---> uname -a: Linux prd-centos7-builder-2c-1g-168.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 1533 16 1894 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:a9:9a:b2 brd ff:ff:ff:ff:ff:ff inet 10.30.219.88/23 brd 10.30.219.255 scope global dynamic eth0 valid_lft 84667sec preferred_lft 84667sec inet6 fe80::f816:3eff:fea9:9ab2/64 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) 11/25/2023 _x86_64_ (1 CPU) 12:11:02 AM LINUX RESTART 12:12:01 AM tps rtps wtps bread/s bwrtn/s 12:13:01 AM 0.45 0.00 0.45 0.00 8.30 12:14:01 AM 0.33 0.00 0.33 0.00 5.20 12:15:01 AM 0.18 0.00 0.18 0.00 1.82 12:16:02 AM 0.30 0.00 0.30 0.00 3.77 12:17:01 AM 0.22 0.00 0.22 0.00 2.73 12:18:01 AM 0.32 0.00 0.32 0.00 4.71 12:19:01 AM 0.35 0.00 0.35 0.00 4.93 12:20:01 AM 0.28 0.00 0.28 0.00 4.19 12:21:01 AM 0.35 0.00 0.35 0.00 5.06 12:22:01 AM 0.28 0.00 0.28 0.00 4.33 12:23:01 AM 1.78 1.53 0.25 297.82 4.01 12:24:01 AM 0.48 0.00 0.48 0.00 10.01 12:25:01 AM 0.30 0.00 0.30 0.00 4.06 12:26:01 AM 0.35 0.05 0.30 1.60 4.88 12:27:01 AM 0.65 0.00 0.65 0.00 13.52 12:28:01 AM 0.32 0.00 0.32 0.00 5.00 12:29:01 AM 0.35 0.00 0.35 0.00 3.78 12:30:01 AM 0.15 0.00 0.15 0.00 2.15 12:31:01 AM 0.28 0.00 0.28 0.00 3.07 12:32:01 AM 0.20 0.00 0.20 0.00 2.44 12:33:01 AM 0.28 0.00 0.28 0.00 3.23 12:34:01 AM 0.23 0.00 0.23 0.00 2.57 12:35:01 AM 0.17 0.00 0.17 0.00 1.49 12:36:01 AM 0.28 0.00 0.28 0.00 3.07 12:37:01 AM 0.28 0.00 0.28 0.00 4.23 12:38:01 AM 0.33 0.00 0.33 0.00 4.31 12:39:01 AM 68.35 11.35 56.99 1114.89 3483.04 Average: 2.74 0.45 2.28 49.96 125.83 12:12:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:13:01 AM 2123844 1756448 45.27 2088 1451196 388896 7.89 234424 1348900 16 12:14:01 AM 2123668 1756624 45.27 2088 1451176 388896 7.89 234820 1348700 16 12:15:01 AM 2123996 1756296 45.26 2088 1451204 388832 7.89 234508 1348668 12 12:16:02 AM 2123816 1756476 45.27 2088 1451208 388832 7.89 234516 1348664 8 12:17:01 AM 2123932 1756360 45.26 2088 1451212 388848 7.89 234608 1348664 8 12:18:01 AM 2124172 1756120 45.26 2088 1451192 388832 7.89 234560 1348700 8 12:19:01 AM 2123932 1756360 45.26 2088 1451220 388832 7.89 234544 1348664 8 12:20:01 AM 2124064 1756228 45.26 2088 1451224 388832 7.89 234548 1348664 8 12:21:01 AM 2124180 1756112 45.26 2088 1451208 388832 7.89 234548 1348700 8 12:22:01 AM 2123916 1756376 45.26 2088 1451216 388848 7.89 234636 1348680 16 12:23:01 AM 2099960 1780332 45.88 2088 1460084 394136 8.00 250548 1356236 8 12:24:01 AM 2099268 1781024 45.90 2088 1460064 394024 7.99 251476 1356276 8 12:25:01 AM 2099276 1781016 45.90 2088 1460092 394024 7.99 251496 1356236 8 12:26:01 AM 2099072 1781220 45.90 2088 1460072 394040 7.99 251568 1356272 12 12:27:01 AM 2099100 1781192 45.90 2088 1460100 394040 7.99 251596 1356236 12 12:28:01 AM 2099232 1781060 45.90 2088 1460104 394024 7.99 251532 1356236 8 12:29:01 