---> uname -a: Linux prd-centos8-robot-2c-8g-8645.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: 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 642 4864 19 2189 6758 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:22:34:28 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.118/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85104sec preferred_lft 85104sec inet6 fe80::f816:3eff:fe22:3428/64 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) 11/19/2024 _x86_64_ (2 CPU) 09:20:57 LINUX RESTART (2 CPU) 09:22:01 AM tps rtps wtps bread/s bwrtn/s 09:23:01 AM 86.82 7.13 79.69 1261.92 6046.91 09:24:01 AM 71.01 0.70 70.31 50.78 9542.99 09:25:01 AM 20.29 0.42 19.88 64.78 1305.66 09:26:01 AM 52.36 0.00 52.36 0.00 7122.75 09:27:01 AM 6.60 0.03 6.56 3.47 240.74 09:28:01 AM 1.03 0.00 1.03 0.00 17.95 09:29:01 AM 0.28 0.00 0.28 0.00 2.10 09:30:01 AM 0.52 0.10 0.42 32.12 16.09 09:31:01 AM 2.13 0.00 2.13 0.00 164.47 09:32:01 AM 0.50 0.03 0.47 1.87 67.59 09:33:01 AM 0.28 0.00 0.28 0.00 118.45 09:34:01 AM 0.25 0.00 0.25 0.00 62.05 09:35:01 AM 0.20 0.00 0.20 0.00 104.52 09:36:01 AM 0.25 0.03 0.22 0.27 96.58 09:37:01 AM 1.48 0.00 1.48 0.00 141.03 09:38:01 AM 0.27 0.00 0.27 0.00 106.51 09:39:01 AM 0.17 0.00 0.17 0.00 92.95 09:40:01 AM 0.17 0.00 0.17 0.00 40.27 09:41:01 AM 0.37 0.00 0.37 0.00 103.67 09:42:01 AM 17.61 0.42 17.19 47.72 1986.02 Average: 13.13 0.44 12.69 73.14 1368.92 09:22:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:23:01 AM 5196732 7004856 2685692 34.07 2688 1986528 736636 8.25 217416 2130016 233204 09:24:01 AM 5202620 7038536 2679804 34.00 2688 2013200 674536 7.55 229936 2100476 1120 09:25:01 AM 5096068 7013564 2786356 35.35 2688 2092260 721740 8.08 254392 2174632 61064 09:26:01 AM 4988860 7025132 2893564 36.71 2688 2205876 664208 7.44 253340 2261924 72 09:27:01 AM 4993276 7029668 2889148 36.65 2688 2205996 672028 7.52 256636 2254732 4 09:28:01 AM 4993084 7029480 2889340 36.66 2688 2206000 672028 7.52 256640 2254692 4 09:29:01 AM 4993348 7029744 2889076 36.65 2688 2206000 672028 7.52 256640 2254552 4 09:30:01 AM 4942996 6981744 2939428 37.29 2688 2208360 758204 8.49 256792 2303816 1060 09:31:01 AM 4937912 6979136 2944512 37.36 2688 2210820 758204 8.49 257140 2309232 688 09:32:01 AM 4935716 6978776 2946708 37.38 2688 2212640 758204 8.49 257332 2311148 628 09:33:01 AM 4931424 6977288 2951000 37.44 2688 2215480 758204 8.49 257332 2315424 92 09:34:01 AM 4928692 6977136 2953732 37.47 2688 2218064 776884 8.70 257332 2318136 780 09:35:01 AM 4925600 6977232 2956824 37.51 2688 2221212 776884 8.70 257332 2321244 824 09:36:01 AM 4920076 6974324 2962348 37.58 2688 2223848 814820 9.12 257484 2326376 604 09:37:01 AM 4916844 6974308 2965580 37.62 2688 2227060 814820 9.12 257484 2329696 568 09:38:01 AM 4913076 6973808 2969348 37.67 2688 2230348 814820 9.12 257484 2333028 756 09:39:01 AM 4912908 6976088 2969516 37.67 2688 2232804 814820 9.12 257484 