---> uname -a: Linux prd-centos8-robot-2c-8g-7666.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 641 4881 19 2174 6759 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:79:12:48 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.213/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85324sec preferred_lft 85324sec inet6 fe80::f816:3eff:fe79:1248/64 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) 08/05/2024 _x86_64_ (2 CPU) 09:28:18 LINUX RESTART (2 CPU) 09:29:01 AM tps rtps wtps bread/s bwrtn/s 09:30:00 AM 129.76 52.11 77.65 7332.10 10996.86 09:30:01 AM 47.27 0.00 47.27 0.00 2307.27 09:31:01 AM 82.59 0.70 81.89 50.78 8991.90 09:32:01 AM 13.96 0.85 13.11 123.96 1121.03 09:33:01 AM 53.46 0.03 53.42 3.47 5458.81 09:34:01 AM 13.05 0.08 12.96 31.99 2841.62 09:35:01 AM 2.07 0.02 2.05 0.13 145.61 09:36:01 AM 0.40 0.00 0.40 0.00 108.82 09:37:01 AM 0.33 0.03 0.30 1.87 81.54 09:38:01 AM 0.22 0.00 0.22 0.00 68.28 09:39:01 AM 0.48 0.00 0.48 0.00 132.59 09:40:00 AM 0.12 0.00 0.12 0.00 31.58 09:40:01 AM 0.00 0.00 0.00 0.00 0.00 09:41:01 AM 0.25 0.00 0.25 0.00 93.92 09:42:01 AM 0.35 0.00 0.35 0.00 122.01 09:43:01 AM 0.30 0.00 0.30 0.00 92.82 09:44:01 AM 1.45 0.03 1.42 0.27 141.30 09:45:01 AM 12.91 0.32 12.60 36.92 1785.24 09:46:01 AM 22.08 0.53 21.55 64.79 871.95 Average: 19.59 3.19 16.40 445.86 1941.61 09:29:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:30:00 AM 5265304 6981376 2617128 33.20 2688 1897940 764852 8.56 213624 2078136 149852 09:30:01 AM 5307680 7023260 2574752 32.66 2688 1897396 728020 8.15 211344 2038428 149188 09:31:01 AM 5151332 6974676 2731100 34.65 2688 2000688 744964 8.34 222544 2164588 26392 09:32:01 AM 5225140 7053488 2657292 33.71 2688 2005672 677108 7.58 241964 2071936 4 09:33:01 AM 5004120 7030556 2878312 36.52 2688 2195736 671244 7.52 261320 2243636 77648 09:34:01 AM 4965376 6993240 2917056 37.01 2688 2197180 736720 8.25 261656 2280932 464 09:35:01 AM 4953320 6983932 2929112 37.16 2688 2199912 757192 8.48 261864 2292828 824 09:36:01 AM 4950896 6984032 2931536 37.19 2688 2202488 772656 8.65 262012 2295292 288 09:37:01 AM 4948324 6983708 2934108 37.22 2688 2204688 772656 8.65 262196 2297548 72 09:38:01 AM 4943700 6981808 2938732 37.28 2688 2207420 772656 8.65 262196 2302172 796 09:39:01 AM 4940560 6981708 2941872 37.32 2688 2210456 788032 8.82 262196 2305608 32 09:40:00 AM 4938300 6981276 2944132 37.35 2688 2212280 786504 8.81 262196 2307852 968 09:40:01 AM 4937668 6980672 2944764 37.36 2688 2212304 786504 8.81 262200 2308164 1004 09:41:01 AM 4932992 6978660 2949440 37.42 2688 2215008 819164 9.17 262200 2312884 928 09:42:01 AM 4931508 6980252 2950924 37.44 2688 2218080 819164 9.17 262580 2314416 452 09:43:01 AM 4928504 6979784 2953928 37.47 2688 2220600 838360 9.39 262580 2317080 308 09:44:01 AM 4924932 6979392 2957500 37.52 2688 2223804 839788 9.40 262808 2320612 212 09:45:01 AM 4969120 6908380 2913312 36.96 2688 2114652 785136 8.79 300792 2261068 17932 09:46:01 AM 5025216 6950556 2857216 36.25 2688 2101444 737420 8.26 471540 2037884 7092 Average: 5012842 6984777 2869590 36.40 2688 2144092 768323 8.60 266832 2239530 22866 09:29:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:30:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:30:00 AM eth0 344.04 200.86 1680.27 61.61 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 1.82 3.64 0.12 0.23 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 42.85 34.91 436.31 6.91 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 20.59 16.64 6.77 5.21 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 362.79 303.57 340.20 68.25 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 145.00 95.90 33.46 19.17 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 99.08 98.98 22.10 8.26 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 28.80 28.48 9.72 2.87 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 37.83 38.09 11.60 3.63 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 75.34 76.27 17.96 