---> uname -a: Linux prd-centos7-builder-2c-2g-7762.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 635 4990 16 2195 6889 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:73:41:10 brd ff:ff:ff:ff:ff:ff inet 10.30.170.247/23 brd 10.30.171.255 scope global dynamic eth0 valid_lft 86217sec preferred_lft 86217sec inet6 fe80::f816:3eff:fe73:4110/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:c9:dc:23:d8 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) 11/16/2024 _x86_64_ (2 CPU) 12:42:25 AM LINUX RESTART 12:43:02 AM tps rtps wtps bread/s bwrtn/s 12:44:01 AM 188.76 15.61 173.14 3815.48 8166.50 12:45:01 AM 259.89 7.61 252.28 935.64 8409.14 Average: 224.62 11.58 213.04 2363.59 8288.83 12:43:02 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:44:01 AM 5339952 2668784 33.32 2620 1937156 955432 10.55 720092 1643328 94568 12:45:01 AM 5177224 2831512 35.36 2620 2113636 902204 9.96 858288 1626300 78860 Average: 5258588 2750148 34.34 2620 2025396 928818 10.25 789190 1634814 86714 12:43:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 12:44:01 AM eth0 488.06 330.28 2924.39 72.96 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 72.72 62.44 354.04 10.74 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 278.66 195.25 1628.53 41.59 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) 11/16/2024 _x86_64_ (2 CPU) 12:42:25 AM LINUX RESTART 12:43:02 AM CPU %user %nice %system %iowait %steal %idle 12:44:01 AM all 30.48 0.00 4.04 7.01 0.11 58.35 12:44:01 AM 0 32.10 0.00 4.32 6.58 0.09 56.91 12:44:01 AM 1 28.90 0.00 3.78 7.43 0.11 59.79 12:45:01 AM all 33.56 0.00 3.40 6.90 0.10 56.04 12:45:01 AM 0 60.36 0.00 5.14 6.26 0.11 28.13 12:45:01 AM 1 8.05 0.00 1.75 7.52 0.08 82.59 Average: all 32.04 0.00 3.72 6.96 0.10 57.19 Average: 0 46.23 0.00 4.73 6.42 0.10 42.52 Average: 1 18.25 0.00 2.74 7.48 0.10 71.44