---> uname -a: Linux prd-centos8-robot-2c-8g-7558.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 564 5002 19 2130 6836 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:b7:74:6c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.36/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85260sec preferred_lft 85260sec inet6 fe80::f816:3eff:feb7:746c/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) 11/15/2024 _x86_64_ (2 CPU) 02:09:53 LINUX RESTART (2 CPU) 02:10:00 AM tps rtps wtps bread/s bwrtn/s 02:11:01 AM 200.82 162.00 38.82 13991.77 36893.33 02:12:01 AM 89.75 13.53 76.22 2498.38 6071.10 02:13:01 AM 72.51 0.70 71.81 50.78 9053.15 02:14:01 AM 31.37 0.42 30.96 64.78 2676.39 02:15:01 AM 53.29 0.03 53.26 3.47 7110.58 02:16:01 AM 4.50 0.00 4.50 0.00 190.97 02:17:01 AM 0.50 0.00 0.50 0.00 6.66 02:18:01 AM 0.32 0.00 0.32 0.00 3.05 02:19:01 AM 0.52 0.10 0.42 32.12 44.09 02:20:01 AM 2.02 0.00 2.02 0.00 98.13 02:21:01 AM 0.48 0.00 0.48 0.00 20.21 02:22:01 AM 0.23 0.03 0.20 1.87 9.40 02:23:01 AM 0.27 0.00 0.27 0.00 7.58 02:24:01 AM 0.18 0.00 0.18 0.00 4.45 02:25:01 AM 0.25 0.03 0.22 0.27 5.90 02:26:01 AM 1.30 0.00 1.30 0.00 32.59 02:27:01 AM 0.17 0.00 0.17 0.00 6.57 02:28:01 AM 12.30 0.33 11.96 37.85 434.04 Average: 26.31 9.98 16.33 938.38 3511.33 02:10:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:11:01 AM 5868824 7236828 2013608 25.55 2688 1567064 598656 6.70 151440 1605192 19444 02:12:01 AM 5340052 7072092 2542380 32.25 2688 1913716 697028 7.80 214756 2004916 167800 02:13:01 AM 5183088 7021076 2699344 34.25 2688 2014548 688108 7.70 220968 2124864 30112 02:14:01 AM 5115480 7035088 2766952 35.10 2688 2094064 703160 7.87 254672 2159664 60472 02:15:01 AM 5045744 7084756 2836688 35.99 2688 2208432 625192 7.00 256648 2205904 36 02:16:01 AM 5046268 7085284 2836164 35.98 2688 2208436 625192 7.00 256652 2205708 4 02:17:01 AM 5046128 7085144 2836304 35.98 2688 2208436 625192 7.00 256652 2205648 8 02:18:01 AM 5046664 7085680 2835768 35.98 2688 2208436 625192 7.00 256652 2205648 4 02:19:01 AM 5001416 7043016 2881016 36.55 2688 2211020 693496 7.77 256916 2250248 548 02:20:01 AM 4999148 7041260 2883284 36.58 2688 2211540 694588 7.78 256916 2252556 84 02:21:01 AM 4998256 7040748 2884176 36.59 2688 2211904 694588 7.78 256928 2253428 44 02:22:01 AM 4997716 7040492 2884716 36.60 2688 2212180 694588 7.78 257068 2253920 52 02:23:01 AM 4997040 7039912 2885392 36.61 2688 2212276 694588 7.78 257068 2254320 24 02:24:01 AM 4996972 7039940 2885460 36.61 2688 2212372 694588 7.78 257068 2254500 64 02:25:01 AM 4997016 7040088 2885416 36.61 2688 2212464 695064 7.78 257228 2254352 36 02:26:01 AM 4996616 7039768 2885816 36.61 2688 2212552 695064 7.78 257228 2254764 64 02:27:01 AM 4996576 7039824 2885856 36.61 2688 2212648 695064 7.78 257228 2254908 28 02:28:01 AM 5139440 7011808 2742992 34.80 2688 2047896 693180 7.76 292508 2096608 20144 Average: 5100691 7060156 2781741 35.29 2688 2132221 674029 7.55 248589 2172064 16609 02:10:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:11:01 AM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 AM eth0 139.16 62.77 642.14 15.92 0.00 0.00 0.00 0.00 02:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 AM eth0 209.67 140.29 1275.20 46.56 0.00 0.00 0.00 0.00 02:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 AM eth0 54.97 42.79 585.68 7.65 0.00 0.00 0.00 0.00 02:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 AM eth0 50.52 35.77 286.56 8.29 0.00 0.00 0.00 0.00 02:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 AM eth0 624.78 451.16 135.31 100.46 0.00 0.00 0.00 0.00 02:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 AM eth0 3.18 2.20 0.78 0.49 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 3.08 1.88 0.56 0.41 