---> uname -a: Linux prd-centos8-robot-2c-8g-2257.novalocal 4.18.0-544.el8.x86_64 #1 SMP Thu Feb 22 21:29:23 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 565 4997 19 2135 6836 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:5b:6b:0a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.216/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85621sec preferred_lft 85621sec inet6 fe80::f816:3eff:fe5b:6b0a/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/27/2024 _x86_64_ (2 CPU) 04:19:51 LINUX RESTART (2 CPU) 04:20:00 AM tps rtps wtps bread/s bwrtn/s 04:21:01 AM 204.20 160.83 43.37 13983.44 37523.11 04:22:01 AM 85.79 13.01 72.78 2392.67 6117.58 04:23:01 AM 78.14 0.72 77.42 51.45 9097.13 04:24:01 AM 17.64 0.85 16.79 123.96 1503.97 04:25:01 AM 39.66 0.17 39.49 9.47 2788.77 04:26:01 AM 26.84 0.03 26.81 3.47 5765.91 04:27:01 AM 4.00 0.02 3.98 0.13 168.33 04:28:01 AM 0.67 0.00 0.67 0.00 110.40 04:29:01 AM 0.33 0.00 0.33 0.00 12.05 04:30:01 AM 0.37 0.00 0.37 0.00 17.84 04:31:01 AM 0.37 0.07 0.30 3.20 22.79 04:32:01 AM 13.81 0.25 13.56 35.05 928.34 Average: 39.36 14.70 24.66 1386.70 5345.95 04:20:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:21:01 AM 5782428 7157528 2100008 26.64 2688 1574056 648452 7.26 155204 1685148 30648 04:22:01 AM 5330252 7073060 2552184 32.38 2688 1925260 715640 8.01 215744 2015868 177544 04:23:01 AM 5199336 7031580 2683100 34.04 2688 2009456 706428 7.91 221828 2113380 36440 04:24:01 AM 5264968 7102252 2617468 33.21 2688 2014440 641308 7.18 240936 2029716 4 04:25:01 AM 5040732 7084004 2841704 36.05 2688 2212452 642608 7.20 259652 2209996 161772 04:26:01 AM 5031052 7074216 2851384 36.17 2688 2212636 637696 7.14 262984 2213472 16 04:27:01 AM 4990472 7034984 2891964 36.69 2688 2213984 701504 7.85 263296 2253584 200 04:28:01 AM 4983280 7030672 2899156 36.78 2688 2216864 701504 7.85 263300 2260648 44 04:29:01 AM 4982692 7030440 2899744 36.79 2688 2217220 701504 7.85 263300 2261520 164 04:30:01 AM 4982036 7030112 2900400 36.80 2688 2217548 721032 8.07 263300 2262088 88 04:31:01 AM 4981208 7029868 2901228 36.81 2688 2218152 721032 8.07 263436 2262576 44 04:32:01 AM 5126932 7004992 2755504 34.96 2688 2053316 708468 7.93 287456 2115416 13196 Average: 5141282 7056976 2741154 34.78 2688 2090449 687265 7.70 246703 2140284 35013 04:20:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:21:01 AM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 AM eth0 186.88 103.31 876.55 41.94 0.00 0.00 0.00 0.00 04:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 AM eth0 130.29 97.00 1086.00 21.61 0.00 0.00 0.00 0.00 04:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 AM eth0 35.54 30.54 416.69 6.70 0.00 0.00 0.00 0.00 04:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 AM eth0 21.88 14.08 6.54 4.46 0.00 0.00 0.00 0.00 04:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 AM eth0 36.31 