---> uname -a: Linux prd-centos8-robot-2c-8g-44420.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 608 4956 19 2132 6792 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:8a:d1:34 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.33/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85409sec preferred_lft 85409sec inet6 fe80::f816:3eff:fe8a:d134/64 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) 10/21/2024 _x86_64_ (2 CPU) 00:55:41 LINUX RESTART (2 CPU) 12:56:02 AM tps rtps wtps bread/s bwrtn/s 12:57:02 AM 171.10 115.48 55.62 13258.48 39141.67 12:58:01 AM 114.78 6.90 107.88 1268.94 10300.97 12:59:01 AM 39.84 1.02 38.82 111.43 4676.84 01:00:01 AM 31.71 0.03 31.67 2.27 2080.74 01:01:01 AM 36.86 0.03 36.83 3.46 6176.13 01:02:01 AM 0.55 0.08 0.47 1.86 8.67 01:03:01 AM 0.17 0.00 0.17 0.00 2.12 01:04:01 AM 0.37 0.10 0.27 32.13 6.75 01:05:01 AM 1.77 0.00 1.77 0.00 120.36 01:06:01 AM 0.77 0.00 0.77 0.00 101.22 01:07:01 AM 0.42 0.00 0.42 0.00 16.88 01:08:01 AM 0.38 0.00 0.38 0.00 17.06 01:09:01 AM 0.18 0.00 0.18 0.00 13.86 01:10:01 AM 0.32 0.03 0.28 1.87 16.94 01:11:01 AM 13.25 0.35 12.90 37.19 484.27 01:12:01 AM 20.80 0.53 20.26 64.79 1299.15 Average: 26.84 7.67 19.16 910.78 3986.17 12:56:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:57:02 AM 5523272 7054492 2359152 29.93 2688 1723252 695440 7.79 186660 1887060 108836 12:58:01 AM 5111380 6964824 2771044 35.15 2688 2031460 733316 8.21 212996 2215536 139536 12:59:01 AM 5240400 7071800 2642024 33.52 2688 2008860 645840 7.23 239356 2056096 32 01:00:01 AM 4951320 6986000 2931104 37.19 2688 2204284 700520 7.84 255840 2304552 158824 01:01:01 AM 5013332 7043908 2869092 36.40 2688 2200232 636208 7.12 257052 2236232 4 01:02:01 AM 5013660 7044308 2868764 36.39 2688 2200300 636208 7.12 257188 2236084 8 01:03:01 AM 5014032 7044680 2868392 36.39 2688 2200300 636208 7.12 257188 2235824 4 01:04:01 AM 4974876 7007116 2907548 36.89 2688 2201892 685128 7.67 257384 2274840 612 01:05:01 AM 4969724 7003292 2912700 36.95 2688 2203220 700844 7.85 257452 2279756 148 01:06:01 AM 4964832 7001016 2917592 37.01 2688 2205844 700844 7.85 257456 2284628 52 01:07:01 AM 4964264 7000812 2918160 37.02 2688 2206208 700844 7.85 257456 2285220 80 01:08:01 AM 4962364 6999272 2920060 37.05 2688 2206568 700844 7.85 257456 2286984 68 01:09:01 AM 4962108 6999380 2920316 37.05 2688 2206932 700844 7.85 257456 2287300 56 01:10:01 AM 4960740 6998424 2921684 37.07 2688 2207336 711856 7.97 257596 2288208 4 01:11:01 AM 5056960 6931124 2825464 35.85 2688 2049936 752676 8.43 278412 2192424 26940 01:12:01 AM 5121348 6998532 2761076 35.03 2688 2053456 685360 7.67 453548 1956756 1392 Average: 5050288 7009311 2832136 35.93 2688 2131880 688936 7.71 262531 2206719 27287 12:56:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:57:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:02 AM eth0 290.29 176.05 1212.62 59.38 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 93.88 74.90 1005.64 10.68 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 17.58 9.41 7.06 3.67 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 40.72 33.91 294.64 7.82 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 558.44 406.46 114.80 95.88 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 5.48 2.40 1.38 0.89 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 2.93 2.05 0.46 0.45 