---> uname -a: Linux prd-centos8-robot-2c-8g-8104.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 593 4946 19 2158 6807 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:16:b2:d2 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.20/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85432sec preferred_lft 85432sec inet6 fe80::f816:3eff:fe16:b2d2/64 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) 11/17/2024 _x86_64_ (2 CPU) 03:56:44 LINUX RESTART (2 CPU) 03:57:01 AM tps rtps wtps bread/s bwrtn/s 03:58:01 AM 190.07 145.41 44.66 14477.29 37693.37 03:59:01 AM 100.15 7.13 93.02 1262.91 7288.94 04:00:01 AM 68.39 0.98 67.41 110.90 8582.16 04:01:01 AM 25.36 0.07 25.29 2.80 1529.64 04:02:01 AM 41.55 0.12 41.43 5.33 6853.05 04:03:01 AM 0.38 0.00 0.38 0.00 6.31 04:04:01 AM 0.10 0.00 0.10 0.00 1.17 04:05:01 AM 0.38 0.10 0.28 32.12 4.00 04:06:01 AM 1.97 0.00 1.97 0.00 121.90 04:07:01 AM 0.80 0.00 0.80 0.00 105.07 04:08:01 AM 0.27 0.00 0.27 0.00 18.18 04:09:01 AM 0.22 0.00 0.22 0.00 11.46 04:10:01 AM 0.13 0.00 0.13 0.00 14.40 04:11:01 AM 9.17 5.98 3.18 576.84 88.74 04:12:01 AM 13.56 0.37 13.19 38.11 560.39 Average: 30.17 10.68 19.49 1100.85 4193.37 03:57:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:58:01 AM 5620420 7101840 2262012 28.70 2688 1676164 667372 7.47 175856 1811828 77744 03:59:01 AM 5244748 7050108 2637684 33.46 2688 1983256 680752 7.62 209740 2093384 192564 04:00:01 AM 5246264 7085576 2636168 33.44 2688 2016312 637160 7.13 239284 2051808 20 04:01:01 AM 4963960 7001372 2918472 37.03 2688 2207116 683892 7.66 254496 2296792 172800 04:02:01 AM 5019852 7058908 2862580 36.32 2688 2208412 636792 7.13 257004 2231652 16 04:03:01 AM 5019760 7058816 2862672 36.32 2688 2208412 636792 7.13 257008 2231724 16 04:04:01 AM 5019932 7058988 2862500 36.31 2688 2208412 636792 7.13 257008 2231656 12 04:05:01 AM 4980416 7020936 2902016 36.82 2688 2209896 692708 7.76 257204 2270572 504 04:06:01 AM 4976204 7018000 2906228 36.87 2688 2211188 692708 7.76 257272 2274808 108 04:07:01 AM 4970724 7015300 2911708 36.94 2688 2213952 692708 7.76 257276 2280404 84 04:08:01 AM 4966976 7011908 2915456 36.99 2688 2214316 692708 7.76 257276 2284068 4 04:09:01 AM 4966796 7012088 2915636 36.99 2688 2214676 692708 7.76 257276 2284360 96 04:10:01 AM 4965988 7011656 2916444 37.00 2688 2215052 711828 7.97 257276 2284972 68 04:11:01 AM 4948220 7011588 2934212 37.22 2688 2232708 696336 7.80 259624 2300268 24 04:12:01 AM 5077560 6978088 2804872 35.58 2688 2074760 705628 7.90 296976 2151044 25368 Average: 5065855 7033011 2816577 35.73 2688 2139642 677126 7.58 250038 2205289 31295 03:57:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:58:01 AM eth0 270.16 157.35 1013.28 57.29 0.00 0.00 0.00 0.00 03:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:59:01 AM eth0 83.56 65.96 828.78 10.05 0.00 0.00 0.00 0.00 04:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:00:01 AM eth0 48.95 35.30 439.18 6.76 0.00 0.00 0.00 0.00 04:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:01:01 AM eth0 43.92 32.66 296.13 7.49 0.00 0.00 0.00 0.00 04:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:02:01 AM eth0 634.28 476.36 126.88 103.13 0.00 0.00 0.00 0.00 04:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:03:01 AM eth0 3.28 2.12 0.61 0.50 0.00 0.00 0.00 0.00 04:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:04:01 AM eth0 2.55 1.83 