---> uname -a: Linux prd-centos7-builder-1c-1g-771.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: 990 358 78 11 553 457 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:ba:af:04 brd ff:ff:ff:ff:ff:ff inet 10.32.7.9/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86162sec preferred_lft 86162sec inet6 fe80::f816:3eff:feba:af04/64 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) 07/25/2024 _x86_64_ (1 CPU) 10:02:39 AM LINUX RESTART 10:03:01 AM tps rtps wtps bread/s bwrtn/s 10:04:01 AM 156.89 15.97 140.92 1834.50 13917.61 10:05:02 AM 194.97 16.94 178.03 1236.26 27190.31 10:06:01 AM 315.94 189.93 126.01 14136.83 17380.55 Average: 222.24 73.85 148.40 5704.42 19501.27 10:03:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:04:01 AM 140708 873748 86.13 2088 508352 418516 20.29 291592 426988 24836 10:05:02 AM 239720 774736 76.37 0 378220 472784 22.92 191740 397552 144 10:06:01 AM 65704 948752 93.52 0 545020 424164 20.56 255924 495212 6136 Average: 148711 865745 85.34 696 477197 438488 21.25 246419 439917 10372 10:03:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 10:04:01 AM eth0 238.95 169.10 1599.87 63.62 0.00 0.00 0.00 10:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:05:02 AM eth0 82.46 74.87 1548.74 12.07 0.00 0.00 0.00 10:05:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:06:01 AM eth0 22.90 23.29 17.95 17.28 0.00 0.00 0.00 10:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 115.15 89.36 1059.43 31.06 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) 07/25/2024 _x86_64_ (1 CPU) 10:02:39 AM LINUX RESTART 10:03:01 AM CPU %user %nice %system %iowait %steal %idle 10:04:01 AM all 69.72 0.00 6.63 5.79 0.16 17.70 10:04:01 AM 0 69.72 0.00 6.63 5.79 0.16 17.70 10:05:02 AM all 71.78 0.00 7.46 2.67 0.16 17.93 10:05:02 AM 0 71.78 0.00 7.46 2.67 0.16 17.93 10:06:01 AM all 62.39 0.00 5.69 17.44 0.18 14.30 10:06:01 AM 0 62.39 0.00 5.69 17.44 0.18 14.30 Average: all 67.99 0.00 6.59 8.60 0.17 16.65 Average: 0 67.99 0.00 6.59 8.60 0.17 16.65