---> uname -a: Linux prd-centos7-builder-1c-1g-6303.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 83 11 570 477 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:50:f6:30 brd ff:ff:ff:ff:ff:ff inet 10.32.6.154/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86089sec preferred_lft 86089sec inet6 fe80::f816:3eff:fe50:f630/64 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) 07/11/2024 _x86_64_ (1 CPU) 11:32:34 AM LINUX RESTART 11:33:01 AM tps rtps wtps bread/s bwrtn/s 11:34:01 AM 167.50 14.20 153.30 1279.62 14360.17 11:35:02 AM 198.87 32.66 166.22 2234.94 26121.99 11:36:01 AM 178.95 77.78 101.18 6097.74 15444.09 11:37:01 AM 27.99 22.51 5.48 2444.92 522.83 Average: 141.25 36.56 104.70 3006.43 13866.64 11:33:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:34:01 AM 82264 932192 91.89 2088 544928 460816 22.34 326320 447644 18864 11:35:02 AM 141644 872812 86.04 0 470284 505044 24.48 253988 431236 4812 11:36:01 AM 78656 935800 92.25 0 505344 464088 22.50 298556 436684 12288 11:37:01 AM 78188 936268 92.29 0 558872 412844 20.01 249968 482204 44 Average: 95188 919268 90.62 522 519857 460698 22.33 282208 449442 9002 11:33:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 11:34:01 AM eth0 130.96 112.98 1141.23 30.64 0.00 0.00 0.00 11:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:35:02 AM eth0 81.40 73.77 1479.20 9.86 0.00 0.00 0.00 11:35:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:36:01 AM eth0 12.12 14.13 8.98 7.05 0.00 0.00 0.00 11:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:37:01 AM eth0 3.97 3.23 3.02 1.31 0.00 0.00 0.00 11:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 56.10 50.12 645.69 12.01 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) 07/11/2024 _x86_64_ (1 CPU) 11:32:34 AM LINUX RESTART 11:33:01 AM CPU %user %nice %system %iowait %steal %idle 11:34:01 AM all 66.13 0.00 5.87 6.18 0.15 21.67 11:34:01 AM 0 66.13 0.00 5.87 6.18 0.15 21.67 11:35:02 AM all 69.18 0.00 7.28 3.32 0.15 20.07 11:35:02 AM 0 69.18 0.00 7.28 3.32 0.15 20.07 11:36:01 AM all 55.86 0.00 4.60 5.09 0.13 34.32 11:36:01 AM 0 55.86 0.00 4.60 5.09 0.13 34.32 11:37:01 AM all 10.49 0.00 1.03 1.59 0.05 86.84 11:37:01 AM 0 10.49 0.00 1.03 1.59 0.05 86.84 Average: all 49.69 0.00 4.63 4.00 0.12 41.56 Average: 0 49.69 0.00 4.63 4.00 0.12 41.56