---> uname -a: Linux prd-centos8-robot-2c-8g-343.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: 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 9.6G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 570 4906 19 2221 6831 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:3a:ca:d6 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.9/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85519sec preferred_lft 85519sec inet6 fe80::f816:3eff:fe3a:cad6/64 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) 03/12/2024 _x86_64_ (2 CPU) 01:05:38 LINUX RESTART (2 CPU) 01:06:01 AM tps rtps wtps bread/s bwrtn/s 01:07:01 AM 133.77 73.44 60.33 8108.76 39928.12 01:08:01 AM 106.93 6.72 100.22 1270.45 8363.72 01:09:01 AM 50.03 0.63 49.40 48.92 5434.74 01:10:01 AM 13.91 1.02 12.90 133.42 649.83 01:11:01 AM 57.92 0.03 57.89 3.46 7933.40 01:12:01 AM 4.67 0.02 4.65 0.13 220.73 01:13:01 AM 2.27 0.00 2.27 0.00 613.28 01:14:01 AM 0.43 0.00 0.43 0.00 271.12 01:15:01 AM 0.35 0.02 0.33 1.07 241.75 01:16:01 AM 0.92 0.03 0.88 1.87 283.59 01:17:01 AM 0.68 0.22 0.47 31.06 67.56 01:18:01 AM 0.30 0.00 0.30 0.00 34.62 01:19:01 AM 2.52 0.23 2.28 34.12 108.05 01:20:00 AM 26.30 0.53 25.77 66.12 3055.56 01:20:01 AM 6.72 0.00 6.72 0.00 108.21 Average: 28.61 5.92 22.69 692.72 4795.89 01:06:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:07:01 AM 5476164 7053616 2406264 30.53 2688 1769176 711808 7.97 189940 1932188 115912 01:08:01 AM 5166396 7013472 2716032 34.46 2688 2024896 711484 7.97 212892 2163248 139124 01:09:01 AM 5191632 7025540 2690796 34.14 2688 2010696 693340 7.76 220924 2123540 12 01:10:01 AM 5177632 7053760 2704796 34.31 2688 2051152 695936 7.79 256420 2095844 34560 01:11:01 AM 5027856 7071784 2854572 36.21 2688 2213708 630528 7.06 266440 2213256 76 01:12:01 AM 4987320 7033152 2895108 36.73 2688 2215644 681948 7.64 266692 2254440 316 01:13:01 AM 4955208 7018552 2927220 37.14 2688 2233184 698004 7.82 267108 2285904 1392 01:14:01 AM 4942296 7017232 2940132 37.30 2688 2244740 698004 7.82 267108 2298548 4956 01:15:01 AM 4939080 7017468 2943348 37.34 2688 2248168 698004 7.82 267124 2302108 1144 01:16:01 AM 4931460 7016920 2950968 37.44 2688 2255240 698004 7.82 267352 2308992 40 01:17:01 AM 4541364 6953016 3341064 42.39 2688 2258276 719064 8.05 268652 2318176 380 01:18:01 AM 4538748 6950856 3343680 42.42 2688 2258820 719064 8.05 269092 2320848 4 01:19:01 AM 5079128 7051560 2803300 35.56 2688 2143740 649624 7.27 304536 2133736 60300 01:20:00 AM 5107776 7075864 2774652 35.20 2688 2143288 628544 7.04 481784 1939668 196 01:20:01 AM 5069120 7037356 2813308 35.69 2688 2143320 660104 7.39 483084 1977192 228 Average: 5008745 7026010 2873683 36.46 2688 2147603 686231 7.68 285943 2177846 23909 01:06:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 AM eth0 305.78 180.79 1510.63 54.36 0.00 0.00 0.00 0.00 01:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 AM eth0 54.02 46.23 533.99 8.60 0.00 0.00 0.00 0.00 01:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 AM eth0 8.28 2.27 2.72 0.72 0.00 0.00 0.00 0.00 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 15.51 11.96 11.19 4.28 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 245.08 212.24 324.69 51.95 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 27.96 18.08 27.37 2.94 0.00 0.00 