---> uname -a: Linux prd-centos8-robot-2c-8g-6778.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: 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 640 4869 19 2187 6761 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:96:66:24 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.199/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85180sec preferred_lft 85180sec inet6 fe80::f816:3eff:fe96:6624/64 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) 11/12/2024 _x86_64_ (2 CPU) 04:21:17 LINUX RESTART (2 CPU) 04:22:01 AM tps rtps wtps bread/s bwrtn/s 04:23:02 AM 99.87 13.13 86.74 2368.94 6715.04 04:24:01 AM 78.21 0.71 77.50 51.64 9971.23 04:25:01 AM 22.09 0.42 21.68 64.78 1473.48 04:26:01 AM 53.05 0.03 53.02 3.47 7097.53 04:27:01 AM 2.82 0.00 2.82 0.00 84.19 04:28:01 AM 0.50 0.00 0.50 0.00 6.97 04:29:01 AM 0.35 0.00 0.35 0.00 6.48 04:30:01 AM 2.05 0.10 1.95 32.12 153.55 04:31:01 AM 0.42 0.00 0.42 0.00 87.80 04:32:01 AM 0.40 0.03 0.37 1.87 97.55 04:33:01 AM 0.25 0.00 0.25 0.00 33.86 04:34:01 AM 0.40 0.00 0.40 0.00 128.02 04:35:01 AM 0.28 0.00 0.28 0.00 110.16 04:36:01 AM 0.18 0.00 0.18 0.00 101.90 04:37:01 AM 0.33 0.03 0.30 0.27 58.64 04:38:01 AM 1.45 0.00 1.45 0.00 141.97 04:39:01 AM 0.23 0.00 0.23 0.00 114.70 04:40:01 AM 0.28 0.00 0.28 0.00 106.10 04:41:01 AM 16.13 0.33 15.79 37.85 2063.08 Average: 14.64 0.78 13.87 134.87 1495.39 04:22:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:23:02 AM 5299776 7037684 2582656 32.76 2688 1920092 709032 7.94 211276 2048692 171112 04:24:01 AM 5180528 7024832 2701904 34.28 2688 2021428 692664 7.76 231764 2122780 12928 04:25:01 AM 5048480 6996308 2833952 35.95 2688 2121276 775512 8.68 258952 2215608 92676 04:26:01 AM 5000104 7031868 2882328 36.57 2688 2201272 668456 7.48 257140 2247708 28 04:27:01 AM 5000544 7032308 2881888 36.56 2688 2201272 668456 7.48 257140 2247628 16 04:28:01 AM 5000788 7032556 2881644 36.56 2688 2201276 668456 7.48 257140 2247544 4 04:29:01 AM 5000448 7032300 2881984 36.56 2688 2201360 684180 7.66 257144 2247628 4 04:30:01 AM 4949820 6985644 2932612 37.20 2688 2205332 773856 8.66 257384 2297888 332 04:31:01 AM 4947964 6985972 2934468 37.23 2688 2207500 773856 8.66 257648 2299556 24 04:32:01 AM 4944316 6985284 2938116 37.27 2688 2210472 773856 8.66 257836 2303016 132 04:33:01 AM 4940220 6984036 2942212 37.33 2688 2213308 796624 8.92 257836 2306608 2052 04:34:01 AM 4937088 6983440 2945344 37.37 2688 2215844 774284 8.67 257836 2309988 844 04:35:01 AM 4934192 6983284 2948240 37.40 2688 2218564 774284 8.67 257836 2313040 316 04:36:01 AM 4929208 6980940 2953224 37.47 2688 2221260 797408 8.93 257836 2317852 48 04:37:01 AM 4925200 6980480 2957232 37.52 2688 2224768 799904 8.96 257972 2321436 1864 04:38:01 AM 4922236 6980372 2960196 37.55 2688 2227604 799904 8.96 257972 2324420 1312 04:39:01 AM 4918680 6980376 2963752 37.60 2688 2231212 817876 9.16 257972 2328040 1516 04:40:01 AM 4820344 6884148 3062088 38.85 2688 2233272 934788 10.47 257972 2426032 472 04:41:01 AM 5004484 6935832 2877948 36.51 2688 2106812 754816 8.45 320252 2205076 13200 Average: 4984443 6991456 2897989 36.77 2688 2178101 759906 8.51 257206 2270028 15731 04:22:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:23:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:02 AM eth0 176.52 131.29 1296.53 31.92 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 57.73 41.66 453.73 7.83 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 45.47 38.50 294.48 14.32 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 626.86 446.97 125.06 99.09 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 2.88 2.28 0.54 0.53 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 2.90 2.38 0.51 0.51 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 13.58 7.75 3.23 0.82 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 160.80 151.65 30.76 12.20 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 53.88 53.22 11.76 4.62 