---> uname -a: Linux prd-centos8-robot-2c-8g-10000.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 647 4855 19 2194 6753 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:1d:4f:c8 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.57/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85133sec preferred_lft 85133sec inet6 fe80::f816:3eff:fe1d:4fc8/64 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) 11/25/2024 _x86_64_ (2 CPU) 01:20:58 LINUX RESTART (2 CPU) 01:22:01 AM tps rtps wtps bread/s bwrtn/s 01:23:01 AM 109.61 7.06 102.55 1260.78 8716.73 01:24:01 AM 53.03 0.63 52.40 48.92 7039.70 01:25:01 AM 6.78 0.42 6.36 64.78 162.46 01:26:01 AM 57.11 0.03 57.08 3.47 7707.21 01:27:01 AM 7.67 0.00 7.67 0.00 487.80 01:28:01 AM 1.83 0.00 1.83 0.00 37.74 01:29:01 AM 0.17 0.00 0.17 0.00 1.33 01:30:01 AM 0.52 0.10 0.42 32.12 90.47 01:31:01 AM 2.15 0.07 2.08 3.20 142.69 01:32:01 AM 0.48 0.00 0.48 0.00 35.10 01:33:01 AM 0.18 0.00 0.18 0.00 103.73 01:34:01 AM 0.28 0.00 0.28 0.00 104.97 01:35:01 AM 0.30 0.00 0.30 0.00 94.30 01:36:01 AM 0.23 0.03 0.20 0.27 86.05 01:37:01 AM 1.50 0.00 1.50 0.00 127.81 01:38:01 AM 0.32 0.00 0.32 0.00 125.25 01:39:01 AM 0.22 0.00 0.22 0.00 113.18 01:40:01 AM 0.23 0.00 0.23 0.00 106.65 01:41:01 AM 7.73 0.32 7.41 36.91 402.88 01:42:01 AM 25.81 0.53 25.28 64.79 2408.22 Average: 13.81 0.46 13.35 75.77 1404.78 01:22:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:23:01 AM 5191060 6994432 2691372 34.14 2688 1981344 715608 8.01 210620 2140916 153868 01:24:01 AM 5144756 6981244 2737676 34.73 2688 2013516 729308 8.17 231244 2159740 1120 01:25:01 AM 5117024 6982860 2765408 35.08 2688 2041884 740928 8.30 246820 2169180 27360 01:26:01 AM 4985748 7023044 2896684 36.75 2688 2206336 658060 7.37 257472 2258012 5060 01:27:01 AM 4990172 7027084 2892260 36.69 2688 2206344 657876 7.37 257480 2258184 16 01:28:01 AM 4990288 7027204 2892144 36.69 2688 2206348 657876 7.37 257484 2258068 12 01:29:01 AM 4990232 7027148 2892200 36.69 2688 2206348 657876 7.37 257484 2258000 8 01:30:01 AM 4940968 6981476 2941464 37.32 2688 2209940 753436 8.44 257696 2307028 148 01:31:01 AM 4937104 6979960 2945328 37.37 2688 2212292 753436 8.44 258168 2310396 40 01:32:01 AM 4934308 6979756 2948124 37.40 2688 2214876 753436 8.44 258180 2313180 1816 01:33:01 AM 4932056 6979576 2950376 37.43 2688 2216948 753436 8.44 258180 2315292 820 01:34:01 AM 4926108 6977184 2956324 37.51 2688 2220524 773560 8.66 258180 2321260 1304 01:35:01 AM 4922976 6976812 2959456 37.54 2688 2223292 773560 8.66 258180 2324152 1340 01:36:01 AM 4921040 6977192 2961392 37.57 2688 2225572 770024 8.62 258308 2326260 1096 01:37:01 AM 4915544 6974888 2966888 37.64 2688 2228760 788728 8.83 258308 2331636 1448 01:38:01 AM 4910812 6973736 2971620 37.70 2688 2232340 788728 8.83 258308 2336288 1360 01:39:01 AM 4907624 6973464 2974808 37.74 