31.36 286.48 7.07 0.00 0.00 0.00 0.00 04:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 AM eth0 501.10 425.41 103.76 89.16 0.00 0.00 0.00 0.00 04:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 AM eth0 28.86 24.34 13.72 4.94 0.00 0.00 0.00 0.00 04:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 AM eth0 31.67 33.61 8.02 6.71 0.00 0.00 0.00 0.00 04:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 AM eth0 9.98 9.63 3.38 1.76 0.00 0.00 0.00 0.00 04:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 AM eth0 9.91 9.05 1.95 1.67 0.00 0.00 0.00 0.00 04:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 AM eth0 6.93 6.43 2.07 2.09 0.00 0.00 0.00 0.00 04:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 AM eth0 59.31 49.17 96.52 31.95 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 88.24 69.50 241.96 18.34 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/27/2024 _x86_64_ (2 CPU) 04:19:51 LINUX RESTART (2 CPU) 04:20:00 AM CPU %user %nice %system %iowait %steal %idle 04:21:01 AM all 38.93 0.07 9.96 22.88 0.11 28.05 04:21:01 AM 0 38.96 0.07 9.98 24.01 0.12 26.86 04:21:01 AM 1 38.91 0.07 9.94 21.76 0.10 29.22 04:22:01 AM all 38.01 0.00 6.08 3.46 0.13 52.32 04:22:01 AM 0 47.72 0.00 6.86 3.47 0.13 41.81 04:22:01 AM 1 28.27 0.00 5.29 3.45 0.13 62.86 04:23:01 AM all 28.58 0.00 3.38 2.09 0.14 65.81 04:23:01 AM 0 33.37 0.00 3.85 2.20 0.12 60.46 04:23:01 AM 1 23.79 0.00 2.90 1.98 0.17 71.16 04:24:01 AM all 12.63 0.00 1.73 0.53 0.13 84.99 04:24:01 AM 0 19.19 0.00 1.85 0.90 0.15 77.91 04:24:01 AM 1 6.05 0.00 1.60 0.15 0.12 92.08 04:25:01 AM all 26.91 0.00 4.06 3.47 0.17 65.39 04:25:01 AM 0 31.96 0.00 4.54 3.95 0.24 59.32 04:25:01 AM 1 21.88 0.00 3.59 3.00 0.10 71.44 04:26:01 AM all 6.93 0.00 1.90 1.07 0.06 90.04 04:26:01 AM 0 6.18 0.00 2.26 1.74 0.05 89.76 04:26:01 AM 1 7.68 0.00 1.54 0.40 0.07 90.31 04:27:01 AM all 7.14 0.00 0.70 0.08 0.07 92.01 04:27:01 AM 0 11.77 0.00 1.01 0.12 0.08 87.02 04:27:01 AM 1 2.53 0.00 0.38 0.05 0.05 96.99 04:28:01 AM all 14.70 0.00 0.69 0.00 0.07 84.55 04:28:01 AM 0 17.56 0.00 0.70 0.00 0.07 81.67 04:28:01 AM 1 11.83 0.00 0.67 0.00 0.07 87.43 04:29:01 AM all 4.28 0.00 0.30 0.02 0.04 95.36 04:29:01 AM 0 3.51 0.00 0.22 0.00 0.03 96.24 04:29:01 AM 1 5.04 0.00 0.39 0.03 0.05 94.49 04:30:01 AM all 4.24 0.00 0.31 0.01 0.88 94.56 04:30:01 AM 0 4.58 0.00 0.37 0.00 0.12 94.93 04:30:01 AM 1 3.89 0.00 0.25 0.02 1.66 94.18 04:31:01 AM all 2.98 0.00 0.23 0.00 0.04 96.76 04:31:01 AM 0 4.78 0.00 0.30 0.00 0.05 94.87 04:31:01 AM 1 1.17 0.00 0.15 0.00 0.03 98.65 04:31:01 AM CPU %user %nice %system %iowait %steal %idle 04:32:01 AM all 20.91 0.00 2.28 0.22 0.08 76.52 04:32:01 AM 0 15.33 0.00 2.12 0.22 0.07 82.27 04:32:01 AM 1 26.49 0.00 2.44 0.22 0.08 70.76 Average: all 17.15 0.01 2.62 2.78 0.16 77.29 Average: 0 19.53 0.01 2.82 2.99 0.10 74.55 Average: 1 14.77 0.01 2.42 2.56 0.22 80.03