---> uname -a: Linux prd-centos7-builder-1c-1g-12086.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 6.2G 14G 31% / tmpfs 100M 0 100M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 990 339 101 11 549 475 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:f9:cf:b8 brd ff:ff:ff:ff:ff:ff inet 10.32.7.223/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86148sec preferred_lft 86148sec inet6 fe80::f816:3eff:fef9:cfb8/64 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) 12/04/2024 _x86_64_ (1 CPU) 03:39:25 PM LINUX RESTART 03:40:02 PM tps rtps wtps bread/s bwrtn/s 03:41:01 PM 151.72 12.00 139.72 1129.16 16165.43 03:42:01 PM 168.02 21.97 146.05 1697.13 25347.57 03:43:01 PM 287.42 167.76 119.66 11837.66 16960.55 Average: 202.83 67.73 135.10 4920.93 19518.23 03:40:02 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:41:01 PM 87608 926848 91.36 2088 525900 461064 22.35 344708 423716 25564 03:42:01 PM 230952 783504 77.23 0 417844 455996 22.10 184640 414464 2788 03:43:01 PM 73272 941184 92.78 0 534008 423740 20.54 251416 487780 8200 Average: 130611 883845 87.13 696 492584 446933 21.66 260255 441987 12184 03:40:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 03:41:01 PM eth0 89.59 84.48 1050.42 10.13 0.00 0.00 0.00 03:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 PM eth0 74.22 67.77 1524.17 11.20 0.00 0.00 0.00 03:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 PM eth0 16.54 17.84 12.93 8.86 0.00 0.00 0.00 03:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 59.86 56.45 860.74 10.06 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) 12/04/2024 _x86_64_ (1 CPU) 03:39:25 PM LINUX RESTART 03:40:02 PM CPU %user %nice %system %iowait %steal %idle 03:41:01 PM all 69.80 0.00 6.13 3.09 0.13 20.84 03:41:01 PM 0 69.80 0.00 6.13 3.09 0.13 20.84 03:42:01 PM all 66.20 0.00 6.76 2.48 0.16 24.41 03:42:01 PM 0 66.20 0.00 6.76 2.48 0.16 24.41 03:43:01 PM all 62.21 0.00 5.34 18.23 0.14 14.06 03:43:01 PM 0 62.21 0.00 5.34 18.23 0.14 14.06 Average: all 66.04 0.00 6.08 7.98 0.15 19.76 Average: 0 66.04 0.00 6.08 7.98 0.15 19.76