---> uname -a: Linux prd-centos7-builder-2c-2g-4164.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 5.7G 35G 15% / tmpfs 783M 0 783M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7821 593 5052 16 2175 6932 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:61:9c:e4 brd ff:ff:ff:ff:ff:ff inet 10.30.171.158/23 brd 10.30.171.255 scope global dynamic eth0 valid_lft 86227sec preferred_lft 86227sec inet6 fe80::f816:3eff:fe61:9ce4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:08:0a:f4:49 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) 01/23/2025 _x86_64_ (2 CPU) 12:42:45 AM LINUX RESTART 12:43:01 AM tps rtps wtps bread/s bwrtn/s 12:44:01 AM 349.56 82.20 267.36 9551.24 44065.96 12:45:01 AM 306.60 1.48 305.11 144.17 9880.16 Average: 328.08 41.84 286.24 4848.10 26974.49 12:43:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:44:01 AM 5546684 2462052 30.74 2620 1837396 880748 9.72 599204 1574840 78096 12:45:01 AM 5199044 2809692 35.08 2620 2091392 914692 10.10 859280 1604736 105104 Average: 5372864 2635872 32.91 2620 1964394 897720 9.91 729242 1589788 91600 12:43:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 12:44:01 AM eth0 482.08 307.33 2403.20 70.43 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 108.14 95.67 861.24 12.47 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 295.13 201.51 1632.29 41.45 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) 01/23/2025 _x86_64_ (2 CPU) 12:42:45 AM LINUX RESTART 12:43:01 AM CPU %user %nice %system %iowait %steal %idle 12:44:01 AM all 28.66 0.00 8.56 22.41 0.11 40.26 12:44:01 AM 0 21.51 0.00 8.20 21.17 0.11 49.01 12:44:01 AM 1 35.89 0.00 8.91 23.66 0.11 31.44 12:45:01 AM all 35.52 0.00 3.13 2.74 0.10 58.51 12:45:01 AM 0 16.28 0.00 1.67 2.40 0.10 79.54 12:45:01 AM 1 55.88 0.00 4.67 3.09 0.11 36.24 Average: all 32.10 0.00 5.84 12.56 0.10 49.40 Average: 0 18.86 0.00 4.89 11.66 0.10 64.48 Average: 1 45.78 0.00 6.81 13.48 0.11 33.82