---> uname -a: Linux prd-centos8-robot-2c-8g-3271.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 633 4904 19 2159 6768 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:aa:70:95 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.99/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84287sec preferred_lft 84287sec inet6 fe80::f816:3eff:feaa:7095/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (prd-centos8-robot-2c-8g-3271.novalocal) 01/20/2025 _x86_64_ (2 CPU) 12:00:01 AM tps rtps wtps bread/s bwrtn/s 12:01:01 AM 0.93 0.02 0.92 0.13 195.97 12:02:01 AM 0.45 0.07 0.38 1.73 6.55 12:03:01 AM 0.23 0.00 0.23 0.00 2.87 12:04:01 AM 0.13 0.00 0.13 0.00 2.13 12:05:01 AM 0.47 0.00 0.47 0.00 8.13 12:06:01 AM 0.22 0.00 0.22 0.00 2.70 12:07:01 AM 0.15 0.00 0.15 0.00 2.27 12:08:01 AM 0.35 0.07 0.28 7.60 6.10 12:09:01 AM 0.22 0.00 0.22 0.00 3.73 12:10:01 AM 0.32 0.00 0.32 0.00 6.61 12:11:01 AM 0.28 0.00 0.28 0.00 3.65 12:12:01 AM 0.33 0.00 0.33 0.00 58.90 12:13:01 AM 0.32 0.02 0.30 0.93 48.88 12:14:01 AM 0.22 0.00 0.22 0.00 38.08 12:15:01 AM 0.38 0.00 0.38 0.00 62.05 12:16:01 AM 0.43 0.00 0.43 0.00 38.33 12:17:01 AM 0.30 0.00 0.30 0.00 47.58 12:18:01 AM 0.18 0.00 0.18 0.00 46.20 12:19:01 AM 21.44 0.55 20.89 65.44 1577.11 Average: 1.44 0.04 1.40 3.99 113.57 12:00:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:01:01 AM 4929252 6984084 2953172 37.47 2688 2224892 751468 8.41 265744 2314788 4 12:02:01 AM 4929672 6984600 2952752 37.46 2688 2224988 751468 8.41 265884 2314248 16 12:03:01 AM 4929708 6984660 2952716 37.46 2688 2225012 751468 8.41 265884 2314320 24 12:04:01 AM 4928956 6983924 2953468 37.47 2688 2225028 751468 8.41 265884 2314872 16 12:05:01 AM 4927516 6982512 2954908 37.49 2688 2225056 751468 8.41 265884 2316480 20 12:06:01 AM 4927248 6982264 2955176 37.49 2688 2225080 751468 8.41 265884 2316620 24 12:07:01 AM 4926736 6981760 2955688 37.50 2688 2225096 752188 8.42 265884 2316864 4 12:08:01 AM 4926984 6982300 2955440 37.49 2688 2225388 754148 8.44 265912 2316976 16 12:09:01 AM 4926760 6982100 2955664 37.50 2688 2225412 754148 8.44 265912 2317220 24 12:10:01 AM 4926400 6981756 2956024 37.50 2688 2225428 758604 8.49 265912 2317372 4 12:11:01 AM 4926612 6981996 2955812 37.50 2688 2225456 758604 8.49 265916 2317292 20 12:12:01 AM 4921636 6979456 2960788 37.56 2688 2227912 775280 8.68 265952 2321900 848 12:13:01 AM 4918972 6977912 2963452 37.60 2688 2229084 793068 8.88 265972 2324588 712 12:14:01 AM 4918424 6978000 2964000 37.60 2688 2229652 793068 8.88 265972 2325224 220 12:15:01 AM 4916360 6977684 2966064 37.63 2688 2231416 809716 9.07 266076 2327164 308 12:16:01 AM 4915612 6977632 2966812 37.64 2688 2232124 809716 9.07 266076 2327936 48 12:17:01 AM 4911648 6975116 2970776 