---> uname -a: Linux prd-centos7-builder-1c-1g-494.novalocal 3.10.0-1160.88.1.el7.x86_64 #1 SMP Tue Mar 7 15:41:52 UTC 2023 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: 2799.870 BogoMIPS: 5599.74 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 ssbd rsb_ctxsw 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 462M 0 462M 0% /dev tmpfs 496M 0 496M 0% /dev/shm tmpfs 496M 13M 483M 3% /run tmpfs 496M 0 496M 0% /sys/fs/cgroup /dev/vda1 20G 5.7G 15G 29% / tmpfs 100M 0 100M 0% /run/user/1001 tmpfs 100M 0 100M 0% /run/user/0 ---> free -m: total used free shared buff/cache available Mem: 990 332 104 8 553 485 Swap: 1023 4 1019 ---> 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 1450 qdisc pfifo_fast state UP group default qlen 1000 link/ether fa:16:3e:0f:5d:99 brd ff:ff:ff:ff:ff:ff inet 10.32.7.220/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 85329sec preferred_lft 85329sec inet6 fe80::f816:3eff:fe0f:5d99/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 3.10.0-1160.88.1.el7.x86_64 (centos-7-builder-645028a3-691c-92a3-68cd-c5cb772ca423.novalocal) 02/01/2024 _x86_64_ (1 CPU) 04:00:31 AM LINUX RESTART 04:01:01 AM tps rtps wtps bread/s bwrtn/s 04:02:01 AM 32.28 13.22 19.06 1343.23 6791.36 04:03:01 AM 234.62 56.64 177.98 4322.98 23696.31 04:04:02 AM 18.09 0.56 17.53 23.47 654.45 04:05:01 AM 0.38 0.04 0.35 1.17 5.90 04:06:01 AM 0.25 0.05 0.20 13.56 1.84 04:07:01 AM 0.41 0.04 0.38 1.15 5.10 04:08:01 AM 0.22 0.00 0.22 0.00 2.81 04:09:01 AM 0.25 0.00 0.25 0.00 2.11 04:10:01 AM 0.27 0.00 0.27 0.00 3.45 04:11:01 AM 0.76 0.41 0.34 17.73 4.83 04:12:01 AM 8.79 8.38 0.41 845.10 23.69 04:13:01 AM 1.01 0.09 0.92 2.88 17.53 04:14:01 AM 0.34 0.00 0.34 0.00 4.77 04:15:01 AM 0.23 0.00 0.23 0.00 3.30 04:16:01 AM 1.35 1.10 0.25 40.15 3.49 04:17:01 AM 128.81 92.59 36.22 6150.26 3762.51 04:18:01 AM 147.82 9.81 138.01 1140.00 13725.79 Average: 33.71 10.77 22.93 819.15 2860.33 04:01:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:02:01 AM 90584 923876 91.07 2088 511028 754980 36.60 430964 369184 37544 04:03:01 AM 205128 809332 79.78 0 346296 807876 39.16 311244 348004 12244 04:04:02 AM 200712 813748 80.21 0 346912 808580 39.19 326588 335604 8 04:05:01 AM 203452 811008 79.94 0 346916 809668 39.25 330516 328916 12 04:06:01 AM 204444 810016 79.85 0 347268 808404 39.19 329272 329260 16 04:07:01 AM 208412 806048 79.46 0 347272 808916 39.21 327560 326936 12 04:08:01 AM 210932 803528 79.21 0 347280 810088 39.27 325152 326936 8 04:09:01 AM 212240 802220 79.08 0 347284 808576 39.19 323680 326936 8 04:10:01 AM 211612 802848 79.14 0 347272 809104 39.22 324360 326944 20 04:11:01 AM 210088 804372 79.29 0 347784 810160 39.27 325508 327428 16 04:12:01 AM 191272 823188 81.15 0 371704 808572 39.19 321552 350252 8 04:13:01 AM 190624 823836 81.21 0 371712 808476 39.19 322052 350256 8 04:14:01 AM 184540 829920 81.81 0 371712 808732 39.20 328040 350252 8 04:15:01 AM 184184 830276 81.84 0 371720 808732 39.20 328084 350252 12 04:16:01 AM 186972 827488 81.57 0 372596 808748 39.20 324792 350660 28 04:17:01 AM 77216 937244 92.39 0 522820 482712 23.40 376240 406276 38464 04:18:01 AM 124308 890152 87.75 0 493640 423352 20.52 304672 389084 39404 Average: 182160 832300 82.04 123 383013 763863 37.03 332957 346658 7519 04:01:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 04:02:01 AM eth0 117.81 98.39 826.15 20.96 0.00 0.00 0.00 04:02:01 AM lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 04:03:01 AM eth0 43.00 39.78 407.97 11.95 0.00 0.00 0.00 04:03:01 AM lo 4.38 4.38 8.21 8.21 0.00 0.00 0.00 04:04:02 AM eth0 