---> uname -a: Linux prd-centos7-builder-2c-1g-2163.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 337 1519 16 1932 3186 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:27:78:9d brd ff:ff:ff:ff:ff:ff inet 10.30.218.224/23 brd 10.30.219.255 scope global dynamic eth0 valid_lft 84844sec preferred_lft 84844sec inet6 fe80::f816:3eff:fe27:789d/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) 08/03/2023 _x86_64_ (1 CPU) 12:10:25 AM LINUX RESTART 12:11:01 AM tps rtps wtps bread/s bwrtn/s 12:12:01 AM 16.75 8.63 8.12 1913.10 1448.67 12:13:01 AM 0.23 0.00 0.23 0.00 3.91 12:14:01 AM 0.33 0.00 0.33 0.00 4.75 12:15:01 AM 0.20 0.00 0.20 0.00 2.44 12:16:01 AM 0.33 0.00 0.33 0.00 4.23 12:17:01 AM 0.25 0.00 0.25 0.00 3.11 12:18:01 AM 0.17 0.00 0.17 0.00 1.49 12:19:01 AM 0.28 0.00 0.28 0.00 3.21 12:20:02 AM 0.25 0.00 0.25 0.00 2.47 12:21:01 AM 0.29 0.00 0.29 0.00 2.99 12:22:01 AM 0.20 0.00 0.20 0.00 2.44 12:23:01 AM 0.23 0.00 0.23 0.00 3.61 12:24:01 AM 0.35 0.00 0.35 0.00 4.81 12:25:01 AM 0.27 0.00 0.27 0.00 3.91 12:26:01 AM 0.40 0.05 0.35 1.61 4.82 12:27:01 AM 0.69 0.00 0.69 0.00 13.68 12:28:01 AM 0.35 0.00 0.35 0.00 5.59 12:29:01 AM 0.23 0.00 0.23 0.00 4.05 12:30:01 AM 0.23 0.00 0.23 0.00 3.36 12:31:01 AM 0.32 0.00 0.32 0.00 4.61 12:32:01 AM 0.28 0.00 0.28 0.00 4.46 12:33:01 AM 0.35 0.00 0.35 0.00 5.06 12:34:01 AM 0.28 0.00 0.28 0.00 4.24 12:35:01 AM 16.47 10.37 6.10 991.44 457.78 12:36:01 AM 93.87 0.67 93.20 93.35 12594.07 Average: 4.97 0.77 4.20 117.75 534.97 12:11:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:12:01 AM 2142804 1737496 44.78 2088 1447720 390444 7.92 221420 1345740 16 12:13:01 AM 2132088 1748212 45.05 2088 1447748 390428 7.92 232316 1345468 16 12:14:01 AM 2132536 1747764 45.04 2088 1447728 390380 7.92 232116 1345504 16 12:15:01 AM 2132292 1748008 45.05 2088 1447732 390364 7.92 232180 1345504 12 12:16:01 AM 2132468 1747832 45.04 2088 1447764 390364 7.92 232200 1345468 8 12:17:01 AM 2132568 1747732 45.04 2088 1447764 390380 7.92 232268 1345468 8 12:18:01 AM 2132736 1747564 45.04 2088 1447768 390364 7.92 232208 1345468 8 12:19:01 AM 2132836 1747464 45.03 2088 1447752 390364 7.92 232196 1345504 8 12:20:02 AM 2132684 1747616 45.04 2088 1447780 390364 7.92 232216 1345468 8 12:21:01 AM 2132620 1747680 45.04 2088 1447784 390364 7.92 232220 1345468 8 12:22:01 AM 2139740 1740560 44.86 2088 1447764 390380 7.92 225508 1345504 8 12:23:01 AM 2138456 1741844 44.89 2088 1447796 390364 7.92 226028 1345472 8 12:24:01 AM 2138600 1741700 44.89 2088 1447796 390364 7.92 226084 1345468 8 12:25:01 AM 2138836 1741464 44.88 2088 1447804 390364 7.92 226104 1345472 12 12:26:01 AM 2138456 1741844 44.89 2088 1447804 390364 7.92 226060 1345468 16 12:27:01 AM 2138452 1741848 44.89 2088 1447808 390380 7.92 226164 1345468 8 12:28:01 AM 2138468 1741832 44.89 2088 1447812 390364 7.92 226108 1345468 8 12:29:01 AM 2138708 1741592 44.88 2088 1447792 390364 7.92 226096 1345504 12 12:30:01 AM 2138468 1741832 44.89 2088 1447820 390364 7.92 226116 1345468 8 12:31:01 AM 2138552 1741748 44.89 2088 1447824 390364 7.92 226120 1345468 8 12:32:01 AM 2138800 1741500 44.88 2088 1447808 390380 7.92 226188 1345504 8 12:33:01 AM 2138580 1741720 44.89 2088 1447836 390364 7.92 226076 1345468 12 12:34:01 AM 2138468 1741832 44.89 2088 1447844 390364 7.92 226144 1345472 8 12:35:01 AM 1967476 1912824 49.30 2088 1513784 483868 9.82 459720 1270408 31320 12:36:01 AM 1511604 2368696 61.04 2088 1901812 481672 9.77 553336 1563432 171976 Average: 2104692 1775608 45.76 2088 1468586 397765 8.07 250528 1351204 8141 12:11:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 12:12:01 AM eth0 153.67 67.89 430.53 20.54 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 2.19 1.05 2.17 0.46 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 0.28 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 0.13 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 0.10 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 0.17 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 0.13 