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 30.73 15.90 9.38 2.09 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 36.42 26.27 9.79 5.07 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 27.53 20.50 5.71 3.97 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 14.70 9.43 2.91 1.84 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 13.43 9.37 2.92 1.96 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 17.41 9.50 3.17 1.78 0.00 0.00 0.00 0.00 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 12.08 8.33 3.05 2.10 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 83.34 55.60 98.94 35.89 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 21.15 15.31 14.90 6.97 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 78.91 54.57 172.26 14.99 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) 10/21/2024 _x86_64_ (2 CPU) 00:55:41 LINUX RESTART (2 CPU) 12:56:02 AM CPU %user %nice %system %iowait %steal %idle 12:57:02 AM all 35.19 0.05 10.34 20.08 0.10 34.23 12:57:02 AM 0 35.90 0.03 10.61 22.84 0.10 30.51 12:57:02 AM 1 34.49 0.07 10.06 17.32 0.10 37.96 12:58:01 AM all 33.44 0.00 5.48 3.91 0.10 57.08 12:58:01 AM 0 28.98 0.00 5.57 4.04 0.10 61.31 12:58:01 AM 1 37.88 0.00 5.38 3.77 0.10 52.86 12:59:01 AM all 13.46 0.00 1.92 2.09 0.05 82.47 12:59:01 AM 0 11.61 0.00 1.77 1.47 0.05 85.09 12:59:01 AM 1 15.31 0.00 2.07 2.72 0.05 79.86 01:00:01 AM all 20.79 0.00 3.45 0.83 0.08 74.85 01:00:01 AM 0 15.41 0.00 3.08 0.92 0.08 80.51 01:00:01 AM 1 26.18 0.00 3.82 0.75 0.07 69.19 01:01:01 AM all 7.03 0.00 2.10 1.99 0.05 88.82 01:01:01 AM 0 6.90 0.00 1.89 2.09 0.05 89.06 01:01:01 AM 1 7.17 0.00 2.31 1.89 0.05 88.58 01:02:01 AM all 0.36 0.00 0.13 0.02 0.03 99.47 01:02:01 AM 0 0.60 0.00 0.10 0.00 0.02 99.28 01:02:01 AM 1 0.12 0.00 0.15 0.03 0.03 99.67 01:03:01 AM all 0.28 0.00 0.08 0.00 0.03 99.62 01:03:01 AM 0 0.49 0.00 0.08 0.00 0.03 99.40 01:03:01 AM 1 0.07 0.00 0.07 0.00 0.02 99.85 01:04:01 AM all 2.44 0.00 0.30 0.03 0.04 97.19 01:04:01 AM 0 2.78 0.00 0.35 0.05 0.05 96.77 01:04:01 AM 1 2.10 0.00 0.25 0.00 0.03 97.61 01:05:01 AM all 10.70 0.00 0.84 0.01 0.07 88.38 01:05:01 AM 0 6.34 0.00 0.60 0.02 0.07 92.97 01:05:01 AM 1 15.06 0.00 1.09 0.00 0.07 83.79 01:06:01 AM all 12.89 0.00 0.38 0.01 0.08 86.64 01:06:01 AM 0 4.62 0.00 0.27 0.02 0.07 95.03 01:06:01 AM 1 21.18 0.00 0.49 0.00 0.08 78.25 01:07:01 AM all 4.35 0.00 0.31 0.00 0.05 95.29 01:07:01 AM 0 3.51 0.00 0.20 0.00 0.05 96.24 01:07:01 AM 1 5.18 0.00 0.42 0.00 0.05 94.35 01:07:01 AM CPU %user %nice %system %iowait %steal %idle 01:08:01 AM all 4.47 0.00 0.31 0.00 0.05 95.17 01:08:01 AM 0 1.96 0.00 0.23 0.00 0.05 97.76 01:08:01 AM 1 6.99 0.00 0.38 0.00 0.05 92.57 01:09:01 AM all 4.47 0.00 0.29 0.00 0.06 95.18 01:09:01 AM 0 2.93 0.00 0.20 0.00 0.05 96.82 01:09:01 AM 1 6.00 0.00 0.38 0.00 0.07 93.54 01:10:01 AM all 3.80 0.00 0.28 0.01 0.05 95.86 01:10:01 AM 0 1.35 0.00 0.20 0.00 0.03 98.41 01:10:01 AM 1 6.24 0.00 0.37 0.02 0.07 93.31 01:11:01 AM all 18.35 0.00 2.12 0.15 0.08 79.29 01:11:01 AM 0 11.94 0.00 2.02 0.15 0.07 85.82 01:11:01 AM 1 24.75 0.00 2.22 0.15 0.10 72.78 01:12:01 AM all 19.78 0.00 2.49 0.56 0.08 77.09 01:12:01 AM 0 14.73 0.00 2.76 0.40 0.08 82.03 01:12:01 AM 1 24.82 0.00 2.22 0.72 0.08 72.16 Average: all 11.94 0.00 1.91 1.83 0.06 84.26 Average: 0 9.32 0.00 1.86 1.97 0.06 86.79 Average: 1 14.55 0.00 1.97 1.69 0.06 81.73