---> uname -a: Linux prd-centos8-robot-2c-8g-4833.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 606 4919 19 2171 6794 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:0a:c2:01 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.139/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 81151sec preferred_lft 81151sec inet6 fe80::f816:3eff:fe0a:c201/64 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-4833.novalocal) 12/23/2024 _x86_64_ (2 CPU) 12:00:01 AM tps rtps wtps bread/s bwrtn/s 12:01:01 AM 1.10 0.00 1.10 0.00 199.72 12:02:01 AM 0.53 0.00 0.53 0.00 28.23 12:03:01 AM 0.27 0.00 0.27 0.00 44.74 12:04:01 AM 0.12 0.00 0.12 0.00 20.31 12:05:01 AM 0.22 0.00 0.22 0.00 25.89 12:06:01 AM 0.50 0.00 0.50 0.00 6.03 12:07:01 AM 0.48 0.03 0.45 4.53 6.51 12:08:01 AM 0.38 0.03 0.35 3.07 20.55 12:09:01 AM 0.37 0.00 0.37 0.00 9.73 12:10:01 AM 0.17 0.00 0.17 0.00 3.62 12:11:01 AM 0.23 0.00 0.23 0.00 6.18 12:12:01 AM 0.33 0.00 0.33 0.00 7.47 12:13:01 AM 0.15 0.00 0.15 0.00 5.22 12:14:01 AM 0.23 0.00 0.23 0.00 5.75 12:15:01 AM 0.18 0.00 0.18 0.00 3.88 12:16:01 AM 0.15 0.00 0.15 0.00 2.25 12:17:01 AM 6.45 0.28 6.16 33.86 167.99 12:18:01 AM 25.78 0.43 25.35 49.19 1635.89 Average: 2.09 0.04 2.05 5.04 122.21 12:00:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:01:01 AM 4941756 7014684 2940668 37.31 2688 2242864 715048 8.01 268256 2298896 56 12:02:01 AM 4940436 7014272 2941988 37.32 2688 2243772 715048 8.01 268284 2300564 404 12:03:01 AM 4935744 7010544 2946680 37.38 2688 2244736 715048 8.01 268284 2305400 120 12:04:01 AM 4930980 7006628 2951444 37.44 2688 2245600 715048 8.01 268284 2309984 404 12:05:01 AM 4930416 7006380 2952008 37.45 2688 2245908 715048 8.01 268284 2310616 4 12:06:01 AM 4930632 7006648 2951792 37.45 2688 2245952 715048 8.01 268284 2310464 0 12:07:01 AM 4929740 7005912 2952684 37.46 2688 2246108 738504 8.27 268284 2311156 4 12:08:01 AM 4929832 7006600 2952592 37.46 2688 2246712 725952 8.13 268392 2311272 56 12:09:01 AM 4929696 7006564 2952728 37.46 2688 2246804 725952 8.13 268420 2311308 24 12:10:01 AM 4929368 7006320 2953056 37.46 2688 2246896 723976 8.11 268420 2311680 52 12:11:01 AM 4929264 7006320 2953160 37.47 2688 2246992 723976 8.11 268420 2311876 24 12:12:01 AM 4928440 7005576 2953984 37.48 2688 2247080 723976 8.11 268420 2312356 52 12:13:01 AM 4928528 7005760 2953896 37.47 2688 2247176 723976 8.11 268420 2312296 24 12:14:01 AM 4928412 7005760 2954012 37.48 2688 2247284 723976 8.11 268420 2312412 40 12:15:01 AM 4928500 7005888 2953924 37.47 2688 2247324 723976 8.11 268420 2312568 16 12:16:01 AM 4928332 7005772 2954092 37.48 2688 2247376 723976 8.11 268420 2312508 32 12:17:01 AM 5002932 6948924 2879492 36.53 2688 2119896 729056 8.16 300564 2221004 44408 12:18:01 AM 5091992 7011864 2790432 35.40 2688 2095308 670424 7.51 469476 1969728 16608 Average: 4944167 7004468 2938257 37.28 2688 2230766 719334 8.05 281320 2285894 3463 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 