---> uname -a: Linux prd-centos8-robot-2c-8g-6733.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 594 4976 19 2126 6806 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:71:48:cd brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.209/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85499sec preferred_lft 85499sec inet6 fe80::f816:3eff:fe71:48cd/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) 11/12/2024 _x86_64_ (2 CPU) 02:07:49 LINUX RESTART (2 CPU) 02:08:01 AM tps rtps wtps bread/s bwrtn/s 02:09:01 AM 137.24 100.75 36.49 9066.29 33759.87 02:10:01 AM 102.28 67.05 35.23 7268.37 7396.60 02:11:01 AM 119.62 0.70 118.92 50.77 11582.44 02:12:01 AM 20.96 0.35 20.61 61.98 1702.47 02:13:01 AM 20.61 0.07 20.55 2.80 1276.65 02:14:01 AM 45.07 0.03 45.03 3.47 6901.98 02:15:01 AM 2.95 0.12 2.83 33.06 97.15 02:16:01 AM 1.97 0.00 1.97 0.00 105.73 02:17:01 AM 0.13 0.00 0.13 0.00 1.05 02:18:01 AM 0.20 0.00 0.20 0.00 2.67 02:19:01 AM 0.22 0.00 0.22 0.00 2.97 02:20:01 AM 0.17 0.00 0.17 0.00 1.90 02:21:01 AM 0.30 0.00 0.30 0.00 3.63 02:22:01 AM 13.16 0.32 12.85 36.93 496.97 Average: 33.21 12.10 21.11 1180.30 4523.74 02:08:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:09:01 AM 6158888 7374036 1723532 21.87 2688 1423112 377784 4.79 111212 1401964 108324 02:10:01 AM 5396700 7033580 2485720 31.53 2688 1826828 711984 7.97 219244 1973544 126656 02:11:01 AM 5180560 7014864 2701860 34.28 2688 2011184 674272 7.55 221016 2129680 34144 02:12:01 AM 5263740 7099464 2618680 33.22 2688 2012944 593700 6.65 239684 2032916 12 02:13:01 AM 5003688 7003100 2878732 36.52 2688 2171352 712480 7.98 270096 2245388 139728 02:14:01 AM 5014888 7049200 2867532 36.38 2688 2203928 634420 7.10 257388 2234216 24 02:15:01 AM 4968512 7005320 2913908 36.97 2688 2206420 699528 7.83 257648 2280236 1248 02:16:01 AM 4968884 7005696 2913536 36.96 2688 2206424 699528 7.83 257648 2280172 4 02:17:01 AM 4967172 7003984 2915248 36.98 2688 2206424 699528 7.83 257648 2281720 4 02:18:01 AM 4967268 7004080 2915152 36.98 2688 2206424 699528 7.83 257648 2281720 4 02:19:01 AM 4967244 7004060 2915176 36.98 2688 2206428 699528 7.83 257648 2281724 4 02:20:01 AM 4952208 6989040 2930212 37.17 2688 2206444 717972 8.04 257648 2296448 4 02:21:01 AM 4952148 6988992 2930272 37.17 2688 2206448 717972 8.04 257648 2296632 4 02:22:01 AM 5112020 6979860 2770400 35.15 2688 2042872 700672 7.85 290672 2127304 20300 Average: 5133851 7039663 2748569 34.87 2688 2081231 667064 7.47 243775 2153119 30747 02:08:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:09:01 AM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 AM eth0 17.85 7.75 297.46 0.97 0.00 0.00 0.00 0.00 02:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 AM eth0 319.99 200.32 1531.74 60.92 0.00 0.00 0.00 0.00 02:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 AM eth0 73.58 58.27 674.79 8.97 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 14.16 6.65 5.14 2.96 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 33.81 28.26 291.19 5.51 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 