---> uname -a: Linux prd-centos8-robot-2c-8g-524.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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 689 4804 19 2204 6712 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:c8:d5:06 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.79/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85192sec preferred_lft 85192sec inet6 fe80::f816:3eff:fec8:d506/64 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) 02/20/2025 _x86_64_ (2 CPU) 02:21:00 LINUX RESTART (2 CPU) 02:22:01 AM tps rtps wtps bread/s bwrtn/s 02:23:01 AM 120.09 0.37 119.73 15.59 11102.75 02:24:01 AM 34.76 1.05 33.71 115.45 4679.69 02:25:01 AM 50.88 6.78 44.10 1249.72 3015.84 02:26:01 AM 25.82 0.00 25.82 0.00 5709.96 02:27:01 AM 2.87 0.00 2.87 0.00 83.73 02:28:01 AM 0.47 0.00 0.47 0.00 6.03 02:29:01 AM 0.52 0.10 0.42 32.13 53.81 02:30:01 AM 1.95 0.07 1.88 3.20 149.37 02:31:01 AM 0.42 0.00 0.42 0.00 85.72 02:32:01 AM 0.53 0.00 0.53 0.00 69.79 02:33:01 AM 0.22 0.00 0.22 0.00 107.77 02:34:01 AM 0.23 0.00 0.23 0.00 93.35 02:35:01 AM 0.25 0.00 0.25 0.00 105.70 02:36:01 AM 0.20 0.00 0.20 0.00 107.35 02:37:01 AM 1.48 0.03 1.45 0.27 163.80 02:38:01 AM 0.30 0.00 0.30 0.00 103.23 02:39:01 AM 0.15 0.00 0.15 0.00 84.39 02:40:01 AM 6.73 0.32 6.41 36.92 355.71 02:41:01 AM 25.84 0.53 25.30 64.77 2429.84 Average: 14.41 0.49 13.92 79.90 1500.48 02:22:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:23:01 AM 5175012 7009072 2707420 34.35 2688 2012112 725372 8.12 190524 2177168 152452 02:24:01 AM 5286052 7095308 2596380 32.94 2688 1986736 658116 7.37 217216 2035096 16 02:25:01 AM 4948116 6998728 2934316 37.23 2688 2219608 727760 8.15 258160 2306436 157788 02:26:01 AM 4928984 6979272 2953448 37.47 2688 2219616 727760 8.15 258172 2319820 4 02:27:01 AM 4928736 6979024 2953696 37.47 2688 2219616 727760 8.15 258176 2320032 4 02:28:01 AM 4929144 6979436 2953288 37.47 2688 2219620 727760 8.15 258176 2319988 4 02:29:01 AM 4881808 6935256 3000624 38.07 2688 2222776 818348 9.16 258332 2366640 700 02:30:01 AM 4877104 6932760 3005328 38.13 2688 2224996 838912 9.39 258864 2370976 292 02:31:01 AM 4873952 6931792 3008480 38.17 2688 2227160 838912 9.39 258896 2374204 76 02:32:01 AM 4868064 6928552 3014368 38.24 2688 2229808 838912 9.39 258896 2380160 884 02:33:01 AM 4862260 6925876 3020172 38.32 2688 2232936 856288 9.59 258896 2385780 816 02:34:01 AM 4860168 6926100 3022264 38.34 2688 2235252 856288 9.59 258896 2387840 372 02:35:01 AM 4856908 6926076 3025524 38.38 2688 2238488 856288 9.59 258896 2391188 500 02:36:01 AM 4852780 6925028 3029652 38.44 2688 2241608 894688 10.02 258896 2394788 436 02:37:01 AM 4849604 6925480 3032828 38.48 2688 2245188 875224 9.80 259024 2398024 92 02:38:01 AM 4844128 6922916 3038304 38.55 2688 2248140 907736 10.16 259024 2403400 48 02:39:01 AM 4840076 6922540 3042356 38.60 2688 2251784 907736 10.16 259024 2407292 1188 02:40:01 AM 4899104 6880280 2983328 37.85 2688 2154436 823768 9.22 313668 2310264 71788 02:41:01 AM 4966840 6919648 2915592 36.99 2688 2127900 777284 8.70 481464 2082200 16760 Average: 4922571 6949639 2959861 37.55 2688 2197778 809732 9.07 267537 2322700 21275 02:22:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 107.50 84.17 1318.96 12.45 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 15.80 12.30 6.98 4.38 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 231.64 172.39 342.07 47.44 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 372.01 263.61 69.51 54.24 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 2.70 1.97 0.50 0.48 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 2.75 1.90 0.44 0.42 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 114.53 99.15 25.62 8.37 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 76.74 77.02 14.81 5.99 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 59.71 59.06 12.17 5.07 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 116.66 116.58 22.33 