---> uname -a: Linux prd-centos8-robot-2c-8g-9769.novalocal 4.18.0-547.el8.x86_64 #1 SMP Wed Mar 20 00:35:01 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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 542 5021 19 2133 6859 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:7f:14:7d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.130/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85274sec preferred_lft 85274sec inet6 fe80::f816:3eff:fe7f:147d/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/21/2024 _x86_64_ (2 CPU) 05:19:38 LINUX RESTART (2 CPU) 05:20:00 AM tps rtps wtps bread/s bwrtn/s 05:20:01 AM 1220.89 1220.89 0.00 49255.70 0.00 05:21:01 AM 90.54 49.02 41.52 6927.16 35462.16 05:22:01 AM 52.02 18.56 33.46 5348.88 4273.49 05:23:01 AM 54.37 6.76 47.60 1270.91 4566.69 05:24:01 AM 62.54 0.05 62.49 1.20 7034.59 05:25:01 AM 33.84 0.73 33.11 51.85 3901.62 05:26:01 AM 26.13 0.82 25.31 123.45 1803.67 05:27:01 AM 10.16 0.17 10.00 9.46 592.90 05:28:01 AM 56.39 2.55 53.84 397.13 7064.01 05:29:01 AM 8.52 0.00 8.52 0.00 743.98 05:30:01 AM 1.90 0.03 1.87 1.87 105.00 05:31:01 AM 0.40 0.00 0.40 0.00 7.80 05:32:01 AM 0.28 0.00 0.28 0.00 7.55 05:33:01 AM 0.20 0.00 0.20 0.00 4.45 05:34:01 AM 0.18 0.00 0.18 0.00 5.88 05:35:01 AM 1.23 0.03 1.20 0.27 32.70 05:36:01 AM 0.58 0.00 0.58 0.00 15.58 05:37:01 AM 17.63 0.32 17.31 44.79 815.66 05:38:01 AM 17.68 0.43 17.24 53.98 715.23 Average: 25.89 6.19 19.70 861.42 3725.28 05:20:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:20:01 AM 7205784 7236448 676652 8.58 2688 237924 504892 6.41 98608 355356 12180 05:21:01 AM 6107516 7331548 1774920 22.52 2688 1423184 372508 4.73 111724 1405612 16528 05:22:01 AM 5602312 7114596 2280124 28.93 2688 1705380 653148 7.31 186396 1809552 51544 05:23:01 AM 5346392 7056920 2536044 32.17 2688 1892980 662700 7.42 211136 2003760 140848 05:24:01 AM 5310772 7119812 2571664 32.63 2688 1986348 589212 6.60 211840 2017248 83020 05:25:01 AM 5231672 7061320 2650764 33.63 2688 2006216 648188 7.26 216732 2085940 37108 05:26:01 AM 5284364 7118468 2598072 32.96 2688 2011188 607252 6.80 241300 2011768 32 05:27:01 AM 5178912 7067300 2703524 34.30 2688 2062796 679628 7.61 255132 2095084 47128 05:28:01 AM 5043956 7089432 2838480 36.01 2688 2214900 589060 6.60 267380 2193736 12668 05:29:01 AM 5047920 7093460 2834516 35.96 2688 2215028 604676 6.77 267404 2193796 124 05:30:01 AM 5005172 7051872 2877264 36.50 2688 2216140 690284 7.73 267832 2235856 20 05:31:01 AM 5003720 7050528 2878716 36.52 2688 2216240 690284 7.73 267832 2237504 52 05:32:01 AM 5003316 7050216 2879120 36.53 2688 2216332 690284 7.73 267832 2237896 24 05:33:01 AM 5002760 7049756 2879676 36.53 2688 2216428 690284 7.73 267832 2238468 56 05:34:01 AM 5001968 7049044 2880468 36.54 2688 2216516 690284 7.73 267832 2239000 20 05:35:01 AM 