---> uname -a: Linux prd-centos7-builder-2c-2g-5087.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 5.7G 35G 15% / tmpfs 783M 0 783M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7821 610 5030 16 2179 6913 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:38:ca:6b brd ff:ff:ff:ff:ff:ff inet 10.30.170.179/23 brd 10.30.171.255 scope global dynamic eth0 valid_lft 86230sec preferred_lft 86230sec inet6 fe80::f816:3eff:fe38:ca6b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:9e:b6:df:fd 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) 12/24/2024 _x86_64_ (2 CPU) 12:33:48 AM LINUX RESTART 12:34:02 AM tps rtps wtps bread/s bwrtn/s 12:35:01 AM 246.65 73.97 172.68 9659.21 44474.75 12:36:01 AM 304.18 1.42 302.76 140.57 9197.97 Average: 275.66 37.39 238.27 4859.93 26688.23 12:34:02 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:35:01 AM 5432496 2576240 32.17 2620 1876960 970044 10.71 687344 1595900 94576 12:36:01 AM 5178184 2830552 35.34 2620 2094980 947284 10.46 872680 1610264 97752 Average: 5305340 2703396 33.76 2620 1985970 958664 10.58 780012 1603082 96164 12:34:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 12:35:01 AM eth0 428.44 304.59 2593.71 70.14 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 95.35 81.16 708.35 11.04 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 260.50 191.94 1643.11 40.34 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) 12/24/2024 _x86_64_ (2 CPU) 12:33:48 AM LINUX RESTART 12:34:02 AM CPU %user %nice %system %iowait %steal %idle 12:35:01 AM all 33.16 0.00 8.56 18.16 0.09 40.03 12:35:01 AM 0 40.82 0.00 9.31 19.88 0.09 29.90 12:35:01 AM 1 25.66 0.00 7.85 16.47 0.07 49.96 12:36:01 AM all 30.98 0.00 2.73 9.02 0.11 57.17 12:36:01 AM 0 49.74 0.00 3.79 10.88 0.13 35.46 12:36:01 AM 1 13.08 0.00 1.70 7.26 0.10 77.86 Average: all 32.06 0.00 5.62 13.55 0.10 48.68 Average: 0 45.29 0.00 6.54 15.37 0.11 32.69 Average: 1 19.27 0.00 4.72 11.79 0.09 64.12