---> uname -a: Linux prd-centos7-builder-2c-1g-2830.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: 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 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 369 1472 16 1948 3154 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:00:f0:3f brd ff:ff:ff:ff:ff:ff inet 10.30.218.150/23 brd 10.30.219.255 scope global dynamic eth0 valid_lft 84868sec preferred_lft 84868sec inet6 fe80::f816:3eff:fe00:f03f/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) 09/07/2023 _x86_64_ (1 CPU) 12:10:28 AM LINUX RESTART 12:11:01 AM tps rtps wtps bread/s bwrtn/s 12:12:01 AM 4.60 0.39 4.22 226.27 1229.39 12:13:01 AM 1.81 1.53 0.29 297.67 4.85 12:14:01 AM 0.40 0.00 0.40 0.00 8.92 12:15:01 AM 0.18 0.00 0.18 0.00 1.94 12:16:01 AM 0.27 0.00 0.27 0.00 3.57 12:17:01 AM 0.30 0.00 0.30 0.00 4.10 12:18:02 AM 0.25 0.00 0.25 0.00 2.97 12:19:01 AM 0.32 0.00 0.32 0.00 3.75 12:20:01 AM 0.17 0.00 0.17 0.00 1.37 12:21:01 AM 0.28 0.00 0.28 0.00 3.11 12:22:01 AM 0.18 0.00 0.18 0.00 2.61 12:23:01 AM 0.28 0.00 0.28 0.00 3.39 12:24:01 AM 0.25 0.00 0.25 0.00 2.34 12:25:01 AM 0.20 0.00 0.20 0.00 1.79 12:26:01 AM 0.35 0.05 0.30 1.59 4.26 12:27:01 AM 0.63 0.00 0.63 0.00 12.32 12:28:01 AM 0.28 0.00 0.28 0.00 3.21 12:29:01 AM 0.20 0.00 0.20 0.00 2.31 12:30:01 AM 0.28 0.00 0.28 0.00 3.07 12:31:01 AM 0.22 0.00 0.22 0.00 2.31 12:32:01 AM 0.22 0.00 0.22 0.00 2.21 12:33:01 AM 0.28 0.00 0.28 0.00 3.08 12:34:01 AM 0.20 0.00 0.20 0.00 2.31 12:35:02 AM 48.42 11.39 37.03 1121.00 2938.28 12:36:01 AM 98.02 0.21 97.81 25.16 12043.88 Average: 5.84 0.51 5.32 64.17 596.43 12:11:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:12:01 AM 2126968 1753324 45.19 2088 1450904 390016 7.91 234056 1348852 16 12:13:01 AM 2096476 1783816 45.97 2088 1459752 395080 8.02 256924 1356212 16 12:14:01 AM 2097108 1783184 45.95 2088 1459756 394984 8.01 256360 1356212 16 12:15:01 AM 2095928 1784364 45.99 2088 1459736 394968 8.01 257740 1356248 16 12:16:01 AM 2095844 1784448 45.99 2088 1459768 394984 8.01 257780 1356212 16 12:17:01 AM 2095996 1784296 45.98 2088 1459772 394968 8.01 257728 1356212 12 12:18:02 AM 2096276 1784016 45.98 2088 1459776 394968 8.01 257736 1356212 8 12:19:01 AM 2096120 1784172 45.98 2088 1459756 394968 8.01 257756 1356248 8 12:20:01 AM 2096012 1784280 45.98 2088 1459784 394968 8.01 257740 1356212 8 12:21:01 AM 2095848 1784444 45.99 2088 1459788 394984 8.01 257920 1356212 16 12:22:01 AM 2096112 1784180 45.98 2088 1459768 394968 8.01 257856 1356248 12 12:23:01 AM 2096100 1784192 45.98 2088 1459800 394968 8.01 257856 1356220 8 12:24:01 AM 2095748 1784544 45.99 2088 1459800 394968 8.01 257872 1356212 8 12:25:01 AM 2095728 1784564 45.99 2088 1459804 394968 8.01 257844 1356212 8 12:26:01 AM 2095472 1784820 46.00 2088 1459808 394984 8.01 257952 1356212 24 12:27:01 AM 