---> uname -a: Linux prd-centos8-robot-2c-8g-3023.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 595 4932 19 2169 6805 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:12:96:f3 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.110/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85265sec preferred_lft 85265sec inet6 fe80::f816:3eff:fe12:96f3/64 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) 03/30/2024 _x86_64_ (2 CPU) 04:19:18 LINUX RESTART (2 CPU) 04:20:00 AM tps rtps wtps bread/s bwrtn/s 04:20:01 AM 28.57 11.69 16.88 155.84 11189.61 04:21:01 AM 102.30 60.30 42.00 5375.14 36407.50 04:22:01 AM 89.37 12.51 76.86 2382.27 6227.82 04:23:01 AM 82.12 0.72 81.40 51.46 8752.11 04:24:01 AM 14.98 0.03 14.95 0.53 1462.35 04:25:01 AM 15.34 0.98 14.36 132.89 994.00 04:26:01 AM 54.57 0.03 54.53 3.47 7167.13 04:27:01 AM 6.73 0.00 6.73 0.00 643.46 04:28:01 AM 2.03 0.02 2.02 0.13 165.33 04:29:01 AM 0.47 0.03 0.43 1.87 149.79 04:30:01 AM 0.30 0.00 0.30 0.00 106.50 04:31:01 AM 0.52 0.00 0.52 0.00 202.05 04:32:01 AM 0.25 0.00 0.25 0.00 27.55 04:33:01 AM 0.13 0.00 0.13 0.00 30.14 04:34:01 AM 0.28 0.00 0.28 0.00 90.83 04:35:01 AM 0.58 0.05 0.53 0.80 54.17 04:36:01 AM 1.35 0.00 1.35 0.00 127.83 04:37:01 AM 12.05 0.23 11.81 34.12 708.90 04:38:01 AM 22.48 0.52 21.96 64.66 2055.51 Average: 22.55 4.20 18.36 446.90 3637.37 04:20:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:20:01 AM 6115684 7366244 1766744 22.41 2688 1458396 367756 4.67 114460 1440560 1036612 04:21:01 AM 5757340 7158380 2125088 26.96 2688 1598000 658384 7.37 166048 1688196 48360 04:22:01 AM 5347160 7074380 2535268 32.16 2688 1910012 673040 7.54 211812 2002792 163056 04:23:01 AM 5212312 7028524 2670116 33.87 2688 1993780 700584 7.84 222096 2101600 36440 04:24:01 AM 5154208 6986220 2728220 34.61 2688 2009584 733940 8.22 233592 2149372 15800 04:25:01 AM 5173528 7047008 2708900 34.37 2688 2048288 699408 7.83 254536 2100164 45524 04:26:01 AM 5023856 7043460 2858572 36.27 2688 2189748 665164 7.45 263132 2224832 15932 04:27:01 AM 5023116 7042728 2859312 36.27 2688 2189756 665164 7.45 263156 2224676 8 04:28:01 AM 4972960 6995908 2909468 36.91 2688 2193092 758368 8.49 263328 2274340 344 04:29:01 AM 4966504 6993900 2915924 36.99 2688 2197540 775892 8.69 263796 2280436 392 04:30:01 AM 4961940 6993388 2920488 37.05 2688 2201640 776132 8.69 263860 2284900 1376 04:31:01 AM 4954092 6990352 2928336 37.15 2688 2206400 792652 8.88 263860 2292620 236 04:32:01 AM 4957644 6994444 2924784 37.11 2688 2206932 761976 8.53 263860 2289100 8 04:33:01 AM 4951180 6989920 2931248 37.19 2688 2208864 761976 8.53 263860 2295616 1084 04:34:01 AM 4949404 6989888 2933024 37.21 2688 2210612 761976 8.53 263860 2297304 176 04:35:01 AM 4949708 6991396 2932720 37.21 2688 2211808 756880 8.47 264392 2296880 116 04:36:01 AM 4944328 6989568 2938100 37.27 2688 2215396 776336 8.69 264392 2302388 780 04:37:01 AM 5013848 6948112 2868580 36.39 2688 2108204 760868 8.52 298360 2212920 51700 04:38:01 AM 5131644 7049212 2750784 34.90 2688 2093672 693588 7.77 466528 1933792 16020 Average: 5134761 7035423 2747667 34.86 2688 2076407 712636 7.98 256259 2141710 75472 04:20:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 AM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 AM eth0 208.43 128.17 850.39 54.96 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 72.96 62.08 868.36 7.04 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 40.99 31.33 318.16 6.34 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 14.30 5.00 4.40 2.51 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 22.66 21.58 59.61 4.98 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 408.75 353.83 319.25 73.05 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 15.05 13.13 7.19 4.12 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 123.99 114.36 37.25 10.18 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 114.73 114.98 32.13 9.52 