---> uname -a: Linux prd-centos8-builder-2c-2g-1313.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: 2799.998 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 9.3G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 660 3720 19 3316 6731 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:3f:b8:de brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.152/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86055sec preferred_lft 86055sec inet6 fe80::f816:3eff:fe3f:b8de/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:03:27:08:09 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) 12/09/2024 _x86_64_ (2 CPU) 11:16:07 LINUX RESTART (2 CPU) 11:17:01 AM tps rtps wtps bread/s bwrtn/s 11:18:01 AM 94.87 13.47 81.40 2360.56 6152.33 11:19:01 AM 183.82 18.22 165.60 4127.14 15879.28 11:20:01 AM 61.94 0.62 61.32 87.78 4189.21 11:21:01 AM 65.71 0.00 65.71 0.00 26072.57 Average: 101.58 8.08 93.50 1643.84 13070.87 11:17:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:18:01 AM 5074960 7037628 2807464 35.62 2688 2142184 911284 10.20 212548 2259620 244312 11:19:01 AM 4109828 6418808 3772596 47.86 2688 2481948 1546676 17.32 304448 3094276 19252 11:20:01 AM 3717128 6269256 4165296 52.84 2688 2720904 1589060 17.79 339168 3437880 166816 11:21:01 AM 3864496 6943260 4017928 50.97 2688 3244724 960036 10.75 388316 3235912 58740 Average: 4191603 6667238 3690821 46.82 2688 2647440 1251764 14.02 311120 3006922 122280 11:17:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:18:01 AM eth0 87.81 70.37 1093.50 12.02 0.00 0.00 0.00 0.00 11:18:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:19:01 AM eth0 270.56 217.29 3464.45 36.89 0.00 0.00 0.00 0.00 11:19:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:20:01 AM eth0 162.99 136.15 3018.15 21.78 0.00 0.00 0.00 0.00 11:20:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:21:01 AM eth0 74.82 63.16 840.33 11.42 0.00 0.00 0.00 0.00 11:21:01 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 149.05 121.75 2104.29 20.53 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) 12/09/2024 _x86_64_ (2 CPU) 11:16:07 LINUX RESTART (2 CPU) 11:17:01 AM CPU %user %nice %system %iowait %steal %idle 11:18:01 AM all 37.09 0.00 5.94 2.24 0.10 54.64 11:18:01 AM 0 29.03 0.00 5.42 2.01 0.10 63.44 11:18:01 AM 1 45.16 0.00 6.46 2.46 0.10 45.82 11:19:01 AM all 72.21 0.00 5.17 4.39 0.13 18.11 11:19:01 AM 0 75.72 0.00 4.11 3.12 0.12 16.94 11:19:01 AM 1 68.68 0.00 6.23 5.66 0.13 19.29 11:20:01 AM all 85.98 0.00 4.07 0.55 0.11 9.29 11:20:01 AM 0 86.41 0.00 4.27 0.57 0.12 8.64 11:20:01 AM 1 85.56 0.00 3.87 0.54 0.10 9.94 11:21:01 AM all 75.27 0.00 4.38 3.29 0.10 16.95 11:21:01 AM 0 83.71 0.00 4.51 2.99 0.10 8.69 11:21:01 AM 1 66.86 0.00 4.25 3.60 0.10 25.19 Average: all 67.58 0.00 4.89 2.62 0.11 24.80 Average: 0 68.63 0.00 4.58 2.17 0.11 24.51 Average: 1 66.52 0.00 5.20 3.06 0.11 25.10