2095624 1784668 45.99 2088 1459812 394968 8.01 257888 1356212 12 12:28:01 AM 2095616 1784676 45.99 2088 1459816 394968 8.01 257896 1356212 8 12:29:01 AM 2095888 1784404 45.99 2088 1459796 394968 8.01 257916 1356248 8 12:30:01 AM 2095508 1784784 46.00 2088 1459824 394968 8.01 257900 1356212 8 12:31:01 AM 2095588 1784704 45.99 2088 1459832 394984 8.01 257964 1356212 16 12:32:01 AM 2095588 1784704 45.99 2088 1459816 394968 8.01 257920 1356252 12 12:33:01 AM 2095724 1784568 45.99 2088 1459840 394968 8.01 257900 1356212 12 12:34:01 AM 2095624 1784668 45.99 2088 1459844 394968 8.01 257924 1356212 8 12:35:02 AM 1714976 2165316 55.80 2088 1748156 434820 8.82 466792 1475664 212452 12:36:01 AM 1498724 2381568 61.38 2088 1890976 481360 9.77 558764 1573036 126412 Average: 2058024 1822268 46.96 2088 1488219 399827 8.11 277199 1369376 13566 12:11:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 12:12:01 AM eth0 3.33 1.26 2.04 0.79 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 9.98 6.63 8.30 9.23 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 0.57 0.32 0.27 0.27 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 0.10 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 0.30 0.20 0.09 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 0.17 0.12 0.01 0.04 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 12:18:02 AM eth0 0.13 0.10 0.01 0.01 0.00 0.00 0.00 12:18:02 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 12:20:01 AM eth0 0.20 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 0.25 0.18 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 0.13 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 0.12 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 0.07 0.05 0.01 0.00 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 0.05 0.05 0.00 0.00 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 0.35 0.25 0.10 0.11 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 0.10 0.10 0.01 0.01 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 12:28:01 AM eth0 0.20 0.10 0.01 0.01 0.00 0.00 0.00 12:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:29:01 AM eth0 0.13 0.10 0.01 0.01 0.00 0.00 0.00 12:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:30:01 AM eth0 0.08 0.07 0.00 0.00 0.00 0.00 0.00 12:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:31:01 AM eth0 0.25 0.22 0.08 0.05 0.00 0.00 0.00 12:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:32:01 AM eth0 0.23 0.15 0.23 0.04 0.00 0.00 0.00 12:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 AM eth0 0.17 0.10 0.01 0.01 0.00 0.00 0.00 12:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 AM eth0 0.08 0.07 0.00 0.00 0.00 0.00 0.00 12:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:02 AM eth0 57.58 38.85 808.42 10.81 0.00 0.00 0.00 12:35:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 