---> uname -a: Linux prd-centos8-robot-2c-8g-43606.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 608 4948 19 2140 6792 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:61:ed:37 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.69/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85418sec preferred_lft 85418sec inet6 fe80::f816:3eff:fe61:ed37/64 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) 10/18/2024 _x86_64_ (2 CPU) 01:08:51 LINUX RESTART (2 CPU) 01:09:01 AM tps rtps wtps bread/s bwrtn/s 01:10:01 AM 205.40 159.11 46.28 14875.64 38114.03 01:11:01 AM 91.71 7.94 83.76 1342.04 6646.90 01:12:01 AM 74.94 0.70 74.24 50.78 9612.51 01:13:01 AM 21.10 0.42 20.68 64.79 1409.37 01:14:01 AM 47.63 0.03 47.60 3.47 7087.90 01:15:01 AM 2.95 0.10 2.85 32.13 98.47 01:16:01 AM 1.68 0.00 1.68 0.00 119.33 01:17:01 AM 0.20 0.00 0.20 0.00 53.69 01:18:02 AM 0.20 0.00 0.20 0.00 47.92 01:19:01 AM 0.46 0.00 0.46 0.00 61.63 01:20:01 AM 0.25 0.00 0.25 0.00 14.05 01:21:01 AM 0.23 0.00 0.23 0.00 14.18 01:22:01 AM 0.33 0.00 0.33 0.00 9.48 01:23:01 AM 0.15 0.00 0.15 0.00 30.26 01:24:01 AM 8.38 0.35 8.03 37.19 441.59 01:25:01 AM 24.73 0.53 24.19 64.78 1416.16 Average: 30.06 10.59 19.47 1030.58 4078.10 01:09:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:10:01 AM 5667668 7110196 2214756 28.10 2688 1638984 695672 7.79 168916 1775364 50172 01:11:01 AM 5212476 7018080 2669948 33.87 2688 1984356 732072 8.20 218204 2119024 226308 01:12:01 AM 5160316 7017280 2722108 34.53 2688 2034220 702816 7.87 233328 2145428 23368 01:13:01 AM 5056572 7011172 2825852 35.85 2688 2128044 711496 7.97 260136 2210280 97064 01:14:01 AM 5008224 7045732 2874200 36.46 2688 2206996 666932 7.47 258016 2242592 8 01:15:01 AM 4967652 7007048 2914772 36.98 2688 2208884 732748 8.20 258160 2282888 700 01:16:01 AM 4961264 7002196 2921160 37.06 2688 2210424 750376 8.40 258168 2289068 452 01:17:01 AM 4954420 6996688 2928004 37.15 2688 2211804 768932 8.61 258172 2296008 296 01:18:02 AM 4951536 6995268 2930888 37.18 2688 2213220 768932 8.61 258176 2299088 324 01:19:01 AM 4947320 6992496 2935104 37.24 2688 2214664 787528 8.82 258176 2302992 160 01:20:01 AM 4946124 6991496 2936300 37.25 2688 2214860 810044 9.07 258176 2304052 48 01:21:01 AM 4945904 6991656 2936520 37.25 2688 2215220 810044 9.07 258180 2304224 36 01:22:01 AM 4944788 6990952 2937636 37.27 2688 2215640 793800 8.89 258180 2305316 308 01:23:01 AM 4942588 6989656 2939836 37.30 2688 2216544 793800 8.89 258180 2307624 344 01:24:01 AM 5116488 7002892 2765936 35.09 2688 2061908 707064 7.92 260864 2152416 14832 01:25:01 AM 5119528 7005788 2762896 35.05 2688 2062156 701248 7.85 455268 1957916 1572 Average: 5056429 7010537 2825995 35.85 2688 2127370 745844 8.35 261144 2205892 26000 01:09:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:10:01 AM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 313.60 160.21 1163.89 57.75 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 83.03 70.67 945.30 8.65 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 50.95 35.95 405.02 7.70 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 37.43 32.98 292.82 6.71 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 202.20 149.98 45.93 41.05 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 60.37 52.26 13.08 4.73 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 73.98 70.06 14.36 6.86 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 52.52 50.31 11.00 5.57 0.00 0.00 0.00 0.00 