---> uname -a: Linux prd-centos8-robot-2c-8g-44464.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 UTC 2024 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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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): 0,1 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 rep_good nopl cpuid extd_apicid tsc_known_freq 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 ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 8.2G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 546 5060 19 2091 6855 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 mq state UP group default qlen 1000 link/ether fa:16:3e:95:c3:c3 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.254/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85197sec preferred_lft 85197sec inet6 fe80::f816:3eff:fe95:c3c3/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 10/21/2024 _x86_64_ (2 CPU) 02:16:03 LINUX RESTART (2 CPU) 02:17:01 AM tps rtps wtps bread/s bwrtn/s 02:18:01 AM 49.98 18.01 31.97 627.12 23727.09 02:19:01 AM 62.85 46.82 16.03 5768.88 9193.17 02:20:01 AM 85.69 6.92 78.77 1256.99 5642.53 02:21:01 AM 63.84 0.73 63.11 51.32 8656.64 02:22:01 AM 13.76 0.00 13.76 0.00 1368.54 02:23:01 AM 7.88 0.20 7.68 34.79 156.02 02:24:01 AM 5.42 0.00 5.42 0.00 181.12 02:25:01 AM 0.33 0.00 0.33 0.00 4.98 02:26:01 AM 0.13 0.00 0.13 0.00 1.05 02:27:01 AM 0.28 0.00 0.28 0.00 4.17 02:28:01 AM 0.12 0.00 0.12 0.00 0.95 02:29:01 AM 0.17 0.00 0.17 0.00 1.72 02:30:01 AM 0.12 0.00 0.12 0.00 1.30 02:31:01 AM 0.25 0.00 0.25 0.00 2.83 02:32:01 AM 1.40 0.03 1.37 0.27 32.14 02:33:01 AM 0.18 0.00 0.18 0.00 2.28 02:34:01 AM 0.15 0.00 0.15 0.00 1.58 02:35:01 AM 0.12 0.00 0.12 0.00 1.03 02:36:01 AM 12.95 0.68 12.26 94.90 232.52 Average: 16.08 3.86 12.22 412.35 2590.16 02:17:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:18:01 AM 6150044 7366908 1732380 21.98 2688 1423864 374788 4.75 111700 1401448 226472 02:19:01 AM 5652484 7130196 2229940 28.29 2688 1671724 627384 7.02 177520 1773236 54952 02:20:01 AM 5252024 7032700 2630400 33.37 2688 1960792 719392 8.06 217320 2083000 197008 02:21:01 AM 5200348 7030540 2682076 34.03 2688 2007068 679672 7.61 221840 2114496 30128 02:22:01 AM 5201552 7031116 2680872 34.01 2688 2007072 679672 7.61 221908 2114988 4 02:23:01 AM 5201236 7031996 2681188 34.01 2688 2008260 676480 7.57 247636 2091156 168 02:24:01 AM 5201124 7031888 2681300 34.02 2688 2008264 676824 7.58 249892 2088984 4 02:25:01 AM 5201096 7031864 2681328 34.02 2688 2008268 676824 7.58 249892 2089068 8 02:26:01 AM 5201060 7031828 2681364 34.02 2688 2008268 676824 7.58 249900 2089152 4 02:27:01 AM 5201120 7031888 2681304 34.02 2688 2008268 676824 7.58 249892 2089080 8 02:28:01 AM 5200940 7031712 2681484 34.02 2688 2008272 676824 7.58 249892 2089088 4 02:29:01 AM 5200916 7031688 2681508 34.02 2688 2008272 676824 7.58 249892 2089396 