---> uname -a: Linux prd-centos7-builder-1c-1g-5628.novalocal 3.10.0-1160.108.1.el7.x86_64 #1 SMP Thu Jan 25 16:17:31 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): 1 On-line CPU(s) list: 0 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 1 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2800.022 BogoMIPS: 5600.04 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 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: 1 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 459M 0 459M 0% /dev tmpfs 496M 0 496M 0% /dev/shm tmpfs 496M 13M 483M 3% /run tmpfs 496M 0 496M 0% /sys/fs/cgroup /dev/vda1 20G 6.1G 14G 31% / tmpfs 100M 0 100M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 990 334 85 11 570 480 Swap: 1023 1 1022 ---> 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 1450 qdisc pfifo_fast state UP group default qlen 1000 link/ether fa:16:3e:87:91:22 brd ff:ff:ff:ff:ff:ff inet 10.32.6.202/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86163sec preferred_lft 86163sec inet6 fe80::f816:3eff:fe87:9122/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 3.10.0-1160.108.1.el7.x86_64 (centos-7-builder-e2bfffa3-670a-44cc-9bdf-77539580edb4.novalocal) 07/03/2024 _x86_64_ (1 CPU) 11:44:21 AM LINUX RESTART 11:45:01 AM tps rtps wtps bread/s bwrtn/s 11:46:01 AM 140.95 2.74 138.21 82.97 17440.50 11:47:02 AM 239.71 49.24 190.47 5555.43 34587.71 11:48:01 AM 167.23 135.59 31.65 8249.99 2462.05 Average: 182.57 62.77 119.80 4641.65 18108.09 11:45:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:46:01 AM 91972 922484 90.93 2088 560932 416176 20.17 325724 433572 40368 11:47:02 AM 161156 853300 84.11 0 434040 560032 27.15 268576 401748 31576 11:48:01 AM 78488 935968 92.26 0 518472 442276 21.44 318304 423520 260 Average: 110539 903917 89.10 696 504481 472828 22.92 304201 419613 24068 11:45:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 11:46:01 AM eth0 87.20 85.36 1036.61 10.56 0.00 0.00 0.00 11:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:47:02 AM eth0 78.58 72.66 1370.39 11.50 0.00 0.00 0.00 11:47:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:48:01 AM eth0 16.30 17.40 13.32 9.87 0.00 0.00 0.00 11:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 60.54 58.33 804.01 10.64 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 3.10.0-1160.108.1.el7.x86_64 (centos-7-builder-e2bfffa3-670a-44cc-9bdf-77539580edb4.novalocal) 07/03/2024 _x86_64_ (1 CPU) 11:44:21 AM LINUX RESTART 11:45:01 AM CPU %user %nice %system %iowait %steal %idle 11:46:01 AM all 70.99 0.00 6.48 1.66 0.15 20.72 11:46:01 AM 0 70.99 0.00 6.48 1.66 0.15 20.72 11:47:02 AM all 69.11 0.00 7.62 6.81 0.15 16.31 11:47:02 AM 0 69.11 0.00 7.62 6.81 0.15 16.31 11:48:01 AM all 50.41 0.00 3.02 12.80 0.09 33.69 11:48:01 AM 0 50.41 0.00 3.02 12.80 0.09 33.69 Average: all 63.46 0.00 5.70 7.11 0.13 23.61 Average: 0 63.46 0.00 5.70 7.11 0.13 23.61