---> uname -a: Linux prd-centos8-robot-2c-8g-2846.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 606 4952 19 2138 6795 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:fe:9b:92 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.203/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85522sec preferred_lft 85522sec inet6 fe80::f816:3eff:fefe:9b92/64 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) 12/15/2024 _x86_64_ (2 CPU) 02:34:59 LINUX RESTART (2 CPU) 02:36:01 AM tps rtps wtps bread/s bwrtn/s 02:37:01 AM 103.52 7.18 96.33 1263.05 7981.37 02:38:01 AM 64.71 0.67 64.05 49.45 8191.10 02:39:01 AM 26.81 0.38 26.42 64.25 1562.41 02:40:01 AM 40.98 0.03 40.94 3.49 6871.86 02:41:01 AM 5.18 0.10 5.08 31.92 213.84 02:42:01 AM 1.92 0.00 1.92 0.00 133.39 02:43:01 AM 0.33 0.00 0.33 0.00 59.78 02:44:01 AM 0.17 0.00 0.17 0.00 64.87 02:45:01 AM 0.20 0.00 0.20 0.00 35.49 02:46:01 AM 0.40 0.00 0.40 0.00 20.46 02:47:01 AM 0.17 0.00 0.17 0.00 3.85 02:48:01 AM 0.18 0.00 0.18 0.00 43.24 02:49:01 AM 13.75 0.42 13.33 47.72 1024.06 Average: 19.85 0.68 19.18 112.32 2012.56 02:36:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:37:01 AM 5278584 7078444 2603848 33.03 2688 1978296 656540 7.35 210092 2061476 185312 02:38:01 AM 5163908 7021856 2718524 34.49 2688 2035620 693584 7.77 233524 2144128 25568 02:39:01 AM 5022504 7055632 2859928 36.28 2688 2203504 663320 7.43 255424 2242212 172628 02:40:01 AM 5014436 7050340 2867996 36.38 2688 2205868 671896 7.52 257736 2240560 4 02:41:01 AM 4970488 7008560 2911944 36.94 2688 2208060 725012 8.12 257876 2284152 968 02:42:01 AM 4963740 7003516 2918692 37.03 2688 2209772 741172 8.30 257888 2290720 624 02:43:01 AM 4961412 7002692 2921020 37.06 2688 2211292 760996 8.52 257888 2292900 496 02:44:01 AM 4956516 6999384 2925916 37.12 2688 2212884 776628 8.70 257896 2297832 192 02:45:01 AM 4955220 6999012 2927212 37.14 2688 2213752 792072 8.87 257896 2299140 52 02:46:01 AM 4954472 6998632 2927960 37.15 2688 2214120 792072 8.87 257900 2299888 24 02:47:01 AM 4953732 6998324 2928700 37.15 2688 2214560 792072 8.87 257900 2300500 412 02:48:01 AM 4949256 6995208 2933176 37.21 2688 2215904 792072 8.87 257908 2304844 512 02:49:01 AM 5128936 7011464 2753496 34.93 2688 2058384 704176 7.88 455696 1950680 13380 Average: 5021016 7017159 2861416 36.30 2688 2167847 735509 8.24 267356 2231464 30782 02:36:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 87.65 69.58 945.99 9.71 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 43.25 29.14 438.31 5.88 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 37.19 32.16 295.60 6.97 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 208.92 180.36 45.13 42.08 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 75.05 65.98 16.00 6.24 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 81.94 79.75 15.38 7.37 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 