5001888 7049060 2880548 36.54 2688 2216608 672116 7.53 267888 2239188 60 05:36:01 AM 5046352 7094796 2836084 35.98 2688 2217876 598528 6.70 269248 2194120 1068 05:37:01 AM 5188276 7065180 2694160 34.18 2688 2052496 639752 7.16 444452 1900668 13392 05:38:01 AM 5168700 7048556 2713736 34.43 2688 2055468 655364 7.34 446760 1917840 1348 Average: 5304303 7094648 2578133 32.71 2688 1967371 627813 7.03 254482 1979600 21959 05:20:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:20:01 AM eth0 12.03 10.13 2.98 2.14 0.00 0.00 0.00 0.00 05:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:21:01 AM eth0 3.42 2.42 0.74 0.51 0.00 0.00 0.00 0.00 05:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:22:01 AM eth0 280.51 165.34 1106.93 60.98 0.00 0.00 0.00 0.00 05:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:23:01 AM eth0 44.85 38.29 519.98 4.22 0.00 0.00 0.00 0.00 05:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:24:01 AM eth0 22.96 14.73 150.51 2.54 0.00 0.00 0.00 0.00 05:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:25:01 AM eth0 27.24 21.19 268.01 4.65 0.00 0.00 0.00 0.00 05:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:26:01 AM eth0 15.98 12.13 6.16 4.08 0.00 0.00 0.00 0.00 05:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:27:01 AM eth0 28.87 22.01 66.29 4.83 0.00 0.00 0.00 0.00 05:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:28:01 AM eth0 326.20 273.50 300.71 60.55 0.00 0.00 0.00 0.00 05:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:29:01 AM eth0 298.82 265.89 59.61 47.48 0.00 0.00 0.00 0.00 05:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:30:01 AM eth0 36.40 31.29 10.78 4.87 0.00 0.00 0.00 0.00 05:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:31:01 AM eth0 0.53 0.30 0.10 0.05 0.00 0.00 0.00 0.00 05:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:32:01 AM eth0 3.70 0.47 0.42 0.18 0.00 0.00 0.00 0.00 05:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:33:01 AM eth0 4.78 0.47 0.59 0.24 0.00 0.00 0.00 0.00 05:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:34:01 AM eth0 4.68 0.47 0.89 0.30 0.00 0.00 0.00 0.00 05:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:35:01 AM eth0 1.13 0.58 0.83 0.43 0.00 0.00 0.00 0.00 05:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:36:01 AM eth0 34.34 26.79 10.95 3.35 0.00 0.00 0.00 0.00 05:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:37:01 AM eth0 51.91 36.51 79.81 25.92 0.00 0.00 0.00 0.00 05:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:38:01 AM eth0 10.73 11.03 8.44 5.22 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 66.42 51.24 143.78 12.78 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/21/2024 _x86_64_ (2 CPU) 05:19:38 LINUX RESTART (2 CPU) 05:20:00 AM CPU %user %nice %system %iowait %steal %idle 05:20:01 AM all 