---> uname -a: Linux prd-centos8-robot-2c-8g-2342.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 601 4882 19 2213 6799 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:8c:23:47 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.13/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85570sec preferred_lft 85570sec inet6 fe80::f816:3eff:fe8c:2347/64 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) 10/29/2024 _x86_64_ (2 CPU) 00:55:33 LINUX RESTART (2 CPU) 12:56:01 AM tps rtps wtps bread/s bwrtn/s 12:57:01 AM 113.11 28.99 84.12 7729.60 7319.92 12:58:01 AM 73.40 0.70 72.70 50.79 9063.41 12:59:01 AM 29.39 0.42 28.97 64.77 2150.42 01:00:01 AM 54.87 0.03 54.83 3.47 7486.12 01:01:01 AM 5.71 0.12 5.60 32.26 232.19 01:02:01 AM 2.37 0.07 2.30 1.76 412.16 01:03:01 AM 0.93 0.00 0.93 0.00 503.10 01:04:01 AM 0.35 0.02 0.33 1.07 244.81 01:05:01 AM 0.50 0.00 0.50 0.00 197.65 01:06:01 AM 1.23 0.38 0.85 55.31 174.16 01:07:01 AM 0.23 0.00 0.23 0.00 13.50 01:08:01 AM 0.18 0.00 0.18 0.00 20.21 01:09:01 AM 25.16 0.65 24.51 74.11 2992.07 Average: 23.68 2.42 21.26 617.30 2372.56 12:56:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:57:01 AM 5365852 7055760 2516580 31.93 2688 1871752 666472 7.46 209176 1986296 133116 12:58:01 AM 5152016 6982420 2730416 34.64 2688 2007084 725800 8.13 220644 2156632 30112 12:59:01 AM 5139220 7019944 2743212 34.80 2688 2055240 709120 7.94 250060 2140700 40252 01:00:01 AM 5012384 7043144 2870048 36.41 2688 2200360 653756 7.32 256584 2234956 76 01:01:01 AM 4975044 7007772 2907388 36.88 2688 2202324 703300 7.87 256712 2275012 844 01:02:01 AM 4945116 6994456 2937316 37.26 2688 2218936 719444 8.06 257304 2304696 7332 01:03:01 AM 4937132 6994564 2945300 37.37 2688 2227064 719444 8.06 257304 2312748 828 01:04:01 AM 4930012 6994456 2952420 37.46 2688 2234024 719444 8.06 257360 2320232 464 01:05:01 AM 4918052 6990536 2964380 37.61 2688 2242064 719444 8.06 257408 2331776 2808 01:06:01 AM 4527916 6926868 3354516 42.56 2688 2245776 736200 8.24 258936 2340436 96 01:07:01 AM 4527780 6927156 3354652 42.56 2688 2246384 736200 8.24 258952 2341132 396 01:08:01 AM 4963476 7045180 2918956 37.03 2688 2250936 654908 7.33 259288 2282560 4392 01:09:01 AM 5054808 7013196 2827624 35.87 2688 2134036 675004 7.56 489772 1985480 208 Average: 4957601 6999650 2924831 37.11 2688 2164306 702964 7.87 268423 2231743 16994 12:56:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM eth0 300.18 182.13 1552.56 59.90 0.00 0.00 0.00 0.00 12:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 AM eth0 63.82 45.08 627.84 8.12 0.00 0.00 0.00 0.00 12:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 AM eth0 26.74 21.77 96.73 6.27 0.00 0.00 0.00 0.00 01:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 AM eth0 182.19 132.77 236.24 29.49 0.00 0.00 0.00 0.00 01:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM eth0 16.34 9.45 15.06 1.76 0.00 0.00 0.00 0.00 01:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 AM eth0 42.72 35.47 129.54 9.23 