37.69 2688 2233572 809716 9.07 266116 2331596 172 12:18:01 AM 4963324 7029940 2919100 37.03 2688 2236696 672980 7.54 266464 2280916 1960 12:19:01 AM 5088764 6992452 2793660 35.44 2688 2079136 703476 7.88 466092 1976624 248 Average: 4934768 6984218 2947656 37.40 2688 2219812 760712 8.52 276496 2299632 247 12:00:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:01:01 AM eth0 0.78 0.45 0.20 0.12 0.00 0.00 0.00 0.00 12:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:02:01 AM eth0 0.53 0.25 0.03 0.04 0.00 0.00 0.00 0.00 12:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:03:01 AM eth0 0.68 0.30 0.08 0.05 0.00 0.00 0.00 0.00 12:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:04:01 AM eth0 1.37 0.37 0.36 0.23 0.00 0.00 0.00 0.00 12:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:05:01 AM eth0 0.40 0.30 0.03 0.05 0.00 0.00 0.00 0.00 12:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:06:01 AM eth0 0.82 0.30 0.17 0.10 0.00 0.00 0.00 0.00 12:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:07:01 AM eth0 0.32 0.22 0.02 0.04 0.00 0.00 0.00 0.00 12:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:08:01 AM eth0 0.60 0.30 0.04 0.05 0.00 0.00 0.00 0.00 12:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:09:01 AM eth0 0.25 0.20 0.02 0.04 0.00 0.00 0.00 0.00 12:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:01 AM eth0 0.45 0.30 0.03 0.05 0.00 0.00 0.00 0.00 12:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:11:01 AM eth0 0.50 0.30 0.15 0.10 0.00 0.00 0.00 0.00 12:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:12:01 AM eth0 121.21 115.46 29.93 9.39 0.00 0.00 0.00 0.00 12:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:13:01 AM eth0 36.25 33.57 5.79 4.01 0.00 0.00 0.00 0.00 12:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:14:01 AM eth0 3.38 4.02 0.44 0.59 0.00 0.00 0.00 0.00 12:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:15:01 AM eth0 54.98 54.58 10.82 5.94 0.00 0.00 0.00 0.00 12:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:16:01 AM eth0 6.93 7.57 1.11 0.92 0.00 0.00 0.00 0.00 12:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:17:01 AM eth0 41.29 40.49 8.75 4.92 0.00 0.00 0.00 0.00 12:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:18:01 AM eth0 55.38 47.60 13.63 4.92 0.00 0.00 0.00 0.00 12:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:19:01 AM eth0 61.55 43.77 105.69 69.31 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 20.40 18.44 9.33 5.31 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (prd-centos8-robot-2c-8g-3271.novalocal) 01/20/2025 _x86_64_ (2 CPU) 12:00:01 AM CPU %user %nice %system %iowait %steal %idle 12:01:01 AM all 0.34 0.03 0.27 0.08 0.05 99.23 12:01:01 AM 