---> uname -a: Linux prd-centos7-builder-1c-1g-4939.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: 990 341 66 11 581 475 Swap: 1023 2 1021 ---> 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:9e:9e:68 brd ff:ff:ff:ff:ff:ff inet 10.32.7.147/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86174sec preferred_lft 86174sec inet6 fe80::f816:3eff:fe9e:9e68/64 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) 06/27/2024 _x86_64_ (1 CPU) 06:53:41 PM LINUX RESTART 06:54:01 PM tps rtps wtps bread/s bwrtn/s 06:55:02 PM 137.87 22.40 115.46 4136.39 12581.28 06:56:02 PM 171.18 14.09 157.09 1240.83 28091.91 06:57:01 PM 319.02 176.88 142.14 16117.41 25279.94 Average: 208.94 70.79 138.15 7140.26 21948.42 06:54:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:55:02 PM 172320 842136 83.01 2088 509580 399668 19.37 263932 428620 34652 06:56:02 PM 66188 948268 93.48 0 497496 555396 26.92 378760 399692 9292 06:57:01 PM 162480 851976 83.98 0 497920 384860 18.66 136768 529712 12288 Average: 133663 880793 86.82 696 501665 446641 21.65 259820 452675 18744 06:54:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 06:55:02 PM eth0 330.98 210.53 1615.43 67.96 0.00 0.00 0.00 06:55:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:56:02 PM eth0 190.12 171.99 3275.25 20.52 0.00 0.00 0.00 06:56:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:57:01 PM eth0 11.72 13.66 9.10 9.62 0.00 0.00 0.00 06:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 178.38 132.51 1635.89 32.85 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) 06/27/2024 _x86_64_ (1 CPU) 06:53:41 PM LINUX RESTART 06:54:01 PM CPU %user %nice %system %iowait %steal %idle 06:55:02 PM all 67.29 0.00 6.76 4.54 0.16 21.26 06:55:02 PM 0 67.29 0.00 6.76 4.54 0.16 21.26 06:56:02 PM all 63.71 0.00 6.69 1.54 0.15 27.90 06:56:02 PM 0 63.71 0.00 6.69 1.54 0.15 27.90 06:57:01 PM all 59.37 0.00 6.47 19.11 0.17 14.88 06:57:01 PM 0 59.37 0.00 6.47 19.11 0.17 14.88 Average: all 63.48 0.00 6.64 8.37 0.16 21.36 Average: 0 63.48 0.00 6.64 8.37 0.16 21.36