---> uname -a: Linux prd-centos8-builder-2c-2g-14819.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 645 4809 19 2242 6757 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:19:e7:41 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.141/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86093sec preferred_lft 86093sec inet6 fe80::f816:3eff:fe19:e741/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:54:ac:50:7c 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) 08/26/2024 _x86_64_ (2 CPU) 11:32:09 LINUX RESTART (2 CPU) 11:33:02 AM tps rtps wtps bread/s bwrtn/s 11:34:01 AM 154.44 14.00 140.44 2403.52 7121.40 11:35:01 AM 89.21 0.88 88.32 88.76 9164.47 11:36:01 AM 25.83 0.10 25.73 3.60 1051.24 11:37:01 AM 16.19 0.32 15.88 37.05 325.02 Average: 71.07 3.78 67.29 625.83 4404.55 11:33:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:34:01 AM 5076204 6972876 2806228 35.60 2688 2078440 993444 11.12 226700 2251328 160372 11:35:01 AM 5029352 7017196 2853080 36.20 2688 2165472 931180 10.43 256420 2248744 17116 11:36:01 AM 4970504 6958444 2911928 36.94 2688 2165584 1005056 11.25 274756 2289352 20 11:37:01 AM 4946144 6935368 2936288 37.25 2688 2166840 997128 11.16 446732 2141980 160 Average: 5005551 6970971 2876881 36.50 2688 2144084 981702 10.99 301152 2232851 44417 11:33:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:34:01 AM eth0 125.06 92.71 1141.19 22.77 0.00 0.00 0.00 0.00 11:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:35:01 AM eth0 52.51 41.43 353.38 9.66 0.00 0.00 0.00 0.00 11:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:36:01 AM eth0 17.46 18.70 14.29 8.30 0.00 0.00 0.00 0.00 11:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:37:01 AM eth0 29.14 25.96 33.30 11.15 0.00 0.00 0.00 0.00 11:37:01 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 55.76 44.50 382.39 12.93 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) 08/26/2024 _x86_64_ (2 CPU) 11:32:09 LINUX RESTART (2 CPU) 11:33:02 AM CPU %user %nice %system %iowait %steal %idle 11:34:01 AM all 34.70 0.00 6.40 4.10 0.11 54.70 11:34:01 AM 0 47.13 0.00 7.75 5.19 0.12 39.82 11:34:01 AM 1 22.28 0.00 5.04 3.01 0.10 69.57 11:35:01 AM all 33.04 0.00 4.27 2.86 0.10 59.73 11:35:01 AM 0 45.16 0.00 4.49 3.27 0.10 46.98 11:35:01 AM 1 20.91 0.00 4.05 2.44 0.10 72.50 11:36:01 AM all 27.13 0.00 2.66 0.35 0.10 69.76 11:36:01 AM 0 41.91 0.00 2.67 0.42 0.10 54.90 11:36:01 AM 1 12.35 0.00 2.64 0.28 0.10 84.63 11:37:01 AM all 32.75 0.00 3.62 0.13 0.09 63.41 11:37:01 AM 0 52.79 0.00 4.65 0.12 0.10 42.34 11:37:01 AM 1 12.68 0.00 2.59 0.13 0.08 84.52 Average: all 31.89 0.00 4.23 1.85 0.10 61.93 Average: 0 46.75 0.00 4.88 2.23 0.10 46.03 Average: 1 17.03 0.00 3.57 1.46 0.10 77.84