ (2 CPU) 16:31:32 LINUX RESTART (2 CPU) 04:32:03 PM CPU %user %nice %system %iowait %steal %idle 04:33:01 PM all 39.81 0.00 7.88 4.97 0.13 47.21 04:33:01 PM 0 42.35 0.00 7.90 6.13 0.14 43.48 04:33:01 PM 1 37.27 0.00 7.86 3.81 0.12 50.93 04:34:01 PM all 35.92 0.00 5.29 2.81 0.12 55.86 04:34:01 PM 0 34.80 0.00 5.21 3.44 0.12 56.44 04:34:01 PM 1 37.04 0.00 5.38 2.19 0.12 55.28 04:35:01 PM all 31.73 0.00 2.63 0.68 0.10 64.86 04:35:01 PM 0 30.40 0.00 2.65 0.63 0.08 66.23 04:35:01 PM 1 33.06 0.00 2.60 0.73 0.12 63.48 04:36:01 PM all 32.22 0.00 3.65 0.19 0.10 63.83 04:36:01 PM 0 33.24 0.00 3.80 0.10 0.12 62.74 04:36:01 PM 1 31.21 0.00 3.51 0.28 0.08 64.92 Average: all 34.87 0.00 4.84 2.14 0.11 58.04 Average: 0 35.12 0.00 4.86 2.54 0.11 57.36 Average: 1 34.62 0.00 4.81 1.74 0.11 58.72