---> uname -a: Linux prd-centos7-builder-2c-1g-2224.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 339 1514 16 1935 3184 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:cf:93:fb brd ff:ff:ff:ff:ff:ff inet 10.30.218.142/23 brd 10.30.219.255 scope global dynamic eth0 valid_lft 84870sec preferred_lft 84870sec inet6 fe80::f816:3eff:fecf:93fb/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) 08/06/2023 _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 4.06 0.30 3.76 222.68 1209.30 12:13:01 AM 0.30 0.00 0.30 0.00 5.18 12:14:01 AM 0.27 0.00 0.27 0.00 3.38 12:15:01 AM 0.25 0.00 0.25 0.00 2.74 12:16:01 AM 0.28 0.00 0.28 0.00 3.44 12:17:01 AM 0.30 0.00 0.30 0.00 4.09 12:18:01 AM 0.28 0.00 0.28 0.00 3.25 12:19:01 AM 0.25 0.00 0.25 0.00 2.44 12:20:01 AM 0.18 0.00 0.18 0.00 1.67 12:21:01 AM 0.28 0.00 0.28 0.00 3.09 12:22:01 AM 0.20 0.00 0.20 0.00 2.45 12:23:01 AM 0.28 0.00 0.28 0.00 3.26 12:24:01 AM 0.25 0.00 0.25 0.00 2.44 12:25:01 AM 0.17 0.00 0.17 0.00 1.37 12:26:01 AM 0.33 0.05 0.28 1.60 3.56 12:27:01 AM 0.68 0.00 0.68 0.00 13.42 12:28:01 AM 0.27 0.00 0.27 0.00 3.34 12:29:01 AM 0.20 0.00 0.20 0.00 2.31 12:30:01 AM 0.27 0.00 0.27 0.00 3.34 12:31:01 AM 0.22 0.00 0.22 0.00 2.17 12:32:01 AM 0.17 0.00 0.17 0.00 2.04 12:33:01 AM 0.27 0.00 0.27 0.00 3.34 12:34:01 AM 0.25 0.00 0.25 0.00 2.47 12:35:02 AM 58.59 11.37 47.21 1113.70 3692.37 Average: 2.72 0.46 2.26 53.15 198.75 12:11:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:12:01 AM 2139524 1740776 44.86 2088 1450880 390692 7.93 221608 1348844 16 12:13:01 AM 2138712 1741588 44.88 2088 1450884 390792 7.93 222736 1348608 16 12:14:01 AM 2139136 1741164 44.87 2088 1450864 390744 7.93 222524 1348648 16 12:15:01 AM 2139172 1741128 44.87 2088 1450892 390728 7.93 222456 1348608 12 12:16:01 AM 2138840 1741460 44.88 2088 1450900 390744 7.93 222524 1348608 16 12:17:01 AM 2139104 1741196 44.87 2088 1450904 390728 7.93 222460 1348608 12 12:18:01 AM 2138840 1741460 44.88 2088 1450884 390728 7.93 222476 1348608 8 12:19:01 AM 2138864 1741436 44.88 2088 1450912 390728 7.93 222480 1348608 12 12:20:01 AM 2138968 1741332 44.88 2088 1450916 390728 7.93 222484 1348608 8 12:21:01 AM 2138876 1741424 44.88 2088 1450896 390744 7.93 222568 1348644 16 12:22:01 AM 2138980 1741320 44.88 2088 1450924 390728 7.93 222500 1348608 12 12:23:01 AM 2139000 1741300 44.88 2088 1450928 390728 7.93 222500 1348612 8 12:24:01 AM 2139036 1741264 44.87 2088 1450932 390728 7.93 222512 1348608 8 12:25:01 AM 2139160 1741140 44.87 2088 1450912 390728 7.93 222532 1348644 8 12:26:01 AM 2138736 1741564 44.88 2088 1450940 390744 7.93 222572 1348608 24 12:27:01 AM 2139000 1741300 44.88 2088 1450944 390728 7.93 222524 1348608 12 12:28:01 AM 2139136 1741164 44.87 2088 1450924 390728 7.93 222544 1348644 8 12:29:01 AM 2138772 1741528 44.88 2088 1450952 390728 7.93 222536 1348608 12 12:30:01 AM 2138780 1741520 44.88 2088 1450960 390728 7.93 222544 1348608 8 12:31:01 AM 2138996 1741304 44.88 2088 1450940 390744 7.93 222608 1348644 16 12:32:01 AM 2139008 1741292 44.88 2088 1450968 390792 7.93 222556 1348608 12 12:33:01 AM 2139184 1741116 44.87 2088 1450972 390792 7.93 222572 1348608 8 12:34:01 AM 2139024 1741276 44.87 2088 1450976 390792 7.93 222524 1348608 8 12:35:02 AM 1768868 2111432 54.41 2088 1736176 420484 8.53 424344 1464348 191396 Average: 2123572 1756728 45.27 2088 1462808 391980 7.95 230904 1353448 7986 12:11:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 12:12:01 AM eth0 1.51 0.40 1.78 0.12 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 0.92 0.53 0.55 0.39 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 0.30 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 