---> uname -a: Linux prd-centos7-builder-1c-1g-10928.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 6.3G 14G 32% / tmpfs 100M 0 100M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 990 351 83 10 555 467 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:15:87:d0 brd ff:ff:ff:ff:ff:ff inet 10.32.6.236/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86157sec preferred_lft 86157sec inet6 fe80::f816:3eff:fe15:87d0/64 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) 11/21/2024 _x86_64_ (1 CPU) 11:20:09 AM LINUX RESTART 11:21:01 AM tps rtps wtps bread/s bwrtn/s 11:22:01 AM 144.43 2.61 141.82 133.92 16104.07 11:23:02 AM 304.12 67.78 236.34 11600.14 47850.99 11:24:01 AM 204.61 157.42 47.19 9951.41 4812.00 Average: 218.20 75.63 142.57 7242.03 23107.83 11:21:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:22:01 AM 70852 943604 93.02 2088 548372 472860 22.92 350316 415844 41804 11:23:02 AM 66900 947556 93.41 0 491140 553860 26.85 376888 404352 17960 11:24:01 AM 119912 894544 88.18 0 489468 419848 20.35 158820 543556 148 Average: 85888 928568 91.53 696 509660 482189 23.37 295341 454584 19971 11:21:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 11:22:01 AM eth0 66.89 63.40 712.82 9.83 0.00 0.00 0.00 11:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:23:02 AM eth0 169.08 160.14 3878.61 15.79 0.00 0.00 0.00 11:23:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:24:01 AM eth0 20.79 21.94 16.25 13.55 0.00 0.00 0.00 11:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 86.22 82.42 1552.74 13.07 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) 11/21/2024 _x86_64_ (1 CPU) 11:20:09 AM LINUX RESTART 11:21:01 AM CPU %user %nice %system %iowait %steal %idle 11:22:01 AM all 73.29 0.00 6.75 0.95 0.15 18.86 11:22:01 AM 0 73.29 0.00 6.75 0.95 0.15 18.86 11:23:02 AM all 61.74 0.00 7.87 8.92 0.16 21.31 11:23:02 AM 0 61.74 0.00 7.87 8.92 0.16 21.31 11:24:01 AM all 64.59 0.00 4.04 14.29 0.13 16.96 11:24:01 AM 0 64.59 0.00 4.04 14.29 0.13 16.96 Average: all 66.52 0.00 6.24 8.04 0.15 19.06 Average: 0 66.52 0.00 6.24 8.04 0.15 19.06