---> uname -a: Linux prd-centos7-builder-1c-1g-1991.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: 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 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 6.1G 14G 31% / 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: 990 334 123 11 532 474 Swap: 1023 1 1022 ---> 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:1f:ec:95 brd ff:ff:ff:ff:ff:ff inet 10.32.7.203/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 85411sec preferred_lft 85411sec inet6 fe80::f816:3eff:fe1f:ec95/64 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) 12/26/2023 _x86_64_ (1 CPU) 04:47:40 AM LINUX RESTART 04:48:01 AM tps rtps wtps bread/s bwrtn/s 04:49:01 AM 118.55 21.63 96.93 2784.58 12800.07 04:50:01 AM 153.06 7.44 145.63 706.16 17163.19 04:51:02 AM 243.47 67.64 175.83 5296.32 31565.69 04:52:01 AM 74.54 31.98 42.56 1716.35 3975.98 04:53:01 AM 2.36 0.03 2.33 12.14 89.30 04:54:01 AM 0.44 0.02 0.42 0.54 7.16 04:55:01 AM 0.27 0.00 0.27 0.00 4.47 04:56:01 AM 0.15 0.00 0.15 0.00 1.35 04:57:01 AM 0.24 0.00 0.24 0.00 3.28 04:58:01 AM 0.66 0.39 0.27 16.61 2.75 04:59:01 AM 0.22 0.00 0.22 0.00 3.41 05:00:01 AM 0.30 0.00 0.30 0.00 3.36 05:01:01 AM 0.24 0.03 0.20 0.67 1.67 05:02:01 AM 0.61 0.25 0.35 7.00 5.35 05:03:01 AM 3.63 3.38 0.25 116.18 2.50 05:04:01 AM 105.72 88.92 16.80 5406.47 468.65 Average: 42.10 13.35 28.75 963.80 3930.41 04:48:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:49:01 AM 167288 847172 83.51 2088 500032 421960 20.45 262396 436100 36992 04:50:01 AM 63200 951260 93.77 2088 483224 581156 28.17 382068 395204 15320 04:51:02 AM 127656 886804 87.42 0 482240 440100 21.33 273308 426864 48296 04:52:01 AM 163608 850852 83.87 0 500760 372072 18.04 237900 413088 8 04:53:01 AM 163088 851372 83.92 0 501124 372040 18.03 237924 413280 8 04:54:01 AM 162972 851488 83.94 0 501112 372056 18.03 238016 413268 8 04:55:01 AM 163324 851136 83.90 0 501116 372040 18.03 237968 413264 8 04:56:01 AM 163208 851252 83.91 0 501116 372040 18.03 237968 413264 8 04:57:01 AM 163332 851128 83.90 0 501124 372040 18.03 237972 413240 20 04:58:01 AM 162792 851668 83.95 0 501616 372040 18.03 237956 413756 8 04:59:01 AM 162696 851764 83.96 0 501624 372120 18.04 238060 413756 12 05:00:01 AM 162712 851748 83.96 0 501628 372104 18.04 238036 413760 8 05:01:01 AM 161776 852684 84.05 0 501684 374452 18.15 238676 413760 8 05:02:01 AM 162060 852400 84.02 0 501836 372612 18.06 238356 413828 8 05:03:01 AM 143592 870868 85.85 0 502824 372612 18.06 238784 414368 16 05:04:01 AM 105136 909324 89.64 0 488832 425372 20.62 295064 397548 27220 Average: 149902 864558 85.22 261 498243 396051 19.20 254403 413647 7997 04:48:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 04:49:01 AM eth0 293.89 173.17 1488.88 60.84 0.00 0.00 0.00 04:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:50:01 AM eth0 75.74 71.76 1158.76 10.66 0.00 0.00 0.00 04:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:51:02 AM eth0 48.03 45.54 702.30 8.07 0.00 0.00 0.00 04:51:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:52:01 AM eth0 4.29 4.56 5.07 0.90 0.00 0.00 0.00 04:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:53:01 