---> uname -a: Linux prd-centos8-builder-2c-2g-40020.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: 2799.996 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 9.2G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 669 3933 19 3094 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:43:38:6d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.124/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86135sec preferred_lft 86135sec inet6 fe80::f816:3eff:fe43:386d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:c0:03:4e:ad 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) 10/07/2024 _x86_64_ (2 CPU) 13:30:38 LINUX RESTART (2 CPU) 01:31:01 PM tps rtps wtps bread/s bwrtn/s 01:32:02 PM 89.01 39.49 49.52 10932.05 38010.94 01:33:01 PM 119.45 14.17 105.29 2409.35 6469.38 01:34:01 PM 120.56 0.18 120.38 33.46 12987.95 01:35:01 PM 174.03 1.47 172.56 178.21 35357.66 Average: 125.79 13.83 111.96 3393.17 23278.86 01:31:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:32:02 PM 5519192 7084880 2363232 29.98 2688 1763964 931968 10.44 163744 1929544 34812 01:33:01 PM 5129360 6978024 2753064 34.93 2688 2037760 1009544 11.30 260720 2189068 89684 01:34:01 PM 4602312 6890700 3280112 41.61 2688 2456916 1113220 12.46 287988 2610772 249848 01:35:01 PM 4060752 6903524 3821672 48.48 2688 2987004 973308 10.90 452976 2910428 14132 Average: 4827904 6964282 3054520 38.75 2688 2311411 1007010 11.28 291357 2409953 97119 01:31:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:32:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:02 PM eth0 214.99 132.10 1011.38 44.01 0.00 0.00 0.00 0.00 01:32:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 PM eth0 132.37 94.97 1229.67 20.30 0.00 0.00 0.00 0.00 01:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 PM eth0 118.41 83.00 1661.91 15.05 0.00 0.00 0.00 0.00 01:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 PM eth0 78.27 63.21 953.75 13.34 0.00 0.00 0.00 0.00 01:35:01 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 136.03 93.32 1214.07 23.19 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) 10/07/2024 _x86_64_ (2 CPU) 13:30:38 LINUX RESTART (2 CPU) 01:31:01 PM CPU %user %nice %system %iowait %steal %idle 01:32:02 PM all 21.86 0.00 5.98 10.04 0.09 62.03 01:32:02 PM 0 21.96 0.00 5.64 9.59 0.08 62.73 01:32:02 PM 1 21.76 0.00 6.32 10.48 0.10 61.33 01:33:01 PM all 24.29 0.00 4.67 3.91 0.09 67.04 01:33:01 PM 0 22.51 0.00 3.55 1.41 0.08 72.44 01:33:01 PM 1 26.07 0.00 5.80 6.43 0.09 61.63 01:34:01 PM all 34.45 0.00 6.76 3.95 0.10 54.74 01:34:01 PM 0 31.43 0.00 6.07 3.23 0.10 59.17 01:34:01 PM 1 37.48 0.00 7.45 4.68 0.10 50.29 01:35:01 PM all 45.45 0.00 7.05 8.43 0.13 38.94 01:35:01 PM 0 48.51 0.00 7.14 9.47 0.13 34.75 01:35:01 PM 1 42.40 0.00 6.97 7.39 0.12 43.13 Average: all 31.56 0.00 6.12 6.59 0.10 55.63 Average: 0 31.14 0.00 5.61 5.93 0.10 57.22 Average: 1 31.97 0.00 6.64 7.24 0.10 54.05