---> uname -a: Linux prd-centos7-builder-1c-1g-570.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: 990 331 108 8 550 486 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:a2:5c:b8 brd ff:ff:ff:ff:ff:ff inet 10.32.7.86/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 85128sec preferred_lft 85128sec inet6 fe80::f816:3eff:fea2:5cb8/64 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) 08:00:32 PM LINUX RESTART 08:01:01 PM tps rtps wtps bread/s bwrtn/s 08:02:01 PM 43.00 14.08 28.93 1389.94 9141.26 08:03:01 PM 230.97 61.89 169.08 4040.94 21019.74 08:04:01 PM 16.20 0.51 15.69 21.79 582.72 08:05:02 PM 0.20 0.04 0.16 1.15 1.78 08:06:01 PM 0.22 0.04 0.18 13.17 1.98 08:07:01 PM 0.47 0.04 0.43 1.15 7.33 08:08:01 PM 0.25 0.02 0.23 0.29 3.80 08:09:01 PM 0.78 0.00 0.78 0.00 28.78 08:10:01 PM 0.47 0.00 0.47 0.00 7.18 08:11:01 PM 0.85 0.41 0.43 17.73 6.52 08:12:01 PM 0.27 0.00 0.27 0.00 5.07 08:13:01 PM 0.27 0.00 0.27 0.00 4.47 08:14:01 PM 0.38 0.00 0.38 0.00 5.71 08:15:01 PM 0.23 0.00 0.23 0.00 3.71 08:16:01 PM 10.37 9.99 0.38 962.77 6.42 08:17:01 PM 0.97 0.07 0.90 2.30 19.21 08:18:01 PM 0.25 0.00 0.25 0.00 2.05 08:19:01 PM 0.16 0.00 0.16 0.00 1.62 08:20:01 PM 85.18 83.78 1.39 4980.84 46.44 08:21:01 PM 131.83 12.97 118.86 1756.33 12711.34 Average: 26.27 9.30 16.96 666.36 2193.08 08:01:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:02:01 PM 62296 952164 93.86 2088 516316 771560 37.40 436584 383800 14232 08:03:01 PM 208488 805972 79.45 0 341520 808372 39.18 304224 351308 11344 08:04:01 PM 208492 805968 79.45 0 342152 809156 39.22 317696 338420 8 08:05:02 PM 211200 803260 79.18 0 342156 810392 39.28 319052 334204 8 08:06:01 PM 215612 798848 78.75 0 342512 810740 39.30 316696 332292 12 08:07:01 PM 217884 796576 78.52 0 342512 810724 39.30 315568 331072 16 08:08:01 PM 215548 798912 78.75 0 343028 806456 39.09 317952 331168 500 08:09:01 PM 215432 799028 78.76 0 343032 806456 39.09 317964 331168 8 08:10:01 PM 222860 791600 78.03 0 343036 806456 39.09 310600 331072 8 08:11:01 PM 222256 792204 78.09 0 343532 806860 39.11 310900 331564 16 08:12:01 PM 223404 791056 77.98 0 343540 806844 39.11 309736 331532 12 08:13:01 PM 223272 791188 77.99 0 343548 806844 39.11 309732 331536 12 08:14:01 PM 223384 791076 77.98 0 343548 806844 39.11 309780 331532 8 08:15:01 PM 223372 791088 77.98 0 343552 806844 39.11 309784 331532 8 08:16:01 PM 192000 822460 81.07 0 369684 810856 