16 02:30:01 AM 5200444 7031216 2681980 34.02 2688 2008272 679076 7.60 249892 2089516 4 02:31:01 AM 5200792 7031576 2681632 34.02 2688 2008276 698604 7.82 249892 2089372 4 02:32:01 AM 5200304 7031108 2682120 34.03 2688 2008280 698604 7.82 250088 2089448 4 02:33:01 AM 5200808 7031616 2681616 34.02 2688 2008284 698604 7.82 250088 2089044 4 02:34:01 AM 5200600 7031408 2681824 34.02 2688 2008284 698604 7.82 250088 2089268 8 02:35:01 AM 5200176 7030984 2682248 34.03 2688 2008284 698604 7.82 250092 2089364 4 02:36:01 AM 5223672 7061728 2658752 33.73 2688 2014792 661996 7.41 408960 1906504 16600 Average: 5278460 7055998 2603964 33.04 2688 1957519 665917 7.46 242441 2029243 27653 02:17:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 AM eth0 5.58 4.43 1.34 0.95 0.00 0.00 0.00 0.00 02:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 AM eth0 267.41 144.00 952.78 57.36 0.00 0.00 0.00 0.00 02:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 AM eth0 74.84 59.81 808.65 7.51 0.00 0.00 0.00 0.00 02:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 AM eth0 35.33 31.08 419.11 5.43 0.00 0.00 0.00 0.00 02:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 AM eth0 1.08 0.65 0.86 0.26 0.00 0.00 0.00 0.00 02:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 AM eth0 11.58 10.60 12.16 5.33 0.00 0.00 0.00 0.00 02:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:24:01 AM eth0 3.12 1.87 2.49 0.55 0.00 0.00 0.00 0.00 02:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:25:01 AM eth0 1.55 0.50 0.39 0.18 0.00 0.00 0.00 0.00 02:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:26:01 AM eth0 1.57 0.42 0.39 0.15 0.00 0.00 0.00 0.00 02:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 AM eth0 0.82 0.40 0.36 0.15 0.00 0.00 0.00 0.00 02:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:28:01 AM eth0 0.65 0.33 0.34 0.14 0.00 0.00 0.00 0.00 02:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:29:01 AM eth0 2.55 0.65 0.82 0.40 0.00 0.00 0.00 0.00 02:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:30:01 AM eth0 1.12 0.53 0.63 0.33 0.00 0.00 0.00 0.00 02:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:31:01 AM eth0 1.65 0.38 0.52 0.13 0.00 0.00 0.00 0.00 02:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:32:01 AM eth0 2.43 0.67 0.80 0.34 0.00 0.00 0.00 0.00 02:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:01 AM eth0 1.42 0.40 0.42 0.15 0.00 0.00 0.00 0.00 02:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 AM eth0 1.80 0.73 0.84 0.44 0.00 0.00 0.00 0.00 02:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 AM eth0 1.03 0.50 0.61 0.33 0.00 0.00 0.00 0.00 02:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 AM eth0 15.86 15.19 12.56 7.56 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 22.70 14.38 116.63 4.61 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 10/21/2024 _x86_64_ (2 CPU) 