---> uname -a: Linux prd-centos8-builder-2c-2g-33426.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 635 4813 19 2248 6766 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:aa:f8:ee brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.143/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86071sec preferred_lft 86071sec inet6 fe80::f816:3eff:feaa:f8ee/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:ae:9e:df:12 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) 10/01/2024 _x86_64_ (2 CPU) 15:31:32 LINUX RESTART (2 CPU) 03:32:01 PM tps rtps wtps bread/s bwrtn/s 03:33:01 PM 153.67 33.02 120.64 7390.20 12410.45 03:34:01 PM 79.17 0.03 79.14 0.27 7027.49 03:35:01 PM 59.49 0.52 58.97 60.66 5757.67 03:36:01 PM 18.06 0.00 18.06 0.00 380.66 03:37:01 PM 22.55 0.93 21.61 95.32 471.12 Average: 66.59 6.90 59.69 1509.38 5209.62 03:32:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:33:01 PM 5141960 6963840 2740472 34.77 2688 2010908 1045780 11.71 239872 2200440 121956 03:34:01 PM 5003000 6971796 2879432 36.53 2688 2146168 1005368 11.26 226356 2309176 118436 03:35:01 PM 5040736 7033680 2841696 36.05 2688 2170344 962324 10.78 275776 2219568 28 03:36:01 PM 4983876 6977828 2898556 36.77 2688 2171436 978764 10.96 276856 2275896 1120 03:37:01 PM 4938708 6938816 2943724 37.35 2688 2176856 1014572 11.36 431900 2164672 16720 Average: 5021656 6977192 2860776 36.29 2688 2135142 1001362 11.21 290152 2233950 51652 03:32:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 PM eth0 316.96 191.40 1694.60 62.52 0.00 0.00 0.00 0.00 03:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 PM eth0 25.16 23.31 234.91 4.74 0.00 0.00 0.00 0.00 03:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 PM eth0 47.49 38.93 401.35 10.12 0.00 0.00 0.00 0.00 03:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 PM eth0 19.98 20.84 18.80 7.59 0.00 0.00 0.00 0.00 03:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 PM eth0 28.58 24.03 27.82 16.64 0.00 0.00 0.00 0.00 03:37:01 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 87.64 59.70 475.51 20.32 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) 10/01/2024 _x86_64_ (2 CPU) 15:31:32 LINUX RESTART (2 CPU) 03:32:01 PM CPU %user %nice %system %iowait %steal %idle 03:33:01 PM all 33.52 0.00 7.51 5.28 0.50 53.19 03:33:01 PM 0 41.45 0.00 8.52 5.38 0.10 44.54 03:33:01 PM 1 25.66 0.00 6.50 5.18 0.90 61.75 03:34:01 PM all 23.16 0.00 3.84 16.37 0.13 56.50 03:34:01 PM 0 37.72 0.00 4.98 1.47 0.10 55.73 03:34:01 PM 1 8.60 0.00 2.70 31.27 0.17 57.27 03:35:01 PM all 32.15 0.00 3.92 1.42 0.09 62.41 03:35:01 PM 0 46.72 0.00 4.45 1.37 0.10 47.37 03:35:01 PM 1 17.56 0.00 3.39 1.47 0.08 77.49 03:36:01 PM all 30.98 0.00 3.09 0.64 0.08 65.20 03:36:01 PM 0 36.64 0.00 2.94 0.97 0.08 59.37 03:36:01 PM 1 25.32 0.00 3.24 0.32 0.08 71.04 03:37:01 PM all 32.01 0.00 3.32 2.02 0.08 62.56 03:37:01 PM 0 40.97 0.00 3.42 2.39 0.08 53.13 03:37:01 PM 1 23.05 0.00 3.22 1.65 0.08 71.99 Average: all 30.36 0.00 4.33 5.15 0.18 59.98 Average: 0 40.70 0.00 4.85 2.31 0.09 52.04 Average: 1 20.03 0.00 3.81 7.99 0.26 67.90