39.30 315676 356568 20 08:17:01 PM 192104 822356 81.06 0 369688 810760 39.30 315164 356568 12 08:18:01 PM 192344 822116 81.04 0 369692 810760 39.30 315104 356568 12 08:19:01 PM 192104 822356 81.06 0 369696 810760 39.30 315108 356568 8 08:20:01 PM 145208 869252 85.69 0 526672 411824 19.96 265788 453708 19060 08:21:01 PM 69404 945056 93.16 0 512112 472948 22.92 348560 416572 24928 Average: 193833 820627 80.89 104 374576 770123 37.33 319083 350938 3512 08:01:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 08:02:01 PM eth0 145.74 117.95 1097.98 27.10 0.00 0.00 0.00 08:02:01 PM lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 08:03:01 PM eth0 29.93 28.81 141.36 12.77 0.00 0.00 0.00 08:03:01 PM lo 4.28 4.28 8.11 8.11 0.00 0.00 0.00 08:04:01 PM eth0 0.96 0.52 0.10 0.05 0.00 0.00 0.00 08:04:01 PM lo 0.16 0.16 0.01 0.01 0.00 0.00 0.00 08:05:02 PM eth0 0.85 0.97 0.40 0.34 0.00 0.00 0.00 08:05:02 PM lo 0.16 0.16 0.01 0.01 0.00 0.00 0.00 08:06:01 PM eth0 0.46 0.59 0.11 0.09 0.00 0.00 0.00 08:06:01 PM lo 0.16 0.16 0.01 0.01 0.00 0.00 0.00 08:07:01 PM eth0 0.38 0.58 0.03 0.08 0.00 0.00 0.00 08:07:01 PM lo 0.16 0.16 0.01 0.01 0.00 0.00 0.00 08:08:01 PM eth0 6.69 6.42 1.27 12.90 0.00 0.00 0.00 08:08:01 PM lo 8.33 8.33 13.26 13.26 0.00 0.00 0.00 08:09:01 PM eth0 0.36 0.54 0.03 0.05 0.00 0.00 0.00 08:09:01 PM lo 0.16 0.16 0.01 0.01 0.00 0.00 0.00 08:10:01 PM eth0 0.32 0.54 0.03 0.05 0.00 0.00 0.00 08:10:01 PM lo 0.16 0.16 0.01 0.01 0.00 0.00 0.00 08:11:01 PM eth0 0.49 0.67 0.11 0.12 0.00 0.00 0.00 08:11:01 PM lo 0.16 0.16 0.01 0.01 0.00 0.00 0.00 08:12:01 PM eth0 0.32 0.54 0.03 0.05 0.00 0.00 0.00 08:12:01 PM lo 0.16 0.16 0.01 0.01 0.00 0.00 0.00 08:13:01 PM eth0 0.31 0.50 0.03 0.05 0.00 0.00 0.00 08:13:01 PM lo 0.16 0.16 0.01 0.01 0.00 0.00 0.00 08:14:01 PM eth0 0.25 0.47 0.02 0.04 0.00 0.00 0.00 08:14:01 PM lo 0.16 0.16 0.01 0.01 0.00 0.00 0.00 08:15:01 PM eth0 0.32 0.54 0.03 0.05 0.00 0.00 0.00 08:15:01 PM lo 0.16 0.16 0.01 0.01 0.00 0.00 0.00 08:16:01 PM eth0 8.37 5.90 6.57 9.11 0.00 0.00 0.00 08:16:01 PM lo 0.16 0.16 0.01 0.01 0.00 0.00 0.00 08:17:01 PM eth0 0.32 0.54 0.03 0.05 0.00 0.00 0.00 08:17:01 PM lo 0.16 0.16 0.01 0.01 0.00 0.00 0.00 08:18:01 PM eth0 0.32 0.54 0.03 0.05 0.00 0.00 0.00 08:18:01 PM lo 0.16 0.16 0.01 0.01 0.00 0.00 0.00 08:19:01 PM eth0 0.32 0.49 0.03 0.05 0.00 0.00 0.00 08:19:01 PM lo 0.16 0.16 0.01 0.01 0.00 0.00 0.00 08:20:01 PM eth0 