0 0.18 0.05 0.33 0.17 0.03 99.23 12:01:01 AM 1 0.50 0.00 0.20 0.00 0.07 99.23 12:02:01 AM all 0.47 0.00 0.12 0.00 0.05 99.37 12:02:01 AM 0 0.33 0.00 0.15 0.00 0.07 99.45 12:02:01 AM 1 0.60 0.00 0.08 0.00 0.03 99.28 12:03:01 AM all 0.44 0.00 0.09 0.00 0.03 99.43 12:03:01 AM 0 0.25 0.00 0.12 0.00 0.03 99.60 12:03:01 AM 1 0.63 0.00 0.07 0.00 0.03 99.27 12:04:01 AM all 0.43 0.00 0.11 0.00 0.04 99.41 12:04:01 AM 0 0.28 0.00 0.12 0.00 0.05 99.55 12:04:01 AM 1 0.58 0.00 0.10 0.00 0.03 99.28 12:05:01 AM all 0.46 0.00 0.10 0.00 0.04 99.40 12:05:01 AM 0 0.45 0.00 0.08 0.00 0.05 99.42 12:05:01 AM 1 0.47 0.00 0.12 0.00 0.03 99.38 12:06:01 AM all 0.47 0.00 0.10 0.00 0.05 99.38 12:06:01 AM 0 0.62 0.00 0.05 0.00 0.03 99.30 12:06:01 AM 1 0.32 0.00 0.15 0.00 0.07 99.47 12:07:01 AM all 0.48 0.00 0.09 0.00 0.05 99.38 12:07:01 AM 0 0.55 0.00 0.07 0.00 0.05 99.33 12:07:01 AM 1 0.40 0.00 0.12 0.00 0.05 99.43 12:08:01 AM all 0.33 0.00 0.13 0.02 0.05 99.47 12:08:01 AM 0 0.28 0.00 0.15 0.02 0.05 99.50 12:08:01 AM 1 0.38 0.00 0.10 0.02 0.05 99.45 12:09:01 AM all 0.43 0.00 0.08 0.00 0.06 99.42 12:09:01 AM 0 0.27 0.00 0.07 0.00 0.08 99.58 12:09:01 AM 1 0.60 0.00 0.10 0.00 0.03 99.27 12:10:01 AM all 0.41 0.00 0.11 0.00 0.05 99.43 12:10:01 AM 0 0.28 0.00 0.13 0.00 0.05 99.53 12:10:01 AM 1 0.53 0.00 0.08 0.00 0.05 99.33 12:11:01 AM all 0.45 0.00 0.11 0.00 0.05 99.39 12:11:01 AM 0 0.30 0.00 0.15 0.00 0.07 99.48 12:11:01 AM 1 0.60 0.00 0.07 0.00 0.03 99.30 12:11:01 AM CPU %user %nice %system %iowait %steal %idle 12:12:01 AM all 14.79 0.00 0.61 0.00 0.05 84.54 12:12:01 AM 0 8.52 0.00 0.61 0.00 0.05 90.82 12:12:01 AM 1 21.08 0.00 0.62 0.00 0.05 78.25 12:13:01 AM all 3.78 0.00 0.28 0.00 0.07 95.87 12:13:01 AM 0 5.41 0.00 0.33 0.00 0.07 94.19 12:13:01 AM 1 2.16 0.00 0.23 0.00 0.07 97.54 12:14:01 AM all 1.74 0.00 0.11 0.00 0.05 98.10 12:14:01 AM 0 1.12 0.00 0.13 0.00 0.05 98.70 12:14:01 AM 1 2.36 0.00 0.08 0.00 0.05 97.51 12:15:01 AM all 5.45 0.00 0.36 0.00 0.07 94.12 12:15:01 AM 0 5.83 0.00 0.30 0.00 0.07 93.80 12:15:01 AM 1 5.07 0.00 0.42 0.00 0.07 94.45 12:16:01 AM all 2.28 0.00 0.17 0.00 0.14 97.41 12:16:01 AM 0 2.26 0.00 0.17 0.00 0.15 97.43 12:16:01 AM 1 2.31 0.00 0.17 0.00 0.13 97.39 12:17:01 AM all 4.65 0.00 0.32 0.00 0.08 94.96 12:17:01 AM 0 2.31 0.00 0.33 0.00 0.08 97.27 12:17:01 AM 1 6.99 0.00 0.30 0.00 0.07 92.65 12:18:01 AM all 6.22 0.00 0.40 0.00 0.16 93.22 12:18:01 AM 0 2.59 0.00 0.40 0.00 0.18 96.82 12:18:01 AM 1 9.85 0.00 0.40 0.00 0.13 89.62 12:19:01 AM all 24.61 0.00 3.22 0.68 0.09 71.40 12:19:01 AM 0 17.99 0.00 3.46 0.17 0.08 78.30 12:19:01 AM 1 31.22 0.00 2.97 1.20 0.10 64.50 Average: all 3.59 0.00 0.36 0.04 0.06 95.95 Average: 0 2.62 0.00 0.38 0.02 0.07 96.91 Average: 1 4.55 0.00 0.34 0.06 0.06 94.99