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 0.13 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 0.15 0.10 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 0.14 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 0.25 0.17 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 0.13 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 0.07 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 0.05 0.03 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 0.13 0.10 0.01 0.01 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 0.27 0.17 0.08 0.07 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 0.22 0.10 0.02 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 0.12 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 0.12 0.10 0.01 0.01 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 0.12 0.08 0.01 0.01 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 0.20 0.15 0.08 0.07 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 0.08 0.07 0.00 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 0.18 0.08 0.01 0.01 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 12:35:01 AM eth0 16.83 12.82 144.16 4.85 0.00 0.00 0.00 12:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 AM eth0 80.01 53.18 1156.96 9.94 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 9.85 5.24 64.65 1.40 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) 08/03/2023 _x86_64_ (1 CPU) 12:10:25 AM LINUX RESTART 12:11:01 AM CPU %user %nice %system %iowait %steal %idle 12:12:01 AM all 12.50 0.00 2.05 1.72 0.07 83.66 12:12:01 AM 0 12.50 0.00 2.05 1.72 0.07 83.66 12:13:01 AM all 0.89 0.00 0.08 0.00 0.02 99.01 12:13:01 AM 0 0.89 0.00 0.08 0.00 0.02 99.01 12:14:01 AM all 0.37 0.00 0.05 0.00 0.03 99.55 12:14:01 AM 0 0.37 0.00 0.05 0.00 0.03 99.55 12:15:01 AM all 0.40 0.00 0.07 0.00 0.03 99.50 12:15:01 AM 0 0.40 0.00 0.07 0.00 0.03 99.50 12:16:01 AM all 0.42 0.00 0.05 0.00 0.02 99.52 12:16:01 AM 0 0.42 0.00 0.05 0.00 0.02 99.52 12:17:01 AM all 0.33 0.00 0.05 0.00 0.03 99.58 12:17:01 AM 0 0.33 0.00 0.05 0.00 0.03 99.58 12:18:01 AM all 0.45 0.00 0.05 0.00 0.03 99.47 12:18:01 AM 0 0.45 0.00 0.05 0.00 0.03 99.47 12:19:01 AM all 0.45 0.00 0.03 0.00 0.03 99.48 12:19:01 AM 0 0.45 0.00 0.03 0.00 0.03 99.48 12:20:02 AM all 0.48 0.00 0.05 0.00 0.03 99.43 12:20:02 AM 0 0.48 0.00 0.05 0.00 0.03 99.43 12:21:01 AM all 0.37 0.00 0.05 0.00 0.03 99.54 12:21:01 AM 0 0.37 0.00 0.05 0.00 0.03 99.54 12:22:01 AM all 0.40 0.00 0.05 0.00 0.03 99.52 12:22:01 AM 0 0.40 0.00 0.05 0.00 0.03 99.52 12:22:01 AM CPU %user %nice %system %iowait %steal %idle 12:23:01 AM all 0.27 0.00 0.03 0.00 0.03 99.67 12:23:01 AM 0 0.27 0.00 0.03 0.00 0.03 99.67 12:24:01 AM all 0.22 0.00 0.07 0.00 0.03 99.68 12:24:01 AM 0 0.22 0.00 0.07 0.00 0.03 99.68 12:25:01 AM all 0.27 0.00 0.03 0.00 0.03 99.67 12:25:01 AM 0 0.27 0.00 0.03 0.00 0.03 99.67 12:26:01 AM all 0.20 0.00 0.07 0.00 0.03 99.70 12:26:01 AM 0 0.20 0.00 0.07 0.00 0.03 99.70 12:27:01 AM all 0.23 0.00 0.07 0.00 0.05 99.65 12:27:01 AM 0 0.23 0.00 0.07 0.00 0.05 99.65 12:28:01 AM all 0.10 0.00 0.05 0.00 0.05 99.80 12:28:01 AM 0 0.10 0.00 0.05 0.00 0.05 99.80 12:29:01 AM all 0.32 0.00 0.05 0.00 0.03 99.60 12:29:01 AM 0 0.32 0.00 0.05 0.00 0.03 99.60 12:30:01 AM all 0.17 0.00 0.03 0.00 0.03 99.77 12:30:01 AM 0 0.17 0.00 0.03 0.00 0.03 99.77 12:31:01 AM all 0.30 0.00 0.05 0.00 0.07 99.58 12:31:01 AM 0 0.30 0.00 0.05 0.00 0.07 99.58 12:32:01 AM all 0.32 0.00 0.03 0.00 0.02 99.63 12:32:01 AM 0 0.32 0.00 0.03 0.00 0.02 99.63 12:33:01 AM all 0.28 0.00 0.05 0.00 0.05 99.62 12:33:01 AM 0 0.28 0.00 0.05 0.00 0.05 99.62 12:33:01 AM CPU %user %nice %system %iowait %steal %idle 12:34:01 AM all 0.30 0.00 0.03 0.00 0.03 99.63 12:34:01 AM 0 0.30 0.00 0.03 0.00 0.03 99.63 12:35:01 AM all 18.26 0.00 1.51 1.17 0.05 79.01 12:35:01 AM 0 18.26 0.00 1.51 1.17 0.05 79.01 12:36:01 AM all 81.51 0.00 5.85 2.77 0.15 9.72 12:36:01 AM 0 81.51 0.00 5.85 2.77 0.15 9.72 Average: all 4.46 0.00 0.40 0.21 0.04 94.88 Average: 0 4.46 0.00 0.40 0.21 0.04 94.88