28.06 0.00 34.84 28.06 0.00 9.03 05:20:01 AM 0 27.74 0.00 32.26 38.71 0.00 1.29 05:20:01 AM 1 28.39 0.00 37.42 17.42 0.00 16.77 05:21:01 AM all 11.20 0.03 4.27 73.16 0.05 11.29 05:21:01 AM 0 11.42 0.03 3.73 77.29 0.05 7.47 05:21:01 AM 1 10.98 0.03 4.81 69.01 0.05 15.11 05:22:01 AM all 22.04 0.00 4.77 19.66 0.08 53.44 05:22:01 AM 0 23.64 0.00 4.76 16.92 0.08 54.60 05:22:01 AM 1 20.45 0.00 4.77 22.40 0.08 52.29 05:23:01 AM all 23.27 0.00 3.69 7.76 0.14 65.13 05:23:01 AM 0 26.57 0.00 4.36 7.66 0.15 61.25 05:23:01 AM 1 19.97 0.00 3.02 7.86 0.13 69.01 05:24:01 AM all 17.92 0.00 2.35 12.84 0.07 66.83 05:24:01 AM 0 25.20 0.00 2.68 12.24 0.07 59.81 05:24:01 AM 1 10.64 0.00 2.02 13.44 0.07 73.84 05:25:01 AM all 16.50 0.00 1.95 17.63 0.08 63.85 05:25:01 AM 0 11.42 0.00 2.05 20.04 0.10 66.38 05:25:01 AM 1 21.57 0.00 1.84 15.22 0.07 61.31 05:26:01 AM all 12.87 0.00 1.44 1.04 0.05 84.59 05:26:01 AM 0 15.67 0.00 1.54 0.50 0.05 82.24 05:26:01 AM 1 10.06 0.00 1.35 1.59 0.05 86.94 05:27:01 AM all 10.00 0.00 2.23 1.09 0.05 86.64 05:27:01 AM 0 16.64 0.00 2.71 1.34 0.05 79.26 05:27:01 AM 1 3.36 0.00 1.75 0.83 0.05 94.01 05:28:01 AM all 23.88 0.00 3.88 10.35 0.10 61.79 05:28:01 AM 0 30.22 0.00 4.23 12.41 0.10 53.04 05:28:01 AM 1 17.53 0.00 3.53 8.29 0.10 70.55 05:29:01 AM all 0.87 0.00 0.65 2.57 0.03 95.88 05:29:01 AM 0 1.07 0.00 0.69 3.26 0.03 94.95 05:29:01 AM 1 0.67 0.00 0.62 1.87 0.03 96.80 05:30:01 AM all 8.22 0.00 0.53 0.24 0.05 90.96 05:30:01 AM 0 8.93 0.00 0.55 0.10 0.05 90.37 05:30:01 AM 1 7.51 0.00 0.50 0.39 0.05 91.55 05:30:01 AM CPU %user %nice %system %iowait %steal %idle 05:31:01 AM all 0.53 0.00 0.12 0.06 0.06 99.24 05:31:01 AM 0 0.70 0.00 0.10 0.00 0.05 99.15 05:31:01 AM 1 0.35 0.00 0.13 0.12 0.07 99.33 05:32:01 AM all 0.64 0.00 0.09 0.00 0.05 99.21 05:32:01 AM 0 0.80 0.00 0.07 0.00 0.05 99.08 05:32:01 AM 1 0.49 0.00 0.12 0.00 0.05 99.35 05:33:01 AM all 0.64 0.00 0.09 0.00 0.05 99.22 05:33:01 AM 0 0.73 0.00 0.08 0.00 0.05 99.13 05:33:01 AM 1 0.54 0.00 0.10 0.00 0.05 99.31 05:34:01 AM all 0.58 0.00 0.10 0.00 0.05 99.27 05:34:01 AM 0 0.47 0.00 0.12 0.00 0.05 99.36 05:34:01 AM 1 0.68 0.00 0.08 0.00 0.05 99.18 05:35:01 AM all 0.66 0.00 0.25 0.02 0.07 99.01 05:35:01 AM 0 0.78 0.00 0.18 0.03 0.07 98.93 05:35:01 AM 1 0.54 0.00 0.32 0.00 0.07 99.08 05:36:01 AM all 2.88 0.00 0.40 0.00 0.06 96.66 05:36:01 AM 0 4.59 0.00 0.44 0.00 0.05 94.92 05:36:01 AM 1 1.17 0.00 0.37 0.00 0.07 98.39 05:37:01 AM all 19.46 0.00 2.63 4.06 0.10 73.75 05:37:01 AM 0 14.37 0.00 2.64 3.96 0.10 78.93 05:37:01 AM 1 24.54 0.00 2.62 4.16 0.10 68.57 05:38:01 AM all 19.28 0.00 1.61 6.68 0.06 72.38 05:38:01 AM 0 25.49 0.00 1.72 7.87 0.07 64.85 05:38:01 AM 1 13.05 0.00 1.51 5.48 0.05 79.92 Average: all 10.66 0.00 1.77 8.75 0.07 78.75 Average: 0 12.17 0.00 1.86 9.12 0.07 76.77 Average: 1 9.15 0.00 1.69 8.38 0.07 80.72