2688 2235280 821288 9.20 258308 2339412 932 01:40:01 AM 4903700 6973068 2978732 37.79 2688 2238784 822912 9.21 258308 2343060 1296 01:41:01 AM 4942920 6882460 2939512 37.29 2688 2112808 782240 8.76 305424 2275284 55512 01:42:01 AM 5022144 6965300 2860288 36.29 2688 2118320 706352 7.91 479376 2029992 16600 Average: 4976329 6982894 2906103 36.87 2688 2177593 742933 8.32 267176 2268767 13558 01:22:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 131.27 103.30 922.76 12.86 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 67.58 44.82 438.35 5.79 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 16.43 13.03 4.87 3.69 0.00 0.00 0.00 0.00 01:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 AM eth0 465.63 341.32 383.14 79.49 0.00 0.00 0.00 0.00 01:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 AM eth0 9.85 8.05 2.79 5.84 0.00 0.00 0.00 0.00 01:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 AM eth0 2.62 1.95 0.44 0.42 0.00 0.00 0.00 0.00 01:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 AM eth0 7.57 1.87 50.10 0.41 0.00 0.00 0.00 0.00 01:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 AM eth0 129.54 113.65 28.48 9.66 0.00 0.00 0.00 0.00 01:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 AM eth0 80.55 80.80 15.53 6.47 0.00 0.00 0.00 0.00 01:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 AM eth0 71.99 71.54 15.10 5.82 0.00 0.00 0.00 0.00 01:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 AM eth0 111.60 111.31 19.01 9.11 0.00 0.00 0.00 0.00 01:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 AM eth0 139.67 139.45 28.33 10.83 0.00 0.00 0.00 0.00 01:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 AM eth0 65.56 65.14 15.01 5.58 0.00 0.00 0.00 0.00 01:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 AM eth0 102.72 103.53 17.70 8.24 0.00 0.00 0.00 0.00 01:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 AM eth0 120.06 120.81 23.31 9.63 0.00 0.00 0.00 0.00 01:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 AM eth0 205.18 206.42 37.31 15.08 0.00 0.00 0.00 0.00 01:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 AM eth0 83.85 83.89 17.94 7.07 0.00 0.00 0.00 0.00 01:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 AM eth0 233.56 235.89 40.80 16.73 0.00 0.00 0.00 0.00 01:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 AM eth0 128.84 92.60 160.10 129.92 0.00 0.00 0.00 0.00 01:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 AM eth0 20.51 18.06 17.21 8.16 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 109.73 97.87 111.92 17.54 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) 11/25/2024 _x86_64_ (2 CPU) 01:20:58 LINUX RESTART (2 CPU) 01:22:01 AM CPU %user %nice %system %iowait %steal %idle 01:23:01 AM all 36.70 0.00 5.82 1.78 0.11 55.60 01:23:01 AM 0 43.97 0.00 6.33 1.98 0.12 47.60 01:23:01 AM 