---> uname -a: Linux prd-centos7-builder-2c-2g-3455.novalocal 3.10.0-1160.119.1.el7.x86_64 #1 SMP Tue Jun 4 14:43:51 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 art rep_good nopl extd_apicid eagerfpu 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 rsb_ctxsw ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 clzero xsaveerptr arat npt nrip_save umip spec_ctrl intel_stibp arch_capabilities ---> nproc: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.9G 0 3.9G 0% /dev/shm tmpfs 3.9G 17M 3.9G 1% /run tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup /dev/vda1 40G 5.6G 35G 14% / tmpfs 783M 0 783M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7821 607 5021 16 2192 6917 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:60:da:97 brd ff:ff:ff:ff:ff:ff inet 10.30.171.127/23 brd 10.30.171.255 scope global dynamic eth0 valid_lft 86230sec preferred_lft 86230sec inet6 fe80::f816:3eff:fe60:da97/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:40:ba:b3:5a 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 3.10.0-1160.119.1.el7.x86_64 (centos-7-builder-646448f3-c355-46b0-8adc-7d21f85990dc.novalocal) 11/02/2024 _x86_64_ (2 CPU) 12:42:48 AM LINUX RESTART 12:43:01 AM tps rtps wtps bread/s bwrtn/s 12:44:01 AM 239.16 47.44 191.72 7912.49 44557.06 12:45:01 AM 302.33 7.31 295.02 859.29 8855.70 Average: 270.74 27.38 243.36 4386.48 26709.35 12:43:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:44:01 AM 5371072 2637664 32.93 2620 1937492 913504 10.09 694400 1642984 124408 12:45:01 AM 5176024 2832712 35.37 2620 2104948 894008 9.87 863316 1622460 93632 Average: 5273548 2735188 34.15 2620 2021220 903756 9.98 778858 1632722 109020 12:43:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 12:44:01 AM eth0 560.52 368.90 2876.28 74.91 0.00 0.00 0.00 12:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 AM eth0 79.51 63.84 349.47 9.14 0.00 0.00 0.00 12:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 320.06 216.39 1613.09 42.03 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 3.10.0-1160.119.1.el7.x86_64 (centos-7-builder-646448f3-c355-46b0-8adc-7d21f85990dc.novalocal) 11/02/2024 _x86_64_ (2 CPU) 12:42:48 AM LINUX RESTART 12:43:01 AM CPU %user %nice %system %iowait %steal %idle 12:44:01 AM all 37.58 0.00 7.63 6.66 0.11 48.03 12:44:01 AM 0 28.12 0.00 6.74 8.27 0.11 56.76 12:44:01 AM 1 47.15 0.00 8.50 5.03 0.11 39.21 12:45:01 AM all 27.76 0.00 3.27 11.46 0.13 57.37 12:45:01 AM 0 18.34 0.00 2.56 7.74 0.12 71.24 12:45:01 AM 1 37.43 0.00 4.00 15.26 0.14 43.16 Average: all 32.64 0.00 5.44 9.07 0.12 52.73 Average: 0 23.18 0.00 4.63 8.00 0.11 64.07 Average: 1 42.28 0.00 6.25 10.16 0.12 41.19