10.64 9.78 5.78 6.41 0.00 0.00 0.00 08:20:01 PM lo 2.15 2.15 2.63 2.63 0.00 0.00 0.00 08:21:01 PM eth0 71.23 71.72 919.01 12.01 0.00 0.00 0.00 08:21:01 PM lo 0.02 0.02 0.00 0.00 0.00 0.00 0.00 Average: eth0 14.19 12.63 110.18 4.12 0.00 0.00 0.00 Average: lo 0.87 0.87 1.21 1.21 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) 08:00:32 PM LINUX RESTART 08:01:01 PM CPU %user %nice %system %iowait %steal %idle 08:02:01 PM all 24.02 0.00 2.69 0.88 0.07 72.35 08:02:01 PM 0 24.02 0.00 2.69 0.88 0.07 72.35 08:03:01 PM all 38.81 0.00 9.13 6.98 0.11 44.98 08:03:01 PM 0 38.81 0.00 9.13 6.98 0.11 44.98 08:04:01 PM all 2.83 0.00 0.34 0.02 0.16 96.65 08:04:01 PM 0 2.83 0.00 0.34 0.02 0.16 96.65 08:05:02 PM all 2.88 0.00 0.25 0.00 0.16 96.70 08:05:02 PM 0 2.88 0.00 0.25 0.00 0.16 96.70 08:06:01 PM all 3.06 0.00 0.27 0.00 0.15 96.52 08:06:01 PM 0 3.06 0.00 0.27 0.00 0.15 96.52 08:07:01 PM all 2.93 0.00 0.27 0.00 0.16 96.63 08:07:01 PM 0 2.93 0.00 0.27 0.00 0.16 96.63 08:08:01 PM all 4.09 0.00 0.81 0.00 0.16 94.94 08:08:01 PM 0 4.09 0.00 0.81 0.00 0.16 94.94 08:09:01 PM all 2.80 0.00 0.23 0.00 0.20 96.77 08:09:01 PM 0 2.80 0.00 0.23 0.00 0.20 96.77 08:10:01 PM all 2.99 0.00 0.23 0.00 0.16 96.62 08:10:01 PM 0 2.99 0.00 0.23 0.00 0.16 96.62 08:11:01 PM all 2.90 0.00 0.25 0.02 0.16 96.67 08:11:01 PM 0 2.90 0.00 0.25 0.02 0.16 96.67 08:12:01 PM all 2.64 0.00 0.31 0.00 0.16 96.89 08:12:01 PM 0 2.64 0.00 0.31 0.00 0.16 96.89 08:12:01 PM CPU %user %nice %system %iowait %steal %idle 08:13:01 PM all 2.72 0.00 0.29 0.00 0.16 96.83 08:13:01 PM 0 2.72 0.00 0.29 0.00 0.16 96.83 08:14:01 PM all 2.51 0.00 0.23 0.00 0.16 97.09 08:14:01 PM 0 2.51 0.00 0.23 0.00 0.16 97.09 08:15:01 PM all 2.95 0.00 0.29 0.00 0.14 96.62 08:15:01 PM 0 2.95 0.00 0.29 0.00 0.14 96.62 08:16:01 PM all 4.46 0.00 0.47 0.47 0.18 94.43 08:16:01 PM 0 4.46 0.00 0.47 0.47 0.18 94.43 08:17:01 PM all 3.04 0.00 0.29 0.00 0.14 96.53 08:17:01 PM 0 3.04 0.00 0.29 0.00 0.14 96.53 08:18:01 PM all 3.13 0.00 0.23 0.00 0.16 96.47 08:18:01 PM 0 3.13 0.00 0.23 0.00 0.16 96.47 08:19:01 PM all 2.96 0.00 0.29 0.00 0.18 96.57 08:19:01 PM 0 2.96 0.00 0.29 0.00 0.18 96.57 08:20:01 PM all 10.52 0.00 1.32 10.71 0.12 77.32 08:20:01 PM 0 10.52 0.00 1.32 10.71 0.12 77.32 08:21:01 PM all 73.17 0.00 5.12 2.11 0.11 19.49 08:21:01 PM 0 73.17 0.00 5.12 2.11 0.11 19.49 Average: all 9.76 0.00 1.17 1.07 0.15 87.85 Average: 0 9.76 0.00 1.17 1.07 0.15 87.85