---> uname -a: Linux prd-centos8-robot-2c-8g-25998.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 577 4978 19 2141 6822 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:f1:ce:70 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.103/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85417sec preferred_lft 85417sec inet6 fe80::f816:3eff:fef1:ce70/64 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) 09/23/2024 _x86_64_ (2 CPU) 02:28:58 LINUX RESTART (2 CPU) 02:30:01 AM tps rtps wtps bread/s bwrtn/s 02:31:01 AM 85.67 8.53 77.14 1371.58 6506.63 02:32:01 AM 79.82 0.70 79.12 50.78 9647.73 02:33:01 AM 15.03 0.42 14.61 64.79 547.93 02:34:01 AM 52.68 0.03 52.65 3.47 5506.01 02:35:01 AM 14.10 0.00 14.10 0.00 2787.52 02:36:01 AM 4.30 0.10 4.20 32.13 174.57 02:37:01 AM 0.35 0.00 0.35 0.00 56.20 02:38:01 AM 0.30 0.00 0.30 0.00 63.88 02:39:01 AM 0.20 0.00 0.20 0.00 39.54 02:40:01 AM 0.37 0.00 0.37 0.00 47.72 02:41:01 AM 0.33 0.00 0.33 0.00 16.73 02:42:01 AM 0.27 0.00 0.27 0.00 4.72 02:43:01 AM 0.20 0.00 0.20 0.00 29.00 02:44:01 AM 0.20 0.00 0.20 0.00 37.37 02:45:01 AM 25.39 0.68 24.71 74.38 1580.24 Average: 18.62 0.70 17.92 106.49 1803.18 02:30:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:31:01 AM 5305400 7038632 2577024 32.69 2688 1915000 686564 7.69 210620 2041884 159500 02:32:01 AM 5174364 7006864 2708060 34.36 2688 2009352 702736 7.87 221552 2133148 2144 02:33:01 AM 5259604 7093640 2622820 33.27 2688 2011292 624948 7.00 240352 2035488 20 02:34:01 AM 5036208 7068640 2846216 36.11 2688 2201336 630956 7.06 259780 2207228 65748 02:35:01 AM 5039596 7071728 2842828 36.07 2688 2201340 630956 7.06 259776 2207096 16 02:36:01 AM 4995696 7030452 2886728 36.62 2688 2204012 698488 7.82 259928 2250616 636 02:37:01 AM 4990668 7027012 2891756 36.69 2688 2205584 715784 8.01 259936 2255744 680 02:38:01 AM 4989008 7026632 2893416 36.71 2688 2206888 734340 8.22 259936 2257120 148 02:39:01 AM 4986604 7025952 2895820 36.74 2688 2208596 734340 8.22 259940 2259484 732 02:40:01 AM 4984964 7024860 2897460 36.76 2688 2209136 773500 8.66 259940 2260900 20 02:41:01 AM 4985208 7025468 2897216 36.76 2688 2209500 773500 8.66 259944 2260992 8 02:42:01 AM 4984656 7025044 2897768 36.76 2688 2209636 773500 8.66 259944 2261276 100 02:43:01 AM 4982260 7023548 2900164 36.79 2688 2210528 773500 8.66 259944 2263796 180 02:44:01 AM 5024948 7068908 2857476 36.25 2688 2213200 626888 7.02 260280 2221196 1772 02:45:01 AM 5125620 7009360 2756804 34.97 2688 2058592 692860 7.76 453992 1950244 216 Average: 5057654 7037783 2824770 35.84 2688 2151599 704857 7.89 265724 2191081 15461 02:30:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 84.12 69.93 923.82 8.49 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 54.35 36.57 406.61 6.70 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 15.58 12.33 6.48 4.58 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 236.14 180.21 319.35 47.70 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 1.85 1.17 0.32 1.17 0.00 0.00 0.00 0.00 02:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 AM eth0 84.04 81.32 18.21 7.51 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 65.31 61.46 13.81 6.47 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 45.90 44.37 9.65 4.48 