---> uname -a: Linux prd-centos7-builder-1c-1g-13335.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: 2800.000 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 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: 990 355 86 11 548 460 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:3a:96:ee brd ff:ff:ff:ff:ff:ff inet 10.32.6.153/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86163sec preferred_lft 86163sec inet6 fe80::f816:3eff:fe3a:96ee/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) 12/17/2024 _x86_64_ (1 CPU) 08:40:34 AM LINUX RESTART 08:41:01 AM tps rtps wtps bread/s bwrtn/s 08:42:01 AM 164.79 17.67 147.12 1576.95 13665.86 08:43:02 AM 232.55 41.75 190.80 4822.94 29640.18 08:44:01 AM 226.83 134.69 92.15 8194.68 12321.87 Average: 208.15 64.86 143.29 4874.00 18543.45 08:41:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:42:01 AM 135916 878540 86.60 2088 507876 424720 20.59 302572 422148 27304 08:43:02 AM 73848 940608 92.72 0 495696 530652 25.72 365432 397388 8136 08:44:01 AM 65736 948720 93.52 0 498512 456312 22.12 289728 458192 256 Average: 91833 922623 90.95 696 500695 470561 22.81 319244 425909 11899 08:41:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 08:42:01 AM eth0 193.80 141.59 1312.42 45.94 0.00 0.00 0.00 08:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:43:02 AM eth0 69.13 66.74 1446.60 12.37 0.00 0.00 0.00 08:43:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 AM eth0 23.42 23.60 25.72 9.02 0.00 0.00 0.00 08:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 95.21 77.15 926.59 22.39 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) 12/17/2024 _x86_64_ (1 CPU) 08:40:34 AM LINUX RESTART 08:41:01 AM CPU %user %nice %system %iowait %steal %idle 08:42:01 AM all 66.76 0.00 6.07 5.74 0.13 21.29 08:42:01 AM 0 66.76 0.00 6.07 5.74 0.13 21.29 08:43:02 AM all 69.52 0.00 6.80 5.50 0.11 18.07 08:43:02 AM 0 69.52 0.00 6.80 5.50 0.11 18.07 08:44:01 AM all 47.57 0.00 3.94 14.00 0.11 34.38 08:44:01 AM 0 47.57 0.00 3.94 14.00 0.11 34.38 Average: all 61.26 0.00 5.60 8.43 0.11 24.60 Average: 0 61.26 0.00 5.60 8.43 0.11 24.60