0.42 0.42 0.00 0.00 0.00 0.00 04:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:05:01 AM eth0 27.79 13.63 8.66 1.91 0.00 0.00 0.00 0.00 04:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 AM eth0 31.39 23.10 8.50 4.31 0.00 0.00 0.00 0.00 04:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 AM eth0 30.09 23.08 6.65 4.46 0.00 0.00 0.00 0.00 04:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 AM eth0 16.74 9.40 2.93 1.84 0.00 0.00 0.00 0.00 04:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 AM eth0 15.41 9.25 2.74 1.81 0.00 0.00 0.00 0.00 04:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 AM eth0 14.41 9.73 2.87 1.81 0.00 0.00 0.00 0.00 04:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 AM eth0 15.06 9.48 2.79 1.71 0.00 0.00 0.00 0.00 04:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 AM eth0 97.72 62.12 100.53 34.19 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 89.06 62.12 189.43 15.85 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) 11/17/2024 _x86_64_ (2 CPU) 03:56:44 LINUX RESTART (2 CPU) 03:57:01 AM CPU %user %nice %system %iowait %steal %idle 03:58:01 AM all 34.97 0.05 10.14 23.94 0.12 30.78 03:58:01 AM 0 31.06 0.03 10.88 23.44 0.12 34.47 03:58:01 AM 1 38.90 0.07 9.40 24.45 0.12 27.08 03:59:01 AM all 35.19 0.00 5.62 2.13 0.11 56.96 03:59:01 AM 0 30.68 0.00 5.15 1.95 0.12 62.10 03:59:01 AM 1 39.69 0.00 6.09 2.30 0.10 51.82 04:00:01 AM all 20.07 0.00 2.48 1.79 0.08 75.59 04:00:01 AM 0 14.07 0.00 2.00 1.47 0.07 82.39 04:00:01 AM 1 26.07 0.00 2.96 2.10 0.08 68.78 04:01:01 AM all 20.92 0.00 3.54 0.62 0.09 74.84 04:01:01 AM 0 13.02 0.00 2.96 0.55 0.08 83.38 04:01:01 AM 1 28.82 0.00 4.12 0.68 0.10 66.28 04:02:01 AM all 7.57 0.00 2.33 7.01 0.07 83.02 04:02:01 AM 0 5.79 0.00 2.48 9.38 0.07 82.28 04:02:01 AM 1 9.34 0.00 2.19 4.65 0.07 83.75 04:03:01 AM all 0.36 0.00 0.10 0.00 0.03 99.52 04:03:01 AM 0 0.27 0.00 0.10 0.00 0.03 99.60 04:03:01 AM 1 0.45 0.00 0.10 0.00 0.02 99.43 04:04:01 AM all 0.33 0.00 0.07 0.00 0.03 99.57 04:04:01 AM 0 0.15 0.00 0.10 0.00 0.03 99.72 04:04:01 AM 1 0.52 0.00 0.03 0.00 0.02 99.43 04:05:01 AM all 2.04 0.00 0.31 0.02 0.03 97.61 04:05:01 AM 0 0.27 0.00 0.18 0.00 0.02 99.53 04:05:01 AM 1 3.81 0.00 0.43 0.03 0.03 95.69 04:06:01 AM all 9.27 0.00 0.81 0.04 0.08 89.79 04:06:01 AM 0 7.62 0.00 0.78 0.08 0.10 91.42 04:06:01 AM 1 10.93 0.00 0.84 0.00 0.07 88.17 04:07:01 AM all 13.70 0.00 0.40 0.00 0.08 85.82 04:07:01 AM 0 10.15 0.00 0.30 0.00 0.08 89.47 04:07:01 AM 1 17.26 0.00 0.50 0.00 0.07 82.17 04:08:01 AM all 4.18 0.00 0.32 0.00 0.06 95.44 04:08:01 AM 0 2.59 0.00 0.23 0.00 0.05 97.12 04:08:01 AM 1 5.77 0.00 0.40 0.00 0.07 93.76 04:08:01 AM CPU %user %nice %system %iowait %steal %idle 04:09:01 AM all 4.29 0.00 0.30 0.00 0.04 95.37 04:09:01 AM 0 2.32 0.00 0.22 0.00 0.03 97.43 04:09:01 AM 1 6.26 0.00 0.38 0.00 0.05 93.31 04:10:01 AM all 4.24 0.00 0.28 0.00 0.05 95.43 04:10:01 AM 0 2.19 0.00 0.17 0.00 0.05 97.59 04:10:01 AM 1 6.29 0.00 0.40 0.00 0.05 93.26 04:11:01 AM all 3.99 0.23 0.38 0.12 0.06 95.23 04:11:01 AM 0 2.94 0.00 0.28 0.02 0.07 96.69 04:11:01 AM 1 5.03 0.47 0.47 0.22 0.05 93.76 04:12:01 AM all 18.15 0.00 2.19 0.19 0.07 79.40 04:12:01 AM 0 11.71 0.00 1.65 0.02 0.07 86.55 04:12:01 AM 1 24.59 0.00 2.72 0.37 0.07 72.25 Average: all 11.95 0.02 1.95 2.38 0.06 83.64 Average: 0 8.99 0.00 1.83 2.45 0.07 86.67 Average: 1 14.91 0.04 2.07 2.31 0.06 80.62