2333420 468 09:40:01 AM 4909800 6975428 2972624 37.71 2688 2235228 811108 9.08 257484 2336260 1740 09:41:01 AM 4958960 7030152 2923464 37.09 2688 2240776 673404 7.54 257868 2287768 4300 09:42:01 AM 4985212 6918408 2897212 36.76 2688 2108100 747988 8.38 474796 2068000 13408 Average: 4979160 6993240 2903264 36.83 2688 2185030 744578 8.34 264417 2266229 16069 09:22:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 AM eth0 82.09 64.71 913.20 8.09 0.00 0.00 0.00 0.00 09:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 AM eth0 40.07 28.96 439.90 6.36 0.00 0.00 0.00 0.00 09:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:25:01 AM eth0 36.37 31.19 284.24 7.62 0.00 0.00 0.00 0.00 09:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:26:01 AM eth0 14.48 12.46 19.95 4.58 0.00 0.00 0.00 0.00 09:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:27:01 AM eth0 494.42 367.36 113.12 94.63 0.00 0.00 0.00 0.00 09:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:28:01 AM eth0 3.12 2.13 0.73 0.64 0.00 0.00 0.00 0.00 09:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:29:01 AM eth0 2.53 1.87 0.43 0.41 0.00 0.00 0.00 0.00 09:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:30:01 AM eth0 39.19 32.16 13.93 3.45 0.00 0.00 0.00 0.00 09:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:31:01 AM eth0 87.29 87.12 19.47 7.32 0.00 0.00 0.00 0.00 09:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:32:01 AM eth0 43.24 42.50 9.23 3.87 0.00 0.00 0.00 0.00 09:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:33:01 AM eth0 74.77 75.02 17.64 6.57 0.00 0.00 0.00 0.00 09:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:34:01 AM eth0 64.71 64.61 15.52 5.88 0.00 0.00 0.00 0.00 09:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:35:01 AM eth0 135.43 137.29 29.45 10.28 0.00 0.00 0.00 0.00 09:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:36:01 AM eth0 118.29 118.64 21.65 9.32 0.00 0.00 0.00 0.00 09:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:37:01 AM eth0 191.57 192.87 33.88 14.25 0.00 0.00 0.00 0.00 09:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:38:01 AM eth0 176.69 176.74 32.42 13.73 0.00 0.00 0.00 0.00 09:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:39:01 AM eth0 81.77 80.45 15.85 6.60 0.00 0.00 0.00 0.00 09:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:40:01 AM eth0 65.88 64.83 14.41 5.71 0.00 0.00 0.00 0.00 09:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:41:01 AM eth0 104.75 87.50 23.41 7.95 0.00 0.00 0.00 0.00 09:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:42:01 AM eth0 76.96 55.93 145.52 123.50 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 96.68 86.22 108.19 17.04 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) 11/19/2024 _x86_64_ (2 CPU) 09:20:57 LINUX RESTART (2 CPU) 09:22:01 AM CPU %user %nice %system %iowait %steal %idle 09:23:01 AM all 35.59 0.00 5.40 3.22 