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 78.24 78.70 27.71 7.02 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 109.23 110.40 34.37 9.53 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 22.25 21.28 4.25 2.51 0.00 0.00 0.00 0.00 04:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 AM eth0 94.39 93.60 19.70 8.16 0.00 0.00 0.00 0.00 04:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 AM eth0 110.15 106.75 21.00 8.72 0.00 0.00 0.00 0.00 04:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 AM eth0 72.66 71.44 13.57 6.51 0.00 0.00 0.00 0.00 04:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 AM eth0 71.17 73.29 20.10 6.61 0.00 0.00 0.00 0.00 04:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 AM eth0 131.16 104.37 165.90 97.72 0.00 0.00 0.00 0.00 04:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 AM eth0 17.76 17.18 14.74 7.87 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 95.98 84.47 156.46 18.17 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) 03/30/2024 _x86_64_ (2 CPU) 04:19:18 LINUX RESTART (2 CPU) 04:20:00 AM CPU %user %nice %system %iowait %steal %idle 04:20:01 AM all 0.00 0.00 1.95 98.05 0.00 0.00 04:20:01 AM 0 0.00 0.00 1.30 98.70 0.00 0.00 04:20:01 AM 1 0.00 0.00 2.60 97.40 0.00 0.00 04:21:01 AM all 19.84 0.04 4.63 47.20 0.08 28.20 04:21:01 AM 0 19.79 0.03 5.29 53.52 0.08 21.28 04:21:01 AM 1 19.90 0.05 3.97 40.86 0.08 35.13 04:22:01 AM all 37.12 0.00 5.61 3.25 0.11 53.91 04:22:01 AM 0 48.84 0.00 6.21 4.41 0.10 40.43 04:22:01 AM 1 25.40 0.00 5.01 2.08 0.12 67.39 04:23:01 AM all 27.76 0.00 3.23 5.90 0.71 62.41 04:23:01 AM 0 40.43 0.00 3.50 3.63 0.30 52.15 04:23:01 AM 1 15.10 0.00 2.96 8.16 1.11 72.67 04:24:01 AM all 10.43 0.00 0.88 0.83 0.06 87.79 04:24:01 AM 0 17.15 0.00 0.88 0.90 0.07 81.00 04:24:01 AM 1 3.71 0.00 0.89 0.77 0.05 94.59 04:25:01 AM all 11.41 0.00 2.62 1.07 0.06 84.84 04:25:01 AM 0 15.76 0.00 2.84 1.17 0.07 80.17 04:25:01 AM 1 7.06 0.00 2.40 0.97 0.05 89.52 04:26:01 AM all 25.02 0.00 3.91 6.50 0.69 63.88 04:26:01 AM 0 37.90 0.00 4.48 8.68 0.10 48.84 04:26:01 AM 1 12.30 0.00 3.34 4.35 1.27 78.74 04:27:01 AM all 0.54 0.00 0.40 0.55 0.69 97.82 04:27:01 AM 0 0.57 0.00 0.20 0.02 0.05 99.16 04:27:01 AM 1 0.51 0.00 0.60 1.08 1.33 96.49 04:28:01 AM all 11.30 0.00 1.80 0.03 0.08 86.79 04:28:01 AM 0 16.78 0.00 2.89 0.00 0.08 80.24 04:28:01 AM 1 5.80 0.00 0.71 0.05 0.07 93.37 04:29:01 AM all 12.95 0.00 2.05 0.03 0.08 84.89 04:29:01 AM 0 20.29 0.00 3.40 0.00 0.09 76.22 04:29:01 AM 1 5.73 0.00 0.72 0.05 0.08 93.41 04:30:01 AM all 12.24 0.00 1.41 0.00 0.07 86.28 04:30:01 AM 0 20.63 0.00 2.13 0.00 0.09 77.15 04:30:01 AM 1 4.01 0.00 0.70 0.00 0.05 95.24 04:30:01 AM CPU %user %nice %system %iowait %steal %idle 04:31:01 AM all 12.84 0.00 2.23 0.04 0.13 84.76 04:31:01 AM 0 18.11 0.00 3.32 0.00 0.15 78.42 04:31:01 AM 1 7.60 0.00 1.14 0.08 0.10 91.08 04:32:01 AM all 7.00 0.00 0.47 0.00 0.07 92.47 04:32:01 AM 0 9.58 0.00 0.55 0.00 0.07 89.81 04:32:01 AM 1 4.45 0.00 0.39 0.00 0.07 95.09 04:33:01 AM all 8.80 0.00 0.74 0.00 0.08 90.38 04:33:01 AM 0 10.29 0.00 0.92 0.00 0.07 88.72 04:33:01 AM 1 7.32 0.00 0.57 0.00 0.08 92.02 04:34:01 AM all 7.65 0.00 0.78 0.00 0.07 91.50 04:34:01 AM 0 4.09 0.00 0.67 0.00 0.07 95.17 04:34:01 AM 1 11.23 0.00 0.88 0.00 0.07 87.83 04:35:01 AM all 7.20 0.00 0.74 0.04 0.08 91.94 04:35:01 AM 0 7.39 0.00 0.70 0.07 0.07 91.78 04:35:01 AM 1 7.02 0.00 0.77 0.02 0.08 92.11 04:36:01 AM all 9.31 0.00 0.73 0.01 0.07 89.89 04:36:01 AM 0 10.48 0.00 0.89 0.00 0.07 88.56 04:36:01 AM 1 8.13 0.00 0.57 0.02 0.07 91.22 04:37:01 AM all 19.49 0.00 2.09 0.38 0.08 77.96 04:37:01 AM 0 27.24 0.00 2.51 0.52 0.08 69.65 04:37:01 AM 1 11.72 0.00 1.68 0.23 0.08 86.28 04:38:01 AM all 30.85 0.00 3.30 0.48 0.09 65.28 04:38:01 AM 0 35.56 0.00 3.54 0.73 0.08 60.08 04:38:01 AM 1 26.13 0.00 3.05 0.23 0.10 70.48 Average: all 15.12 0.00 2.10 3.76 0.18 78.84 Average: 0 20.09 0.00 2.50 4.18 0.09 73.14 Average: 1 10.18 0.00 1.69 3.34 0.27 84.52