---> uname -a: Linux prd-centos8-robot-2c-8g-7700.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 629 4921 19 2146 6772 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:e1:ec:7a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.116/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85494sec preferred_lft 85494sec inet6 fe80::f816:3eff:fee1:ec7a/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) 02/02/2025 _x86_64_ (2 CPU) 02:24:17 LINUX RESTART (2 CPU) 02:25:01 AM tps rtps wtps bread/s bwrtn/s 02:26:01 AM 96.97 50.57 46.40 6226.59 23629.02 02:27:01 AM 115.94 0.75 115.19 53.58 11431.66 02:28:01 AM 22.98 0.42 22.56 64.78 2130.49 02:29:01 AM 52.30 6.75 45.55 1249.18 2910.96 02:30:01 AM 23.86 0.00 23.86 0.00 5615.96 02:31:01 AM 2.15 0.10 2.05 32.12 110.28 02:32:01 AM 0.43 0.00 0.43 0.00 51.26 02:33:01 AM 0.22 0.00 0.22 0.00 73.07 02:34:01 AM 0.30 0.00 0.30 0.00 51.66 02:35:01 AM 0.42 0.00 0.42 0.00 34.44 02:36:02 AM 0.13 0.00 0.13 0.00 14.28 02:37:01 AM 0.19 0.00 0.19 0.00 15.47 02:38:01 AM 0.15 0.00 0.15 0.00 46.41 02:39:01 AM 20.54 0.43 20.11 47.98 1169.18 Average: 24.07 4.22 19.85 548.83 3381.51 02:25:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:26:01 AM 5448808 7022016 2433624 30.87 2688 1765484 780820 8.74 189308 1959996 104552 02:27:01 AM 5156152 6959256 2726280 34.59 2688 1980548 754016 8.44 198636 2173884 40528 02:28:01 AM 5247360 7051960 2635072 33.43 2688 1982496 682368 7.64 218028 2074284 8 02:29:01 AM 4986748 7032104 2895684 36.74 2688 2214772 680148 7.62 258608 2268736 157244 02:30:01 AM 4974492 7019432 2907940 36.89 2688 2214772 675616 7.56 258612 2275532 8 02:31:01 AM 4929552 6977168 2952880 37.46 2688 2217428 743632 8.33 258764 2320144 460 02:32:01 AM 4925356 6974636 2957076 37.51 2688 2219092 781068 8.75 258772 2324076 820 02:33:01 AM 4923868 6974632 2958564 37.53 2688 2220604 781068 8.75 258776 2325848 208 02:34:01 AM 4919484 6971956 2962948 37.59 2688 2222284 798952 8.95 258776 2329972 468 02:35:01 AM 4918284 6971144 2964148 37.60 2688 2222672 798952 8.95 258776 2331120 32 02:36:02 AM 4917816 6971060 2964616 37.61 2688 2223056 798952 8.95 258780 2331756 32 02:37:01 AM 4916260 6970172 2966172 37.63 2688 2223724 798952 8.95 258780 2333340 284 02:38:01 AM 4913456 6968640 2968976 37.67 2688 2224996 814368 9.12 258788 2335916 196 02:39:01 AM 5134748 7024272 2747684 34.86 2688 2065928 679680 7.61 457912 1941960 13392 Average: 5022313 6992032 2860119 36.28 2688 2142704 754899 8.45 260808 2237612 22731 02:25:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 259.06 168.06 1570.50 59.82 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 66.63 49.90 689.42 8.40 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 15.88 10.55 5.75 3.82 0.00 0.00 0.00 0.00 02:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:29:01 AM eth0 188.54 152.43 329.61 32.78 0.00 0.00 0.00 0.00 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 7.05 5.27 1.77 1.41 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 91.10 81.77 19.29 7.69 