01:18:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:02 AM eth0 58.50 58.55 11.42 5.15 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 65.79 62.82 13.93 7.19 0.00 0.00 0.00 0.00 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 6.53 5.30 1.65 1.07 0.00 0.00 0.00 0.00 01:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM eth0 14.53 12.46 3.32 2.26 0.00 0.00 0.00 0.00 01:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 AM eth0 14.81 12.40 3.67 2.43 0.00 0.00 0.00 0.00 01:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 AM eth0 31.71 26.66 7.26 4.75 0.00 0.00 0.00 0.00 01:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 AM eth0 83.44 59.71 101.26 48.68 0.00 0.00 0.00 0.00 01:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 AM eth0 17.89 17.11 15.45 8.28 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 72.96 54.83 190.79 13.68 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) 10/18/2024 _x86_64_ (2 CPU) 01:08:51 LINUX RESTART (2 CPU) 01:09:01 AM CPU %user %nice %system %iowait %steal %idle 01:10:01 AM all 40.52 0.08 9.98 30.61 0.10 18.71 01:10:01 AM 0 39.85 0.08 10.91 30.62 0.10 18.44 01:10:01 AM 1 41.20 0.07 9.06 30.59 0.10 18.99 01:11:01 AM all 34.38 0.00 5.31 4.03 0.10 56.17 01:11:01 AM 0 43.12 0.00 6.06 3.91 0.10 46.81 01:11:01 AM 1 25.63 0.00 4.56 4.16 0.10 65.55 01:12:01 AM all 18.90 0.00 2.83 4.63 0.07 73.56 01:12:01 AM 0 14.76 0.00 2.72 5.11 0.07 77.35 01:12:01 AM 1 23.05 0.00 2.94 4.16 0.07 69.78 01:13:01 AM all 17.99 0.00 2.68 0.73 0.07 78.54 01:13:01 AM 0 19.11 0.00 2.60 0.95 0.07 77.27 01:13:01 AM 1 16.88 0.00 2.75 0.50 0.07 79.80 01:14:01 AM all 14.15 0.00 2.74 4.81 0.06 78.25 01:14:01 AM 0 22.57 0.00 3.70 7.15 0.07 66.52 01:14:01 AM 1 5.72 0.00 1.77 2.48 0.05 89.98 01:15:01 AM all 4.18 0.00 0.39 0.01 0.03 95.39 01:15:01 AM 0 4.41 0.00 0.52 0.00 0.03 95.04 01:15:01 AM 1 3.95 0.00 0.27 0.02 0.03 95.73 01:16:01 AM all 6.98 0.00 0.46 0.02 0.06 92.48 01:16:01 AM 0 7.29 0.00 0.50 0.03 0.05 92.12 01:16:01 AM 1 6.67 0.00 0.42 0.00 0.07 92.84 01:17:01 AM all 5.48 0.00 0.34 0.00 0.06 94.11 01:17:01 AM 0 5.76 0.00 0.37 0.00 0.07 93.80 01:17:01 AM 1 5.21 0.00 0.32 0.00 0.05 94.43 01:18:02 AM all 3.34 0.00 0.28 0.00 0.04 96.33 01:18:02 AM 0 4.37 0.00 0.27 0.00 0.03 95.32 01:18:02 AM 1 2.31 0.00 0.30 0.00 0.05 97.34 01:19:01 AM all 8.03 0.00 0.45 0.00 0.05 91.47 01:19:01 AM 0 7.68 0.00 0.46 0.00 0.05 91.81 01:19:01 AM 1 8.38 0.00 0.44 0.00 0.05 91.13 01:20:01 AM all 2.17 0.00 0.15 0.00 0.04 97.64 01:20:01 AM 0 3.06 0.00 0.13 0.00 0.05 96.76 01:20:01 AM 1 1.27 0.00 0.17 0.00 0.03 98.53 01:20:01 AM CPU %user %nice %system %iowait %steal %idle 01:21:01 AM all 4.05 0.00 0.28 0.00 0.05 95.61 01:21:01 AM 0 3.99 0.00 0.25 0.00 0.05 95.71 01:21:01 AM 1 4.11 0.00 0.32 0.00 0.05 95.52 01:22:01 AM all 3.92 0.00 0.29 0.00 0.04 95.75 01:22:01 AM 0 3.90 0.00 0.25 0.00 0.05 95.80 01:22:01 AM 1 3.94 0.00 0.33 0.00 0.03 95.70 01:23:01 AM all 8.24 0.00 0.41 0.00 0.06 91.30 01:23:01 AM 0 7.89 0.00 0.47 0.00 0.05 91.59 01:23:01 AM 1 8.58 0.00 0.35 0.00 0.07 91.00 01:24:01 AM all 12.18 0.00 1.57 0.08 0.06 86.12 01:24:01 AM 0 16.01 0.00 1.37 0.10 0.05 82.47 01:24:01 AM 1 8.34 0.00 1.77 0.05 0.07 89.77 01:25:01 AM all 26.18 0.00 2.89 0.45 0.08 70.41 01:25:01 AM 0 33.49 0.00 3.17 0.32 0.08 62.94 01:25:01 AM 1 18.86 0.00 2.60 0.58 0.07 77.89 Average: all 13.17 0.00 1.94 2.83 0.06 81.99 Average: 0 14.84 0.01 2.11 3.01 0.06 79.98 Average: 1 11.51 0.00 1.77 2.65 0.06 84.01