168.13 123.58 46.47 36.14 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 57.39 48.13 28.22 16.77 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 132.56 131.01 26.46 54.82 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 75.97 74.04 15.00 30.96 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 20.16 16.64 3.54 6.95 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 47.29 43.49 8.92 18.20 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 96.90 86.67 163.09 29.57 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 118.19 109.96 36.15 39.51 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 73.04 54.71 123.03 29.13 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 89.22 70.68 232.26 24.38 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) 11/12/2024 _x86_64_ (2 CPU) 02:07:49 LINUX RESTART (2 CPU) 02:08:01 AM CPU %user %nice %system %iowait %steal %idle 02:09:01 AM all 28.60 0.03 7.81 59.49 0.10 3.96 02:09:01 AM 0 27.82 0.02 7.68 59.97 0.09 4.43 02:09:01 AM 1 29.38 0.03 7.94 59.02 0.12 3.50 02:10:01 AM all 30.12 0.05 6.53 12.23 0.13 50.94 02:10:01 AM 0 32.81 0.07 7.41 9.08 0.12 50.51 02:10:01 AM 1 27.41 0.03 5.64 15.39 0.15 51.37 02:11:01 AM all 30.63 0.00 4.70 3.80 0.11 60.77 02:11:01 AM 0 40.79 0.00 5.65 4.54 0.12 48.91 02:11:01 AM 1 20.50 0.00 3.75 3.05 0.10 72.60 02:12:01 AM all 10.78 0.00 1.08 1.00 0.08 87.06 02:12:01 AM 0 16.02 0.00 1.12 0.79 0.08 81.98 02:12:01 AM 1 5.55 0.00 1.04 1.22 0.07 92.13 02:13:01 AM all 14.96 0.00 2.48 1.08 0.07 81.41 02:13:01 AM 0 18.38 0.00 2.82 1.00 0.07 77.73 02:13:01 AM 1 11.54 0.00 2.14 1.15 0.07 85.10 02:14:01 AM all 13.16 0.00 2.44 2.54 0.07 81.80 02:14:01 AM 0 11.19 0.00 2.41 2.68 0.07 83.65 02:14:01 AM 1 15.13 0.00 2.46 2.39 0.07 79.95 02:15:01 AM all 5.88 0.00 0.35 0.06 0.06 93.65 02:15:01 AM 0 2.33 0.00 0.28 0.07 0.05 97.27 02:15:01 AM 1 9.45 0.00 0.42 0.05 0.07 90.02 02:16:01 AM all 11.89 0.00 0.35 0.01 0.09 87.66 02:16:01 AM 0 14.30 0.00 0.37 0.02 0.10 85.22 02:16:01 AM 1 9.47 0.00 0.33 0.00 0.08 90.11 02:17:01 AM all 7.36 0.00 0.24 0.00 0.05 92.35 02:17:01 AM 0 1.86 0.00 0.18 0.00 0.05 97.91 02:17:01 AM 1 12.87 0.00 0.30 0.00 0.05 86.78 02:18:01 AM all 2.11 0.00 0.12 0.01 0.03 97.74 02:18:01 AM 0 3.37 0.00 0.12 0.02 0.02 96.48 02:18:01 AM 1 0.84 0.00 0.12 0.00 0.03 99.01 02:19:01 AM all 4.87 0.00 0.19 0.00 0.06 94.88 02:19:01 AM 0 3.94 0.00 0.17 0.00 0.05 95.84 02:19:01 AM 1 5.80 0.00 0.22 0.00 0.07 93.92 02:19:01 AM CPU %user %nice %system %iowait %steal %idle 02:20:01 AM all 10.04 0.00 0.30 0.00 0.06 89.60 02:20:01 AM 0 8.72 0.00 0.25 0.00 0.07 90.96 02:20:01 AM 1 11.36 0.00 0.35 0.00 0.05 88.24 02:21:01 AM all 16.61 0.00 0.35 0.00 0.09 82.95 02:21:01 AM 0 0.67 0.00 0.20 0.00 0.10 99.03 02:21:01 AM 1 32.61 0.00 0.50 0.00 0.08 66.81 02:22:01 AM all 16.21 0.00 1.82 0.37 0.08 81.51 02:22:01 AM 0 19.91 0.00 1.85 0.47 0.08 77.68 02:22:01 AM 1 12.53 0.00 1.79 0.27 0.08 85.32 Average: all 14.49 0.01 2.04 5.66 0.08 77.73 Average: 0 14.40 0.01 2.17 5.50 0.08 77.85 Average: 1 14.58 0.00 1.92 5.82 0.08 77.60