---> uname -a: Linux prd-centos8-robot-2c-8g-4434.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 585 4990 19 2122 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:db:9b:48 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.169/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85837sec preferred_lft 85837sec inet6 fe80::f816:3eff:fedb:9b48/64 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) 01/24/2025 _x86_64_ (2 CPU) 00:56:35 LINUX RESTART (2 CPU) 12:57:01 AM tps rtps wtps bread/s bwrtn/s 12:58:01 AM 128.52 71.29 57.23 8071.04 38589.29 12:59:01 AM 113.68 0.75 112.93 53.58 11184.09 01:00:01 AM 25.47 0.42 25.06 64.78 2280.71 01:01:01 AM 46.43 6.76 39.67 1249.32 2643.62 01:02:01 AM 25.39 0.07 25.32 1.73 5644.13 01:03:01 AM 4.08 0.10 3.98 32.12 174.86 01:04:01 AM 2.10 0.00 2.10 0.00 65.41 01:05:01 AM 6.65 0.32 6.33 36.92 178.59 01:06:01 AM 27.28 0.53 26.75 64.80 1212.48 Average: 42.18 8.92 33.26 1063.85 6886.22 12:57:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:58:01 AM 5485040 7048336 2397392 30.41 2688 1755672 707656 7.92 186724 1929244 101248 12:59:01 AM 5204540 7002512 2677892 33.97 2688 1975304 716696 8.02 197392 2133640 49588 01:00:01 AM 5290544 7089884 2591888 32.88 2688 1977252 633612 7.09 216432 2034632 8 01:01:01 AM 5029256 7069056 2853176 36.20 2688 2209268 636580 7.13 257348 2228200 157272 01:02:01 AM 5025684 7065208 2856748 36.24 2688 2209420 636580 7.13 257720 2227196 12 01:03:01 AM 4911828 6952588 2970604 37.69 2688 2210656 794240 8.89 257848 2339156 16 01:04:01 AM 4900524 6941332 2981908 37.83 2688 2210704 799344 8.95 257848 2351104 4 01:05:01 AM 5072300 6968020 2810132 35.65 2688 2069608 736612 8.25 279576 2173968 31344 01:06:01 AM 5106972 6976628 2775460 35.21 2688 2045344 724844 8.12 449060 1976716 16720 Average: 5114076 7012618 2768356 35.12 2688 2073692 709574 7.95 262216 2154873 39579 12:57:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 318.51 174.49 1527.84 57.28 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 68.68 54.60 714.68 8.99 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 16.66 9.20 5.77 3.53 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 41.19 34.51 301.66 9.22 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 187.57 152.96 36.29 36.75 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 260.15 240.14 2270.42 704.94 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 579.04 506.27 6796.60 32.72 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 234.76 196.85 2201.73 29.73 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 22.30 18.75 17.04 9.03 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 192.09 154.19 1541.27 99.14 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) 01/24/2025 _x86_64_ (2 CPU) 00:56:35 LINUX RESTART (2 CPU) 12:57:01 AM CPU %user %nice %system %iowait %steal %idle 12:58:01 AM all 34.60 0.05 7.29 19.17 0.18 38.71 12:58:01 AM 0 27.46 0.03 7.59 19.49 0.19 45.24 12:58:01 AM 1 41.72 0.07 6.99 18.85 0.17 32.20 12:59:01 AM all 32.43 0.00 4.84 3.94 0.09 58.71 12:59:01 AM 0 15.76 0.00 3.61 3.27 0.08 77.28 12:59:01 AM 1 49.30 0.00 6.07 4.62 0.10 39.91 01:00:01 AM all 10.30 0.00 1.28 0.51 0.06 87.85 01:00:01 AM 0 10.54 0.00 1.39 0.44 0.07 87.57 01:00:01 AM 1 10.06 0.00 1.17 0.58 0.05 88.14 01:01:01 AM all 27.76 0.00 4.86 1.21 0.09 66.08 01:01:01 AM 0 28.38 0.00 5.02 1.14 0.10 65.36 01:01:01 AM 1 27.14 0.00 4.69 1.29 0.08 66.80 01:02:01 AM all 0.58 0.00 0.68 1.94 0.05 96.76 01:02:01 AM 0 0.47 0.00 0.82 1.96 0.05 96.70 01:02:01 AM 1 0.68 0.00 0.53 1.92 0.05 96.81 01:03:01 AM all 12.54 0.00 0.87 0.04 0.10 86.45 01:03:01 AM 0 12.93 0.00 0.99 0.00 0.10 85.98 01:03:01 AM 1 12.15 0.00 0.74 0.08 0.10 86.92 01:04:01 AM all 12.33 0.00 1.55 0.01 0.12 86.00 01:04:01 AM 0 10.06 0.00 1.39 0.02 0.12 88.41 01:04:01 AM 1 14.58 0.00 1.70 0.00 0.12 83.60 01:05:01 AM all 13.70 0.00 1.92 0.06 0.08 84.24 01:05:01 AM 0 16.83 0.00 2.62 0.03 0.08 80.43 01:05:01 AM 1 10.59 0.00 1.22 0.08 0.08 88.02 01:06:01 AM all 30.48 0.00 3.45 0.24 0.10 65.73 01:06:01 AM 0 27.80 0.00 3.74 0.22 0.10 68.15 01:06:01 AM 1 33.16 0.00 3.15 0.27 0.10 63.32 Average: all 19.41 0.01 2.97 3.00 0.10 74.52 Average: 0 16.69 0.00 3.02 2.94 0.10 77.26 Average: 1 22.12 0.01 2.91 3.06 0.10 71.80