---> uname -a: Linux prd-centos8-robot-2c-8g-10431.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 571 4986 19 2139 6829 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:2d:0f:e5 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.41/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85213sec preferred_lft 85213sec inet6 fe80::f816:3eff:fe2d:fe5/64 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) 11/26/2024 _x86_64_ (2 CPU) 05:38:12 LINUX RESTART (2 CPU) 05:39:01 AM tps rtps wtps bread/s bwrtn/s 05:40:00 AM 27.72 12.91 14.81 771.27 12949.13 05:40:01 AM 10.97 5.81 5.16 92.90 7989.68 05:41:01 AM 17.16 6.93 10.23 134.51 8967.57 05:42:01 AM 18.94 7.15 11.80 119.69 11398.87 05:43:01 AM 49.73 41.37 8.36 4700.17 2774.71 05:44:01 AM 63.56 12.36 51.20 2326.32 5346.27 05:45:01 AM 77.67 0.03 77.64 0.53 8034.69 05:46:01 AM 38.17 0.70 37.47 50.78 5201.20 05:47:01 AM 20.00 0.35 19.65 61.99 1338.59 05:48:01 AM 24.96 0.03 24.93 2.27 1494.90 05:49:01 AM 40.49 0.03 40.45 3.47 6716.74 05:50:01 AM 2.85 0.00 2.85 0.00 88.56 05:51:01 AM 0.25 0.00 0.25 0.00 2.68 05:52:02 AM 0.42 0.10 0.32 32.12 8.58 05:53:01 AM 2.02 0.00 2.02 0.00 98.22 05:54:01 AM 0.75 0.03 0.72 0.27 124.28 05:55:01 AM 1.25 0.00 1.25 0.00 41.89 05:56:01 AM 0.27 0.03 0.23 1.87 10.03 05:57:01 AM 7.55 0.32 7.23 36.93 297.17 05:58:01 AM 25.46 0.53 24.93 64.78 1368.89 Average: 22.06 4.36 17.70 436.72 3483.91 05:39:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:40:00 AM 6101096 7369784 1781328 22.60 2688 1476388 367336 4.66 111800 1458576 693116 05:40:01 AM 6098752 7367448 1783672 22.63 2688 1476400 367336 4.66 111808 1460036 674528 05:41:01 AM 6153160 7369136 1729264 21.94 2688 1423480 368944 4.68 111196 1403480 400328 05:42:01 AM 6148212 7365184 1734212 22.00 2688 1423960 368944 4.68 111220 1404020 62796 05:43:01 AM 5750512 7159788 2131912 27.05 2688 1606244 606636 6.79 166252 1696696 45864 05:44:01 AM 5417812 7044552 2464612 31.27 2688 1817056 714888 8.00 216488 1954128 51832 05:45:01 AM 5209412 7010780 2673012 33.91 2688 1980500 710352 7.95 218152 2117452 105428 05:46:01 AM 5179468 7017688 2702956 34.29 2688 2014960 676280 7.57 221648 2134888 30112 05:47:01 AM 5260336 7099828 2622088 33.26 2688 2016824 603316 6.76 240288 2037676 16 05:48:01 AM 5012344 7050140 2870080 36.41 2688 2207820 637784 7.14 255416 2248892 172052 05:49:01 AM 5036808 7077308 2845616 36.10 2688 2210184 608444 6.81 257204 2214908 16 05:50:01 AM 5036184 7076688 2846240 36.11 2688 2210188 608444 6.81 257208 2215372 4 05:51:01 AM 5036828 7077344 2845596 36.10 2688 2210188 608444 6.81 257212 2214948 8 05:52:02 AM 4998148 7040020 2884276 36.59 2688 2211544 662052 7.41 257404 2253128 388 05:53:01 AM 4993148 7036400 2889276 36.65 2688 2212924 662052 7.41 257476 2257956 732 05:54:01 AM 4987564 7033584 2894860 36.73 2688 2215692 682328 7.64 257692 2263400 148 05:55:01 AM 4985432 7031820 2896992 36.75 2688 2216060 682328 7.64 257692 2265740 40 05:56:01 