AM eth0 1.11 1.20 0.58 0.16 0.00 0.00 0.00 04:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:54:01 AM eth0 1.76 1.82 2.36 0.67 0.00 0.00 0.00 04:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:55:01 AM eth0 1.08 1.18 0.57 0.16 0.00 0.00 0.00 04:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:56:01 AM eth0 1.08 1.16 0.57 0.16 0.00 0.00 0.00 04:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:57:01 AM eth0 1.27 1.37 0.69 0.19 0.00 0.00 0.00 04:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:58:01 AM eth0 1.10 1.18 0.58 0.16 0.00 0.00 0.00 04:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:59:01 AM eth0 1.16 1.28 0.65 0.23 0.00 0.00 0.00 04:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:00:01 AM eth0 1.29 1.50 0.69 0.20 0.00 0.00 0.00 05:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:01:01 AM eth0 1.08 1.28 0.57 0.17 0.00 0.00 0.00 05:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:02:01 AM eth0 1.06 1.23 0.57 0.17 0.00 0.00 0.00 05:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:03:01 AM eth0 1.25 1.47 0.69 0.20 0.00 0.00 0.00 05:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:04:01 AM eth0 19.86 19.50 43.47 12.22 0.00 0.00 0.00 05:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 27.01 19.58 201.76 5.66 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 3.10.0-1160.88.1.el7.x86_64 (centos-7-builder-645028a3-691c-92a3-68cd-c5cb772ca423.novalocal) 12/26/2023 _x86_64_ (1 CPU) 04:47:40 AM LINUX RESTART 04:48:01 AM CPU %user %nice %system %iowait %steal %idle 04:49:01 AM all 69.79 0.00 5.73 3.47 0.11 20.90 04:49:01 AM 0 69.79 0.00 5.73 3.47 0.11 20.90 04:50:01 AM all 67.34 0.00 5.98 1.84 0.09 24.75 04:50:01 AM 0 67.34 0.00 5.98 1.84 0.09 24.75 04:51:02 AM all 66.71 0.00 6.66 7.38 0.11 19.13 04:51:02 AM 0 66.71 0.00 6.66 7.38 0.11 19.13 04:52:01 AM all 25.72 0.00 2.23 1.91 0.07 70.07 04:52:01 AM 0 25.72 0.00 2.23 1.91 0.07 70.07 04:53:01 AM all 7.55 0.00 0.49 0.00 0.05 91.91 04:53:01 AM 0 7.55 0.00 0.49 0.00 0.05 91.91 04:54:01 AM all 9.04 0.00 0.64 0.00 0.05 90.27 04:54:01 AM 0 9.04 0.00 0.64 0.00 0.05 90.27 04:55:01 AM all 7.38 0.00 0.57 0.00 0.05 92.00 04:55:01 AM 0 7.38 0.00 0.57 0.00 0.05 92.00 04:56:01 AM all 7.44 0.00 0.56 0.00 0.05 91.96 04:56:01 AM 0 7.44 0.00 0.56 0.00 0.05 91.96 04:57:01 AM all 8.68 0.00 0.69 0.00 0.07 90.56 04:57:01 AM 0 8.68 0.00 0.69 0.00 0.07 90.56 04:58:01 AM all 7.36 0.00 0.59 0.00 0.05 92.00 04:58:01 AM 0 7.36 0.00 0.59 0.00 0.05 92.00 04:59:01 AM all 7.44 0.00 0.57 0.00 0.05 91.94 04:59:01 AM 0 7.44 0.00 0.57 0.00 0.05 91.94 04:59:01 AM CPU %user %nice %system %iowait %steal %idle 05:00:01 AM all 8.91 0.00 0.69 0.00 0.05 90.34 05:00:01 AM 0 8.91 0.00 0.69 0.00 0.05 90.34 05:01:01 AM all 7.66 0.00 0.54 0.00 0.03 91.77 05:01:01 AM 0 7.66 0.00 0.54 0.00 0.03 91.77 05:02:01 AM all 7.61 0.00 0.56 0.02 0.05 91.77 05:02:01 AM 0 7.61 0.00 0.56 0.02 0.05 91.77 05:03:01 AM all 9.06 0.00 0.90 0.07 0.03 89.94 05:03:01 AM 0 9.06 0.00 0.90 0.07 0.03 89.94 05:04:01 AM all 52.08 0.00 2.79 11.10 0.09 33.94 05:04:01 AM 0 52.08 0.00 2.79 11.10 0.09 33.94 Average: all 22.42 0.00 1.83 1.55 0.06 74.15 Average: 0 22.42 0.00 1.83 1.55 0.06 74.15