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 86.57 81.02 16.68 7.65 0.00 0.00 0.00 0.00 02:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 AM eth0 22.88 19.11 5.74 3.66 0.00 0.00 0.00 0.00 02:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 AM eth0 15.73 13.10 3.48 2.26 0.00 0.00 0.00 0.00 02:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:42:01 AM eth0 7.85 5.38 1.63 1.00 0.00 0.00 0.00 0.00 02:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:43:01 AM eth0 29.75 24.98 6.79 4.33 0.00 0.00 0.00 0.00 02:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:44:01 AM eth0 50.93 33.02 129.26 6.01 0.00 0.00 0.00 0.00 02:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:45:01 AM eth0 65.41 43.55 106.43 50.71 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 57.76 47.17 131.23 10.85 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) 09/23/2024 _x86_64_ (2 CPU) 02:28:58 LINUX RESTART (2 CPU) 02:30:01 AM CPU %user %nice %system %iowait %steal %idle 02:31:01 AM all 29.49 0.00 4.86 4.71 0.11 60.84 02:31:01 AM 0 24.42 0.00 4.75 4.18 0.10 66.55 02:31:01 AM 1 34.57 0.00 4.97 5.23 0.12 55.11 02:32:01 AM all 20.59 0.00 3.24 4.19 0.09 71.88 02:32:01 AM 0 17.29 0.00 2.82 4.28 0.10 75.51 02:32:01 AM 1 23.90 0.00 3.66 4.11 0.08 68.25 02:33:01 AM all 10.66 0.00 1.73 0.36 0.07 87.19 02:33:01 AM 0 12.79 0.00 1.74 0.45 0.07 84.95 02:33:01 AM 1 8.53 0.00 1.72 0.27 0.07 89.41 02:34:01 AM all 28.53 0.00 4.51 2.91 0.13 63.91 02:34:01 AM 0 15.05 0.00 3.47 2.78 0.10 78.60 02:34:01 AM 1 42.12 0.00 5.55 3.04 0.17 49.12 02:35:01 AM all 0.26 0.00 0.18 1.53 0.04 97.99 02:35:01 AM 0 0.38 0.00 0.17 1.37 0.03 98.05 02:35:01 AM 1 0.13 0.00 0.20 1.69 0.05 97.93 02:36:01 AM all 7.26 0.00 0.53 0.62 0.08 91.51 02:36:01 AM 0 3.68 0.00 0.54 0.79 0.10 94.90 02:36:01 AM 1 10.86 0.00 0.52 0.46 0.05 88.11 02:37:01 AM all 6.91 0.00 0.45 0.00 0.08 92.56 02:37:01 AM 0 2.87 0.00 0.50 0.00 0.08 96.54 02:37:01 AM 1 10.96 0.00 0.40 0.00 0.08 88.55 02:38:01 AM all 4.16 0.00 0.33 0.00 0.06 95.44 02:38:01 AM 0 3.12 0.00 0.42 0.00 0.05 96.42 02:38:01 AM 1 5.21 0.00 0.25 0.00 0.07 94.47 02:39:01 AM all 6.00 0.00 0.50 0.00 0.08 93.42 02:39:01 AM 0 3.74 0.00 0.60 0.00 0.08 95.58 02:39:01 AM 1 8.28 0.00 0.40 0.00 0.07 91.25 02:40:01 AM all 5.50 0.00 0.31 0.00 0.05 94.14 02:40:01 AM 0 5.66 0.00 0.37 0.00 0.05 93.92 02:40:01 AM 1 5.33 0.00 0.25 0.00 0.05 94.37 02:41:01 AM all 3.91 0.00 0.25 0.06 0.21 95.57 02:41:01 AM 0 1.72 0.00 0.20 0.00 0.35 97.73 02:41:01 AM 1 6.10 0.00 0.30 0.12 0.07 93.41 02:41:01 AM CPU %user %nice %system %iowait %steal %idle 02:42:01 AM all 2.21 0.00 0.21 0.00 0.06 97.53 02:42:01 AM 0 2.09 0.00 0.22 0.00 0.07 97.62 02:42:01 AM 1 2.32 0.00 0.20 0.00 0.05 97.43 02:43:01 AM all 7.38 0.00 0.43 0.00 0.08 92.11 02:43:01 AM 0 5.75 0.00 0.38 0.00 0.08 93.78 02:43:01 AM 1 9.01 0.00 0.48 0.00 0.07 90.43 02:44:01 AM all 10.45 0.00 0.46 0.00 0.08 89.01 02:44:01 AM 0 5.07 0.00 0.43 0.00 0.08 94.41 02:44:01 AM 1 15.83 0.00 0.48 0.00 0.07 83.61 02:45:01 AM all 25.71 0.00 3.40 0.50 0.09 70.30 02:45:01 AM 0 24.20 0.00 3.26 0.22 0.08 72.24 02:45:01 AM 1 27.21 0.00 3.54 0.78 0.10 68.37 Average: all 11.26 0.00 1.43 0.99 0.09 86.23 Average: 0 8.52 0.00 1.33 0.94 0.10 89.12 Average: 1 14.01 0.00 1.53 1.05 0.08 83.34