---> uname -a: Linux prd-centos8-robot-2c-8g-41914.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 595 4962 19 2139 6805 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:7f:f2:17 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.65/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85427sec preferred_lft 85427sec inet6 fe80::f816:3eff:fe7f:f217/64 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) 10/13/2024 _x86_64_ (2 CPU) 01:01:18 LINUX RESTART (2 CPU) 01:02:01 AM tps rtps wtps bread/s bwrtn/s 01:03:01 AM 61.41 21.51 39.90 5744.35 17288.30 01:04:01 AM 125.88 7.42 118.46 1296.72 11035.94 01:05:01 AM 24.94 0.42 24.53 64.78 2470.56 01:06:01 AM 50.18 0.03 50.15 3.47 4289.62 01:07:01 AM 16.78 0.00 16.78 0.00 4147.73 01:08:01 AM 0.32 0.00 0.32 0.00 5.78 01:09:01 AM 0.17 0.00 0.17 0.00 1.45 01:10:01 AM 0.35 0.10 0.25 32.12 12.59 01:11:01 AM 2.12 0.00 2.12 0.00 119.73 01:12:01 AM 0.73 0.00 0.73 0.00 102.85 01:13:01 AM 0.23 0.00 0.23 0.00 16.18 01:14:01 AM 0.18 0.00 0.18 0.00 15.34 01:15:01 AM 0.12 0.00 0.12 0.00 7.87 01:16:01 AM 0.22 0.03 0.18 1.87 24.36 01:17:01 AM 21.38 0.45 20.93 47.98 1149.92 Average: 20.33 2.00 18.34 479.43 2712.50 01:02:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:03:01 AM 5456004 7044928 2426420 30.78 2688 1779564 737804 8.26 191188 1946976 118812 01:04:01 AM 5163792 7001100 2718632 34.49 2688 2014004 711836 7.97 221704 2146488 55632 01:05:01 AM 5244756 7083472 2637668 33.46 2688 2015952 636504 7.13 240464 2052340 8 01:06:01 AM 5024308 7064796 2858116 36.26 2688 2210032 632592 7.08 258464 2229236 116092 01:07:01 AM 5020616 7061112 2861808 36.31 2688 2210040 632592 7.08 258476 2229476 8 01:08:01 AM 5020692 7061192 2861732 36.31 2688 2210044 632592 7.08 258480 2229332 12 01:09:01 AM 5020860 7061360 2861564 36.30 2688 2210044 632592 7.08 258480 2229572 16 01:10:01 AM 4977220 7019628 2905204 36.86 2688 2211952 705448 7.90 258740 2272108 760 01:11:01 AM 4972080 7016724 2910344 36.92 2688 2214196 705448 7.90 258748 2277624 1360 01:12:01 AM 4969400 7015556 2913024 36.96 2688 2215692 705448 7.90 258748 2280360 120 01:13:01 AM 4967144 7013672 2915280 36.98 2688 2216056 705448 7.90 258748 2282580 68 01:14:01 AM 4966784 7013664 2915640 36.99 2688 2216416 705448 7.90 258748 2282800 104 01:15:01 AM 4966136 7013360 2916288 37.00 2688 2216760 705448 7.90 258748 2283524 140 01:16:01 AM 5011412 7061540 2871012 36.42 2688 2219656 636216 7.12 259216 2238196 2300 01:17:01 AM 5085908 6967084 2796516 35.48 2688 2057320 737692 8.26 451228 1995384 13380 Average: 5057807 7033279 2824617 35.83 2688 2147849 681541 7.63 263345 2198400 20587 01:02:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 AM eth0 327.14 191.60 1546.19 57.83 0.00 0.00 0.00 0.00 01:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 AM eth0 63.89 52.56 663.41 15.73 0.00 0.00 0.00 0.00 01:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 AM eth0 16.86 10.73 6.02 3.92 0.00 0.00 0.00 0.00 01:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 AM eth0 405.98 311.03 370.95 70.13 0.00 0.00 0.00 0.00 01:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 AM eth0 181.30 129.71 37.87 28.42 0.00 0.00 0.00 0.00 01:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 AM eth0 3.47 2.15 1.23 0.50 0.00 0.00 0.00 0.00 01:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 AM eth0 3.68 2.25 0.79 0.65 0.00 0.00 0.00 0.00 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 42.61 23.11 11.32 3.28 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 37.94 27.97 9.89 5.22 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 21.56 15.81 4.44 3.05 0.00 0.00 0.00 0.00 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 14.11 9.50 2.86 1.86 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 12.76 8.98 2.63 1.71 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 13.60 9.13 2.72 1.76 0.00 0.00 0.00 0.00 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 15.76 12.56 4.03 3.41 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 88.94 58.03 102.83 35.05 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 83.31 57.68 184.48 15.50 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) 10/13/2024 _x86_64_ (2 CPU) 01:01:18 LINUX RESTART (2 CPU) 01:02:01 AM CPU %user %nice %system %iowait %steal %idle 01:03:01 AM all 37.06 0.00 6.00 15.68 0.11 41.15 01:03:01 AM 0 37.79 0.00 7.13 16.47 0.10 38.52 01:03:01 AM 1 36.34 0.00 4.88 14.89 0.12 43.77 01:04:01 AM all 32.68 0.00 5.77 4.95 0.13 56.46 01:04:01 AM 0 38.64 0.00 6.18 6.05 0.13 49.00 01:04:01 AM 1 26.70 0.00 5.36 3.86 0.13 63.94 01:05:01 AM all 10.87 0.00 1.52 3.63 0.08 83.90 01:05:01 AM 0 10.10 0.00 1.54 3.33 0.07 84.96 01:05:01 AM 1 11.64 0.00 1.51 3.93 0.08 82.84 01:06:01 AM all 27.96 0.00 4.88 1.88 0.11 65.18 01:06:01 AM 0 38.44 0.00 5.45 2.15 0.12 53.84 01:06:01 AM 1 17.52 0.00 4.30 1.61 0.10 76.48 01:07:01 AM all 0.65 0.00 0.63 1.34 0.03 97.35 01:07:01 AM 0 0.77 0.00 0.65 1.81 0.03 96.74 01:07:01 AM 1 0.54 0.00 0.60 0.87 0.03 97.96 01:08:01 AM all 0.34 0.00 0.09 0.00 0.04 99.52 01:08:01 AM 0 0.52 0.00 0.10 0.00 0.05 99.33 01:08:01 AM 1 0.17 0.00 0.08 0.00 0.03 99.72 01:09:01 AM all 0.38 0.00 0.07 0.00 0.03 99.53 01:09:01 AM 0 0.60 0.00 0.05 0.00 0.02 99.33 01:09:01 AM 1 0.15 0.00 0.08 0.00 0.03 99.73 01:10:01 AM all 4.84 0.00 0.48 0.03 0.06 94.59 01:10:01 AM 0 5.44 0.00 0.58 0.05 0.05 93.87 01:10:01 AM 1 4.23 0.00 0.38 0.00 0.07 95.32 01:11:01 AM all 12.93 0.00 0.79 0.01 0.07 86.21 01:11:01 AM 0 19.90 0.00 1.20 0.00 0.08 78.82 01:11:01 AM 1 5.96 0.00 0.37 0.02 0.05 93.60 01:12:01 AM all 8.77 0.00 0.35 0.00 0.07 90.81 01:12:01 AM 0 10.95 0.00 0.33 0.00 0.07 88.65 01:12:01 AM 1 6.59 0.00 0.37 0.00 0.07 92.97 01:13:01 AM all 4.18 0.00 0.28 0.00 0.05 95.48 01:13:01 AM 0 3.88 0.00 0.23 0.00 0.05 95.83 01:13:01 AM 1 4.49 0.00 0.33 0.00 0.05 95.13 01:13:01 AM CPU %user %nice %system %iowait %steal %idle 01:14:01 AM all 4.13 0.00 0.28 0.00 0.05 95.54 01:14:01 AM 0 4.96 0.00 0.32 0.00 0.07 94.65 01:14:01 AM 1 3.29 0.00 0.25 0.00 0.03 96.42 01:15:01 AM all 4.26 0.00 0.28 0.00 0.05 95.41 01:15:01 AM 0 5.80 0.00 0.37 0.00 0.05 93.78 01:15:01 AM 1 2.71 0.00 0.20 0.00 0.05 97.04 01:16:01 AM all 7.67 0.00 0.30 0.00 0.06 91.97 01:16:01 AM 0 3.36 0.00 0.23 0.00 0.05 96.36 01:16:01 AM 1 11.99 0.00 0.37 0.00 0.07 87.57 01:17:01 AM all 20.87 0.00 3.03 0.32 0.08 75.70 01:17:01 AM 0 33.22 0.00 3.32 0.37 0.08 63.01 01:17:01 AM 1 8.49 0.00 2.74 0.27 0.08 88.41 Average: all 11.82 0.00 1.65 1.84 0.07 84.62 Average: 0 14.26 0.00 1.84 2.00 0.07 81.83 Average: 1 9.37 0.00 1.45 1.69 0.07 87.42