---> uname -a: Linux prd-centos7-builder-2c-2g-26721.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 5030 16 2196 6930 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:63:d3:98 brd ff:ff:ff:ff:ff:ff inet 10.30.170.98/23 brd 10.30.171.255 scope global dynamic eth0 valid_lft 86192sec preferred_lft 86192sec inet6 fe80::f816:3eff:fe63:d398/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:e2:8c:d0:0c 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) 09/24/2024 _x86_64_ (2 CPU) 12:44:39 AM LINUX RESTART 12:45:01 AM tps rtps wtps bread/s bwrtn/s 12:46:02 AM 160.43 23.51 136.92 4909.91 36852.76 12:47:01 AM 185.30 6.44 178.86 744.44 6604.91 12:48:01 AM 280.58 1.70 278.88 233.58 8190.89 Average: 208.90 10.57 198.33 1969.67 17277.12 12:45:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:46:02 AM 5541684 2467052 30.80 2620 1841388 889804 9.82 595916 1583824 78952 12:47:01 AM 5235168 2773568 34.63 2620 2061376 933436 10.31 701836 1740704 156840 12:48:01 AM 5207112 2801624 34.98 2620 2115056 880336 9.72 819844 1626812 13576 Average: 5327988 2680748 33.47 2620 2005940 901192 9.95 705865 1650447 83123 12:45:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 12:46:02 AM eth0 429.96 283.46 2399.29 68.09 0.00 0.00 0.00 12:46:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:02 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 AM eth0 69.08 63.71 800.90 7.52 0.00 0.00 0.00 12:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 AM eth0 58.28 43.60 72.64 10.43 0.00 0.00 0.00 12:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 186.44 130.64 1092.65 28.80 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) 09/24/2024 _x86_64_ (2 CPU) 12:44:39 AM LINUX RESTART 12:45:01 AM CPU %user %nice %system %iowait %steal %idle 12:46:02 AM all 26.10 0.00 5.49 32.78 0.10 35.54 12:46:02 AM 0 29.80 0.00 5.48 31.54 0.10 33.07 12:46:02 AM 1 22.40 0.00 5.50 34.02 0.09 37.99 12:47:01 AM all 31.61 0.00 3.01 6.58 0.13 58.67 12:47:01 AM 0 38.59 0.00 3.68 6.16 0.11 51.46 12:47:01 AM 1 24.71 0.00 2.34 7.03 0.14 65.78 12:48:01 AM all 26.64 0.00 2.29 7.49 0.10 63.48 12:48:01 AM 0 44.36 0.00 2.64 7.78 0.12 45.10 12:48:01 AM 1 9.56 0.00 1.96 7.20 0.10 81.18 Average: all 28.09 0.00 3.60 15.68 0.11 52.52 Average: 0 37.54 0.00 3.94 15.27 0.11 43.14 Average: 1 18.82 0.00 3.26 16.07 0.11 61.74