---> uname -a: Linux prd-centos7-builder-1c-1g-392.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: 2799.998 BogoMIPS: 5599.99 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: 990 351 70 11 568 463 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:63:cd:09 brd ff:ff:ff:ff:ff:ff inet 10.32.6.214/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86196sec preferred_lft 86196sec inet6 fe80::f816:3eff:fe63:cd09/64 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) 12/20/2024 _x86_64_ (1 CPU) 12:13:39 PM LINUX RESTART 12:14:02 PM tps rtps wtps bread/s bwrtn/s 12:15:02 PM 145.68 16.43 129.25 2196.97 14004.34 12:16:01 PM 234.91 42.19 192.72 4826.41 29037.82 12:17:01 PM 201.55 107.80 93.76 6973.61 12767.14 Average: 194.12 55.86 138.26 4683.04 18562.46 12:14:02 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:15:02 PM 138980 875476 86.30 2088 509276 435332 21.10 291524 431268 27140 12:16:01 PM 66980 947476 93.40 0 507792 535936 25.98 366252 401356 34228 12:17:01 PM 96276 918180 90.51 0 485796 455148 22.06 276724 442996 13596 Average: 100745 913711 90.07 696 500955 475472 23.05 311500 425207 24988 12:14:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 12:15:02 PM eth0 342.38 211.89 1722.28 69.39 0.00 0.00 0.00 12:15:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:16:01 PM eth0 86.98 83.72 1477.64 13.48 0.00 0.00 0.00 12:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:17:01 PM eth0 23.77 25.72 20.67 12.86 0.00 0.00 0.00 12:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 150.07 106.49 1065.75 31.76 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) 12/20/2024 _x86_64_ (1 CPU) 12:13:39 PM LINUX RESTART 12:14:02 PM CPU %user %nice %system %iowait %steal %idle 12:15:02 PM all 71.74 0.00 6.15 3.97 0.11 18.03 12:15:02 PM 0 71.74 0.00 6.15 3.97 0.11 18.03 12:16:01 PM all 71.31 0.00 7.10 4.81 0.11 16.67 12:16:01 PM 0 71.31 0.00 7.10 4.81 0.11 16.67 12:17:01 PM all 67.68 0.00 4.21 10.74 0.11 17.27 12:17:01 PM 0 67.68 0.00 4.21 10.74 0.11 17.27 Average: all 70.22 0.00 5.81 6.54 0.11 17.32 Average: 0 70.22 0.00 5.81 6.54 0.11 17.32