1 29.41 0.00 5.31 1.57 0.10 63.62 01:24:01 AM all 13.39 0.00 1.75 1.24 0.11 83.50 01:24:01 AM 0 11.36 0.00 1.52 1.47 0.10 85.55 01:24:01 AM 1 15.42 0.00 1.99 1.02 0.12 81.45 01:25:01 AM all 8.97 0.00 1.71 0.04 0.05 89.23 01:25:01 AM 0 12.27 0.00 1.90 0.02 0.05 85.76 01:25:01 AM 1 5.67 0.00 1.52 0.07 0.05 92.69 01:26:01 AM all 25.09 0.00 4.48 0.80 0.10 69.54 01:26:01 AM 0 33.62 0.00 4.77 0.94 0.10 60.57 01:26:01 AM 1 16.56 0.00 4.18 0.67 0.10 78.49 01:27:01 AM all 0.39 0.00 0.18 0.14 0.05 99.24 01:27:01 AM 0 0.52 0.00 0.15 0.25 0.03 99.05 01:27:01 AM 1 0.27 0.00 0.20 0.03 0.07 99.43 01:28:01 AM all 0.33 0.00 0.08 0.00 0.03 99.56 01:28:01 AM 0 0.48 0.00 0.10 0.00 0.03 99.38 01:28:01 AM 1 0.17 0.00 0.07 0.00 0.03 99.73 01:29:01 AM all 0.28 0.00 0.08 0.00 0.03 99.62 01:29:01 AM 0 0.13 0.00 0.05 0.00 0.02 99.80 01:29:01 AM 1 0.42 0.00 0.10 0.00 0.03 99.45 01:30:01 AM all 8.26 0.00 0.79 0.03 0.05 90.86 01:30:01 AM 0 8.78 0.00 0.91 0.00 0.05 90.27 01:30:01 AM 1 7.75 0.00 0.67 0.07 0.05 91.46 01:31:01 AM all 7.84 0.00 0.58 0.03 0.07 91.48 01:31:01 AM 0 8.17 0.00 0.54 0.02 0.08 91.19 01:31:01 AM 1 7.51 0.00 0.63 0.03 0.05 91.78 01:32:01 AM all 6.69 0.00 0.56 0.00 0.08 92.67 01:32:01 AM 0 6.74 0.00 0.65 0.00 0.07 92.54 01:32:01 AM 1 6.64 0.00 0.47 0.00 0.08 92.81 01:33:01 AM all 7.43 0.00 0.56 0.00 0.07 91.94 01:33:01 AM 0 9.00 0.00 0.62 0.00 0.07 90.31 01:33:01 AM 1 5.86 0.00 0.50 0.00 0.07 93.57 01:33:01 AM CPU %user %nice %system %iowait %steal %idle 01:34:01 AM all 11.44 0.00 0.96 0.00 0.08 87.53 01:34:01 AM 0 18.24 0.00 1.18 0.00 0.09 80.50 01:34:01 AM 1 4.75 0.00 0.74 0.00 0.07 94.44 01:35:01 AM all 6.70 0.00 0.61 0.00 0.07 92.62 01:35:01 AM 0 7.67 0.00 0.69 0.00 0.05 91.59 01:35:01 AM 1 5.72 0.00 0.54 0.00 0.08 93.65 01:36:01 AM all 6.69 0.00 0.61 0.00 0.08 92.61 01:36:01 AM 0 10.20 0.00 0.76 0.00 0.10 88.95 01:36:01 AM 1 3.19 0.00 0.47 0.00 0.07 96.28 01:37:01 AM all 9.27 0.00 0.66 0.08 0.08 89.92 01:37:01 AM 0 11.74 0.00 0.61 0.00 0.07 87.59 01:37:01 AM 1 6.81 0.00 0.72 0.15 0.08 92.23 01:38:01 AM all 10.66 0.00 0.88 0.01 0.08 88.38 01:38:01 AM 0 12.75 0.00 0.89 0.02 0.07 86.27 01:38:01 AM 1 8.57 0.00 0.86 0.00 0.08 90.49 01:39:01 AM all 8.79 0.00 0.61 0.03 0.06 90.51 01:39:01 AM 0 10.81 0.00 0.79 0.00 0.07 88.34 01:39:01 AM 1 6.78 0.00 0.44 0.05 0.05 92.69 01:40:01 AM all 9.93 0.00 0.96 0.03 0.09 88.98 01:40:01 AM 0 6.24 0.00 1.02 0.07 0.08 92.58 01:40:01 AM 1 13.66 0.00 0.90 0.00 0.10 85.34 01:41:01 AM all 21.31 0.00 2.20 1.28 0.08 75.13 01:41:01 AM 0 26.80 0.00 2.66 1.56 0.08 68.90 01:41:01 AM 1 15.81 0.00 1.74 1.01 0.08 81.36 01:42:01 AM all 24.50 0.00 3.27 1.09 0.08 71.05 01:42:01 AM 0 39.87 0.00 3.92 1.02 0.10 55.09 01:42:01 AM 1 9.12 0.00 2.62 1.17 0.07 87.02 Average: all 11.24 0.00 1.37 0.33 0.07 86.99 Average: 0 13.98 0.00 1.51 0.37 0.07 84.08 Average: 1 8.50 0.00 1.24 0.29 0.07 89.90