---> uname -a: Linux prd-centos7-builder-2c-2g-16191.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 5.6G 35G 15% / tmpfs 783M 0 783M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7821 581 5046 16 2192 6943 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:89:d6:22 brd ff:ff:ff:ff:ff:ff inet 10.30.170.166/23 brd 10.30.171.255 scope global dynamic eth0 valid_lft 86224sec preferred_lft 86224sec inet6 fe80::f816:3eff:fe89:d622/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:ad:a1:50:cd 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) 06/29/2024 _x86_64_ (2 CPU) 12:31:44 AM LINUX RESTART 12:32:05 AM tps rtps wtps bread/s bwrtn/s 12:33:01 AM 198.14 46.85 151.29 5703.19 38393.56 12:34:01 AM 319.24 7.46 311.78 862.89 9348.18 Average: 260.77 26.48 234.29 3199.86 23371.73 12:32:05 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:33:01 AM 5492028 2516708 31.42 2620 1874616 902092 9.96 640540 1594704 93200 12:34:01 AM 5231748 2776988 34.67 2620 2107140 869872 9.60 810408 1627284 77408 Average: 5361888 2646848 33.05 2620 1990878 885982 9.78 725474 1610994 85304 12:32:05 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 12:33:01 AM eth0 477.11 327.21 2763.70 75.80 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 12:34:01 AM eth0 84.48 71.74 648.01 9.44 0.00 0.00 0.00 12:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 274.05 195.08 1669.50 41.48 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) 06/29/2024 _x86_64_ (2 CPU) 12:31:44 AM LINUX RESTART 12:32:05 AM CPU %user %nice %system %iowait %steal %idle 12:33:01 AM all 34.20 0.00 8.19 17.82 0.11 39.67 12:33:01 AM 0 43.98 0.00 9.61 20.70 0.12 25.59 12:33:01 AM 1 24.74 0.00 6.81 15.03 0.11 53.32 12:34:01 AM all 28.61 0.00 3.21 8.89 0.10 59.20 12:34:01 AM 0 31.46 0.00 3.27 7.53 0.07 57.67 12:34:01 AM 1 25.74 0.00 3.17 10.24 0.10 60.74 Average: all 31.27 0.00 5.58 13.13 0.10 49.92 Average: 0 37.37 0.00 6.26 13.74 0.09 42.54 Average: 1 25.26 0.00 4.91 12.53 0.11 57.19