---> uname -a: Linux prd-centos7-builder-1c-1g-2118.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: 990 335 80 10 573 483 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:60:da:f0 brd ff:ff:ff:ff:ff:ff inet 10.32.6.54/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86076sec preferred_lft 86076sec inet6 fe80::f816:3eff:fe60:daf0/64 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) 01/17/2025 _x86_64_ (1 CPU) 03:35:04 PM LINUX RESTART 03:36:01 PM tps rtps wtps bread/s bwrtn/s 03:37:01 PM 151.74 2.88 148.85 146.05 17232.06 03:38:02 PM 271.16 69.90 201.26 12033.59 47505.84 03:39:01 PM 125.14 82.55 42.59 4168.03 5251.04 03:40:01 PM 82.27 72.89 9.39 5100.63 246.77 Average: 156.65 57.47 99.18 5371.43 17328.69 03:36:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:37:01 PM 72808 941648 92.82 2088 558276 481656 23.35 351764 415668 29920 03:38:02 PM 72244 942212 92.88 0 510832 551576 26.74 372460 407216 23428 03:39:01 PM 279180 735276 72.48 0 397596 378012 18.32 116572 433172 8 03:40:01 PM 136992 877464 86.50 0 503476 412248 19.98 167232 522728 144 Average: 140306 874150 86.17 522 492545 455873 22.10 252007 444696 13375 03:36:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 03:37:01 PM eth0 62.80 60.50 698.11 11.12 0.00 0.00 0.00 03:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:38:02 PM eth0 187.92 168.58 3986.06 16.65 0.00 0.00 0.00 03:38:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 PM eth0 18.08 17.21 30.63 4.30 0.00 0.00 0.00 03:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 PM eth0 11.10 10.03 8.54 6.33 0.00 0.00 0.00 03:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 69.18 63.35 1165.77 9.54 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) 01/17/2025 _x86_64_ (1 CPU) 03:35:04 PM LINUX RESTART 03:36:01 PM CPU %user %nice %system %iowait %steal %idle 03:37:01 PM all 74.19 0.00 7.21 2.16 0.28 16.17 03:37:01 PM 0 74.19 0.00 7.21 2.16 0.28 16.17 03:38:02 PM all 67.20 0.00 8.63 7.21 0.27 16.68 03:38:02 PM 0 67.20 0.00 8.63 7.21 0.27 16.68 03:39:01 PM all 42.46 0.00 3.52 4.39 0.16 49.47 03:39:01 PM 0 42.46 0.00 3.52 4.39 0.16 49.47 03:40:01 PM all 30.41 0.00 1.99 8.37 0.14 59.09 03:40:01 PM 0 30.41 0.00 1.99 8.37 0.14 59.09 Average: all 53.21 0.00 5.29 5.57 0.21 35.72 Average: 0 53.21 0.00 5.29 5.57 0.21 35.72