---> uname -a: Linux prd-centos8-robot-2c-8g-940.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 547 5015 19 2134 6853 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:19:0a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.245/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85628sec preferred_lft 85628sec inet6 fe80::f816:3eff:fefe:190a/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) 03/17/2024 _x86_64_ (2 CPU) 01:20:37 LINUX RESTART (2 CPU) 01:21:01 AM tps rtps wtps bread/s bwrtn/s 01:22:01 AM 89.97 58.57 31.39 7310.25 20426.11 01:23:01 AM 48.39 21.84 26.55 4336.76 17011.79 01:24:01 AM 77.82 13.00 64.83 2392.14 5584.77 01:25:01 AM 83.50 0.72 82.79 51.46 9544.91 01:26:01 AM 25.49 0.85 24.64 123.96 1930.96 01:27:01 AM 38.18 0.17 38.01 9.47 2649.28 01:28:01 AM 29.41 0.03 29.37 3.47 5884.01 01:29:01 AM 3.97 0.02 3.95 0.13 205.53 01:30:01 AM 0.25 0.00 0.25 0.00 78.06 01:31:01 AM 0.33 0.00 0.33 0.00 42.05 01:32:01 AM 0.28 0.00 0.28 0.00 43.20 01:33:01 AM 21.68 0.55 21.13 71.18 1467.16 Average: 34.94 7.98 26.96 1191.57 5405.66 01:21:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:22:01 AM 6124024 7341120 1758412 22.31 2688 1418952 372996 4.73 111312 1402284 445564 01:23:01 AM 5806484 7190976 2075952 26.34 2688 1583764 612552 6.86 163332 1654088 28904 01:24:01 AM 5388652 7094404 2493784 31.64 2688 1888296 631252 7.07 209568 1963552 146676 01:25:01 AM 5212892 7042040 2669544 33.87 2688 2005688 669380 7.50 220772 2099064 40468 01:26:01 AM 5282076 7115604 2600360 32.99 2688 2010672 623796 6.98 239340 2016708 28 01:27:01 AM 5007324 7046464 2875112 36.47 2688 2208624 653664 7.32 257208 2247676 161720 01:28:01 AM 5012952 7052264 2869484 36.40 2688 2209096 651016 7.29 262020 2234128 308 01:29:01 AM 5004824 7046480 2877612 36.51 2688 2211448 724872 8.12 262036 2242208 312 01:30:01 AM 4998204 7042284 2884232 36.59 2688 2213864 744816 8.34 262040 2248680 504 01:31:01 AM 4996624 7041628 2885812 36.61 2688 2214772 744816 8.34 262044 2250340 252 01:32:01 AM 5040864 7088792 2841572 36.05 2688 2217696 617588 6.92 262380 2206356 2008 01:33:01 AM 5182244 7060648 2700192 34.26 2688 2053628 657348 7.36 442564 1908076 196 Average: 5254764 7096892 2627672 33.34 2688 2019708 642008 7.19 246218 2039430 68912 01:21:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 6.92 4.62 1.55 1.00 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 195.02 110.39 737.04 42.08 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 93.04 73.18 832.36 14.25 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 47.78 39.03 448.89 7.42 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 12.55 8.83 5.42 3.40 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 33.59 30.24 286.60 7.01 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 198.47 169.83 48.84 41.07 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 138.01 134.09 28.38 13.92 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 151.70 148.43 29.47 15.76 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 33.91 28.06 7.64 4.97 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 46.35 39.20 11.33 7.68 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 54.83 42.77 98.55 43.69 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 84.35 69.06 211.35 16.85 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) 03/17/2024 _x86_64_ (2 CPU) 01:20:37 LINUX RESTART (2 CPU) 01:21:01 AM CPU %user %nice %system %iowait %steal %idle 01:22:01 AM all 11.53 0.04 4.36 73.79 0.08 10.19 01:22:01 AM 0 11.89 0.05 3.74 79.27 0.08 4.96 01:22:01 AM 1 11.17 0.03 4.98 68.33 0.07 15.41 01:23:01 AM all 10.77 0.00 2.92 63.39 0.08 22.84 01:23:01 AM 0 12.25 0.00 2.92 64.06 0.07 20.70 01:23:01 AM 1 9.30 0.00 2.92 62.72 0.08 24.97 01:24:01 AM all 32.06 0.00 5.22 6.26 0.13 56.34 01:24:01 AM 0 45.08 0.00 6.11 5.87 0.13 42.81 01:24:01 AM 1 19.14 0.00 4.34 6.64 0.12 69.76 01:25:01 AM all 35.12 0.00 4.12 7.07 0.11 53.58 01:25:01 AM 0 34.78 0.00 4.02 7.75 0.12 53.33 01:25:01 AM 1 35.47 0.00 4.21 6.39 0.10 53.83 01:26:01 AM all 11.96 0.00 1.35 0.96 0.07 85.67 01:26:01 AM 0 20.18 0.00 1.39 0.43 0.07 77.94 01:26:01 AM 1 3.73 0.00 1.30 1.49 0.07 93.41 01:27:01 AM all 26.83 0.00 4.11 3.20 0.11 65.74 01:27:01 AM 0 25.48 0.00 3.98 2.27 0.10 68.17 01:27:01 AM 1 28.19 0.00 4.24 4.14 0.12 63.30 01:28:01 AM all 7.64 0.00 1.57 4.31 0.05 86.43 01:28:01 AM 0 11.80 0.00 1.94 6.44 0.05 79.77 01:28:01 AM 1 3.48 0.00 1.21 2.18 0.05 93.09 01:29:01 AM all 13.70 0.00 0.79 0.02 0.08 85.41 01:29:01 AM 0 16.15 0.00 0.83 0.03 0.07 82.92 01:29:01 AM 1 11.25 0.00 0.76 0.00 0.10 87.89 01:30:01 AM all 14.27 0.00 0.82 0.03 0.08 84.81 01:30:01 AM 0 14.23 0.00 0.86 0.05 0.08 84.78 01:30:01 AM 1 14.31 0.00 0.78 0.00 0.07 84.84 01:31:01 AM all 7.80 0.00 0.42 0.00 0.07 91.72 01:31:01 AM 0 9.50 0.00 0.40 0.00 0.07 90.03 01:31:01 AM 1 6.09 0.00 0.44 0.00 0.07 93.41 01:32:01 AM all 11.73 0.00 0.54 0.00 0.08 87.65 01:32:01 AM 0 15.05 0.00 0.59 0.00 0.07 84.30 01:32:01 AM 1 8.41 0.00 0.50 0.00 0.08 91.00 01:32:01 AM CPU %user %nice %system %iowait %steal %idle 01:33:01 AM all 25.80 0.00 3.09 0.51 0.08 70.52 01:33:01 AM 0 28.74 0.00 2.94 0.82 0.08 67.41 01:33:01 AM 1 22.84 0.00 3.23 0.20 0.08 73.64 Average: all 17.44 0.00 2.44 13.20 0.08 66.84 Average: 0 20.43 0.00 2.47 13.79 0.08 63.21 Average: 1 14.44 0.00 2.41 12.60 0.08 70.47