---> uname -a: Linux prd-centos8-robot-2c-8g-10438.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 604 4937 19 2155 6796 Swap: 1023 0 1023 ---> ip addr: 1: lo: <LOOPBACK,UP,LOWER_UP> 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: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:70:c3:49 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.71/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85474sec preferred_lft 85474sec inet6 fe80::f816:3eff:fe70:c349/64 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) 11/26/2024 _x86_64_ (2 CPU) 06:00:55 LINUX RESTART (2 CPU) 06:02:01 AM tps rtps wtps bread/s bwrtn/s 06:03:01 AM 87.54 7.10 80.44 1260.86 6795.05 06:04:01 AM 73.76 0.70 73.06 50.77 9694.27 06:05:01 AM 11.26 0.42 10.85 64.78 295.20 06:06:01 AM 46.46 0.03 46.43 3.47 3983.79 06:07:01 AM 17.28 0.00 17.28 0.00 4257.30 06:08:01 AM 3.62 0.10 3.52 32.13 189.54 06:09:01 AM 1.83 0.00 1.83 0.00 117.54 06:10:01 AM 0.27 0.00 0.27 0.00 61.99 06:11:01 AM 0.33 0.00 0.33 0.00 30.52 06:12:01 AM 0.50 0.00 0.50 0.00 49.66 06:13:01 AM 0.15 0.02 0.13 0.13 14.70 06:14:01 AM 9.08 5.93 3.15 574.74 87.65 06:15:01 AM 0.23 0.00 0.23 0.00 49.06 06:16:01 AM 25.81 0.63 25.17 63.45 1615.94 Average: 19.87 1.07 18.80 146.44 1945.95 06:02:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:03:01 AM 5272172 7008512 2610260 33.11 2688 1918176 709124 7.94 210824 2077144 170116 06:04:01 AM 5159180 6990260 2723252 34.55 2688 2008196 710352 7.95 220888 2155984 4 06:05:01 AM 5236180 7069220 2646252 33.57 2688 2010144 647208 7.25 239728 2061904 8 06:06:01 AM 5015580 7049936 2866852 36.37 2688 2203436 630308 7.06 256864 2239364 118604 06:07:01 AM 5012036 7045988 2870396 36.42 2688 2203436 630308 7.06 256864 2239520 4 06:08:01 AM 4967736 7004656 2914696 36.98 2688 2206404 712396 7.98 257012 2283316 664 06:09:01 AM 4963888 7002376 2918544 37.03 2688 2207972 751340 8.41 257020 2286988 484 06:10:01 AM 4961536 7001336 2920896 37.06 2688 2209324 770744 8.63 257024 2289300 80 06:11:01 AM 4957088 6998776 2925344 37.11 2688 2211152 770744 8.63 257028 2293632 1140 06:12:01 AM 4956472 6998344 2925960 37.12 2688 2211344 770744 8.63 257028 2294284 44 06:13:01 AM 4955060 6997308 2927372 37.14 2688 2211720 769532 8.62 257032 2295664 8 06:14:01 AM 4936224 6996616 2946208 37.38 2688 2229796 791336 8.86 259256 2311956 440 06:15:01 AM 4983616 7047020 2898816 36.78 2688 2232800 651136 7.29 259612 2265340 2084 06:16:01 AM 5057560 6956392 2824872 35.84 2688 2074236 753536 8.44 457572 2016044 216 Average: 5031023 7011910 2851409 36.17 2688 2152724 719201 8.05 264554 2222174 20993 06:02:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:03:01 AM eth0 78.39 68.86 934.12 8.41 0.00 0.00 0.00 0.00 06:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 AM eth0 47.56 31.28 449.52 5.66 0.00 0.00 0.00 0.00 06:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 AM eth0 10.71 9.50 5.00 3.56 0.00 0.00 0.00 0.00 06:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 AM eth0 215.53 167.91 339.27 46.64 0.00 0.00 0.00 0.00 06:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 AM eth0 1.42 0.83 0.38 0.18 0.00 0.00 0.00 0.00 06:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 AM eth0 108.72 102.93 22.21 9.23 0.00 0.00 0.00 0.00 06:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 AM eth0 61.88 58.16 13.43 6.76 0.00 0.00 0.00 0.00 06:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:01 AM eth0 42.88 43.38 9.20 3.89 0.00 0.00 0.00 0.00 06:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:11:01 AM eth0 86.34 83.23 17.97 9.04 0.00 0.00 0.00 0.00 06:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:12:01 AM eth0 5.27 4.68 1.50 0.98 0.00 0.00 0.00 0.00 06:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:13:01 AM eth0 14.45 13.31 3.60 2.37 0.00 0.00 0.00 0.00 06:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:14:01 AM eth0 25.52 22.44 6.55 3.94 0.00 0.00 0.00 0.00 06:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:15:01 AM eth0 57.49 44.41 16.48 7.70 0.00 0.00 0.00 0.00 06:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:16:01 AM eth0 54.87 40.34 103.52 49.57 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 57.93 49.37 137.34 11.28 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) 11/26/2024 _x86_64_ (2 CPU) 06:00:55 LINUX RESTART (2 CPU) 06:02:01 AM CPU %user %nice %system %iowait %steal %idle 06:03:01 AM all 30.41 0.00 4.86 5.93 0.12 58.68 06:03:01 AM 0 23.42 0.00 4.19 5.68 0.12 66.59 06:03:01 AM 1 37.43 0.00 5.53 6.17 0.12 50.75 06:04:01 AM all 16.64 0.00 2.86 4.72 0.13 75.65 06:04:01 AM 0 12.09 0.00 2.73 4.92 0.13 80.12 06:04:01 AM 1 21.20 0.00 2.98 4.52 0.12 71.18 06:05:01 AM all 10.26 0.00 1.12 0.70 0.10 87.82 06:05:01 AM 0 4.95 0.00 1.04 0.50 0.10 93.41 06:05:01 AM 1 15.60 0.00 1.21 0.91 0.10 82.18 06:06:01 AM all 27.50 0.00 4.44 1.21 0.12 66.73 06:06:01 AM 0 15.87 0.00 3.38 0.89 0.13 79.73 06:06:01 AM 1 39.17 0.00 5.51 1.53 0.10 53.69 06:07:01 AM all 0.23 0.00 0.25 1.30 0.06 98.15 06:07:01 AM 0 0.37 0.00 0.18 1.30 0.05 98.09 06:07:01 AM 1 0.10 0.00 0.32 1.30 0.07 98.21 06:08:01 AM all 8.25 0.00 0.70 0.06 0.11 90.88 06:08:01 AM 0 7.63 0.00 0.52 0.07 0.12 91.67 06:08:01 AM 1 8.87 0.00 0.88 0.05 0.10 90.10 06:09:01 AM all 7.96 0.00 0.50 0.01 0.11 91.42 06:09:01 AM 0 8.23 0.00 0.52 0.00 0.10 91.15 06:09:01 AM 1 7.69 0.00 0.49 0.02 0.12 91.69 06:10:01 AM all 2.74 0.00 0.31 0.00 0.11 96.84 06:10:01 AM 0 3.50 0.00 0.28 0.00 0.12 96.09 06:10:01 AM 1 1.98 0.00 0.33 0.00 0.10 97.59 06:11:01 AM all 9.06 0.00 0.54 0.00 0.10 90.30 06:11:01 AM 0 7.84 0.00 0.55 0.00 0.10 91.50 06:11:01 AM 1 10.29 0.00 0.52 0.00 0.10 89.09 06:12:01 AM all 2.03 0.00 0.16 0.00 0.10 97.71 06:12:01 AM 0 0.84 0.00 0.18 0.00 0.10 98.88 06:12:01 AM 1 3.23 0.00 0.13 0.00 0.10 96.54 06:13:01 AM all 4.10 0.01 0.26 0.00 0.09 95.54 06:13:01 AM 0 2.97 0.02 0.25 0.00 0.07 96.69 06:13:01 AM 1 5.23 0.00 0.27 0.00 0.12 94.38 06:13:01 AM CPU %user %nice %system %iowait %steal %idle 06:14:01 AM all 6.41 0.23 0.50 0.22 0.11 92.53 06:14:01 AM 0 4.05 0.45 0.52 0.40 0.12 94.46 06:14:01 AM 1 8.77 0.00 0.48 0.03 0.10 90.61 06:15:01 AM all 12.63 0.00 0.54 0.00 0.13 86.70 06:15:01 AM 0 4.66 0.00 0.52 0.00 0.12 94.71 06:15:01 AM 1 20.58 0.00 0.57 0.00 0.13 78.72 06:16:01 AM all 28.05 0.00 3.44 0.43 0.10 67.98 06:16:01 AM 0 22.03 0.00 3.16 0.59 0.12 74.11 06:16:01 AM 1 34.07 0.00 3.71 0.27 0.08 61.86 Average: all 11.87 0.02 1.46 1.04 0.11 85.50 Average: 0 8.46 0.03 1.29 1.03 0.11 89.09 Average: 1 15.29 0.00 1.64 1.06 0.10 81.91