AM eth0 45.96 32.98 503.71 8.46 0.00 0.00 0.00 12:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 4.51 3.07 48.99 1.14 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) 09/07/2023 _x86_64_ (1 CPU) 12:10:28 AM LINUX RESTART 12:11:01 AM CPU %user %nice %system %iowait %steal %idle 12:12:01 AM all 4.05 0.00 0.27 0.62 0.03 95.03 12:12:01 AM 0 4.05 0.00 0.27 0.62 0.03 95.03 12:13:01 AM all 3.30 0.00 0.17 0.17 0.03 96.33 12:13:01 AM 0 3.30 0.00 0.17 0.17 0.03 96.33 12:14:01 AM all 0.25 0.00 0.07 0.00 0.03 99.65 12:14:01 AM 0 0.25 0.00 0.07 0.00 0.03 99.65 12:15:01 AM all 0.17 0.00 0.05 0.00 0.02 99.77 12:15:01 AM 0 0.17 0.00 0.05 0.00 0.02 99.77 12:16:01 AM all 0.38 0.00 0.07 0.00 0.05 99.50 12:16:01 AM 0 0.38 0.00 0.07 0.00 0.05 99.50 12:17:01 AM all 0.32 0.00 0.03 0.00 0.03 99.62 12:17:01 AM 0 0.32 0.00 0.03 0.00 0.03 99.62 12:18:02 AM all 0.37 0.00 0.05 0.00 0.03 99.55 12:18:02 AM 0 0.37 0.00 0.05 0.00 0.03 99.55 12:19:01 AM all 0.42 0.00 0.03 0.00 0.03 99.51 12:19:01 AM 0 0.42 0.00 0.03 0.00 0.03 99.51 12:20:01 AM all 0.35 0.00 0.03 0.00 0.03 99.58 12:20:01 AM 0 0.35 0.00 0.03 0.00 0.03 99.58 12:21:01 AM all 0.40 0.00 0.03 0.00 0.03 99.53 12:21:01 AM 0 0.40 0.00 0.03 0.00 0.03 99.53 12:22:01 AM all 0.28 0.00 0.03 0.00 0.03 99.65 12:22:01 AM 0 0.28 0.00 0.03 0.00 0.03 99.65 12:22:01 AM CPU %user %nice %system %iowait %steal %idle 12:23:01 AM all 0.30 0.00 0.05 0.00 0.05 99.60 12:23:01 AM 0 0.30 0.00 0.05 0.00 0.05 99.60 12:24:01 AM all 0.18 0.00 0.05 0.00 0.03 99.73 12:24:01 AM 0 0.18 0.00 0.05 0.00 0.03 99.73 12:25:01 AM all 0.37 0.00 0.03 0.00 0.02 99.58 12:25:01 AM 0 0.37 0.00 0.03 0.00 0.02 99.58 12:26:01 AM all 0.28 0.00 0.07 0.00 0.03 99.62 12:26:01 AM 0 0.28 0.00 0.07 0.00 0.03 99.62 12:27:01 AM all 0.35 0.00 0.05 0.00 0.03 99.57 12:27:01 AM 0 0.35 0.00 0.05 0.00 0.03 99.57 12:28:01 AM all 0.38 0.00 0.05 0.00 0.03 99.53 12:28:01 AM 0 0.38 0.00 0.05 0.00 0.03 99.53 12:29:01 AM all 0.35 0.00 0.03 0.00 0.03 99.58 12:29:01 AM 0 0.35 0.00 0.03 0.00 0.03 99.58 12:30:01 AM all 0.38 0.00 0.05 0.00 0.03 99.53 12:30:01 AM 0 0.38 0.00 0.05 0.00 0.03 99.53 12:31:01 AM all 0.28 0.00 0.03 0.00 0.05 99.63 12:31:01 AM 0 0.28 0.00 0.03 0.00 0.05 99.63 12:32:01 AM all 0.22 0.00 0.07 0.00 0.03 99.68 12:32:01 AM 0 0.22 0.00 0.07 0.00 0.03 99.68 12:33:01 AM all 0.25 0.00 0.05 0.00 0.03 99.67 12:33:01 AM 0 0.25 0.00 0.05 0.00 0.03 99.67 12:33:01 AM CPU %user %nice %system %iowait %steal %idle 12:34:01 AM all 0.20 0.00 0.05 0.00 0.03 99.72 12:34:01 AM 0 0.20 0.00 0.05 0.00 0.03 99.72 12:35:02 AM all 48.13 0.00 3.97 2.56 0.11 45.23 12:35:02 AM 0 48.13 0.00 3.97 2.56 0.11 45.23 12:36:01 AM all 82.22 0.00 5.28 2.43 0.13 9.94 12:36:01 AM 0 82.22 0.00 5.28 2.43 0.13 9.94 Average: all 5.33 0.00 0.40 0.22 0.04 94.02 Average: 0 5.33 0.00 0.40 0.22 0.04 94.02