9.20 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 139.83 138.93 27.03 11.33 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 53.82 54.27 11.70 4.39 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 117.60 118.46 23.42 9.13 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 73.74 72.59 16.93 6.61 0.00 0.00 0.00 0.00 02:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 AM eth0 193.14 193.75 35.65 14.32 0.00 0.00 0.00 0.00 02:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 AM eth0 131.33 130.83 25.66 10.44 0.00 0.00 0.00 0.00 02:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 AM eth0 193.19 195.20 34.93 14.07 0.00 0.00 0.00 0.00 02:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 AM eth0 182.26 136.00 165.64 132.09 0.00 0.00 0.00 0.00 02:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 AM eth0 18.36 17.02 14.97 8.06 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 115.96 102.38 114.18 18.87 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) 02/20/2025 _x86_64_ (2 CPU) 02:21:00 LINUX RESTART (2 CPU) 02:22:01 AM CPU %user %nice %system %iowait %steal %idle 02:23:01 AM all 38.63 0.00 5.72 1.67 0.12 53.86 02:23:01 AM 0 35.27 0.00 5.18 1.94 0.12 57.50 02:23:01 AM 1 42.00 0.00 6.27 1.40 0.12 50.21 02:24:01 AM all 13.67 0.00 2.03 2.34 0.08 81.88 02:24:01 AM 0 20.56 0.00 2.14 3.34 0.08 73.88 02:24:01 AM 1 6.78 0.00 1.92 1.34 0.08 89.88 02:25:01 AM all 29.26 0.00 5.67 0.64 0.10 64.33 02:25:01 AM 0 33.23 0.00 6.03 0.88 0.10 59.76 02:25:01 AM 1 25.29 0.00 5.31 0.40 0.10 68.90 02:26:01 AM all 0.70 0.00 0.91 0.52 0.06 97.80 02:26:01 AM 0 0.72 0.00 0.97 0.55 0.05 97.70 02:26:01 AM 1 0.69 0.00 0.85 0.49 0.07 97.91 02:27:01 AM all 0.32 0.00 0.08 0.01 0.04 99.55 02:27:01 AM 0 0.48 0.00 0.05 0.00 0.02 99.45 02:27:01 AM 1 0.15 0.00 0.12 0.02 0.07 99.65 02:28:01 AM all 0.35 0.00 0.08 0.00 0.06 99.52 02:28:01 AM 0 0.15 0.00 0.10 0.00 0.05 99.70 02:28:01 AM 1 0.55 0.00 0.05 0.00 0.07 99.33 02:29:01 AM all 7.42 0.00 0.71 0.01 0.08 91.77 02:29:01 AM 0 10.63 0.00 0.88 0.02 0.08 88.39 02:29:01 AM 1 4.24 0.00 0.55 0.00 0.08 95.13 02:30:01 AM all 6.68 0.00 0.62 0.01 0.08 92.61 02:30:01 AM 0 9.18 0.00 0.68 0.00 0.07 90.07 02:30:01 AM 1 4.23 0.00 0.55 0.02 0.10 95.10 02:31:01 AM all 5.96 0.00 0.54 0.00 0.10 93.40 02:31:01 AM 0 7.60 0.00 0.64 0.00 0.12 91.65 02:31:01 AM 1 4.32 0.00 0.44 0.00 0.08 95.16 02:32:01 AM all 7.58 0.00 0.65 0.01 0.11 91.65 02:32:01 AM 0 9.21 0.00 0.61 0.02 0.10 90.07 02:32:01 AM 1 5.96 0.00 0.69 0.00 0.12 93.24 02:33:01 AM all 10.48 0.00 0.94 0.00 0.10 88.48 02:33:01 AM 0 12.13 0.00 0.85 0.00 0.10 86.92 02:33:01 AM 1 8.85 0.00 1.03 0.00 0.10 90.02 02:33:01 AM CPU %user %nice %system %iowait %steal %idle 02:34:01 AM all 5.80 0.00 0.55 0.00 0.08 93.57 02:34:01 AM 0 9.50 0.00 0.68 0.00 0.10 89.72 02:34:01 AM 1 2.15 0.00 0.42 0.00 0.07 97.37 02:35:01 AM all 8.00 0.00 0.77 0.00 0.09 91.14 02:35:01 AM 0 10.61 0.00 0.91 0.00 0.08 88.39 02:35:01 AM 1 5.39 0.00 0.62 0.00 0.10 93.88 02:36:01 AM all 9.11 0.00 0.65 0.00 0.12 90.13 02:36:01 AM 0 10.92 0.00 0.84 0.00 0.12 88.13 02:36:01 AM 1 7.30 0.00 0.45 0.00 0.12 92.13 02:37:01 AM all 10.14 0.00 1.05 0.03 0.10 88.68 02:37:01 AM 0 12.30 0.00 0.98 0.00 0.10 86.62 02:37:01 AM 1 7.99 0.00 1.11 0.07 0.10 90.73 02:38:01 AM all 9.18 0.00 0.88 0.00 0.13 89.82 02:38:01 AM 0 10.79 0.00 0.98 0.00 0.10 88.13 02:38:01 AM 1 7.57 0.00 0.77 0.00 0.15 91.51 02:39:01 AM all 8.94 0.00 0.82 0.00 0.09 90.15 02:39:01 AM 0 10.70 0.00 0.93 0.00 0.08 88.29 02:39:01 AM 1 7.19 0.00 0.71 0.00 0.10 92.00 02:40:01 AM all 18.00 0.00 2.18 0.06 0.10 79.67 02:40:01 AM 0 11.20 0.00 2.13 0.05 0.10 86.52 02:40:01 AM 1 24.82 0.00 2.22 0.07 0.10 72.80 02:41:01 AM all 26.23 0.00 3.39 0.29 0.10 69.98 02:41:01 AM 0 29.08 0.00 3.29 0.28 0.10 67.24 02:41:01 AM 1 23.37 0.00 3.49 0.30 0.10 72.73 Average: all 11.41 0.00 1.49 0.30 0.09 86.71 Average: 0 12.88 0.00 1.52 0.38 0.09 85.13 Average: 1 9.95 0.00 1.45 0.22 0.10 88.29