0.00 0.00 0.00 0.00 01:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 AM eth0 20.29 18.94 42.48 6.99 0.00 0.00 0.00 0.00 01:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 AM eth0 25.08 20.20 39.40 5.40 0.00 0.00 0.00 0.00 01:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 AM eth0 27.48 23.00 65.77 12.20 0.00 0.00 0.00 0.00 01:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 AM eth0 41.59 54.67 22.66 4.85 0.00 0.00 0.00 0.00 01:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 AM eth0 12.73 11.81 3.21 2.18 0.00 0.00 0.00 0.00 01:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 AM eth0 17.06 10.36 6.23 1.51 0.00 0.00 0.00 0.00 01:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 AM eth0 70.53 50.50 148.93 97.43 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 65.17 47.41 229.89 18.89 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) 10/29/2024 _x86_64_ (2 CPU) 00:55:33 LINUX RESTART (2 CPU) 12:56:01 AM CPU %user %nice %system %iowait %steal %idle 12:57:01 AM all 44.96 0.00 7.64 3.80 0.11 43.49 12:57:01 AM 0 56.97 0.00 8.61 3.80 0.10 30.52 12:57:01 AM 1 32.95 0.00 6.66 3.80 0.12 56.47 12:58:01 AM all 24.26 0.00 3.45 6.31 0.08 65.89 12:58:01 AM 0 29.70 0.00 3.71 4.50 0.08 62.00 12:58:01 AM 1 18.85 0.00 3.19 8.11 0.08 69.76 12:59:01 AM all 19.03 0.00 2.75 5.49 0.09 72.64 12:59:01 AM 0 12.59 0.00 2.24 6.18 0.10 78.89 12:59:01 AM 1 25.48 0.00 3.26 4.80 0.08 66.37 01:00:01 AM all 18.43 0.00 3.16 2.64 0.07 75.71 01:00:01 AM 0 27.41 0.00 3.76 3.15 0.07 65.62 01:00:01 AM 1 9.42 0.00 2.56 2.13 0.07 85.83 01:01:01 AM all 2.12 0.00 0.22 0.04 0.05 97.57 01:01:01 AM 0 2.86 0.00 0.27 0.08 0.05 96.74 01:01:01 AM 1 1.39 0.00 0.17 0.00 0.05 98.40 01:02:01 AM all 16.59 0.00 0.26 0.02 0.08 83.05 01:02:01 AM 0 31.02 0.00 0.31 0.00 0.08 68.59 01:02:01 AM 1 2.14 0.00 0.22 0.03 0.07 97.53 01:03:01 AM all 9.71 0.00 0.13 0.03 0.06 90.08 01:03:01 AM 0 9.46 0.00 0.13 0.02 0.05 90.34 01:03:01 AM 1 9.96 0.00 0.12 0.03 0.07 89.82 01:04:01 AM all 10.13 0.00 0.20 0.01 0.05 89.61 01:04:01 AM 0 9.97 0.00 0.23 0.00 0.05 89.75 01:04:01 AM 1 10.29 0.00 0.17 0.02 0.05 89.47 01:05:01 AM all 13.80 0.00 0.22 0.01 0.08 85.90 01:05:01 AM 0 11.97 0.00 0.20 0.02 0.07 87.74 01:05:01 AM 1 15.63 0.00 0.23 0.00 0.08 84.05 01:06:01 AM all 9.05 0.00 6.34 0.01 0.07 84.54 01:06:01 AM 0 8.01 0.00 6.42 0.00 0.07 85.50 01:06:01 AM 1 10.08 0.00 6.26 0.02 0.07 83.58 01:07:01 AM all 4.38 0.00 0.17 0.00 0.08 95.37 01:07:01 AM 0 6.34 0.00 0.15 0.00 0.10 93.41 01:07:01 AM 1 2.41 0.00 0.18 0.00 0.07 97.34 01:07:01 AM CPU %user %nice %system %iowait %steal %idle 01:08:01 AM all 5.72 0.00 0.79 0.00 0.06 93.43 01:08:01 AM 0 10.64 0.00 0.89 0.00 0.07 88.41 01:08:01 AM 1 0.82 0.00 0.68 0.00 0.05 98.45 01:09:01 AM all 25.70 0.00 3.16 0.27 0.08 70.79 01:09:01 AM 0 15.37 0.00 2.62 0.37 0.07 81.57 01:09:01 AM 1 36.05 0.00 3.71 0.17 0.08 59.99 Average: all 15.68 0.00 2.19 1.43 0.07 80.62 Average: 0 17.85 0.00 2.27 1.39 0.07 78.41 Average: 1 13.51 0.00 2.11 1.47 0.07 82.83