02:16:03 LINUX RESTART (2 CPU) 02:17:01 AM CPU %user %nice %system %iowait %steal %idle 02:18:01 AM all 3.77 0.03 1.37 88.16 0.06 6.62 02:18:01 AM 0 3.98 0.02 1.51 92.08 0.03 2.38 02:18:01 AM 1 3.56 0.03 1.22 84.25 0.08 10.85 02:19:01 AM all 17.43 0.04 4.50 29.49 0.08 48.46 02:19:01 AM 0 20.71 0.05 3.81 26.85 0.08 48.49 02:19:01 AM 1 14.15 0.03 5.19 32.12 0.08 48.43 02:20:01 AM all 28.97 0.00 4.79 5.74 0.11 60.39 02:20:01 AM 0 21.61 0.00 4.00 4.45 0.12 69.82 02:20:01 AM 1 36.33 0.00 5.59 7.04 0.10 50.94 02:21:01 AM all 14.40 0.00 2.43 27.51 0.07 55.60 02:21:01 AM 0 8.66 0.00 2.09 29.97 0.07 59.22 02:21:01 AM 1 20.14 0.00 2.77 25.05 0.07 51.97 02:22:01 AM all 0.38 0.00 0.17 0.45 0.03 98.98 02:22:01 AM 0 0.37 0.00 0.18 0.77 0.02 98.66 02:22:01 AM 1 0.38 0.00 0.15 0.13 0.03 99.30 02:23:01 AM all 10.58 0.00 0.98 1.14 0.04 87.26 02:23:01 AM 0 12.56 0.00 1.17 0.57 0.05 85.65 02:23:01 AM 1 8.60 0.00 0.78 1.72 0.03 88.86 02:24:01 AM all 1.40 0.00 0.23 0.07 0.03 98.27 02:24:01 AM 0 0.92 0.00 0.10 0.12 0.03 98.83 02:24:01 AM 1 1.89 0.00 0.35 0.02 0.03 97.71 02:25:01 AM all 0.38 0.00 0.08 0.00 0.03 99.51 02:25:01 AM 0 0.47 0.00 0.07 0.00 0.02 99.45 02:25:01 AM 1 0.30 0.00 0.10 0.00 0.03 99.57 02:26:01 AM all 0.37 0.00 0.06 0.00 0.03 99.55 02:26:01 AM 0 0.37 0.00 0.07 0.00 0.03 99.53 02:26:01 AM 1 0.37 0.00 0.05 0.00 0.02 99.57 02:27:01 AM all 0.35 0.00 0.08 0.00 0.04 99.53 02:27:01 AM 0 0.42 0.00 0.08 0.00 0.03 99.47 02:27:01 AM 1 0.28 0.00 0.07 0.00 0.05 99.60 02:28:01 AM all 0.33 0.00 0.07 0.00 0.02 99.58 02:28:01 AM 0 0.48 0.00 0.10 0.00 0.02 99.40 02:28:01 AM 1 0.18 0.00 0.03 0.00 0.02 99.77 02:28:01 AM CPU %user %nice %system %iowait %steal %idle 02:29:01 AM all 0.38 0.00 0.06 0.00 0.02 99.54 02:29:01 AM 0 0.55 0.00 0.08 0.00 0.02 99.35 02:29:01 AM 1 0.22 0.00 0.03 0.00 0.02 99.73 02:30:01 AM all 0.43 0.00 0.06 0.00 0.03 99.48 02:30:01 AM 0 0.62 0.00 0.05 0.00 0.03 99.30 02:30:01 AM 1 0.25 0.00 0.07 0.00 0.02 99.67 02:31:01 AM all 0.38 0.00 0.07 0.00 0.04 99.51 02:31:01 AM 0 0.53 0.00 0.07 0.00 0.05 99.35 02:31:01 AM 1 0.23 0.00 0.07 0.00 0.03 99.67 02:32:01 AM all 0.65 0.00 0.16 0.01 0.03 99.16 02:32:01 AM 0 0.58 0.00 0.25 0.02 0.03 99.11 02:32:01 AM 1 0.72 0.00 0.07 0.00 0.02 99.20 02:33:01 AM all 0.37 0.00 0.06 0.00 0.03 99.55 02:33:01 AM 0 0.08 0.00 0.07 0.00 0.03 99.82 02:33:01 AM 1 0.65 0.00 0.05 0.00 0.02 99.28 02:34:01 AM all 0.43 0.00 0.07 0.00 0.03 99.47 02:34:01 AM 0 0.12 0.00 0.08 0.00 0.03 99.77 02:34:01 AM 1 0.73 0.00 0.05 0.00 0.03 99.18 02:35:01 AM all 0.33 0.00 0.09 0.00 0.03 99.56 02:35:01 AM 0 0.33 0.00 0.12 0.00 0.03 99.51 02:35:01 AM 1 0.32 0.00 0.07 0.00 0.02 99.60 02:36:01 AM all 22.35 0.00 2.84 0.63 0.07 74.12 02:36:01 AM 0 11.98 0.00 2.54 0.10 0.07 85.31 02:36:01 AM 1 32.70 0.00 3.14 1.15 0.07 62.94 Average: all 5.46 0.00 0.95 8.04 0.04 85.50 Average: 0 4.49 0.00 0.86 8.13 0.04 86.47 Average: 1 6.42 0.00 1.04 7.96 0.04 84.54