63.96 62.25 12.51 6.24 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 67.99 66.82 13.36 6.46 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 36.34 32.28 8.86 4.60 0.00 0.00 0.00 0.00 02:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:46:01 AM eth0 15.04 13.15 3.95 2.60 0.00 0.00 0.00 0.00 02:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:47:01 AM eth0 14.18 12.08 3.58 2.16 0.00 0.00 0.00 0.00 02:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:48:01 AM eth0 40.53 36.19 10.79 6.77 0.00 0.00 0.00 0.00 02:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:49:01 AM eth0 78.42 52.30 104.56 49.36 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 65.35 56.25 147.23 12.02 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) 12/15/2024 _x86_64_ (2 CPU) 02:34:59 LINUX RESTART (2 CPU) 02:36:01 AM CPU %user %nice %system %iowait %steal %idle 02:37:01 AM all 35.96 0.00 6.01 3.65 0.13 54.25 02:37:01 AM 0 46.70 0.00 7.01 3.81 0.12 42.36 02:37:01 AM 1 25.27 0.00 5.01 3.49 0.13 66.09 02:38:01 AM all 17.32 0.00 1.99 3.31 0.08 77.30 02:38:01 AM 0 23.90 0.00 2.51 3.26 0.08 70.25 02:38:01 AM 1 10.73 0.00 1.47 3.36 0.07 84.37 02:39:01 AM all 22.55 0.00 3.46 1.20 0.10 72.69 02:39:01 AM 0 28.77 0.00 3.99 1.46 0.12 65.67 02:39:01 AM 1 16.36 0.00 2.93 0.95 0.08 79.67 02:40:01 AM all 9.48 0.00 1.84 1.94 0.07 86.68 02:40:01 AM 0 5.77 0.00 1.58 2.12 0.07 90.46 02:40:01 AM 1 13.20 0.00 2.09 1.75 0.07 82.90 02:41:01 AM all 5.71 0.00 0.52 0.12 0.05 93.59 02:41:01 AM 0 6.79 0.00 0.58 0.07 0.05 92.51 02:41:01 AM 1 4.64 0.00 0.45 0.18 0.05 94.68 02:42:01 AM all 6.02 0.00 0.38 0.03 0.08 93.48 02:42:01 AM 0 4.09 0.00 0.37 0.07 0.08 95.40 02:42:01 AM 1 7.96 0.00 0.39 0.00 0.08 91.57 02:43:01 AM all 5.54 0.00 0.38 0.00 0.08 94.01 02:43:01 AM 0 6.70 0.00 0.40 0.00 0.07 92.83 02:43:01 AM 1 4.37 0.00 0.35 0.00 0.08 95.19 02:44:01 AM all 4.83 0.00 0.38 0.00 0.07 94.72 02:44:01 AM 0 5.71 0.00 0.35 0.00 0.07 93.87 02:44:01 AM 1 3.96 0.00 0.40 0.00 0.07 95.57 02:45:01 AM all 6.45 0.00 0.40 0.00 0.09 93.06 02:45:01 AM 0 10.12 0.00 0.30 0.00 0.10 89.48 02:45:01 AM 1 2.78 0.00 0.50 0.00 0.08 96.64 02:46:01 AM all 4.28 0.00 0.28 0.00 0.07 95.37 02:46:01 AM 0 4.85 0.00 0.32 0.00 0.08 94.75 02:46:01 AM 1 3.71 0.00 0.25 0.00 0.05 95.99 02:47:01 AM all 3.93 0.00 0.28 0.00 0.07 95.73 02:47:01 AM 0 2.88 0.00 0.23 0.00 0.05 96.84 02:47:01 AM 1 4.99 0.00 0.32 0.00 0.08 94.61 02:47:01 AM CPU %user %nice %system %iowait %steal %idle 02:48:01 AM all 10.77 0.00 0.53 0.00 0.08 88.63 02:48:01 AM 0 7.71 0.00 0.50 0.00 0.08 91.70 02:48:01 AM 1 13.82 0.00 0.55 0.00 0.07 85.56 02:49:01 AM all 21.82 0.00 2.82 0.17 0.07 75.12 02:49:01 AM 0 25.58 0.00 2.79 0.18 0.07 71.38 02:49:01 AM 1 18.06 0.00 2.86 0.15 0.07 78.86 Average: all 11.91 0.00 1.48 0.80 0.08 85.73 Average: 0 13.82 0.00 1.61 0.84 0.08 83.65 Average: 1 10.00 0.00 1.35 0.76 0.08 87.81