---> uname -a: Linux prd-centos7-builder-2c-1g-172.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 360 1528 16 1900 3162 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:09:a5:26 brd ff:ff:ff:ff:ff:ff inet 10.30.218.252/23 brd 10.30.219.255 scope global dynamic eth0 valid_lft 85417sec preferred_lft 85417sec inet6 fe80::f816:3eff:fe09:a526/64 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) 12/21/2023 _x86_64_ (1 CPU) 12:10:26 AM LINUX RESTART 12:11:01 AM tps rtps wtps bread/s bwrtn/s 12:12:01 AM 12.29 5.62 6.67 1528.71 1383.66 12:13:01 AM 0.27 0.00 0.27 0.00 4.42 12:14:01 AM 0.25 0.00 0.25 0.00 3.11 12:15:01 AM 0.27 0.00 0.27 0.00 3.96 12:16:01 AM 0.25 0.00 0.25 0.00 2.77 12:17:01 AM 0.23 0.00 0.23 0.00 2.57 12:18:01 AM 0.25 0.00 0.25 0.00 3.08 12:19:01 AM 0.25 0.00 0.25 0.00 2.44 12:20:01 AM 0.25 0.00 0.25 0.00 2.81 12:21:01 AM 0.28 0.00 0.28 0.00 2.62 12:22:01 AM 0.15 0.00 0.15 0.00 2.29 12:23:01 AM 0.30 0.00 0.30 0.00 3.36 12:24:01 AM 0.25 0.00 0.25 0.00 2.31 12:25:01 AM 7.71 7.46 0.25 827.41 3.16 12:26:01 AM 88.99 3.79 85.20 258.05 5584.28 Average: 6.85 1.10 5.76 171.52 427.98 12:11:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:12:01 AM 2104428 1775872 45.77 2088 1459352 395004 8.01 245816 1355732 16 12:13:01 AM 2101408 1778892 45.84 2088 1459356 394972 8.01 249156 1355508 12 12:14:01 AM 2101924 1778376 45.83 2088 1459360 394924 8.01 248892 1355508 12 12:15:01 AM 2101800 1778500 45.83 2088 1459340 394940 8.01 248968 1355544 8 12:16:01 AM 2102220 1778080 45.82 2088 1459372 394924 8.01 248888 1355508 8 12:17:01 AM 2101764 1778536 45.84 2088 1459372 394940 8.01 248996 1355508 8 12:18:01 AM 2101876 1778424 45.83 2088 1459380 394924 8.01 248940 1355508 8 12:19:01 AM 2101748 1778552 45.84 2088 1459360 394924 8.01 248960 1355544 8 12:20:01 AM 2101736 1778564 45.84 2088 1459388 394924 8.01 248944 1355508 8 12:21:01 AM 2101768 1778532 45.83 2088 1459392 394924 8.01 248948 1355508 8 12:22:01 AM 2101716 1778584 45.84 2088 1459396 394940 8.01 249044 1355508 8 12:23:01 AM 2101740 1778560 45.84 2088 1459404 394924 8.01 248972 1355512 8 12:24:01 AM 2101640 1778660 45.84 2088 1459404 394924 8.01 248960 1355508 8 12:25:01 AM 2030868 1849432 47.66 2088 1485504 437772 8.88 406028 1266372 3316 12:26:01 AM 1750552 2129748 54.89 2088 1716752 435040 8.83 466912 1434768 115912 Average: 2073813 1806487 46.56 2088 1478275 400467 8.12 273762 1354870 7957 12:11:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 12:12:01 AM eth0 150.41 64.85 419.62 28.17 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 1.04 0.72 0.56 0.44 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 0.12 0.08 0.01 0.04 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 0.55 0.35 0.27 0.18 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 0.15 0.10 0.01 0.04 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 0.25 0.20 0.08 0.07 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 0.13 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 0.12 0.10 0.01 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 0.12 0.08 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 0.12 0.10 0.01 0.01 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 0.23 0.20 0.08 0.07 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 0.10 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 0.17 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 12:25:01 AM eth0 3.58 2.70 2.89 4.56 0.00 0.00 0.00 12:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:26:01 AM eth0 75.62 57.09 980.91 9.90 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 14.88 8.02 86.61 2.81 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) 12/21/2023 _x86_64_ (1 CPU) 12:10:26 AM LINUX RESTART 12:11:01 AM CPU %user %nice %system %iowait %steal %idle 12:12:01 AM all 14.51 0.00 1.02 0.58 0.05 83.83 12:12:01 AM 0 14.51 0.00 1.02 0.58 0.05 83.83 12:13:01 AM all 0.42 0.00 0.10 0.00 0.03 99.45 12:13:01 AM 0 0.42 0.00 0.10 0.00 0.03 99.45 12:14:01 AM all 0.32 0.00 0.07 0.00 0.05 99.57 12:14:01 AM 0 0.32 0.00 0.07 0.00 0.05 99.57 12:15:01 AM all 0.35 0.00 0.10 0.00 0.07 99.48 12:15:01 AM 0 0.35 0.00 0.10 0.00 0.07 99.48 12:16:01 AM all 0.38 0.00 0.05 0.00 0.05 99.52 12:16:01 AM 0 0.38 0.00 0.05 0.00 0.05 99.52 12:17:01 AM all 0.53 0.00 0.03 0.00 0.05 99.38 12:17:01 AM 0 0.53 0.00 0.03 0.00 0.05 99.38 12:18:01 AM all 0.32 0.00 0.03 0.00 0.07 99.58 12:18:01 AM 0 0.32 0.00 0.03 0.00 0.07 99.58 12:19:01 AM all 0.38 0.00 0.03 0.00 0.05 99.53 12:19:01 AM 0 0.38 0.00 0.03 0.00 0.05 99.53 12:20:01 AM all 0.32 0.00 0.03 0.00 0.05 99.60 12:20:01 AM 0 0.32 0.00 0.03 0.00 0.05 99.60 12:21:01 AM all 0.28 0.00 0.05 0.00 0.05 99.62 12:21:01 AM 0 0.28 0.00 0.05 0.00 0.05 99.62 12:22:01 AM all 0.25 0.00 0.05 0.00 0.05 99.65 12:22:01 AM 0 0.25 0.00 0.05 0.00 0.05 99.65 12:22:01 AM CPU %user %nice %system %iowait %steal %idle 12:23:01 AM all 0.37 0.00 0.05 0.00 0.02 99.57 12:23:01 AM 0 0.37 0.00 0.05 0.00 0.02 99.57 12:24:01 AM all 0.15 0.00 0.05 0.00 0.05 99.75 12:24:01 AM 0 0.15 0.00 0.05 0.00 0.05 99.75 12:25:01 AM all 4.30 0.00 0.52 0.86 0.07 94.25 12:25:01 AM 0 4.30 0.00 0.52 0.86 0.07 94.25 12:26:01 AM all 71.09 0.00 5.19 5.49 0.13 18.11 12:26:01 AM 0 71.09 0.00 5.19 5.49 0.13 18.11 Average: all 5.77 0.00 0.46 0.42 0.06 93.29 Average: 0 5.77 0.00 0.46 0.42 0.06 93.29