1.01 0.52 0.10 0.05 0.00 0.00 0.00 04:04:02 AM lo 0.16 0.16 0.01 0.01 0.00 0.00 0.00 04:05:01 AM eth0 1.06 0.86 0.43 0.33 0.00 0.00 0.00 04:05:01 AM lo 0.16 0.16 0.01 0.01 0.00 0.00 0.00 04:06:01 AM eth0 0.52 0.63 0.11 0.09 0.00 0.00 0.00 04:06:01 AM lo 0.16 0.16 0.01 0.01 0.00 0.00 0.00 04:07:01 AM eth0 0.34 0.54 0.03 0.08 0.00 0.00 0.00 04:07:01 AM lo 0.16 0.16 0.01 0.01 0.00 0.00 0.00 04:08:01 AM eth0 0.36 0.54 0.03 0.05 0.00 0.00 0.00 04:08:01 AM lo 0.16 0.16 0.01 0.01 0.00 0.00 0.00 04:09:01 AM eth0 0.38 0.54 0.03 0.05 0.00 0.00 0.00 04:09:01 AM lo 0.16 0.16 0.01 0.01 0.00 0.00 0.00 04:10:01 AM eth0 0.36 0.54 0.03 0.05 0.00 0.00 0.00 04:10:01 AM lo 0.16 0.16 0.01 0.01 0.00 0.00 0.00 04:11:01 AM eth0 0.54 0.72 0.48 0.12 0.00 0.00 0.00 04:11:01 AM lo 0.23 0.23 0.38 0.38 0.00 0.00 0.00 04:12:01 AM eth0 14.61 11.91 7.47 22.27 0.00 0.00 0.00 04:12:01 AM lo 8.23 8.23 12.88 12.88 0.00 0.00 0.00 04:13:01 AM eth0 0.32 0.49 0.03 0.05 0.00 0.00 0.00 04:13:01 AM lo 0.16 0.16 0.01 0.01 0.00 0.00 0.00 04:14:01 AM eth0 0.27 0.47 0.02 0.04 0.00 0.00 0.00 04:14:01 AM lo 0.16 0.16 0.01 0.01 0.00 0.00 0.00 04:15:01 AM eth0 0.41 0.54 0.03 0.05 0.00 0.00 0.00 04:15:01 AM lo 0.16 0.16 0.01 0.01 0.00 0.00 0.00 04:16:01 AM eth0 0.58 0.74 0.51 0.13 0.00 0.00 0.00 04:16:01 AM lo 0.27 0.27 0.41 0.41 0.00 0.00 0.00 04:17:01 AM eth0 50.46 49.20 555.34 11.13 0.00 0.00 0.00 04:17:01 AM lo 2.05 2.05 2.28 2.28 0.00 0.00 0.00 04:18:01 AM eth0 38.49 40.00 410.11 9.52 0.00 0.00 0.00 04:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 16.21 14.73 131.80 4.57 0.00 0.00 0.00 Average: lo 0.99 0.99 1.42 1.42 0.00 0.00 0.00 ---> sar -P ALL: Linux 3.10.0-1160.88.1.el7.x86_64 (centos-7-builder-645028a3-691c-92a3-68cd-c5cb772ca423.novalocal) 02/01/2024 _x86_64_ (1 CPU) 04:00:31 AM LINUX RESTART 04:01:01 AM CPU %user %nice %system %iowait %steal %idle 04:02:01 AM all 16.94 0.00 2.33 0.72 0.07 79.95 04:02:01 AM 0 16.94 0.00 2.33 0.72 0.07 79.95 04:03:01 AM all 44.37 0.00 9.74 6.97 0.13 38.80 04:03:01 AM 0 44.37 0.00 9.74 6.97 0.13 38.80 04:04:02 AM all 3.02 0.00 0.40 0.02 0.16 96.40 04:04:02 AM 0 3.02 0.00 0.40 0.02 0.16 96.40 04:05:01 AM all 3.10 0.00 0.33 0.00 0.16 96.41 04:05:01 AM 0 3.10 0.00 0.33 0.00 0.16 96.41 04:06:01 AM all 2.90 0.00 0.29 0.00 0.14 96.66 04:06:01 AM 0 2.90 0.00 0.29 0.00 0.14 96.66 04:07:01 AM all 2.95 0.00 0.27 0.00 0.16 96.61 04:07:01 AM 0 2.95 0.00 0.27 0.00 0.16 96.61 04:08:01 AM all 3.12 0.00 0.32 0.00 0.18 96.38 04:08:01 AM 0 3.12 0.00 0.32 0.00 0.18 96.38 04:09:01 AM all 3.06 0.00 0.23 0.00 0.16 96.55 04:09:01 AM 0 3.06 0.00 0.23 0.00 0.16 96.55 04:10:01 AM all 3.11 0.00 0.29 0.00 0.16 96.44 04:10:01 AM 0 3.11 0.00 0.29 0.00 0.16 96.44 04:11:01 AM all 3.10 0.00 0.27 0.00 0.16 96.47 04:11:01 AM 0 3.10 0.00 0.27 0.00 0.16 96.47 04:12:01 AM all 5.55 0.00 0.88 0.38 0.16 93.03 04:12:01 AM 0 5.55 0.00 0.88 0.38 0.16 93.03 04:12:01 AM CPU %user %nice %system %iowait %steal %idle 04:13:01 AM all 3.09 0.00 0.29 0.00 0.18 96.44 04:13:01 AM 0 3.09 0.00 0.29 0.00 0.18 96.44 04:14:01 AM all 3.11 0.00 0.29 0.00 0.16 96.44 04:14:01 AM 0 3.11 0.00 0.29 0.00 0.16 96.44 04:15:01 AM all 2.85 0.00 0.25 0.00 0.16 96.74 04:15:01 AM 0 2.85 0.00 0.25 0.00 0.16 96.74 04:16:01 AM all 3.24 0.00 0.36 0.05 0.16 96.19 04:16:01 AM 0 3.24 0.00 0.36 0.05 0.16 96.19 04:17:01 AM all 36.94 0.00 2.86 11.90 0.13 48.17 04:17:01 AM 0 36.94 0.00 2.86 11.90 0.13 48.17 04:18:01 AM all 73.33 0.00 6.00 1.91 0.13 18.63 04:18:01 AM 0 73.33 0.00 6.00 1.91 0.13 18.63 Average: all 12.51 0.00 1.49 1.29 0.15 84.56 Average: 0 12.51 0.00 1.49 1.29 0.15 84.56