6.52 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 120.75 121.66 28.07 9.38 0.00 0.00 0.00 0.00 09:40:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:40:00 AM eth0 86.02 86.26 16.96 7.17 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 67.61 67.61 15.94 13.38 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 81.64 80.90 18.22 6.68 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 136.04 135.04 28.24 10.50 0.00 0.00 0.00 0.00 09:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:43:01 AM eth0 111.80 111.21 21.27 8.97 0.00 0.00 0.00 0.00 09:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:44:01 AM eth0 183.56 185.04 32.50 13.33 0.00 0.00 0.00 0.00 09:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:45:01 AM eth0 154.25 132.49 151.05 123.03 0.00 0.00 0.00 0.00 09:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 AM eth0 18.06 17.20 15.85 7.58 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 120.30 103.62 167.96 21.68 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) 08/05/2024 _x86_64_ (2 CPU) 09:28:18 LINUX RESTART (2 CPU) 09:29:01 AM CPU %user %nice %system %iowait %steal %idle 09:30:00 AM all 43.06 0.02 8.40 4.58 0.12 43.83 09:30:00 AM 0 44.29 0.02 7.90 4.93 0.12 42.74 09:30:00 AM 1 41.82 0.02 8.89 4.23 0.12 44.92 09:30:01 AM all 40.00 0.00 8.18 0.00 0.91 50.91 09:30:01 AM 0 47.27 0.00 7.27 0.00 0.00 45.45 09:30:01 AM 1 32.73 0.00 9.09 0.00 1.82 56.36 09:31:01 AM all 21.01 0.00 2.96 3.65 0.07 72.31 09:31:01 AM 0 22.25 0.00 2.69 3.77 0.07 71.23 09:31:01 AM 1 19.77 0.00 3.24 3.53 0.07 73.40 09:32:01 AM all 10.40 0.00 1.88 0.50 0.05 87.17 09:32:01 AM 0 10.82 0.00 1.89 0.50 0.05 86.74 09:32:01 AM 1 9.98 0.00 1.87 0.50 0.05 87.60 09:33:01 AM all 28.14 0.00 5.00 2.18 0.11 64.57 09:33:01 AM 0 26.72 0.00 5.05 2.40 0.10 65.73 09:33:01 AM 1 29.54 0.00 4.96 1.96 0.12 63.42 09:34:01 AM all 1.88 0.00 0.73 0.84 0.05 96.50 09:34:01 AM 0 2.46 0.00 0.75 1.24 0.05 95.50 09:34:01 AM 1 1.30 0.00 0.70 0.45 0.05 97.49 09:35:01 AM all 9.85 0.00 0.92 0.04 0.07 89.13 09:35:01 AM 0 6.39 0.00 0.74 0.07 0.07 92.73 09:35:01 AM 1 13.31 0.00 1.09 0.02 0.07 85.51 09:36:01 AM all 7.62 0.00 0.48 0.00 0.06 91.84 09:36:01 AM 0 8.09 0.00 0.47 0.00 0.07 91.38 09:36:01 AM 1 7.14 0.00 0.49 0.00 0.05 92.31 09:37:01 AM all 6.88 0.00 0.56 0.00 0.05 92.51 09:37:01 AM 0 4.44 0.00 0.57 0.00 0.05 94.94 09:37:01 AM 1 9.31 0.00 0.55 0.00 0.05 90.09 09:38:01 AM all 8.24 0.00 0.71 0.00 0.06 90.99 09:38:01 AM 0 9.15 0.00 0.84 0.00 0.05 89.96 09:38:01 AM 1 7.34 0.00 0.57 0.00 0.07 92.02 09:39:01 AM all 9.66 0.00 0.94 0.00 0.06 89.35 09:39:01 AM 0 8.25 0.00 0.83 0.00 0.07 90.86 09:39:01 AM 1 11.06 0.00 1.05 0.00 0.05 87.84 09:39:01 AM CPU %user %nice %system %iowait %steal %idle 09:40:00 AM all 6.88 0.00 0.57 0.00 0.07 92.48 09:40:00 AM 0 4.65 0.00 0.54 0.00 0.07 94.74 09:40:00 AM 1 9.12 0.00 0.60 0.00 0.07 90.22 09:40:01 AM all 17.65 0.00 2.21 0.00 0.00 80.15 09:40:01 AM 0 2.90 0.00 1.45 0.00 0.00 95.65 09:40:01 AM 1 32.84 0.00 2.99 0.00 0.00 64.18 09:41:01 AM all 8.70 0.00 0.72 0.00 0.06 90.52 09:41:01 AM 0 7.20 0.00 0.86 0.00 0.05 91.90 09:41:01 AM 1 10.20 0.00 0.59 0.00 0.07 89.14 09:42:01 AM all 9.73 0.00 0.90 0.08 0.08 89.21 09:42:01 AM 0 9.34 0.00 0.86 0.00 0.08 89.72 09:42:01 AM 1 10.13 0.00 0.94 0.17 0.07 88.69 09:43:01 AM all 8.83 0.00 0.82 0.00 0.05 90.30 09:43:01 AM 0 8.16 0.00 0.84 0.00 0.05 90.95 09:43:01 AM 1 9.50 0.00 0.81 0.00 0.05 89.64 09:44:01 AM all 9.33 0.00 1.15 0.09 0.07 89.35 09:44:01 AM 0 7.41 0.00 1.06 0.19 0.07 91.28 09:44:01 AM 1 11.26 0.00 1.25 0.00 0.07 87.43 09:45:01 AM all 19.72 0.00 2.32 0.30 0.09 77.57 09:45:01 AM 0 10.27 0.00 2.32 0.18 0.10 87.13 09:45:01 AM 1 29.15 0.00 2.31 0.42 0.08 68.04 09:46:01 AM all 23.51 0.00 2.77 3.36 0.07 70.29 09:46:01 AM 0 21.03 0.00 2.78 4.25 0.07 71.88 09:46:01 AM 1 25.99 0.00 2.76 2.47 0.07 68.71 Average: all 13.75 0.00 1.88 0.92 0.07 83.38 Average: 0 12.42 0.00 1.82 1.03 0.07 84.65 Average: 1 15.08 0.00 1.93 0.81 0.07 82.11