---> uname -a: Linux prd-centos8-robot-2c-8g-26841.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 667 4840 19 2189 6733 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:f0:6a:77 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.221/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85415sec preferred_lft 85415sec inet6 fe80::f816:3eff:fef0:6a77/64 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) 09/24/2024 _x86_64_ (2 CPU) 03:08:12 LINUX RESTART (2 CPU) 03:09:03 AM tps rtps wtps bread/s bwrtn/s 03:10:01 AM 94.52 16.14 78.38 2838.59 6415.68 03:11:01 AM 84.41 0.70 83.71 50.77 9178.16 03:12:01 AM 16.26 0.35 15.91 61.18 1821.14 03:13:01 AM 65.66 0.03 65.62 3.47 8062.62 03:14:01 AM 4.25 0.00 4.25 0.00 195.67 03:15:01 AM 0.28 0.00 0.28 0.00 3.90 03:16:01 AM 0.12 0.00 0.12 0.00 1.30 03:17:01 AM 2.02 0.10 1.92 32.13 147.06 03:18:01 AM 0.57 0.03 0.53 1.87 100.32 03:19:01 AM 0.58 0.00 0.58 0.00 203.57 03:20:01 AM 0.20 0.00 0.20 0.00 163.16 03:21:01 AM 0.33 0.00 0.33 0.00 142.20 03:22:01 AM 0.28 0.00 0.28 0.00 178.97 03:23:01 AM 5.55 0.35 5.20 38.25 508.13 03:24:01 AM 17.89 0.10 17.79 5.86 2193.69 Average: 19.36 1.15 18.21 196.34 1944.65 03:09:03 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:10:01 AM 5388900 7108136 2493532 31.63 2688 1900708 631220 7.07 210660 1958776 152176 03:11:01 AM 5182712 7015608 2699720 34.25 2688 2009980 704148 7.88 222004 2132396 30068 03:12:01 AM 5186200 7054252 2696232 34.21 2688 2043036 652188 7.30 244480 2101528 28008 03:13:01 AM 4949760 6982272 2932672 37.21 2688 2201852 719532 8.06 260028 2298944 180 03:14:01 AM 4950852 6983368 2931580 37.19 2688 2201856 719532 8.06 260032 2298636 8 03:15:01 AM 4950804 6983320 2931628 37.19 2688 2201856 719532 8.06 260036 2298716 8 03:16:01 AM 4950720 6983236 2931712 37.19 2688 2201856 719532 8.06 260036 2298712 4 03:17:01 AM 4903228 6939720 2979204 37.80 2688 2205832 809828 9.07 260424 2345760 468 03:18:01 AM 4895532 6936480 2986900 37.89 2688 2210312 809828 9.07 260668 2352992 2100 03:19:01 AM 4891056 6936364 2991376 37.95 2688 2214648 828764 9.28 260668 2357560 536 03:20:01 AM 4882536 6933252 2999896 38.06 2688 2220056 849604 9.51 260668 2365676 1088 03:21:01 AM 4878792 6933448 3003640 38.11 2688 2223996 849604 9.51 260668 2369428 820 03:22:01 AM 4873840 6933368 3008592 38.17 2688 2228868 849324 9.51 260668 2374500 376 03:23:01 AM 5005272 6941564 2877160 36.50 2688 2110988 759452 8.50 281952 2239892 41256 03:24:01 AM 5048536 6980988 2833896 35.95 2688 2107960 786724 8.81 317248 2165924 100 Average: 4995916 6976358 2886516 36.62 2688 2152254 760587 8.52 258683 2263963 17146 03:09:03 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:10:01 AM eth0 246.85 168.09 1439.26 53.97 0.00 0.00 0.00 0.00 03:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:11:01 AM eth0 66.33 46.93 662.21 7.99 0.00 0.00 0.00 0.00 03:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:12:01 AM eth0 15.53 11.71 6.52 4.31 0.00 0.00 0.00 0.00 03:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:13:01 AM eth0 407.42 316.18 384.23 99.86 0.00 0.00 0.00 0.00 03:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:14:01 AM eth0 1.43 0.70 0.18 0.12 0.00 0.00 0.00 0.00 03:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:15:01 AM eth0 2.55 1.90 0.55 0.47 0.00 0.00 0.00 0.00 03:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:16:01 AM eth0 2.68 2.03 0.49 0.49 0.00 0.00 0.00 0.00 03:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:17:01 AM eth0 166.44 155.31 33.09 12.65 0.00 0.00 0.00 0.00 03:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:18:01 AM eth0 197.83 198.12 37.04 15.31 0.00 0.00 0.00 0.00 03:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:19:01 AM eth0 190.30 189.14 34.52 14.84 0.00 0.00 0.00 0.00 03:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:20:01 AM eth0 254.30 253.80 47.66 19.91 0.00 0.00 0.00 0.00 03:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:21:01 AM eth0 143.14 141.92 28.91 11.36 0.00 0.00 0.00 0.00 03:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:22:01 AM eth0 232.34 232.33 42.02 18.01 0.00 0.00 0.00 0.00 03:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:23:01 AM eth0 226.16 184.84 190.44 109.85 0.00 0.00 0.00 0.00 03:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:24:01 AM eth0 7.10 6.41 5.70 3.06 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 143.79 127.20 191.45 24.75 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) 09/24/2024 _x86_64_ (2 CPU) 03:08:12 LINUX RESTART (2 CPU) 03:09:03 AM CPU %user %nice %system %iowait %steal %idle 03:10:01 AM all 38.01 0.00 6.36 2.94 0.11 52.57 03:10:01 AM 0 38.33 0.00 7.08 2.72 0.12 51.74 03:10:01 AM 1 37.68 0.00 5.64 3.16 0.10 53.41 03:11:01 AM all 21.68 0.00 3.00 3.21 0.09 72.02 03:11:01 AM 0 18.10 0.00 2.34 2.07 0.12 77.37 03:11:01 AM 1 25.25 0.00 3.66 4.35 0.07 66.68 03:12:01 AM all 15.96 0.00 2.46 0.59 0.08 80.91 03:12:01 AM 0 12.62 0.00 1.89 0.77 0.07 84.66 03:12:01 AM 1 19.31 0.00 3.04 0.42 0.08 77.15 03:13:01 AM all 23.69 0.00 4.45 2.03 0.09 69.73 03:13:01 AM 0 25.12 0.00 4.99 2.11 0.10 67.68 03:13:01 AM 1 22.28 0.00 3.90 1.95 0.08 71.78 03:14:01 AM all 0.30 0.00 0.07 0.07 0.03 99.54 03:14:01 AM 0 0.53 0.00 0.05 0.13 0.02 99.27 03:14:01 AM 1 0.07 0.00 0.08 0.00 0.03 99.82 03:15:01 AM all 0.24 0.00 0.08 0.00 0.03 99.66 03:15:01 AM 0 0.33 0.00 0.07 0.00 0.02 99.58 03:15:01 AM 1 0.15 0.00 0.08 0.00 0.03 99.73 03:16:01 AM all 0.23 0.00 0.08 0.00 0.03 99.67 03:16:01 AM 0 0.32 0.00 0.05 0.00 0.02 99.62 03:16:01 AM 1 0.13 0.00 0.10 0.00 0.05 99.72 03:17:01 AM all 11.32 0.00 1.04 0.03 0.06 87.55 03:17:01 AM 0 8.72 0.00 1.06 0.05 0.07 90.10 03:17:01 AM 1 13.93 0.00 1.01 0.00 0.05 85.01 03:18:01 AM all 15.01 0.00 1.13 0.00 0.08 83.78 03:18:01 AM 0 9.44 0.00 0.86 0.00 0.07 89.63 03:18:01 AM 1 20.64 0.00 1.41 0.00 0.09 77.86 03:19:01 AM all 15.14 0.00 1.22 0.03 0.08 83.54 03:19:01 AM 0 14.04 0.00 1.26 0.00 0.07 84.63 03:19:01 AM 1 16.26 0.00 1.18 0.05 0.09 82.43 03:20:01 AM all 18.05 0.00 1.50 0.00 0.07 80.38 03:20:01 AM 0 11.21 0.00 1.38 0.00 0.07 87.35 03:20:01 AM 1 24.98 0.00 1.62 0.00 0.07 73.33 03:20:01 AM CPU %user %nice %system %iowait %steal %idle 03:21:01 AM all 13.83 0.00 1.02 0.00 0.07 85.08 03:21:01 AM 0 9.63 0.00 0.89 0.00 0.07 89.41 03:21:01 AM 1 18.09 0.00 1.16 0.00 0.07 80.68 03:22:01 AM all 17.21 0.00 1.52 0.00 0.08 81.19 03:22:01 AM 0 8.89 0.00 1.18 0.00 0.08 89.85 03:22:01 AM 1 25.68 0.00 1.87 0.00 0.07 72.38 03:23:01 AM all 20.94 0.00 2.35 0.03 0.08 76.59 03:23:01 AM 0 11.44 0.00 2.23 0.05 0.07 86.21 03:23:01 AM 1 30.48 0.00 2.48 0.02 0.08 66.94 03:24:01 AM all 10.21 0.00 0.97 0.64 0.05 88.13 03:24:01 AM 0 4.24 0.00 0.82 0.72 0.03 94.19 03:24:01 AM 1 16.17 0.00 1.12 0.57 0.07 82.08 Average: all 14.72 0.00 1.81 0.64 0.07 82.77 Average: 0 11.47 0.00 1.73 0.57 0.06 86.16 Average: 1 18.00 0.00 1.88 0.70 0.07 79.35