---> uname -a: Linux prd-centos8-robot-2c-8g-1225.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: 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): 0,1 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 585 4992 19 2119 6816 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:6b:3f:af brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.146/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85359sec preferred_lft 85359sec inet6 fe80::f816:3eff:fe6b:3faf/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) 01/13/2025 _x86_64_ (2 CPU) 02:14:23 LINUX RESTART (2 CPU) 02:15:01 AM tps rtps wtps bread/s bwrtn/s 02:16:02 AM 86.04 15.16 70.88 3964.15 6915.54 02:17:01 AM 80.20 0.75 79.45 53.94 9405.57 02:18:01 AM 16.00 0.42 15.58 64.79 1325.75 02:19:01 AM 23.12 6.71 16.41 1245.51 1210.83 02:20:01 AM 48.45 0.03 48.42 3.47 7106.23 02:21:01 AM 3.17 0.00 3.17 0.00 100.77 02:22:01 AM 0.22 0.00 0.22 0.00 2.53 02:23:01 AM 0.10 0.00 0.10 0.00 0.78 02:24:01 AM 2.05 0.10 1.95 32.12 93.09 02:25:01 AM 0.18 0.00 0.18 0.00 1.63 02:26:01 AM 0.23 0.00 0.23 0.00 4.05 02:27:01 AM 0.28 0.00 0.28 0.00 3.58 02:28:01 AM 0.18 0.00 0.18 0.00 2.28 02:29:01 AM 0.13 0.00 0.13 0.00 1.62 02:30:01 AM 0.40 0.03 0.37 0.27 8.40 02:31:01 AM 18.64 0.42 18.22 47.70 782.36 Average: 17.40 1.48 15.92 338.56 1677.40 02:15:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:16:02 AM 5394760 7074796 2487664 31.56 2688 1863544 665872 7.46 187124 1984464 159124 02:17:01 AM 5210372 7005364 2672052 33.90 2688 1973204 716660 8.02 199064 2130624 30688 02:18:01 AM 5290988 7087932 2591436 32.88 2688 1975152 640304 7.17 218104 2032880 8 02:19:01 AM 5060684 6999768 2821740 35.80 2688 2113640 735028 8.23 261088 2208084 83332 02:20:01 AM 5026632 7063028 2855792 36.23 2688 2206480 630632 7.06 258860 2224548 24 02:21:01 AM 5026836 7063248 2855588 36.23 2688 2206488 630632 7.06 258864 2224576 4 02:22:01 AM 5026708 7063120 2855716 36.23 2688 2206488 630632 7.06 258864 2224628 4 02:23:01 AM 5026944 7063360 2855480 36.23 2688 2206492 630632 7.06 258864 2224516 4 02:24:01 AM 4980308 7018444 2902116 36.82 2688 2208212 696920 7.80 258996 2270424 4 02:25:01 AM 4980664 7018816 2901760 36.81 2688 2208228 696920 7.80 258996 2270440 16 02:26:01 AM 4980108 7018272 2902316 36.82 2688 2208248 696920 7.80 258996 2270808 16 02:27:01 AM 4980416 7018596 2902008 36.82 2688 2208256 696920 7.80 258996 2270624 16 02:28:01 AM 4980428 7018624 2901996 36.82 2688 2208272 696920 7.80 258996 2270640 16 02:29:01 AM 4980560 7018776 2901864 36.81 2688 2208292 696920 7.80 258996 2270660 16 02:30:01 AM 4980404 7018636 2902020 36.82 2688 2208308 698832 7.82 259112 2270700 12 02:31:01 AM 5170528 7033088 2711896 34.40 2688 2038748 681240 7.63 448460 1914380 13396 Average: 5068584 7036492 2813840 35.70 2688 2140503 677624 7.59 260149 2191437 17918 02:15:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:16:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:02 AM eth0 304.85 185.27 1665.43 59.55 0.00 0.00 0.00 0.00 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 49.58 36.15 569.85 7.05 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 17.60 13.26 6.05 4.40 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 31.42 25.90 293.75 5.32 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 358.90 257.68 78.13 64.16 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 3.10 2.02 0.72 0.49 