---> uname -a: Linux prd-centos7-builder-1c-1g-2110.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: 990 348 88 10 554 471 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:41:bf:bc brd ff:ff:ff:ff:ff:ff inet 10.32.7.217/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86067sec preferred_lft 86067sec inet6 fe80::f816:3eff:fe41:bfbc/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) 03:32:14 PM LINUX RESTART 03:33:01 PM tps rtps wtps bread/s bwrtn/s 03:34:01 PM 141.20 2.43 138.77 87.07 15776.72 03:35:01 PM 179.34 34.82 144.53 2961.86 29815.91 03:36:02 PM 259.64 125.90 133.74 13128.18 22316.59 03:37:01 PM 19.88 9.05 10.82 613.88 802.99 Average: 148.76 42.83 105.93 4171.96 17056.09 03:33:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:34:01 PM 103468 910988 89.80 2088 543512 413996 20.07 339336 404496 27968 03:35:01 PM 278904 735552 72.51 0 333080 505644 24.51 166008 403004 37916 03:36:02 PM 204376 810080 79.85 0 379428 456244 22.12 199704 420272 14136 03:37:01 PM 251592 762864 75.20 0 395808 448652 21.75 136420 434676 16 Average: 209585 804871 79.34 522 412957 456134 22.11 210367 415612 20009 03:33:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 03:34:01 PM eth0 80.64 75.75 896.94 10.62 0.00 0.00 0.00 03:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 PM eth0 151.20 116.67 3814.78 13.58 0.00 0.00 0.00 03:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:02 PM eth0 26.24 25.85 47.87 7.30 0.00 0.00 0.00 03:36:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 PM eth0 3.52 2.92 2.44 2.43 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 Average: eth0 65.00 54.88 1189.24 8.43 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) 03:32:14 PM LINUX RESTART 03:33:01 PM CPU %user %nice %system %iowait %steal %idle 03:34:01 PM all 73.17 0.00 6.70 2.41 0.16 17.55 03:34:01 PM 0 73.17 0.00 6.70 2.41 0.16 17.55 03:35:01 PM all 44.92 0.00 5.91 2.22 0.16 46.79 03:35:01 PM 0 44.92 0.00 5.91 2.22 0.16 46.79 03:36:02 PM all 62.69 0.00 6.22 9.58 0.18 21.33 03:36:02 PM 0 62.69 0.00 6.22 9.58 0.18 21.33 03:37:01 PM all 10.48 0.00 0.91 0.48 0.03 88.09 03:37:01 PM 0 10.48 0.00 0.91 0.48 0.03 88.09 Average: all 47.29 0.00 4.89 3.64 0.13 44.05 Average: 0 47.29 0.00 4.89 3.64 0.13 44.05