---> uname -a: Linux prd-centos8-robot-2c-8g-12393.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 584 4970 19 2142 6816 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:0c:93:f1 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.95/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85518sec preferred_lft 85518sec inet6 fe80::f816:3eff:fe0c:93f1/64 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) 12/03/2024 _x86_64_ (2 CPU) 02:20:57 LINUX RESTART (2 CPU) 02:22:01 AM tps rtps wtps bread/s bwrtn/s 02:23:01 AM 118.99 6.96 112.03 1258.11 9879.56 02:24:01 AM 47.29 1.02 46.28 111.45 6002.02 02:25:01 AM 33.99 0.03 33.96 2.27 1770.48 02:26:01 AM 38.28 0.03 38.24 3.47 6741.33 02:27:01 AM 0.40 0.10 0.30 32.12 47.92 02:28:01 AM 1.90 0.00 1.90 0.00 107.67 02:29:01 AM 0.30 0.00 0.30 0.00 60.01 02:30:01 AM 0.20 0.00 0.20 0.00 36.72 02:31:01 AM 0.41 0.00 0.41 0.00 60.18 02:32:01 AM 0.47 0.00 0.47 0.00 20.65 02:33:01 AM 0.17 0.00 0.17 0.00 3.53 02:34:01 AM 0.22 0.00 0.22 0.00 48.54 02:35:01 AM 13.93 0.42 13.51 47.72 1028.19 Average: 19.73 0.66 19.08 111.94 1985.11 02:22:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:23:01 AM 5153004 7012848 2729428 34.63 2688 2037476 703820 7.88 213240 2175980 179884 02:24:01 AM 5253068 7090276 2629364 33.36 2688 2014284 633792 7.10 240264 2043820 16 02:25:01 AM 5017344 7056344 2865088 36.35 2688 2208040 634696 7.11 253028 2243496 187976 02:26:01 AM 5025996 7064792 2856436 36.24 2688 2208220 628468 7.04 257684 2224804 4 02:27:01 AM 4983520 7024740 2898912 36.78 2688 2210668 692164 7.75 257828 2266792 252 02:28:01 AM 4979964 7022796 2902468 36.82 2688 2212300 708448 7.93 257836 2270212 572 02:29:01 AM 4975244 7019464 2907188 36.88 2688 2213680 744248 8.33 257836 2275208 264 02:30:01 AM 4973624 7019400 2908808 36.90 2688 2215220 741996 8.31 257840 2276684 776 02:31:01 AM 4971940 7018588 2910492 36.92 2688 2216092 760720 8.52 257840 2278356 32 02:32:01 AM 4971592 7018620 2910840 36.93 2688 2216464 760720 8.52 257844 2278796 24 02:33:01 AM 4969852 7017316 2912580 36.95 2688 2216900 760720 8.52 257844 2280404 412 02:34:01 AM 4966972 7015784 2915460 36.99 2688 2218248 760720 8.52 257852 2283280 384 02:35:01 AM 5147288 7032504 2735144 34.70 2688 2060700 659024 7.38 455764 1928316 13384 Average: 5029954 7031806 2852478 36.19 2688 2172946 706887 7.91 267900 2217396 29537 02:22:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 AM eth0 123.19 99.73 1266.65 13.10 0.00 0.00 0.00 0.00 02:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:24:01 AM eth0 12.65 9.78 6.87 4.11 0.00 0.00 0.00 0.00 02:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:25:01 AM eth0 39.67 33.86 295.66 7.41 0.00 0.00 0.00 0.00 02:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:26:01 AM eth0 226.60 194.52 47.40 44.63 0.00 0.00 0.00 0.00 02:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 AM eth0 90.64 82.84 18.44 9.86 0.00 0.00 0.00 0.00 02:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:28:01 AM eth0 67.16 65.11 13.63 6.34 