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 4.63 1.92 0.54 0.41 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 3.95 0.75 0.27 0.12 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 45.05 25.31 32.92 2.53 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 1.12 0.10 0.09 0.01 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 1.13 0.45 0.42 0.27 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 1.02 0.10 0.13 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 1.20 0.10 0.09 0.01 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 0.62 0.25 0.03 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 1.07 0.55 0.10 0.05 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 76.22 53.90 110.28 24.50 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 56.35 37.74 172.02 10.56 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) 01/13/2025 _x86_64_ (2 CPU) 02:14:23 LINUX RESTART (2 CPU) 02:15:01 AM CPU %user %nice %system %iowait %steal %idle 02:16:02 AM all 40.26 0.00 6.33 2.66 0.13 50.61 02:16:02 AM 0 48.87 0.00 8.34 3.11 0.15 39.53 02:16:02 AM 1 31.69 0.00 4.33 2.22 0.12 61.64 02:17:01 AM all 21.05 0.00 2.84 3.19 0.08 72.84 02:17:01 AM 0 23.50 0.00 3.13 2.93 0.09 70.35 02:17:01 AM 1 18.61 0.00 2.55 3.45 0.07 75.32 02:18:01 AM all 11.96 0.00 1.84 0.24 0.08 85.88 02:18:01 AM 0 17.18 0.00 2.01 0.12 0.05 80.64 02:18:01 AM 1 6.74 0.00 1.67 0.37 0.10 91.12 02:19:01 AM all 14.83 0.00 3.37 0.47 0.08 81.26 02:19:01 AM 0 16.61 0.00 3.59 0.65 0.08 79.07 02:19:01 AM 1 13.05 0.00 3.15 0.28 0.07 83.45 02:20:01 AM all 16.93 0.00 3.63 1.72 0.10 77.62 02:20:01 AM 0 23.43 0.00 4.07 2.18 0.10 70.22 02:20:01 AM 1 10.41 0.00 3.19 1.25 0.10 85.06 02:21:01 AM all 0.24 0.00 0.11 0.01 0.03 99.61 02:21:01 AM 0 0.40 0.00 0.12 0.00 0.03 99.45 02:21:01 AM 1 0.08 0.00 0.10 0.02 0.03 99.77 02:22:01 AM all 0.38 0.00 0.09 0.00 0.04 99.49 02:22:01 AM 0 0.65 0.00 0.10 0.00 0.03 99.22 02:22:01 AM 1 0.10 0.00 0.08 0.00 0.05 99.77 02:23:01 AM all 0.26 0.00 0.07 0.00 0.03 99.65 02:23:01 AM 0 0.38 0.00 0.03 0.00 0.02 99.57 02:23:01 AM 1 0.13 0.00 0.10 0.00 0.03 99.73 02:24:01 AM all 2.62 0.00 0.49 0.01 0.06 96.83 02:24:01 AM 0 4.37 0.00 0.79 0.02 0.07 94.76 02:24:01 AM 1 0.87 0.00 0.18 0.00 0.05 98.90 02:25:01 AM all 0.75 0.00 0.09 0.00 0.05 99.11 02:25:01 AM 0 0.63 0.00 0.07 0.00 0.05 99.25 02:25:01 AM 1 0.87 0.00 0.12 0.00 0.05 98.96 02:26:01 AM all 0.78 0.00 0.09 0.00 0.08 99.06 02:26:01 AM 0 0.80 0.00 0.10 0.00 0.07 99.03 02:26:01 AM 1 0.75 0.00 0.08 0.00 0.08 99.08 02:26:01 AM CPU %user %nice %system %iowait %steal %idle 02:27:01 AM all 0.73 0.00 0.12 0.00 0.07 99.08 02:27:01 AM 0 0.77 0.00 0.12 0.00 0.07 99.05 02:27:01 AM 1 0.70 0.00 0.12 0.00 0.07 99.11 02:28:01 AM all 0.74 0.00 0.08 0.00 0.08 99.11 02:28:01 AM 0 0.60 0.00 0.08 0.00 0.07 99.25 02:28:01 AM 1 0.89 0.00 0.07 0.00 0.08 98.96 02:29:01 AM all 0.73 0.00 0.09 0.00 0.08 99.10 02:29:01 AM 0 0.67 0.00 0.07 0.00 0.07 99.20 02:29:01 AM 1 0.79 0.00 0.12 0.00 0.10 99.00 02:30:01 AM all 0.88 0.00 0.23 0.00 0.11 98.78 02:30:01 AM 0 1.09 0.00 0.33 0.00 0.10 98.48 02:30:01 AM 1 0.68 0.00 0.12 0.00 0.12 99.08 02:31:01 AM all 17.21 0.00 2.90 0.13 0.08 79.68 02:31:01 AM 0 16.87 0.00 3.00 0.13 0.08 79.91 02:31:01 AM 1 17.54 0.00 2.81 0.13 0.07 79.45 Average: all 8.13 0.00 1.39 0.52 0.07 89.88 Average: 0 9.77 0.00 1.62 0.57 0.07 87.97 Average: 1 6.48 0.00 1.17 0.48 0.07 91.79