---> uname -a: Linux prd-centos7-builder-1c-1g-12955.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: 2800.000 BogoMIPS: 5600.00 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: 990 354 68 11 568 463 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:65:3e:2f brd ff:ff:ff:ff:ff:ff inet 10.32.6.170/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86171sec preferred_lft 86171sec inet6 fe80::f816:3eff:fe65:3e2f/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) 12/13/2024 _x86_64_ (1 CPU) 12:37:41 PM LINUX RESTART 12:38:01 PM tps rtps wtps bread/s bwrtn/s 12:39:01 PM 141.59 23.81 117.77 4336.91 11401.49 12:40:02 PM 159.85 11.12 148.73 903.27 21478.57 12:41:01 PM 305.46 146.67 158.79 11046.01 23426.47 Average: 201.96 60.21 141.74 5404.61 18765.29 12:38:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:39:01 PM 152656 861800 84.95 2088 468480 446284 21.63 303404 406792 47344 12:40:02 PM 82188 932268 91.90 0 452628 562516 27.27 360492 393320 12716 12:41:01 PM 78656 935800 92.25 0 474632 476120 23.08 341712 404200 13524 Average: 104500 909956 89.70 696 465247 494973 23.99 335203 401437 24528 12:38:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 12:39:01 PM eth0 292.01 196.93 1636.63 66.24 0.00 0.00 0.00 12:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:40:02 PM eth0 98.07 89.46 1689.62 13.55 0.00 0.00 0.00 12:40:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:41:01 PM eth0 12.16 13.53 8.82 8.54 0.00 0.00 0.00 12:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 134.26 100.14 1115.63 29.45 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) 12/13/2024 _x86_64_ (1 CPU) 12:37:41 PM LINUX RESTART 12:38:01 PM CPU %user %nice %system %iowait %steal %idle 12:39:01 PM all 66.38 0.00 6.60 5.82 0.16 21.03 12:39:01 PM 0 66.38 0.00 6.60 5.82 0.16 21.03 12:40:02 PM all 66.26 0.00 6.46 2.06 0.16 25.06 12:40:02 PM 0 66.26 0.00 6.46 2.06 0.16 25.06 12:41:01 PM all 64.47 0.00 6.04 14.58 0.15 14.76 12:41:01 PM 0 64.47 0.00 6.04 14.58 0.15 14.76 Average: all 65.71 0.00 6.37 7.46 0.16 20.31 Average: 0 65.71 0.00 6.37 7.46 0.16 20.31