0.28 0.22 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 0.28 0.15 0.07 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 0.17 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 0.15 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 0.25 0.20 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 0.13 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 0.10 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 12:25:01 AM eth0 0.07 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 0.27 0.20 0.08 0.07 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 0.08 0.07 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 0.17 0.08 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 0.15 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 0.08 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 0.23 0.18 0.08 0.04 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 0.28 0.17 0.18 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 0.08 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 55.98 38.34 783.53 10.84 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 Average: eth0 2.46 1.66 30.95 0.47 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) 08/06/2023 _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 1.86 0.00 0.28 0.54 0.03 97.29 12:12:01 AM 0 1.86 0.00 0.28 0.54 0.03 97.29 12:13:01 AM all 0.37 0.00 0.07 0.00 0.02 99.55 12:13:01 AM 0 0.37 0.00 0.07 0.00 0.02 99.55 12:14:01 AM all 0.35 0.00 0.05 0.00 0.03 99.57 12:14:01 AM 0 0.35 0.00 0.05 0.00 0.03 99.57 12:15:01 AM all 0.50 0.00 0.05 0.00 0.02 99.43 12:15:01 AM 0 0.50 0.00 0.05 0.00 0.02 99.43 12:16:01 AM all 0.45 0.00 0.05 0.00 0.03 99.47 12:16:01 AM 0 0.45 0.00 0.05 0.00 0.03 99.47 12:17:01 AM all 0.50 0.00 0.05 0.00 0.02 99.43 12:17:01 AM 0 0.50 0.00 0.05 0.00 0.02 99.43 12:18:01 AM all 0.48 0.00 0.02 0.00 0.03 99.47 12:18:01 AM 0 0.48 0.00 0.02 0.00 0.03 99.47 12:19:01 AM all 0.45 0.00 0.05 0.00 0.02 99.48 12:19:01 AM 0 0.45 0.00 0.05 0.00 0.02 99.48 12:20:01 AM all 0.38 0.00 0.05 0.00 0.03 99.53 12:20:01 AM 0 0.38 0.00 0.05 0.00 0.03 99.53 12:21:01 AM all 0.27 0.00 0.03 0.00 0.03 99.67 12:21:01 AM 0 0.27 0.00 0.03 0.00 0.03 99.67 12:22:01 AM all 0.45 0.00 0.03 0.00 0.02 99.50 12:22:01 AM 0 0.45 0.00 0.03 0.00 0.02 99.50 12:22:01 AM CPU %user %nice %system %iowait %steal %idle 12:23:01 AM all 0.37 0.00 0.05 0.00 0.03 99.55 12:23:01 AM 0 0.37 0.00 0.05 0.00 0.03 99.55 12:24:01 AM all 0.35 0.00 0.05 0.00 0.03 99.57 12:24:01 AM 0 0.35 0.00 0.05 0.00 0.03 99.57 12:25:01 AM all 0.40 0.00 0.05 0.00 0.02 99.53 12:25:01 AM 0 0.40 0.00 0.05 0.00 0.02 99.53 12:26:01 AM all 0.33 0.00 0.07 0.00 0.03 99.57 12:26:01 AM 0 0.33 0.00 0.07 0.00 0.03 99.57 12:27:01 AM all 0.42 0.00 0.07 0.00 0.02 99.50 12:27:01 AM 0 0.42 0.00 0.07 0.00 0.02 99.50 12:28:01 AM all 0.28 0.00 0.03 0.00 0.03 99.65 12:28:01 AM 0 0.28 0.00 0.03 0.00 0.03 99.65 12:29:01 AM all 0.33 0.00 0.03 0.00 0.03 99.60 12:29:01 AM 0 0.33 0.00 0.03 0.00 0.03 99.60 12:30:01 AM all 0.35 0.00 0.05 0.00 0.03 99.57 12:30:01 AM 0 0.35 0.00 0.05 0.00 0.03 99.57 12:31:01 AM all 0.35 0.00 0.03 0.00 0.02 99.60 12:31:01 AM 0 0.35 0.00 0.03 0.00 0.02 99.60 12:32:01 AM all 0.30 0.00 0.05 0.00 0.03 99.62 12:32:01 AM 0 0.30 0.00 0.05 0.00 0.03 99.62 12:33:01 AM all 0.23 0.00 0.07 0.00 0.03 99.67 12:33:01 AM 0 0.23 0.00 0.07 0.00 0.03 99.67 12:33:01 AM CPU %user %nice %system %iowait %steal %idle 12:34:01 AM all 0.33 0.00 0.03 0.00 0.02 99.62 12:34:01 AM 0 0.33 0.00 0.03 0.00 0.02 99.62 12:35:02 AM all 61.78 0.00 4.12 3.14 0.09 30.87 12:35:02 AM 0 61.78 0.00 4.12 3.14 0.09 30.87 Average: all 2.85 0.00 0.22 0.15 0.03 96.76 Average: 0 2.85 0.00 0.22 0.15 0.03 96.76