AM 4985128 7031960 2897296 36.76 2688 2216504 682328 7.64 257832 2266092 216 05:57:01 AM 5076084 6959068 2806340 35.60 2688 2056496 731660 8.19 279944 2169336 24948 05:58:01 AM 5113280 7000152 2769144 35.13 2688 2062184 675564 7.56 454120 1965388 16732 Average: 5328985 7110934 2553439 32.39 2688 1963280 601273 6.73 227903 2000106 113965 05:39:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:40:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:40:00 AM eth0 2.51 1.81 0.52 0.36 0.00 0.00 0.00 0.00 05:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:40:01 AM eth0 5.81 4.52 1.09 1.42 0.00 0.00 0.00 0.00 05:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:41:01 AM eth0 2.48 1.87 0.56 0.37 0.00 0.00 0.00 0.00 05:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:42:01 AM eth0 2.02 1.65 0.48 0.34 0.00 0.00 0.00 0.00 05:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:43:01 AM eth0 197.72 127.02 855.30 56.50 0.00 0.00 0.00 0.00 05:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:44:01 AM eth0 55.26 47.42 698.06 5.62 0.00 0.00 0.00 0.00 05:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:45:01 AM eth0 20.39 19.16 236.15 2.95 0.00 0.00 0.00 0.00 05:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:46:01 AM eth0 39.20 30.74 438.17 5.52 0.00 0.00 0.00 0.00 05:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:47:01 AM eth0 17.23 8.60 5.76 3.29 0.00 0.00 0.00 0.00 05:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:48:01 AM eth0 35.74 30.59 294.77 6.53 0.00 0.00 0.00 0.00 05:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:49:01 AM eth0 552.12 440.22 118.19 97.46 0.00 0.00 0.00 0.00 05:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:50:01 AM eth0 2.50 2.08 0.52 0.44 0.00 0.00 0.00 0.00 05:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:51:01 AM eth0 3.13 1.90 0.48 0.43 0.00 0.00 0.00 0.00 05:52:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:52:02 AM eth0 26.72 14.68 8.15 1.77 0.00 0.00 0.00 0.00 05:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:53:01 AM eth0 34.54 25.55 9.34 4.78 0.00 0.00 0.00 0.00 05:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:54:01 AM eth0 28.79 22.26 6.40 4.31 0.00 0.00 0.00 0.00 05:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:55:01 AM eth0 14.83 9.62 2.92 1.83 0.00 0.00 0.00 0.00 05:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:56:01 AM eth0 13.61 9.18 2.68 1.73 0.00 0.00 0.00 0.00 05:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:57:01 AM eth0 87.30 57.17 98.03 32.93 0.00 0.00 0.00 0.00 05:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:58:01 AM eth0 19.21 19.41 16.78 8.81 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 60.83 45.86 147.14 12.43 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) 11/26/2024 _x86_64_ (2 CPU) 05:38:12 LINUX RESTART (2 CPU) 05:39:01 AM CPU %user %nice %system %iowait %steal %idle 05:40:00 AM all 10.13 0.02 1.64 88.15 