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 67.93 64.23 14.30 6.74 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 58.17 56.87 12.21 5.71 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 66.97 64.57 15.08 7.04 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 15.84 14.18 3.88 2.48 0.00 0.00 0.00 0.00 02:36:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:02 AM eth0 15.41 13.45 3.73 2.44 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 21.81 19.33 5.46 3.46 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 48.16 36.84 122.25 6.77 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 67.20 45.86 102.81 54.79 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 70.76 56.00 207.11 14.54 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) 02/02/2025 _x86_64_ (2 CPU) 02:24:17 LINUX RESTART (2 CPU) 02:25:01 AM CPU %user %nice %system %iowait %steal %idle 02:26:01 AM all 35.30 0.04 6.20 21.01 0.10 37.35 02:26:01 AM 0 40.90 0.05 5.95 22.32 0.10 30.68 02:26:01 AM 1 29.70 0.03 6.46 19.69 0.10 44.01 02:27:01 AM all 29.62 0.00 4.80 4.46 0.09 61.03 02:27:01 AM 0 34.10 0.00 5.04 3.88 0.10 56.88 02:27:01 AM 1 25.13 0.00 4.56 5.04 0.08 65.19 02:28:01 AM all 8.97 0.00 1.34 0.57 0.05 89.07 02:28:01 AM 0 13.83 0.00 1.34 0.72 0.05 84.07 02:28:01 AM 1 4.11 0.00 1.35 0.42 0.05 94.07 02:29:01 AM all 27.15 0.00 5.23 1.19 0.08 66.34 02:29:01 AM 0 32.90 0.00 5.87 1.45 0.08 59.70 02:29:01 AM 1 21.40 0.00 4.59 0.93 0.08 72.99 02:30:01 AM all 0.38 0.00 0.37 0.96 0.03 98.26 02:30:01 AM 0 0.30 0.00 0.40 1.12 0.03 98.15 02:30:01 AM 1 0.47 0.00 0.33 0.80 0.03 98.36 02:31:01 AM all 6.78 0.00 0.51 0.06 0.06 92.59 02:31:01 AM 0 10.16 0.00 0.67 0.05 0.07 89.05 02:31:01 AM 1 3.40 0.00 0.35 0.07 0.05 96.13 02:32:01 AM all 6.96 0.00 0.41 0.00 0.07 92.56 02:32:01 AM 0 9.23 0.00 0.39 0.00 0.07 90.32 02:32:01 AM 1 4.70 0.00 0.44 0.00 0.07 94.80 02:33:01 AM all 4.38 0.00 0.35 0.00 0.07 95.20 02:33:01 AM 0 4.73 0.00 0.39 0.00 0.07 94.82 02:33:01 AM 1 4.04 0.00 0.32 0.00 0.07 95.58 02:34:01 AM all 6.51 0.00 0.46 0.00 0.08 92.96 02:34:01 AM 0 8.00 0.00 0.50 0.00 0.08 91.42 02:34:01 AM 1 5.01 0.00 0.42 0.00 0.07 94.50 02:35:01 AM all 4.40 0.00 0.21 0.00 0.07 95.32 02:35:01 AM 0 4.83 0.00 0.22 0.00 0.08 94.87 02:35:01 AM 1 3.98 0.00 0.20 0.00 0.05 95.77 02:36:02 AM all 4.09 0.00 0.22 0.00 0.05 95.64 02:36:02 AM 0 4.05 0.00 0.22 0.00 0.05 95.69 02:36:02 AM 1 4.13 0.00 0.22 0.00 0.05 95.60 02:36:02 AM CPU %user %nice %system %iowait %steal %idle 02:37:01 AM all 5.81 0.00 0.34 0.00 0.07 93.79 02:37:01 AM 0 6.86 0.00 0.34 0.00 0.05 92.75 02:37:01 AM 1 4.75 0.00 0.34 0.00 0.09 94.83 02:38:01 AM all 11.08 0.00 0.45 0.00 0.06 88.41 02:38:01 AM 0 16.00 0.00 0.44 0.00 0.07 83.50 02:38:01 AM 1 6.16 0.00 0.47 0.00 0.05 93.33 02:39:01 AM all 22.73 0.00 2.75 0.21 0.09 74.23 02:39:01 AM 0 19.99 0.00 2.60 0.27 0.10 77.04 02:39:01 AM 1 25.47 0.00 2.89 0.15 0.08 71.41 Average: all 12.46 0.00 1.69 2.03 0.07 83.75 Average: 0 14.73 0.00 1.74 2.13 0.07 81.32 Average: 1 10.19 0.00 1.64 1.94 0.07 86.17