---> uname -a: Linux prd-centos8-builder-2c-2g-43172.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 9.1G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 690 3921 19 3085 6689 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:66:98:be brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.108/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86199sec preferred_lft 86199sec inet6 fe80::f816:3eff:fe66:98be/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:00:87:5a:d6 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) 10/16/2024 _x86_64_ (2 CPU) 17:44:52 LINUX RESTART (2 CPU) 05:45:02 PM tps rtps wtps bread/s bwrtn/s 05:46:01 PM 238.12 120.75 117.36 15549.06 41928.82 05:47:01 PM 124.61 7.00 117.61 1258.91 10958.88 05:48:01 PM 197.02 1.57 195.45 208.20 36348.08 Average: 186.30 42.68 143.62 5617.45 29677.90 05:45:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:46:01 PM 5337388 7040560 2545044 32.29 2688 1895752 974224 10.91 221512 2036272 92076 05:47:01 PM 4950336 7013936 2932096 37.20 2688 2237768 949248 10.63 262544 2309940 151412 05:48:01 PM 4107632 6940564 3774800 47.89 2688 2977456 936776 10.49 451268 2861212 48556 Average: 4798452 6998353 3083980 39.12 2688 2370325 953416 10.68 311775 2402475 97348 05:45:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:46:01 PM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 05:46:01 PM eth0 334.25 186.62 1984.24 59.67 0.00 0.00 0.00 0.00 05:46:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:47:01 PM eth0 82.79 68.04 814.03 13.01 0.00 0.00 0.00 0.00 05:47:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:48:01 PM eth0 142.02 110.70 2512.22 16.64 0.00 0.00 0.00 0.00 05:48:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 185.54 121.43 1768.98 29.61 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) 10/16/2024 _x86_64_ (2 CPU) 17:44:52 LINUX RESTART (2 CPU) 05:45:02 PM CPU %user %nice %system %iowait %steal %idle 05:46:01 PM all 49.72 0.09 11.22 11.29 0.10 27.57 05:46:01 PM 0 47.54 0.02 10.91 10.36 0.10 31.06 05:46:01 PM 1 51.89 0.15 11.54 12.22 0.10 24.10 05:47:01 PM all 37.42 0.00 6.63 3.55 0.13 52.28 05:47:01 PM 0 27.42 0.00 5.80 2.86 0.12 63.80 05:47:01 PM 1 47.41 0.00 7.46 4.25 0.13 40.76 05:48:01 PM all 48.15 0.00 7.59 8.06 0.11 36.10 05:48:01 PM 0 38.90 0.00 7.14 7.49 0.12 46.36 05:48:01 PM 1 57.40 0.00 8.03 8.62 0.10 25.84 Average: all 45.05 0.03 8.46 7.60 0.11 38.76 Average: 0 37.86 0.01 7.92 6.87 0.11 47.24 Average: 1 52.23 0.05 8.99 8.33 0.11 30.29