---> uname -a: Linux prd-centos8-robot-2c-8g-44794.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 8.2G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 583 5003 19 2111 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:5d:2b:12 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.191/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85420sec preferred_lft 85420sec inet6 fe80::f816:3eff:fe5d:2b12/64 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) 10/22/2024 _x86_64_ (2 CPU) 02:28:15 LINUX RESTART (2 CPU) 02:29:01 AM tps rtps wtps bread/s bwrtn/s 02:30:01 AM 102.00 21.71 80.29 5518.43 6397.53 02:31:01 AM 81.64 0.70 80.94 50.78 9965.51 02:32:01 AM 17.86 0.42 17.45 64.79 834.18 02:33:01 AM 56.42 0.03 56.39 3.47 7615.11 02:34:01 AM 2.00 0.00 2.00 0.00 50.47 02:35:01 AM 0.35 0.00 0.35 0.00 6.40 02:36:01 AM 0.19 0.00 0.19 0.00 1.88 02:37:01 AM 2.13 0.10 2.03 32.12 93.92 02:38:01 AM 0.73 0.00 0.73 0.00 8.75 02:39:01 AM 0.70 0.00 0.70 0.00 8.33 02:40:01 AM 0.52 0.00 0.52 0.00 5.88 02:41:01 AM 0.60 0.00 0.60 0.00 6.80 02:42:01 AM 0.33 0.00 0.33 0.00 5.20 02:43:01 AM 0.17 0.00 0.17 0.00 2.00 02:44:01 AM 15.58 0.37 15.21 38.12 576.79 Average: 18.77 1.56 17.21 380.96 1707.16 02:29:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:30:01 AM 5342820 7063120 2539612 32.22 2688 1902720 677500 7.59 210732 2006800 161260 02:31:01 AM 5257528 7080564 2624904 33.30 2688 2000252 640240 7.17 229968 2046228 20 02:32:01 AM 5161084 7035036 2721348 34.52 2688 2048372 702504 7.87 252244 2114328 40224 02:33:01 AM 5036108 7060044 2846324 36.11 2688 2193508 626912 7.02 258700 2210852 96 02:34:01 AM 5036828 7060768 2845604 36.10 2688 2193512 626912 7.02 258700 2210588 16 02:35:01 AM 5036984 7060924 2845448 36.10 2688 2193512 626912 7.02 258700 2210560 8 02:36:01 AM 5036876 7060816 2845556 36.10 2688 2193512 626912 7.02 258700 2210612 8 02:37:01 AM 4989656 7015328 2892776 36.70 2688 2195244 698284 7.82 258836 2257080 8 02:38:01 AM 4989960 7015640 2892472 36.70 2688 2195260 698284 7.82 258836 2256972 8 02:39:01 AM 4989908 7015604 2892524 36.70 2688 2195268 698284 7.82 258836 2256988 8 02:40:01 AM 4989532 7015248 2892900 36.70 2688 2195288 698296 7.82 258836 2257424 8 02:41:01 AM 4989784 7015520 2892648 36.70 2688 2195304 698296 7.82 258836 2257240 8 02:42:01 AM 4990108 7015856 2892324 36.69 2688 2195324 698296 7.82 258836 2257036 20 02:43:01 AM 4990112 7015884 2892320 36.69 2688 2195340 698296 7.82 258836 2257060 8 02:44:01 AM 5139368 6992256 2743064 34.80 2688 2028112 712128 7.97 289872 2100956 17268 Average: 5065110 7034841 2817322 35.74 2688 2141369 675204 7.56 255298 2194048 14598 02:29:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 290.12 191.52 1706.59 60.84 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 50.58 37.84 473.94 7.41 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 32.61 26.36 97.79 7.60 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 510.60 308.47 311.55 85.67 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 2.85 1.98 1.32 0.42 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 2.92 2.05 0.53 0.49 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 1.36 0.68 0.17 0.12 