---> uname -a: Linux prd-centos8-robot-2c-8g-6183.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: 2799.996 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 583 4994 19 2119 6818 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:58:f6:e5 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.213/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85338sec preferred_lft 85338sec inet6 fe80::f816:3eff:fe58:f6e5/64 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) 12/29/2024 _x86_64_ (2 CPU) 02:14:57 LINUX RESTART (2 CPU) 02:16:01 AM tps rtps wtps bread/s bwrtn/s 02:17:01 AM 65.94 0.38 65.56 14.93 5727.24 02:18:01 AM 81.70 0.77 80.94 53.59 9229.93 02:19:01 AM 15.58 0.38 15.19 64.25 1298.57 02:20:01 AM 29.01 6.71 22.29 1245.72 1415.98 02:21:01 AM 42.51 0.03 42.48 3.46 6875.88 02:22:01 AM 2.82 0.00 2.82 0.00 81.86 02:23:01 AM 0.27 0.00 0.27 0.00 1.95 02:24:02 AM 0.63 0.08 0.55 31.99 9.50 02:25:01 AM 1.97 0.02 1.95 0.14 85.58 02:26:01 AM 0.45 0.00 0.45 0.00 7.98 02:27:01 AM 0.20 0.00 0.20 0.00 2.58 02:28:01 AM 0.17 0.00 0.17 0.00 1.75 02:29:01 AM 0.20 0.00 0.20 0.00 3.18 02:30:01 AM 0.17 0.00 0.17 0.00 1.77 02:31:01 AM 1.45 0.03 1.42 0.27 33.31 02:32:01 AM 13.68 0.42 13.26 47.72 617.93 Average: 16.06 0.55 15.51 91.48 1588.81 02:16:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:17:01 AM 5390440 7074280 2491984 31.61 2688 1867132 660608 7.40 186224 1989852 160940 02:18:01 AM 5214508 7009872 2667916 33.85 2688 1973144 693776 7.77 198020 2128068 30684 02:19:01 AM 5294020 7090824 2588404 32.84 2688 1975076 619488 6.94 217208 2031476 4 02:20:01 AM 4978972 6992800 2903452 36.83 2688 2185572 723656 8.10 272836 2271004 154760 02:21:01 AM 5030216 7066524 2852208 36.18 2688 2206384 627420 7.03 257860 2222724 32 02:22:01 AM 5030712 7067012 2851712 36.18 2688 2206384 627420 7.03 257864 2222596 4 02:23:01 AM 5030728 7066988 2851696 36.18 2688 2206384 627420 7.03 257864 2222600 4 02:24:02 AM 4990856 7028508 2891568 36.68 2688 2207776 658552 7.37 257992 2262020 332 02:25:01 AM 4984664 7022648 2897760 36.76 2688 2208108 695948 7.79 257996 2267292 4 02:26:01 AM 4983100 7021100 2899324 36.78 2688 2208124 695948 7.79 258000 2269040 24 02:27:01 AM 4983072 7021092 2899352 36.78 2688 2208144 695948 7.79 258000 2268992 20 02:28:01 AM 4982928 7020964 2899496 36.78 2688 2208160 695948 7.79 258000 2269124 16 02:29:01 AM 4983048 7021092 2899376 36.78 2688 2208168 695948 7.79 258000 2269016 16 02:30:01 AM 4981548 7019612 2900876 36.80 2688 2208188 700316 7.84 258000 2269732 16 02:31:01 AM 4982772 7020876 2899652 36.79 2688 2208216 700316 7.84 258172 2269304 28 02:32:01 AM 5204272 7066688 2678152 33.98 2688 2038676 636556 7.13 447456 1883096 13396 Average: 5065366 7038180 2817058 35.74 2688 2145227 672204 7.53 259968 2194746 22518 02:16:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 AM eth0 71.44 63.56 855.33 7.25 0.00 0.00 0.00 0.00 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 53.84 38.43 530.28 7.12 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 15.08 11.50 5.68 4.00 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 34.17 29.32 294.22 5.85 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 474.25 316.36 100.33 80.46 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 2.80 2.02 0.63 0.43 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 2.77 1.83 0.43 0.40 0.00 