---> uname -a: Linux prd-centos7-builder-2c-2g-43798.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: 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 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 587 5042 16 2190 6937 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:44:3e:bf brd ff:ff:ff:ff:ff:ff inet 10.30.170.21/23 brd 10.30.171.255 scope global dynamic eth0 valid_lft 86223sec preferred_lft 86223sec inet6 fe80::f816:3eff:fe44:3ebf/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:79:05:ca:f5 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) 10/19/2024 _x86_64_ (2 CPU) 12:33:36 AM LINUX RESTART 12:34:02 AM tps rtps wtps bread/s bwrtn/s 12:35:01 AM 220.43 23.26 197.17 4575.99 20294.57 12:36:01 AM 260.26 7.36 252.90 860.49 8272.78 Average: 240.51 15.25 225.26 2703.11 14234.72 12:34:02 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:35:01 AM 5437104 2571624 32.11 2620 1899052 923656 10.20 665080 1603992 77892 12:36:01 AM 5159560 2849168 35.58 2620 2108272 944512 10.43 887464 1614476 80196 Average: 5298332 2710396 33.84 2620 2003662 934084 10.31 776272 1609234 79044 12:34:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 12:35:01 AM eth0 427.17 311.56 2691.30 71.87 0.00 0.00 0.00 12:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 AM eth0 75.37 64.96 558.56 9.81 0.00 0.00 0.00 12:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 249.84 187.26 1616.24 40.59 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) 10/19/2024 _x86_64_ (2 CPU) 12:33:36 AM LINUX RESTART 12:34:02 AM CPU %user %nice %system %iowait %steal %idle 12:35:01 AM all 32.88 0.00 5.44 10.06 0.10 51.52 12:35:01 AM 0 20.13 0.00 4.72 7.93 0.09 67.13 12:35:01 AM 1 46.06 0.00 6.21 12.28 0.09 35.36 12:36:01 AM all 32.16 0.00 3.13 7.79 0.10 56.82 12:36:01 AM 0 17.35 0.00 2.27 7.30 0.10 72.97 12:36:01 AM 1 47.58 0.00 3.99 8.31 0.11 40.01 Average: all 32.51 0.00 4.27 8.91 0.10 54.20 Average: 0 18.72 0.00 3.48 7.61 0.10 70.09 Average: 1 46.83 0.00 5.09 10.27 0.10 37.71