AM 2099376 1780916 45.90 2088 1460108 394024 7.99 251544 1356236 12 12:30:01 AM 2099368 1780924 45.90 2088 1460088 394024 7.99 251580 1356272 8 12:31:01 AM 2099232 1781060 45.90 2088 1460116 394024 7.99 251544 1356240 8 12:32:01 AM 2098968 1781324 45.91 2088 1460120 394040 7.99 251620 1356236 8 12:33:01 AM 2099384 1780908 45.90 2088 1460100 394024 7.99 251536 1356272 8 12:34:01 AM 2099028 1781264 45.91 2088 1460128 394024 7.99 251508 1356236 8 12:35:01 AM 2098888 1781404 45.91 2088 1460136 394024 7.99 251568 1356236 8 12:36:01 AM 2099100 1781192 45.90 2088 1460140 394024 7.99 251576 1356236 8 12:37:01 AM 2099252 1781040 45.90 2088 1460120 394040 7.99 251684 1356272 8 12:38:01 AM 2099004 1781288 45.91 2088 1460148 394024 7.99 251600 1356236 8 12:39:01 AM 1724784 2155508 55.55 2088 1684812 489696 9.94 521008 1408712 128652 Average: 2094512 1785780 46.02 2088 1465133 395657 8.03 255211 1355396 4774 12:12:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 12:13:01 AM eth0 1.39 0.50 0.55 0.18 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 0.40 0.30 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 0.15 0.10 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 12:16:02 AM eth0 0.13 0.10 0.01 0.01 0.00 0.00 0.00 12:16:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:17:01 AM eth0 0.19 0.17 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 0.05 0.03 0.00 0.00 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 0.12 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 0.10 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 0.12 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 0.04 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 8.11 5.27 6.35 8.85 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 0.10 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 0.57 0.38 0.27 0.21 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 0.43 0.25 0.36 0.08 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 0.13 0.15 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 0.10 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 0.05 0.03 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 0.17 0.07 0.01 0.00 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 0.18 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 0.07 0.07 0.00 0.00 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 0.10 0.10 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 0.00 0.00 0.00 0.00 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 0.10 0.10 0.01 0.01 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 12:37:01 AM eth0 0.25 0.17 0.09 0.07 0.00 0.00 0.00 12:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:38:01 AM eth0 0.10 0.10 0.01 0.01 0.00 0.00 0.00 12:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:39:01 AM eth0 53.29 38.36 797.81 11.83 0.00 