---> uname -a: Linux prd-centos7-builder-1c-1g-5353.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: 990 342 87 11 560 472 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:4e:11:a5 brd ff:ff:ff:ff:ff:ff inet 10.32.6.131/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86174sec preferred_lft 86174sec inet6 fe80::f816:3eff:fe4e:11a5/64 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) 09/18/2024 _x86_64_ (1 CPU) 03:39:17 AM LINUX RESTART 03:40:01 AM tps rtps wtps bread/s bwrtn/s 03:41:01 AM 145.46 2.71 142.75 82.44 15968.05 03:42:01 AM 262.36 51.79 210.56 5855.72 35240.41 03:43:01 AM 167.24 133.59 33.65 7905.01 1315.86 Average: 191.76 62.78 128.98 4620.91 17513.46 03:40:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:41:01 AM 90628 923828 91.07 2088 556076 419908 20.35 326784 431360 38692 03:42:01 AM 151752 862704 85.04 0 435240 564644 27.37 266776 408848 1024 03:43:01 AM 95460 918996 90.59 0 490872 448248 21.73 291828 428532 408 Average: 112613 901843 88.90 696 494063 477600 23.15 295129 422913 13375 03:40:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 03:41:01 AM eth0 88.04 85.62 891.91 10.45 0.00 0.00 0.00 03:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 AM eth0 100.96 101.28 1376.19 15.61 0.00 0.00 0.00 03:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 AM eth0 29.65 31.53 27.28 16.69 0.00 0.00 0.00 03:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 72.87 72.80 765.06 14.26 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) 09/18/2024 _x86_64_ (1 CPU) 03:39:17 AM LINUX RESTART 03:40:01 AM CPU %user %nice %system %iowait %steal %idle 03:41:01 AM all 71.85 0.00 6.45 2.22 0.11 19.37 03:41:01 AM 0 71.85 0.00 6.45 2.22 0.11 19.37 03:42:01 AM all 66.39 0.00 7.62 6.89 0.14 18.96 03:42:01 AM 0 66.39 0.00 7.62 6.89 0.14 18.96 03:43:01 AM all 67.62 0.00 3.42 13.92 0.11 14.93 03:43:01 AM 0 67.62 0.00 3.42 13.92 0.11 14.93 Average: all 68.61 0.00 5.83 7.68 0.12 17.75 Average: 0 68.61 0.00 5.83 7.68 0.12 17.75