---> uname -a: Linux prd-centos7-builder-2c-1g-155.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 5.8G 15G 29% / tmpfs 379M 0 379M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 3789 346 1554 16 1888 3177 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:83:43:1b brd ff:ff:ff:ff:ff:ff inet 10.30.219.189/23 brd 10.30.219.255 scope global dynamic eth0 valid_lft 85420sec preferred_lft 85420sec inet6 fe80::f816:3eff:fe83:431b/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) 12/20/2023 _x86_64_ (1 CPU) 12:10:44 AM LINUX RESTART 12:11:01 AM tps rtps wtps bread/s bwrtn/s 12:12:02 AM 169.89 110.89 59.00 8420.35 38819.41 12:13:01 AM 0.34 0.00 0.34 0.00 5.09 12:14:01 AM 0.22 0.00 0.22 0.00 2.84 12:15:01 AM 0.23 0.00 0.23 0.00 3.25 12:16:01 AM 0.32 0.00 0.32 0.00 3.22 12:17:01 AM 0.25 0.00 0.25 0.00 3.30 12:18:01 AM 0.32 0.00 0.32 0.00 3.58 12:19:01 AM 0.30 0.00 0.30 0.00 3.29 12:20:02 AM 0.28 0.00 0.28 0.00 3.10 12:21:01 AM 0.25 0.00 0.25 0.00 2.40 12:22:01 AM 0.18 0.00 0.18 0.00 2.09 12:23:01 AM 0.30 0.00 0.30 0.00 3.66 12:24:01 AM 0.27 0.00 0.27 0.00 2.47 12:25:01 AM 0.32 0.00 0.32 0.00 3.31 12:26:01 AM 40.09 10.99 29.10 1027.30 2226.37 12:27:01 AM 231.81 0.61 231.19 111.18 10249.24 Average: 26.17 7.43 18.74 579.50 3078.28 12:11:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:12:02 AM 2126692 1753608 45.19 2088 1447340 390756 7.93 234280 1345044 32 12:13:01 AM 2124048 1756252 45.26 2088 1447344 390792 7.93 237260 1344804 16 12:14:01 AM 2123076 1757224 45.29 2088 1447344 390792 7.93 238396 1344804 8 12:15:01 AM 2126332 1753968 45.20 2088 1447352 390760 7.93 235176 1344804 8 12:16:01 AM 2126600 1753700 45.19 2088 1447356 390728 7.93 235044 1344804 8 12:17:01 AM 2126648 1753652 45.19 2088 1447360 390744 7.93 235120 1344804 8 12:18:01 AM 2126708 1753592 45.19 2088 1447344 390728 7.93 235076 1344840 8 12:19:01 AM 2126524 1753776 45.20 2088 1447372 390728 7.93 235060 1344804 8 12:20:02 AM 2126692 1753608 45.19 2088 1447376 390728 7.93 235064 1344804 8 12:21:01 AM 2126512 1753788 45.20 2088 1447300 390728 7.93 235036 1344804 8 12:22:01 AM 2126596 1753704 45.20 2088 1447384 390744 7.93 235120 1344804 8 12:23:01 AM 2126676 1753624 45.19 2088 1447388 390728 7.93 235076 1344808 8 12:24:01 AM 2126532 1753768 45.20 2088 1447392 390728 7.93 235084 1344804 8 12:25:01 AM 2126428 1753872 45.20 2088 1447372 390728 7.93 235112 1344840 8 12:26:01 AM 1803676 2076624 53.52 2088 1640776 493744 10.02 532848 1343180 120852 12:27:01 AM 1606996 2273304 58.59 2088 1831388 444652 9.02 505612 1512192 133016 Average: 2073546 1806754 46.56 2088 1483449 400550 8.13 270898 1355184 15876 12:11:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 12:12:02 AM eth0 108.29 64.79 502.59 20.73 0.00 0.00 0.00 12:12:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:13:01 AM eth0 1.28 0.63 0.68 0.22 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 0.50 0.42 0.26 0.24 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 0.52 0.33 0.26 0.20 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 0.13 0.10 0.01 0.01 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 0.30 0.18 0.09 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 0.18 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 0.10 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 12:20:02 AM eth0 0.10 0.07 0.01 0.01 0.00 0.00 0.00 12:20:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:21:01 AM eth0 0.07 0.03 0.00 0.00 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 0.10 0.10 0.01 0.01 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 50.53 37.62 792.43 8.60 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 12:27:01 AM eth0 57.16 40.98 614.38 13.65 0.00 0.00 0.00 12:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 13.11 8.69 113.26 2.61 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) 12/20/2023 _x86_64_ (1 CPU) 12:10:44 AM LINUX RESTART 12:11:01 AM CPU %user %nice %system %iowait %steal %idle 12:12:02 AM all 23.32 0.00 7.45 16.65 0.07 52.50 12:12:02 AM 0 23.32 0.00 7.45 16.65 0.07 52.50 12:13:01 AM all 0.34 0.00 0.05 0.00 0.05 99.56 12:13:01 AM 0 0.34 0.00 0.05 0.00 0.05 99.56 12:14:01 AM all 0.55 0.00 0.03 0.00 0.05 99.36 12:14:01 AM 0 0.55 0.00 0.03 0.00 0.05 99.36 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 0.18 0.00 0.03 0.00 0.03 99.75 12:16:01 AM 0 0.18 0.00 0.03 0.00 0.03 99.75 12:17:01 AM all 0.15 0.00 0.03 0.00 0.07 99.75 12:17:01 AM 0 0.15 0.00 0.03 0.00 0.07 99.75 12:18:01 AM all 0.27 0.00 0.02 0.00 0.05 99.67 12:18:01 AM 0 0.27 0.00 0.02 0.00 0.05 99.67 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 12:20:02 AM all 0.52 0.00 0.05 0.00 0.05 99.38 12:20:02 AM 0 0.52 0.00 0.05 0.00 0.05 99.38 12:21:01 AM all 0.32 0.00 0.03 0.00 0.07 99.58 12:21:01 AM 0 0.32 0.00 0.03 0.00 0.07 99.58 12:22:01 AM all 0.13 0.00 0.03 0.00 0.05 99.78 12:22:01 AM 0 0.13 0.00 0.03 0.00 0.05 99.78 12:22:01 AM CPU %user %nice %system %iowait %steal %idle 12:23:01 AM all 0.35 0.00 0.03 0.00 0.03 99.58 12:23:01 AM 0 0.35 0.00 0.03 0.00 0.03 99.58 12:24:01 AM all 0.23 0.00 0.05 0.00 0.05 99.67 12:24:01 AM 0 0.23 0.00 0.05 0.00 0.05 99.67 12:25:01 AM all 0.22 0.00 0.02 0.00 0.05 99.72 12:25:01 AM 0 0.22 0.00 0.02 0.00 0.05 99.72 12:26:01 AM all 37.07 0.00 2.77 1.89 0.09 58.18 12:26:01 AM 0 37.07 0.00 2.77 1.89 0.09 58.18 12:27:01 AM all 81.58 0.00 6.47 3.57 0.11 8.26 12:27:01 AM 0 81.58 0.00 6.47 3.57 0.11 8.26 Average: all 8.55 0.00 1.02 1.33 0.06 89.05 Average: 0 8.55 0.00 1.02 1.33 0.06 89.05