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 110.30 109.35 20.49 8.76 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 123.94 124.36 23.09 10.10 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 86.30 83.36 77.68 6.63 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 88.89 89.04 17.16 6.99 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 101.78 102.15 18.81 8.34 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 206.83 208.88 35.21 15.30 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 136.20 135.95 24.63 10.79 0.00 0.00 0.00 0.00 04:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 AM eth0 187.49 189.75 33.67 13.77 0.00 0.00 0.00 0.00 04:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 AM eth0 107.55 108.35 18.24 8.30 0.00 0.00 0.00 0.00 04:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 AM eth0 109.23 71.24 153.60 125.65 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 126.33 110.49 138.63 20.35 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) 11/12/2024 _x86_64_ (2 CPU) 04:21:17 LINUX RESTART (2 CPU) 04:22:01 AM CPU %user %nice %system %iowait %steal %idle 04:23:02 AM all 37.23 0.00 6.48 2.87 0.13 53.29 04:23:02 AM 0 54.38 0.00 7.86 3.40 0.17 34.19 04:23:02 AM 1 20.14 0.00 5.10 2.35 0.10 72.31 04:24:01 AM all 21.43 0.00 3.34 2.69 0.08 72.46 04:24:01 AM 0 26.21 0.00 4.20 3.50 0.07 66.03 04:24:01 AM 1 16.65 0.00 2.48 1.89 0.09 78.89 04:25:01 AM all 18.42 0.00 2.83 0.42 0.09 78.24 04:25:01 AM 0 30.25 0.00 3.42 0.47 0.08 65.78 04:25:01 AM 1 6.59 0.00 2.24 0.37 0.10 90.70 04:26:01 AM all 15.09 0.00 3.40 1.27 0.08 80.17 04:26:01 AM 0 17.96 0.00 3.52 0.92 0.08 77.51 04:26:01 AM 1 12.21 0.00 3.27 1.61 0.07 82.84 04:27:01 AM all 0.35 0.00 0.10 0.02 0.03 99.50 04:27:01 AM 0 0.60 0.00 0.08 0.02 0.03 99.27 04:27:01 AM 1 0.10 0.00 0.12 0.02 0.03 99.73 04:28:01 AM all 0.35 0.00 0.07 0.00 0.03 99.56 04:28:01 AM 0 0.60 0.00 0.05 0.00 0.03 99.32 04:28:01 AM 1 0.10 0.00 0.08 0.00 0.02 99.80 04:29:01 AM all 0.27 0.00 0.09 0.00 0.03 99.62 04:29:01 AM 0 0.40 0.00 0.07 0.00 0.02 99.52 04:29:01 AM 1 0.13 0.00 0.12 0.00 0.03 99.72 04:30:01 AM all 10.44 0.00 1.02 0.03 0.07 88.44 04:30:01 AM 0 13.21 0.00 1.31 0.07 0.07 85.34 04:30:01 AM 1 7.67 0.00 0.72 0.00 0.07 91.54 04:31:01 AM all 7.54 0.00 0.52 0.03 0.06 91.85 04:31:01 AM 0 12.46 0.00 0.63 0.00 0.07 86.84 04:31:01 AM 1 2.69 0.00 0.42 0.05 0.05 96.79 04:32:01 AM all 8.89 0.00 0.67 0.00 0.08 90.36 04:32:01 AM 0 7.60 0.00 0.54 0.00 0.08 91.78 04:32:01 AM 1 10.18 0.00 0.81 0.00 0.07 88.94 04:33:01 AM all 9.94 0.00 0.80 0.00 0.07 89.19 04:33:01 AM 0 11.10 0.00 0.56 0.00 0.07 88.28 04:33:01 AM 1 8.79 0.00 1.04 0.00 0.07 90.11 04:33:01 AM CPU %user %nice %system %iowait %steal %idle 04:34:01 AM all 7.89 0.00 0.67 0.00 0.07 91.37 04:34:01 AM 0 8.06 0.00 0.62 0.00 0.07 91.25 04:34:01 AM 1 7.72 0.00 0.71 0.00 0.07 91.50 04:35:01 AM all 7.23 0.00 0.60 0.00 0.06 92.11 04:35:01 AM 0 12.00 0.00 0.79 0.00 0.07 87.14 04:35:01 AM 1 2.48 0.00 0.42 0.00 0.05 97.05 04:36:01 AM all 8.61 0.00 0.67 0.00 0.08 90.64 04:36:01 AM 0 7.42 0.00 0.54 0.00 0.08 91.96 04:36:01 AM 1 9.80 0.00 0.81 0.00 0.08 89.31 04:37:01 AM all 10.32 0.00 0.93 0.02 0.08 88.64 04:37:01 AM 0 8.89 0.00 0.98 0.03 0.08 90.02 04:37:01 AM 1 11.76 0.00 0.89 0.00 0.08 87.26 04:38:01 AM all 8.90 0.00 0.61 0.03 0.07 90.38 04:38:01 AM 0 12.72 0.00 0.67 0.02 0.07 86.52 04:38:01 AM 1 5.10 0.00 0.55 0.05 0.07 94.23 04:39:01 AM all 10.21 0.00 0.80 0.02 0.08 88.89 04:39:01 AM 0 12.23 0.00 0.88 0.03 0.08 86.77 04:39:01 AM 1 8.18 0.00 0.72 0.00 0.08 91.02 04:40:01 AM all 9.72 0.00 0.66 0.00 0.07 89.55 04:40:01 AM 0 7.11 0.00 0.55 0.00 0.07 92.27 04:40:01 AM 1 12.32 0.00 0.77 0.00 0.07 86.84 04:41:01 AM all 18.82 0.00 2.30 0.33 0.07 78.48 04:41:01 AM 0 12.87 0.00 2.02 0.25 0.07 84.79 04:41:01 AM 1 24.77 0.00 2.57 0.42 0.07 72.17 Average: all 11.14 0.00 1.40 0.41 0.07 86.99 Average: 0 13.47 0.00 1.54 0.46 0.07 84.46 Average: 1 8.80 0.00 1.26 0.35 0.07 89.52