0.00 0.00 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 63.31 55.23 122.34 15.21 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 34.08 30.11 76.98 9.11 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 25.59 24.48 6.68 5.97 0.00 0.00 0.00 0.00 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 17.94 17.23 63.87 11.14 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 41.96 54.61 23.44 5.25 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 17.78 13.80 4.81 3.22 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 68.73 47.47 140.40 88.00 0.00 0.00 0.00 0.00 01:20:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:00 AM eth0 18.10 16.09 13.88 7.89 0.00 0.00 0.00 0.00 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 70.15 41.79 43.54 20.18 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 67.52 52.23 204.55 19.21 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) 03/12/2024 _x86_64_ (2 CPU) 01:05:38 LINUX RESTART (2 CPU) 01:06:01 AM CPU %user %nice %system %iowait %steal %idle 01:07:01 AM all 37.64 0.05 8.66 15.16 0.13 38.36 01:07:01 AM 0 37.11 0.08 7.68 12.34 0.12 42.66 01:07:01 AM 1 38.17 0.02 9.64 18.00 0.14 34.04 01:08:01 AM all 38.47 0.00 5.79 3.19 0.12 52.43 01:08:01 AM 0 30.37 0.00 5.33 4.03 0.12 60.15 01:08:01 AM 1 46.57 0.00 6.24 2.35 0.13 44.71 01:09:01 AM all 8.96 0.00 1.38 2.29 0.07 87.30 01:09:01 AM 0 4.39 0.00 1.37 1.98 0.07 92.19 01:09:01 AM 1 13.53 0.00 1.40 2.59 0.07 82.41 01:10:01 AM all 19.12 0.00 2.39 0.34 0.06 78.10 01:10:01 AM 0 19.79 0.00 2.64 0.27 0.07 77.24 01:10:01 AM 1 18.45 0.00 2.13 0.42 0.05 78.95 01:11:01 AM all 24.07 0.00 3.70 0.87 0.09 71.26 01:11:01 AM 0 28.23 0.00 3.37 0.53 0.08 67.78 01:11:01 AM 1 19.92 0.00 4.03 1.22 0.10 74.73 01:12:01 AM all 3.51 0.00 0.26 0.01 0.07 96.15 01:12:01 AM 0 1.19 0.00 0.20 0.02 0.07 98.53 01:12:01 AM 1 5.83 0.00 0.32 0.00 0.07 93.78 01:13:01 AM all 20.01 0.00 0.28 0.03 0.08 79.59 01:13:01 AM 0 3.66 0.00 0.30 0.03 0.08 95.92 01:13:01 AM 1 36.28 0.00 0.27 0.02 0.08 63.35 01:14:01 AM all 11.60 0.00 0.22 0.01 0.07 88.10 01:14:01 AM 0 10.30 0.00 0.27 0.00 0.07 89.36 01:14:01 AM 1 12.90 0.00 0.17 0.02 0.07 86.84 01:15:01 AM all 13.22 0.00 0.17 0.01 0.08 86.52 01:15:01 AM 0 7.22 0.00 0.13 0.00 0.08 92.57 01:15:01 AM 1 19.22 0.00 0.20 0.02 0.08 80.48 01:16:01 AM all 7.26 0.00 0.28 0.01 0.06 92.39 01:16:01 AM 0 3.16 0.00 0.35 0.02 0.05 96.42 01:16:01 AM 1 11.37 0.00 0.20 0.00 0.07 88.37 01:17:01 AM all 8.92 0.00 6.23 0.01 0.07 84.77 01:17:01 AM 0 9.52 0.00 6.35 0.00 0.07 84.06 01:17:01 AM 1 8.32 0.00 6.11 0.02 0.07 85.48 01:17:01 AM CPU %user %nice %system %iowait %steal %idle 01:18:01 AM all 4.59 0.00 0.18 0.00 0.08 95.14 01:18:01 AM 0 2.84 0.00 0.18 0.00 0.08 96.89 01:18:01 AM 1 6.34 0.00 0.18 0.00 0.08 93.39 01:19:01 AM all 10.96 0.00 1.95 0.00 0.08 87.01 01:19:01 AM 0 13.40 0.00 1.75 0.00 0.07 84.78 01:19:01 AM 1 8.52 0.00 2.16 0.00 0.08 89.24 01:20:00 AM all 31.60 0.00 2.56 0.30 0.09 65.46 01:20:00 AM 0 28.03 0.00 2.66 0.31 0.09 68.91 01:20:00 AM 1 35.15 0.00 2.46 0.29 0.09 62.02 01:20:01 AM all 29.32 0.00 24.44 0.38 0.00 45.86 01:20:01 AM 0 9.02 0.00 20.30 0.75 0.00 69.92 01:20:01 AM 1 49.62 0.00 28.57 0.00 0.00 21.80 Average: all 17.13 0.00 2.46 1.58 0.08 78.74 Average: 0 14.20 0.01 2.35 1.39 0.08 81.97 Average: 1 20.07 0.00 2.57 1.77 0.08 75.51