0.18 55.61 09:23:01 AM 0 27.59 0.00 4.36 2.94 0.18 64.93 09:23:01 AM 1 43.60 0.00 6.44 3.50 0.18 46.28 09:24:01 AM all 17.65 0.00 2.82 3.13 0.11 76.29 09:24:01 AM 0 21.50 0.00 3.28 2.56 0.12 72.55 09:24:01 AM 1 13.82 0.00 2.36 3.71 0.10 80.02 09:25:01 AM all 18.79 0.00 2.65 0.62 0.11 77.84 09:25:01 AM 0 17.59 0.00 2.51 0.50 0.10 79.30 09:25:01 AM 1 19.98 0.00 2.79 0.73 0.12 76.38 09:26:01 AM all 14.89 0.00 2.75 2.95 0.11 79.31 09:26:01 AM 0 5.72 0.00 2.18 2.78 0.10 89.21 09:26:01 AM 1 24.07 0.00 3.32 3.11 0.12 69.38 09:27:01 AM all 3.77 0.00 1.32 0.12 0.07 94.73 09:27:01 AM 0 3.99 0.00 1.21 0.15 0.05 94.60 09:27:01 AM 1 3.56 0.00 1.43 0.08 0.08 94.85 09:28:01 AM all 0.28 0.00 0.08 0.00 0.04 99.61 09:28:01 AM 0 0.05 0.00 0.03 0.00 0.02 99.90 09:28:01 AM 1 0.50 0.00 0.12 0.00 0.07 99.31 09:29:01 AM all 0.32 0.00 0.08 0.00 0.03 99.57 09:29:01 AM 0 0.10 0.00 0.07 0.00 0.03 99.80 09:29:01 AM 1 0.53 0.00 0.10 0.00 0.03 99.33 09:30:01 AM all 4.38 0.00 0.51 0.02 0.06 95.03 09:30:01 AM 0 1.44 0.00 0.30 0.00 0.07 98.19 09:30:01 AM 1 7.33 0.00 0.72 0.03 0.05 91.87 09:31:01 AM all 10.30 0.00 0.81 0.03 0.10 88.76 09:31:01 AM 0 7.74 0.00 0.69 0.03 0.08 91.45 09:31:01 AM 1 12.92 0.00 0.92 0.02 0.12 86.02 09:32:01 AM all 5.50 0.00 0.45 0.05 0.08 93.93 09:32:01 AM 0 2.92 0.00 0.34 0.00 0.07 96.68 09:32:01 AM 1 8.07 0.00 0.55 0.10 0.08 91.20 09:33:01 AM all 8.83 0.00 0.69 0.00 0.08 90.40 09:33:01 AM 0 5.89 0.00 0.62 0.00 0.08 93.40 09:33:01 AM 1 11.78 0.00 0.76 0.00 0.08 87.38 09:33:01 AM CPU %user %nice %system %iowait %steal %idle 09:34:01 AM all 9.26 0.00 0.68 0.01 0.10 89.95 09:34:01 AM 0 5.92 0.00 0.47 0.02 0.10 93.49 09:34:01 AM 1 12.61 0.00 0.89 0.00 0.10 86.40 09:35:01 AM all 10.08 0.00 0.87 0.00 0.13 88.93 09:35:01 AM 0 5.16 0.00 0.82 0.00 0.13 93.89 09:35:01 AM 1 15.04 0.00 0.91 0.00 0.12 83.93 09:36:01 AM all 9.52 0.00 0.96 0.00 0.10 89.42 09:36:01 AM 0 5.74 0.00 0.72 0.00 0.10 93.43 09:36:01 AM 1 13.28 0.00 1.19 0.00 0.10 85.42 09:37:01 AM all 10.93 0.00 0.96 0.03 0.12 87.97 09:37:01 AM 0 8.32 0.00 0.94 0.03 0.12 90.58 09:37:01 AM 1 13.54 0.00 0.98 0.02 0.12 85.34 09:38:01 AM all 12.26 0.00 1.09 0.00 0.14 86.52 09:38:01 AM 0 9.85 0.00 0.93 0.00 0.14 89.08 09:38:01 AM 1 14.66 0.00 1.25 0.00 0.14 83.96 09:39:01 AM all 8.30 0.00 0.75 0.00 0.10 90.85 09:39:01 AM 0 3.93 0.00 0.54 0.00 0.10 95.44 09:39:01 AM 1 12.76 0.00 0.96 0.00 0.10 86.18 09:40:01 AM all 7.32 0.00 0.71 0.00 0.09 91.87 09:40:01 AM 0 3.81 0.00 0.54 0.00 0.08 95.57 09:40:01 AM 1 10.84 0.00 0.89 0.00 0.10 88.17 09:41:01 AM all 10.69 0.00 0.93 0.02 0.11 88.25 09:41:01 AM 0 4.30 0.00 0.76 0.00 0.10 94.84 09:41:01 AM 1 17.09 0.00 1.11 0.03 0.12 81.65 09:42:01 AM all 25.29 0.00 3.03 1.15 0.13 70.41 09:42:01 AM 0 26.53 0.00 2.96 1.02 0.13 69.35 09:42:01 AM 1 24.04 0.00 3.10 1.27 0.13 71.46 Average: all 11.21 0.00 1.38 0.57 0.10 86.75 Average: 0 8.41 0.00 1.22 0.50 0.10 89.77 Average: 1 14.01 0.00 1.54 0.63 0.10 83.71