0.00 0.00 0.00 02:24:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:24:02 AM eth0 22.13 11.38 8.37 1.46 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 9.84 8.64 39.36 0.78 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 0.82 0.20 0.17 0.07 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 0.48 0.07 0.03 0.01 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 2.30 0.03 60.11 0.00 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 0.48 0.10 0.02 0.01 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 0.60 0.25 0.03 0.01 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 5.06 4.05 14.11 0.52 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 83.47 53.52 96.92 24.24 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 48.77 33.86 125.47 8.30 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) 12/29/2024 _x86_64_ (2 CPU) 02:14:57 LINUX RESTART (2 CPU) 02:16:01 AM CPU %user %nice %system %iowait %steal %idle 02:17:01 AM all 23.95 0.00 3.46 3.61 0.07 68.91 02:17:01 AM 0 21.35 0.00 3.49 3.59 0.07 71.51 02:17:01 AM 1 26.54 0.00 3.43 3.63 0.08 66.32 02:18:01 AM all 20.42 0.00 2.71 3.15 0.07 73.65 02:18:01 AM 0 14.33 0.00 2.12 3.06 0.07 80.42 02:18:01 AM 1 26.50 0.00 3.31 3.24 0.07 66.88 02:19:01 AM all 10.28 0.00 1.35 1.20 0.07 87.10 02:19:01 AM 0 14.07 0.00 1.39 1.59 0.07 82.89 02:19:01 AM 1 6.49 0.00 1.32 0.82 0.07 91.30 02:20:01 AM all 16.43 0.00 3.23 1.11 0.07 79.16 02:20:01 AM 0 22.06 0.00 3.52 1.35 0.07 73.00 02:20:01 AM 1 10.80 0.00 2.94 0.87 0.07 85.33 02:21:01 AM all 12.94 0.00 2.94 1.65 0.06 82.41 02:21:01 AM 0 9.94 0.00 2.88 1.44 0.07 85.67 02:21:01 AM 1 15.94 0.00 3.00 1.86 0.05 79.15 02:22:01 AM all 0.32 0.00 0.08 0.02 0.03 99.56 02:22:01 AM 0 0.10 0.00 0.10 0.00 0.02 99.78 02:22:01 AM 1 0.53 0.00 0.07 0.03 0.03 99.33 02:23:01 AM all 0.19 0.00 0.08 0.00 0.03 99.70 02:23:01 AM 0 0.10 0.00 0.07 0.00 0.02 99.82 02:23:01 AM 1 0.28 0.00 0.08 0.00 0.05 99.58 02:24:02 AM all 1.08 0.00 0.27 0.03 0.03 98.58 02:24:02 AM 0 1.55 0.00 0.40 0.07 0.03 97.95 02:24:02 AM 1 0.62 0.00 0.13 0.00 0.03 99.22 02:25:01 AM all 1.80 0.00 0.26 0.01 0.06 97.87 02:25:01 AM 0 1.58 0.00 0.36 0.02 0.05 98.00 02:25:01 AM 1 2.03 0.00 0.15 0.00 0.07 97.75 02:26:01 AM all 0.78 0.00 0.08 0.00 0.07 99.07 02:26:01 AM 0 0.62 0.00 0.07 0.00 0.05 99.27 02:26:01 AM 1 0.94 0.00 0.10 0.00 0.08 98.88 02:27:01 AM all 0.72 0.00 0.09 0.00 0.05 99.14 02:27:01 AM 0 0.85 0.00 0.10 0.00 0.05 99.00 02:27:01 AM 1 0.58 0.00 0.08 0.00 0.05 99.28 02:27:01 AM CPU %user %nice %system %iowait %steal %idle 02:28:01 AM all 0.74 0.00 0.08 0.00 0.05 99.13 02:28:01 AM 0 0.67 0.00 0.07 0.00 0.03 99.23 02:28:01 AM 1 0.82 0.00 0.08 0.00 0.07 99.03 02:29:01 AM all 0.75 0.00 0.08 0.00 0.08 99.08 02:29:01 AM 0 0.68 0.00 0.08 0.00 0.07 99.17 02:29:01 AM 1 0.82 0.00 0.08 0.00 0.10 99.00 02:30:01 AM all 0.77 0.00 0.09 0.00 0.06 99.08 02:30:01 AM 0 0.89 0.00 0.08 0.00 0.07 98.96 02:30:01 AM 1 0.65 0.00 0.10 0.00 0.05 99.20 02:31:01 AM all 1.05 0.00 0.27 0.01 0.06 98.62 02:31:01 AM 0 0.53 0.00 0.17 0.00 0.05 99.25 02:31:01 AM 1 1.56 0.00 0.37 0.02 0.07 97.99 02:32:01 AM all 15.91 0.00 2.73 0.45 0.08 80.83 02:32:01 AM 0 18.44 0.00 2.61 0.19 0.09 78.67 02:32:01 AM 1 13.43 0.00 2.85 0.71 0.07 82.94 Average: all 6.75 0.00 1.11 0.70 0.06 91.37 Average: 0 6.72 0.00 1.09 0.71 0.05 91.43 Average: 1 6.79 0.00 1.13 0.70 0.06 91.32