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 2.30 0.75 0.27 0.13 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 56.70 32.49 17.00 5.56 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 18.34 12.36 3.70 2.34 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 14.65 9.40 2.78 1.86 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 7.50 4.03 1.37 0.75 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 1.22 0.48 0.41 0.29 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 1.48 0.52 0.65 0.42 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 0.90 0.28 0.17 0.05 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 3.12 0.37 0.44 0.11 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 1.37 0.37 0.22 0.05 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 76.21 50.12 90.12 32.12 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 70.56 47.12 169.49 12.42 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) 11/15/2024 _x86_64_ (2 CPU) 02:09:53 LINUX RESTART (2 CPU) 02:10:00 AM CPU %user %nice %system %iowait %steal %idle 02:11:01 AM all 38.13 0.08 8.72 32.23 0.07 20.76 02:11:01 AM 0 36.73 0.07 9.18 35.10 0.07 18.86 02:11:01 AM 1 39.54 0.10 8.25 29.36 0.08 22.67 02:12:01 AM all 35.76 0.00 6.17 3.66 0.09 54.31 02:12:01 AM 0 26.21 0.00 6.21 3.47 0.08 64.02 02:12:01 AM 1 45.30 0.00 6.14 3.85 0.10 44.61 02:13:01 AM all 20.67 0.00 2.90 4.49 0.08 71.87 02:13:01 AM 0 20.14 0.00 2.79 4.95 0.08 72.04 02:13:01 AM 1 21.20 0.00 3.02 4.02 0.07 71.70 02:14:01 AM all 20.29 0.00 2.97 1.08 0.08 75.58 02:14:01 AM 0 12.80 0.00 2.72 1.07 0.08 83.33 02:14:01 AM 1 27.78 0.00 3.22 1.08 0.08 67.83 02:15:01 AM all 17.71 0.00 3.88 1.92 0.08 76.42 02:15:01 AM 0 10.27 0.00 2.97 1.42 0.07 85.28 02:15:01 AM 1 25.18 0.00 4.80 2.42 0.08 67.52 02:16:01 AM all 0.35 0.00 0.09 0.05 0.03 99.47 02:16:01 AM 0 0.52 0.00 0.10 0.10 0.03 99.25 02:16:01 AM 1 0.18 0.00 0.08 0.00 0.03 99.70 02:17:01 AM all 0.34 0.00 0.06 0.00 0.03 99.57 02:17:01 AM 0 0.07 0.00 0.05 0.00 0.02 99.87 02:17:01 AM 1 0.62 0.00 0.07 0.00 0.03 99.28 02:18:01 AM all 0.33 0.00 0.06 0.00 0.03 99.59 02:18:01 AM 0 0.08 0.00 0.07 0.00 0.03 99.82 02:18:01 AM 1 0.57 0.00 0.05 0.00 0.02 99.37 02:19:01 AM all 9.76 0.00 0.97 0.03 0.06 89.18 02:19:01 AM 0 8.05 0.00 0.80 0.03 0.05 91.06 02:19:01 AM 1 11.47 0.00 1.14 0.03 0.07 87.29 02:20:01 AM all 5.25 0.00 0.33 0.02 0.05 94.34 02:20:01 AM 0 4.02 0.00 0.25 0.02 0.05 95.67 02:20:01 AM 1 6.49 0.00 0.42 0.02 0.05 93.02 02:21:01 AM all 4.26 0.00 0.34 0.00 0.07 95.33 02:21:01 AM 0 3.48 0.00 0.33 0.00 0.07 96.12 02:21:01 AM 1 5.05 0.00 0.35 0.00 0.07 94.53 02:21:01 AM CPU %user %nice %system %iowait %steal %idle 02:22:01 AM all 2.11 0.00 0.16 0.00 0.07 97.67 02:22:01 AM 0 1.17 0.00 0.20 0.00 0.08 98.55 02:22:01 AM 1 3.04 0.00 0.12 0.00 0.05 96.79 02:23:01 AM all 0.56 0.00 0.12 0.00 0.05 99.27 02:23:01 AM 0 0.30 0.00 0.13 0.00 0.05 99.52 02:23:01 AM 1 0.82 0.00 0.10 0.00 0.05 99.03 02:24:01 AM all 0.64 0.00 0.09 0.00 0.03 99.24 02:24:01 AM 0 0.64 0.00 0.08 0.00 0.03 99.25 02:24:01 AM 1 0.63 0.00 0.10 0.00 0.03 99.23 02:25:01 AM all 0.62 0.00 0.23 0.00 0.04 99.11 02:25:01 AM 0 0.48 0.00 0.23 0.00 0.05 99.23 02:25:01 AM 1 0.75 0.00 0.22 0.00 0.03 99.00 02:26:01 AM all 0.69 0.00 0.10 0.18 0.05 98.99 02:26:01 AM 0 0.79 0.00 0.10 0.35 0.03 98.73 02:26:01 AM 1 0.58 0.00 0.10 0.00 0.07 99.25 02:27:01 AM all 0.59 0.00 0.09 0.00 0.03 99.28 02:27:01 AM 0 0.58 0.00 0.05 0.00 0.03 99.33 02:27:01 AM 1 0.60 0.00 0.13 0.00 0.03 99.23 02:28:01 AM all 16.08 0.00 2.36 0.82 0.09 80.64 02:28:01 AM 0 16.34 0.00 2.46 0.84 0.10 80.26 02:28:01 AM 1 15.81 0.00 2.27 0.81 0.08 81.03 Average: all 9.68 0.00 1.65 2.48 0.06 86.12 Average: 0 7.94 0.00 1.60 2.65 0.06 87.76 Average: 1 11.43 0.01 1.70 2.32 0.06 84.48