---> uname -a: Linux prd-centos7-builder-2c-1g-1370.novalocal 3.10.0-1160.76.1.el7.x86_64 #1 SMP Wed Aug 10 16:21:17 UTC 2022 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 retpoline_amd ssbd 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 1.9G 0 1.9G 0% /dev tmpfs 1.9G 0 1.9G 0% /dev/shm tmpfs 1.9G 17M 1.9G 1% /run tmpfs 1.9G 0 1.9G 0% /sys/fs/cgroup /dev/vda1 20G 5.7G 15G 29% / tmpfs 379M 0 379M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 3789 334 1533 16 1920 3189 Swap: 1023 0 1023 ---> 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 1458 qdisc pfifo_fast state UP group default qlen 1000 link/ether fa:16:3e:8b:e7:35 brd ff:ff:ff:ff:ff:ff inet 10.30.219.127/23 brd 10.30.219.255 scope global dynamic eth0 valid_lft 85441sec preferred_lft 85441sec inet6 fe80::f816:3eff:fe8b:e735/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 3.10.0-1160.76.1.el7.x86_64 (centos-7-builder-63247c43-f492-a834-341b-1120eacf5eee.novalocal) 06/27/2023 _x86_64_ (1 CPU) 12:10:23 AM LINUX RESTART 12:11:02 AM tps rtps wtps bread/s bwrtn/s 12:12:01 AM 2.18 0.03 2.15 1.09 63.36 12:13:01 AM 0.27 0.00 0.27 0.00 3.81 12:14:01 AM 0.42 0.00 0.42 0.00 5.40 12:15:01 AM 0.17 0.00 0.17 0.00 2.29 12:16:01 AM 0.28 0.00 0.28 0.00 3.31 12:17:01 AM 0.30 0.00 0.30 0.00 4.09 12:18:01 AM 0.20 0.00 0.20 0.00 1.79 12:19:01 AM 0.27 0.00 0.27 0.00 3.24 12:20:01 AM 0.23 0.00 0.23 0.00 2.60 12:21:01 AM 0.28 0.00 0.28 0.00 3.07 12:22:01 AM 0.27 0.00 0.27 0.00 3.71 12:23:01 AM 0.20 0.00 0.20 0.00 1.79 12:24:01 AM 0.28 0.00 0.28 0.00 3.07 12:25:02 AM 26.36 10.71 15.66 1005.65 1934.44 12:26:01 AM 75.85 0.44 75.41 87.70 10834.46 Average: 6.68 0.72 5.95 70.71 790.57 12:11:02 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:12:01 AM 2137764 1742536 44.91 2088 1450824 389560 7.90 223336 1348856 8 12:13:01 AM 2136220 1744080 44.95 2088 1450804 389592 7.90 225356 1348656 8 12:14:01 AM 2135884 1744416 44.96 2088 1450832 389624 7.90 225240 1348624 16 12:15:01 AM 2136004 1744296 44.95 2088 1450840 389608 7.90 225184 1348620 12 12:16:01 AM 2136148 1744152 44.95 2088 1450844 389624 7.90 225272 1348620 16 12:17:01 AM 2135948 1744352 44.95 2088 1450848 389608 7.90 225216 1348620 12 12:18:01 AM 2136080 1744220 44.95 2088 1450852 389608 7.90 225204 1348620 8 12:19:01 AM 2136068 1744232 44.95 2088 1450856 389608 7.90 225216 1348620 12 12:20:01 AM 2136220 1744080 44.95 2088 1450836 389608 7.90 225212 1348656 8 12:21:01 AM 2135832 1744468 44.96 2088 1450864 389624 7.90 225296 1348624 16 12:22:01 AM 2135964 1744336 44.95 2088 1450868 389608 7.90 225236 1348620 12 12:23:01 AM 2136352 1743948 44.94 2088 1450872 389608 7.90 225240 1348624 8 12:24:01 AM 2136212 1744088 44.95 2088 1450852 389608 7.90 225264 1348656 8 12:25:02 AM 1877628 2002672 51.61 2088 1597072 482564 9.79 503880 1309332 77360 12:26:01 AM 1503636 2376664 61.25 2088 1892300 504840 10.24 577028 1553376 175856 Average: 2076797 1803503 46.48 2088 1490024 403486 8.19 267145 1359675 16891 12:11:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 12:12:01 AM eth0 1.48 0.44 0.49 0.24 0.00 0.00 0.00 12:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:13:01 AM eth0 1.84 0.87 1.92 0.27 0.00 0.00 0.00 12:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:14:01 