0.07 0.00 05:40:00 AM 0 9.66 0.00 1.40 88.87 0.07 0.00 05:40:00 AM 1 10.59 0.03 1.87 87.44 0.07 0.00 05:40:01 AM all 0.97 0.00 1.62 97.40 0.00 0.00 05:40:01 AM 0 0.65 0.00 1.95 97.40 0.00 0.00 05:40:01 AM 1 1.30 0.00 1.30 97.40 0.00 0.00 05:41:01 AM all 0.27 0.01 0.40 94.78 0.08 4.45 05:41:01 AM 0 0.34 0.02 0.40 99.14 0.10 0.00 05:41:01 AM 1 0.20 0.00 0.40 90.40 0.07 8.92 05:42:01 AM all 0.25 0.02 0.41 86.28 0.06 12.98 05:42:01 AM 0 0.30 0.02 0.49 82.75 0.07 16.37 05:42:01 AM 1 0.20 0.02 0.34 89.79 0.05 9.61 05:43:01 AM all 13.00 0.04 3.42 26.60 0.09 56.85 05:43:01 AM 0 14.36 0.07 3.51 27.41 0.08 54.57 05:43:01 AM 1 11.64 0.02 3.33 25.80 0.10 59.12 05:44:01 AM all 19.50 0.00 3.33 13.31 0.09 63.76 05:44:01 AM 0 14.08 0.00 2.89 10.27 0.08 72.68 05:44:01 AM 1 24.97 0.00 3.77 16.38 0.10 54.77 05:45:01 AM all 18.42 0.00 3.19 16.86 0.11 61.42 05:45:01 AM 0 9.76 0.00 2.33 16.39 0.08 71.44 05:45:01 AM 1 27.14 0.00 4.05 17.33 0.13 51.35 05:46:01 AM all 15.80 0.00 1.97 10.16 0.09 71.98 05:46:01 AM 0 5.92 0.00 1.31 9.05 0.05 83.67 05:46:01 AM 1 25.80 0.00 2.64 11.27 0.14 60.16 05:47:01 AM all 10.55 0.00 1.11 1.79 0.06 86.49 05:47:01 AM 0 3.54 0.00 1.04 0.84 0.07 94.52 05:47:01 AM 1 17.56 0.00 1.19 2.75 0.05 78.45 05:48:01 AM all 18.94 0.00 3.31 1.98 0.08 75.69 05:48:01 AM 0 12.09 0.00 2.62 2.44 0.07 82.78 05:48:01 AM 1 25.83 0.00 3.99 1.51 0.10 68.57 05:49:01 AM all 10.16 0.00 2.54 3.76 0.07 83.47 05:49:01 AM 0 8.84 0.00 2.59 2.98 0.07 85.52 05:49:01 AM 1 11.49 0.00 2.49 4.53 0.07 81.42 05:49:01 AM CPU %user %nice %system %iowait %steal %idle 05:50:01 AM all 0.35 0.00 0.09 0.14 0.04 99.37 05:50:01 AM 0 0.55 0.00 0.07 0.00 0.03 99.35 05:50:01 AM 1 0.15 0.00 0.12 0.28 0.05 99.40 05:51:01 AM all 0.36 0.00 0.11 0.00 0.03 99.51 05:51:01 AM 0 0.17 0.00 0.13 0.00 0.02 99.68 05:51:01 AM 1 0.55 0.00 0.08 0.00 0.03 99.33 05:52:02 AM all 1.45 0.00 0.30 0.08 0.04 98.13 05:52:02 AM 0 0.85 0.00 0.22 0.00 0.05 98.88 05:52:02 AM 1 2.06 0.00 0.39 0.15 0.03 97.37 05:53:01 AM all 10.18 0.00 0.88 0.14 0.08 88.73 05:53:01 AM 0 8.73 0.00 0.94 0.19 0.07 90.07 05:53:01 AM 1 11.62 0.00 0.82 0.09 0.09 87.39 05:54:01 AM all 13.65 0.00 0.51 0.13 0.14 85.57 05:54:01 AM 0 19.16 0.00 0.47 0.19 0.08 80.10 05:54:01 AM 1 8.17 0.00 0.55 0.07 0.20 91.01 05:55:01 AM all 4.35 0.00 0.30 0.01 0.06 95.28 05:55:01 AM 0 4.99 0.00 0.30 0.00 0.05 94.66 05:55:01 AM 1 3.71 0.00 0.30 0.02 0.07 95.91 05:56:01 AM all 4.02 0.00 0.27 0.00 0.07 95.65 05:56:01 AM 0 3.61 0.00 0.30 0.00 0.08 96.00 05:56:01 AM 1 4.42 0.00 0.23 0.00 0.05 95.30 05:57:01 AM all 17.00 0.00 1.92 0.54 0.08 80.46 05:57:01 AM 0 5.74 0.00 1.68 0.23 0.07 92.28 05:57:01 AM 1 28.32 0.00 2.16 0.84 0.10 68.58 05:58:01 AM all 27.68 0.00 3.29 1.24 0.10 67.69 05:58:01 AM 0 34.05 0.00 3.60 1.36 0.10 60.89 05:58:01 AM 1 21.30 0.00 2.97 1.11 0.10 74.51 Average: all 10.30 0.00 1.52 18.15 0.08 69.95 Average: 0 8.22 0.01 1.38 17.91 0.07 72.41 Average: 1 12.37 0.00 1.66 18.38 0.08 67.49