---> uname -a: Linux prd-centos7-builder-1c-1g-10310.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: 990 336 91 11 562 477 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:63:82:c2 brd ff:ff:ff:ff:ff:ff inet 10.32.6.122/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86177sec preferred_lft 86177sec inet6 fe80::f816:3eff:fe63:82c2/64 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) 11/14/2024 _x86_64_ (1 CPU) 06:01:28 AM LINUX RESTART 06:02:01 AM tps rtps wtps bread/s bwrtn/s 06:03:02 AM 168.77 13.29 155.48 1164.48 15979.53 06:04:01 AM 227.52 42.05 185.47 4852.63 31304.28 06:05:01 AM 212.04 138.99 73.05 8348.35 8742.07 Average: 202.77 64.93 137.85 4794.71 18647.84 06:02:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:03:02 AM 81992 932464 91.92 2088 540096 463516 22.47 338088 436188 21312 06:04:01 AM 110280 904176 89.13 0 472364 536680 26.01 343764 379684 20808 06:05:01 AM 106556 907900 89.50 0 505060 427120 20.70 256320 449356 168 Average: 99609 914847 90.18 696 505840 475772 23.06 312724 421743 14096 06:02:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 06:03:02 AM eth0 112.94 102.72 1065.55 16.79 0.00 0.00 0.00 06:03:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 AM eth0 75.24 69.50 1453.21 12.11 0.00 0.00 0.00 06:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 AM eth0 22.29 23.56 19.74 15.06 0.00 0.00 0.00 06:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 70.07 65.18 844.23 14.65 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) 11/14/2024 _x86_64_ (1 CPU) 06:01:28 AM LINUX RESTART 06:02:01 AM CPU %user %nice %system %iowait %steal %idle 06:03:02 AM all 67.88 0.00 6.07 5.76 0.15 20.15 06:03:02 AM 0 67.88 0.00 6.07 5.76 0.15 20.15 06:04:01 AM all 67.36 0.00 7.29 6.16 0.13 19.06 06:04:01 AM 0 67.36 0.00 7.29 6.16 0.13 19.06 06:05:01 AM all 68.84 0.00 4.23 13.76 0.13 13.04 06:05:01 AM 0 68.84 0.00 4.23 13.76 0.13 13.04 Average: all 68.03 0.00 5.86 8.57 0.13 17.41 Average: 0 68.03 0.00 5.86 8.57 0.13 17.41