AM eth0 0.55 0.32 0.27 0.20 0.00 0.00 0.00 12:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:15:01 AM eth0 0.12 0.08 0.01 0.01 0.00 0.00 0.00 12:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:16:01 AM eth0 0.32 0.20 0.09 0.07 0.00 0.00 0.00 12:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:17:01 AM eth0 0.13 0.08 0.01 0.01 0.00 0.00 0.00 12:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:18:01 AM eth0 0.10 0.10 0.01 0.01 0.00 0.00 0.00 12:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:19:01 AM eth0 0.25 0.15 0.07 0.01 0.00 0.00 0.00 12:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:20:01 AM eth0 0.10 0.10 0.01 0.01 0.00 0.00 0.00 12:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:21:01 AM eth0 0.27 0.17 0.08 0.04 0.00 0.00 0.00 12:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:22:01 AM eth0 0.10 0.10 0.01 0.04 0.00 0.00 0.00 12:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:23:01 AM eth0 0.17 0.10 0.01 0.01 0.00 0.00 0.00 12:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:24:01 AM eth0 0.10 0.10 0.01 0.01 0.00 0.00 0.00 12:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:25:02 AM eth0 45.11 29.27 730.35 7.41 0.00 0.00 0.00 12:25:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:26:01 AM eth0 38.80 27.94 487.45 6.32 0.00 0.00 0.00 12:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 5.66 3.79 77.24 0.93 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 3.10.0-1160.76.1.el7.x86_64 (centos-7-builder-63247c43-f492-a834-341b-1120eacf5eee.novalocal) 06/27/2023 _x86_64_ (1 CPU) 12:10:23 AM LINUX RESTART 12:11:02 AM CPU %user %nice %system %iowait %steal %idle 12:12:01 AM all 0.32 0.00 0.05 0.00 0.03 99.59 12:12:01 AM 0 0.32 0.00 0.05 0.00 0.03 99.59 12:13:01 AM all 0.37 0.00 0.05 0.00 0.03 99.55 12:13:01 AM 0 0.37 0.00 0.05 0.00 0.03 99.55 12:14:01 AM all 0.40 0.00 0.05 0.00 0.03 99.52 12:14:01 AM 0 0.40 0.00 0.05 0.00 0.03 99.52 12:15:01 AM all 0.32 0.00 0.03 0.00 0.05 99.60 12:15:01 AM 0 0.32 0.00 0.03 0.00 0.05 99.60 12:16:01 AM all 0.32 0.00 0.07 0.00 0.03 99.58 12:16:01 AM 0 0.32 0.00 0.07 0.00 0.03 99.58 12:17:01 AM all 0.38 0.00 0.03 0.00 0.03 99.55 12:17:01 AM 0 0.38 0.00 0.03 0.00 0.03 99.55 12:18:01 AM all 0.37 0.00 0.03 0.00 0.03 99.57 12:18:01 AM 0 0.37 0.00 0.03 0.00 0.03 99.57 12:19:01 AM all 0.43 0.00 0.03 0.00 0.05 99.48 12:19:01 AM 0 0.43 0.00 0.03 0.00 0.05 99.48 12:20:01 AM all 0.35 0.00 0.07 0.00 0.07 99.52 12:20:01 AM 0 0.35 0.00 0.07 0.00 0.07 99.52 12:21:01 AM all 0.43 0.00 0.05 0.00 0.02 99.50 12:21:01 AM 0 0.43 0.00 0.05 0.00 0.02 99.50 12:22:01 AM all 0.33 0.00 0.03 0.00 0.02 99.62 12:22:01 AM 0 0.33 0.00 0.03 0.00 0.02 99.62 12:22:01 AM CPU %user %nice %system %iowait %steal %idle 12:23:01 AM all 0.40 0.00 0.03 0.00 0.03 99.53 12:23:01 AM 0 0.40 0.00 0.03 0.00 0.03 99.53 12:24:01 AM all 0.33 0.00 0.05 0.00 0.02 99.60 12:24:01 AM 0 0.33 0.00 0.05 0.00 0.02 99.60 12:25:02 AM all 35.86 0.00 2.56 4.57 0.09 56.92 12:25:02 AM 0 35.86 0.00 2.56 4.57 0.09 56.92 12:26:01 AM all 67.04 0.00 5.19 6.85 0.13 20.80 12:26:01 AM 0 67.04 0.00 5.19 6.85 0.13 20.80 Average: all 6.72 0.00 0.52 0.71 0.04 92.00 Average: 0 6.72 0.00 0.52 0.71 0.04 92.00