0.00 0.00 0.00 0.00 02:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:29:01 AM eth0 48.90 47.43 10.59 5.12 0.00 0.00 0.00 0.00 02:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:30:01 AM eth0 67.98 67.08 13.66 6.58 0.00 0.00 0.00 0.00 02:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:31:01 AM eth0 39.22 36.43 8.88 4.90 0.00 0.00 0.00 0.00 02:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:32:01 AM eth0 15.11 13.50 3.67 2.44 0.00 0.00 0.00 0.00 02:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:01 AM eth0 15.18 13.28 3.86 2.45 0.00 0.00 0.00 0.00 02:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 AM eth0 38.29 35.09 10.38 6.70 0.00 0.00 0.00 0.00 02:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 AM eth0 76.94 54.63 104.57 49.80 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 66.26 57.93 138.80 12.57 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) 12/03/2024 _x86_64_ (2 CPU) 02:20:57 LINUX RESTART (2 CPU) 02:22:01 AM CPU %user %nice %system %iowait %steal %idle 02:23:01 AM all 37.13 0.00 5.80 3.11 0.11 53.85 02:23:01 AM 0 45.67 0.00 6.74 3.39 0.10 44.10 02:23:01 AM 1 28.61 0.00 4.86 2.82 0.12 63.60 02:24:01 AM all 17.58 0.00 2.10 1.19 0.06 79.07 02:24:01 AM 0 20.80 0.00 2.34 1.04 0.07 75.76 02:24:01 AM 1 14.36 0.00 1.87 1.34 0.05 82.38 02:25:01 AM all 22.22 0.00 3.63 0.38 0.08 73.68 02:25:01 AM 0 33.69 0.00 4.41 0.50 0.08 61.32 02:25:01 AM 1 10.78 0.00 2.87 0.25 0.08 86.02 02:26:01 AM all 5.50 0.00 1.51 0.76 0.05 92.17 02:26:01 AM 0 6.84 0.00 1.59 0.79 0.05 90.73 02:26:01 AM 1 4.16 0.00 1.44 0.74 0.05 93.62 02:27:01 AM all 6.73 0.00 0.50 0.00 0.05 92.72 02:27:01 AM 0 6.20 0.00 0.35 0.00 0.05 93.40 02:27:01 AM 1 7.27 0.00 0.64 0.00 0.05 92.04 02:28:01 AM all 5.88 0.00 0.38 0.02 0.07 93.66 02:28:01 AM 0 6.68 0.00 0.37 0.02 0.05 92.88 02:28:01 AM 1 5.07 0.00 0.39 0.02 0.08 94.44 02:29:01 AM all 5.30 0.00 0.34 0.00 0.05 94.31 02:29:01 AM 0 7.38 0.00 0.23 0.00 0.05 92.34 02:29:01 AM 1 3.22 0.00 0.45 0.00 0.05 96.28 02:30:01 AM all 5.12 0.00 0.40 0.00 0.07 94.41 02:30:01 AM 0 5.08 0.00 0.37 0.00 0.07 94.48 02:30:01 AM 1 5.15 0.00 0.44 0.00 0.07 94.35 02:31:01 AM all 6.64 0.00 0.39 0.00 0.05 92.91 02:31:01 AM 0 6.97 0.00 0.38 0.00 0.05 92.60 02:31:01 AM 1 6.32 0.00 0.40 0.00 0.05 93.23 02:32:01 AM all 4.14 0.00 0.26 0.00 0.08 95.53 02:32:01 AM 0 4.29 0.00 0.22 0.00 0.08 95.41 02:32:01 AM 1 3.98 0.00 0.30 0.00 0.07 95.65 02:33:01 AM all 4.08 0.00 0.28 0.00 0.03 95.61 02:33:01 AM 0 3.08 0.00 0.23 0.00 0.03 96.66 02:33:01 AM 1 5.08 0.00 0.32 0.00 0.03 94.57 02:33:01 AM CPU %user %nice %system %iowait %steal %idle 02:34:01 AM all 10.78 0.00 0.51 0.00 0.07 88.65 02:34:01 AM 0 11.50 0.00 0.52 0.00 0.07 87.92 02:34:01 AM 1 10.06 0.00 0.50 0.00 0.07 89.38 02:35:01 AM all 21.78 0.00 2.65 0.13 0.08 75.37 02:35:01 AM 0 23.91 0.00 2.42 0.13 0.08 73.45 02:35:01 AM 1 19.65 0.00 2.89 0.12 0.07 77.28 Average: all 11.77 0.00 1.45 0.43 0.06 86.29 Average: 0 14.02 0.00 1.55 0.45 0.06 83.91 Average: 1 9.52 0.00 1.34 0.41 0.06 88.67