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 31.64 16.28 32.00 1.95 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 0.53 0.12 0.08 0.01 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 0.33 0.10 0.02 0.01 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 0.73 0.20 0.16 0.07 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 0.38 0.10 0.02 0.01 0.00 0.00 0.00 0.00 02:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:42:01 AM eth0 0.65 0.23 0.03 0.01 0.00 0.00 0.00 0.00 02:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:43:01 AM eth0 0.62 0.10 0.06 0.01 0.00 0.00 0.00 0.00 02:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:44:01 AM eth0 87.22 53.83 108.57 23.61 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 67.61 42.70 182.40 12.56 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) 10/22/2024 _x86_64_ (2 CPU) 02:28:15 LINUX RESTART (2 CPU) 02:29:01 AM CPU %user %nice %system %iowait %steal %idle 02:30:01 AM all 38.99 0.00 7.19 3.82 0.11 49.89 02:30:01 AM 0 50.53 0.00 8.75 3.68 0.12 36.93 02:30:01 AM 1 27.48 0.00 5.64 3.97 0.10 62.81 02:31:01 AM all 20.15 0.00 3.04 3.47 0.08 73.26 02:31:01 AM 0 21.15 0.00 3.11 3.29 0.08 72.37 02:31:01 AM 1 19.16 0.00 2.97 3.65 0.07 74.15 02:32:01 AM all 18.47 0.00 2.76 0.40 0.07 78.30 02:32:01 AM 0 23.53 0.00 2.88 0.45 0.07 73.07 02:32:01 AM 1 13.41 0.00 2.64 0.35 0.07 83.54 02:33:01 AM all 19.09 0.00 3.70 1.51 0.09 75.61 02:33:01 AM 0 24.12 0.00 3.70 1.37 0.10 70.70 02:33:01 AM 1 14.07 0.00 3.69 1.65 0.08 80.50 02:34:01 AM all 0.37 0.00 0.08 0.01 0.03 99.52 02:34:01 AM 0 0.62 0.00 0.07 0.00 0.02 99.30 02:34:01 AM 1 0.12 0.00 0.10 0.02 0.03 99.73 02:35:01 AM all 0.31 0.00 0.08 0.00 0.03 99.57 02:35:01 AM 0 0.50 0.00 0.10 0.00 0.02 99.38 02:35:01 AM 1 0.12 0.00 0.07 0.00 0.05 99.77 02:36:01 AM all 0.18 0.00 0.07 0.00 0.03 99.72 02:36:01 AM 0 0.31 0.00 0.10 0.00 0.03 99.56 02:36:01 AM 1 0.05 0.00 0.03 0.00 0.03 99.88 02:37:01 AM all 2.68 0.00 0.51 0.03 0.04 96.74 02:37:01 AM 0 4.39 0.00 0.77 0.07 0.03 94.74 02:37:01 AM 1 0.97 0.00 0.25 0.00 0.05 98.73 02:38:01 AM all 0.77 0.00 0.10 0.00 0.04 99.09 02:38:01 AM 0 0.62 0.00 0.13 0.00 0.05 99.20 02:38:01 AM 1 0.92 0.00 0.07 0.00 0.03 98.98 02:39:01 AM all 0.77 0.00 0.08 0.00 0.05 99.10 02:39:01 AM 0 0.82 0.00 0.08 0.00 0.05 99.05 02:39:01 AM 1 0.72 0.00 0.08 0.00 0.05 99.15 02:40:01 AM all 0.78 0.00 0.09 0.00 0.05 99.08 02:40:01 AM 0 0.73 0.00 0.10 0.00 0.05 99.12 02:40:01 AM 1 0.82 0.00 0.08 0.00 0.05 99.05 02:40:01 AM CPU %user %nice %system %iowait %steal %idle 02:41:01 AM all 0.82 0.00 0.11 0.00 0.05 99.02 02:41:01 AM 0 0.80 0.00 0.12 0.00 0.05 99.03 02:41:01 AM 1 0.84 0.00 0.10 0.00 0.05 99.01 02:42:01 AM all 0.81 0.00 0.09 0.00 0.04 99.06 02:42:01 AM 0 0.70 0.00 0.07 0.00 0.03 99.20 02:42:01 AM 1 0.92 0.00 0.12 0.00 0.05 98.91 02:43:01 AM all 0.71 0.00 0.11 0.00 0.05 99.13 02:43:01 AM 0 0.75 0.00 0.10 0.00 0.05 99.10 02:43:01 AM 1 0.67 0.00 0.12 0.00 0.05 99.16 02:44:01 AM all 13.98 0.00 2.30 0.18 0.07 83.47 02:44:01 AM 0 13.30 0.00 2.09 0.28 0.07 84.27 02:44:01 AM 1 14.68 0.00 2.52 0.07 0.07 82.67 Average: all 7.93 0.00 1.36 0.63 0.06 90.03 Average: 0 9.53 0.00 1.48 0.61 0.05 88.33 Average: 1 6.34 0.00 1.23 0.65 0.06 91.72