---> uname -a: Linux prd-centos7-builder-1c-1g-4313.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 6.2G 14G 31% / tmpfs 100M 0 100M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 990 350 90 11 549 464 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:e4:71:38 brd ff:ff:ff:ff:ff:ff inet 10.32.7.138/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86157sec preferred_lft 86157sec inet6 fe80::f816:3eff:fee4:7138/64 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) 04/04/2025 _x86_64_ (1 CPU) 11:25:25 AM LINUX RESTART 11:26:01 AM tps rtps wtps bread/s bwrtn/s 11:27:01 AM 159.42 14.00 145.42 1147.36 18088.94 11:28:01 AM 207.62 36.93 170.69 2314.64 25772.06 11:29:02 AM 278.01 155.92 122.09 11535.16 17055.25 Average: 215.21 69.18 146.03 5016.34 20303.07 11:26:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:27:01 AM 92916 921540 90.84 2088 523708 451188 21.87 358216 404144 10576 11:28:01 AM 141224 873232 86.08 0 459080 492584 23.88 237276 445764 7340 11:29:02 AM 156240 858216 84.60 0 482640 385200 18.67 218916 438760 524 Average: 130127 884329 87.17 696 488476 442991 21.47 271469 429556 6147 11:26:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 11:27:01 AM eth0 92.09 89.48 1051.33 12.05 0.00 0.00 0.00 11:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:28:01 AM eth0 84.10 72.58 1546.71 9.66 0.00 0.00 0.00 11:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:29:02 AM eth0 18.16 19.73 13.97 11.47 0.00 0.00 0.00 11:29:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 64.66 60.48 868.89 11.06 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) 04/04/2025 _x86_64_ (1 CPU) 11:25:25 AM LINUX RESTART 11:26:01 AM CPU %user %nice %system %iowait %steal %idle 11:27:01 AM all 72.07 0.00 6.56 1.66 0.15 19.56 11:27:01 AM 0 72.07 0.00 6.56 1.66 0.15 19.56 11:28:01 AM all 64.24 0.00 6.88 5.12 0.15 23.63 11:28:01 AM 0 64.24 0.00 6.88 5.12 0.15 23.63 11:29:02 AM all 65.56 0.00 5.11 15.31 0.14 13.88 11:29:02 AM 0 65.56 0.00 5.11 15.31 0.14 13.88 Average: all 67.28 0.00 6.18 7.38 0.15 19.01 Average: 0 67.28 0.00 6.18 7.38 0.15 19.01