---> uname -a: Linux prd-centos7-builder-2c-2g-16546.novalocal 3.10.0-1160.118.1.el7.x86_64 #1 SMP Wed Apr 24 16:01:50 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 657 4972 16 2191 6868 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:41:6a:6a brd ff:ff:ff:ff:ff:ff inet 10.30.170.118/23 brd 10.30.171.255 scope global dynamic eth0 valid_lft 86197sec preferred_lft 86197sec inet6 fe80::f816:3eff:fe41:6a6a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:d3:0e:4b:3d 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 3.10.0-1160.118.1.el7.x86_64 (centos-7-builder-3e11b59e-63b4-4282-a600-108cba2daed6.novalocal) 06/30/2024 _x86_64_ (2 CPU) 12:31:43 AM LINUX RESTART 12:32:01 AM tps rtps wtps bread/s bwrtn/s 12:33:01 AM 166.42 74.61 91.81 8951.35 39921.11 12:34:02 AM 234.82 15.74 219.08 1693.52 7997.50 12:35:01 AM 289.16 1.81 287.35 239.84 8457.23 Average: 229.80 30.88 198.91 3647.64 18851.39 12:32:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:33:01 AM 5676192 2332536 29.12 2620 1723576 941268 10.39 574536 1510004 47844 12:34:02 AM 5254632 2754096 34.39 2620 2028180 970904 10.72 720428 1715600 136844 12:35:01 AM 5148592 2860136 35.71 2620 2113108 955980 10.55 893436 1623628 13284 Average: 5359805 2648923 33.08 2620 1954955 956051 10.56 729467 1616411 65991 12:32:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 12:33:01 AM eth0 339.04 223.89 1921.05 59.77 0.00 0.00 0.00 12:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:02 AM eth0 105.43 90.81 1095.36 12.70 0.00 0.00 0.00 12:34:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:02 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 AM eth0 63.25 53.03 222.45 12.36 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 Average: eth0 169.85 122.98 1084.50 28.37 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 3.10.0-1160.118.1.el7.x86_64 (centos-7-builder-3e11b59e-63b4-4282-a600-108cba2daed6.novalocal) 06/30/2024 _x86_64_ (2 CPU) 12:31:43 AM LINUX RESTART 12:32:01 AM CPU %user %nice %system %iowait %steal %idle 12:33:01 AM all 22.73 0.00 8.90 38.91 0.10 29.36 12:33:01 AM 0 20.71 0.00 9.10 41.04 0.11 29.04 12:33:01 AM 1 24.78 0.00 8.67 36.80 0.07 29.68 12:34:02 AM all 31.43 0.00 3.81 6.91 0.09 57.76 12:34:02 AM 0 13.06 0.00 2.88 7.27 0.07 76.71 12:34:02 AM 1 50.44 0.00 4.79 6.53 0.11 38.14 12:35:01 AM all 31.35 0.00 2.61 9.33 0.10 56.62 12:35:01 AM 0 25.61 0.00 2.56 10.39 0.11 61.33 12:35:01 AM 1 37.16 0.00 2.65 8.25 0.09 51.85 Average: all 28.49 0.00 5.12 18.44 0.09 47.86 Average: 0 19.73 0.00 4.84 19.50 0.09 55.83 Average: 1 37.37 0.00 5.40 17.35 0.09 39.79