0.00 0.00 12:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 2.36 1.67 28.13 0.78 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) 11/25/2023 _x86_64_ (1 CPU) 12:11:02 AM LINUX RESTART 12:12:01 AM CPU %user %nice %system %iowait %steal %idle 12:13:01 AM all 0.45 0.00 0.10 0.00 0.03 99.42 12:13:01 AM 0 0.45 0.00 0.10 0.00 0.03 99.42 12:14:01 AM all 0.42 0.00 0.05 0.00 0.03 99.50 12:14:01 AM 0 0.42 0.00 0.05 0.00 0.03 99.50 12:15:01 AM all 0.23 0.00 0.03 0.00 0.02 99.72 12:15:01 AM 0 0.23 0.00 0.03 0.00 0.02 99.72 12:16:02 AM all 0.37 0.00 0.07 0.00 0.03 99.53 12:16:02 AM 0 0.37 0.00 0.07 0.00 0.03 99.53 12:17:01 AM all 0.58 0.00 0.05 0.00 0.03 99.34 12:17:01 AM 0 0.58 0.00 0.05 0.00 0.03 99.34 12:18:01 AM all 0.37 0.00 0.07 0.00 0.02 99.55 12:18:01 AM 0 0.37 0.00 0.07 0.00 0.02 99.55 12:19:01 AM all 0.33 0.00 0.07 0.00 0.08 99.52 12:19:01 AM 0 0.33 0.00 0.07 0.00 0.08 99.52 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 0.30 0.00 0.03 0.00 0.03 99.63 12:21:01 AM 0 0.30 0.00 0.03 0.00 0.03 99.63 12:22:01 AM all 0.40 0.00 0.03 0.00 0.02 99.55 12:22:01 AM 0 0.40 0.00 0.03 0.00 0.02 99.55 12:23:01 AM all 3.63 0.00 0.13 0.12 0.05 96.07 12:23:01 AM 0 3.63 0.00 0.13 0.12 0.05 96.07 12:23:01 AM CPU %user %nice %system %iowait %steal %idle 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 0.32 0.00 0.03 0.00 0.05 99.60 12:25:01 AM 0 0.32 0.00 0.03 0.00 0.05 99.60 12:26:01 AM all 0.32 0.00 0.12 0.00 0.02 99.55 12:26:01 AM 0 0.32 0.00 0.12 0.00 0.02 99.55 12:27:01 AM all 0.37 0.00 0.03 0.00 0.03 99.57 12:27:01 AM 0 0.37 0.00 0.03 0.00 0.03 99.57 12:28:01 AM all 0.32 0.00 0.03 0.00 0.03 99.62 12:28:01 AM 0 0.32 0.00 0.03 0.00 0.03 99.62 12:29:01 AM all 0.32 0.00 0.03 0.00 0.02 99.63 12:29:01 AM 0 0.32 0.00 0.03 0.00 0.02 99.63 12:30:01 AM all 0.37 0.00 0.05 0.00 0.02 99.57 12:30:01 AM 0 0.37 0.00 0.05 0.00 0.02 99.57 12:31:01 AM all 0.30 0.00 0.05 0.00 0.03 99.62 12:31:01 AM 0 0.30 0.00 0.05 0.00 0.03 99.62 12:32:01 AM all 0.23 0.00 0.05 0.00 0.03 99.68 12:32:01 AM 0 0.23 0.00 0.05 0.00 0.03 99.68 12:33:01 AM all 0.27 0.00 0.03 0.00 0.03 99.67 12:33:01 AM 0 0.27 0.00 0.03 0.00 0.03 99.67 12:34:01 AM all 0.22 0.00 0.05 0.00 0.03 99.70 12:34:01 AM 0 0.22 0.00 0.05 0.00 0.03 99.70 12:34:01 AM CPU %user %nice %system %iowait %steal %idle 12:35:01 AM all 0.40 0.00 0.05 0.00 0.03 99.52 12:35:01 AM 0 0.40 0.00 0.05 0.00 0.03 99.52 12:36:01 AM all 0.35 0.00 0.05 0.00 0.02 99.58 12:36:01 AM 0 0.35 0.00 0.05 0.00 0.02 99.58 12:37:01 AM all 0.43 0.00 0.03 0.07 0.03 99.43 12:37:01 AM 0 0.43 0.00 0.03 0.07 0.03 99.43 12:38:01 AM all 0.38 0.00 0.03 0.00 0.03 99.55 12:38:01 AM 0 0.38 0.00 0.03 0.00 0.03 99.55 12:39:01 AM all 58.95 0.00 4.34 3.42 0.09 33.20 12:39:01 AM 0 58.95 0.00 4.34 3.42 0.09 33.20 Average: all 2.51 0.00 0.20 0.13 0.03 97.12 Average: 0 2.51 0.00 0.20 0.13 0.03 97.12