0.80 0.35 0.14 0.06 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 4.80 3.76 1.33 0.78 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 3.07 2.62 0.92 0.53 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 3.05 2.32 0.87 0.48 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 0.82 0.62 0.41 0.28 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 1.18 0.07 0.05 0.00 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 0.63 0.10 0.15 0.06 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 9.98 6.97 1.98 1.34 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 0.38 0.20 0.08 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 0.47 0.27 0.09 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 0.27 0.20 0.08 0.04 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 0.73 0.35 0.22 0.11 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 0.42 0.20 0.09 0.04 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 2.05 1.30 0.38 0.24 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 0.23 0.00 0.02 0.00 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 0.63 0.03 0.08 0.00 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 69.06 46.22 92.66 70.17 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 19.33 17.70 17.10 7.96 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 6.55 4.63 6.48 4.57 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-4833.novalocal) 12/23/2024 _x86_64_ (2 CPU) 12:00:01 AM CPU %user %nice %system %iowait %steal %idle 12:01:01 AM all 0.57 0.02 0.33 0.08 0.08 98.92 12:01:01 AM 0 0.70 0.03 0.40 0.07 0.08 98.71 12:01:01 AM 1 0.43 0.00 0.27 0.08 0.08 99.13 12:02:01 AM all 2.36 0.00 0.18 0.00 0.13 97.34 12:02:01 AM 0 3.44 0.00 0.23 0.00 0.15 96.17 12:02:01 AM 1 1.27 0.00 0.13 0.00 0.10 98.50 12:03:01 AM all 2.10 0.00 0.17 0.00 0.09 97.65 12:03:01 AM 0 1.22 0.00 0.12 0.00 0.08 98.58 12:03:01 AM 1 2.97 0.00 0.22 0.00 0.10 96.71 12:04:01 AM all 1.91 0.00 0.13 0.00 0.09 97.88 12:04:01 AM 0 1.10 0.00 0.08 0.00 0.08 98.73 12:04:01 AM 1 2.71 0.00 0.17 0.00 0.10 97.02 12:05:01 AM all 7.91 0.00 0.53 0.00 0.08 91.47 12:05:01 AM 0 1.62 0.00 0.20 0.00 0.10 98.08 12:05:01 AM 1 14.32 0.00 0.87 0.00 0.07 84.74 12:06:01 AM all 8.41 0.00 0.66 0.00 0.07 90.86 12:06:01 AM 0 11.48 0.00 0.88 0.00 0.07 87.56 12:06:01 AM 1 5.55 0.00 0.46 0.00 0.07 93.93 12:07:01 AM all 8.23 0.00 0.61 0.00 0.09 91.07 12:07:01 AM 0 7.38 0.00 0.55 0.00 0.09 91.98 12:07:01 AM 1 9.05 0.00 0.66 0.00 0.09 90.20 12:08:01 AM all 5.26 0.00 0.40 0.00 0.13 94.21 12:08:01 AM 0 2.75 0.00 0.28 0.00 0.12 96.85 12:08:01 AM 1 7.79 0.00 0.52 0.00 0.13 91.56 12:09:01 AM all 0.52 0.00 0.10 0.00 0.12 99.27 12:09:01 AM 0 0.70 0.00 0.10 0.00 0.10 99.10 12:09:01 AM 1 0.33 0.00 0.10 0.00 0.13 99.43 12:10:01 AM all 0.54 0.00 0.12 0.00 0.11 99.23 12:10:01 AM 0 0.58 0.00 0.07 0.00 0.08 99.27 12:10:01 AM 1 0.50 0.00 0.17 0.00 0.13 99.20 12:11:01 AM all 0.56 0.00 0.11 0.00 0.12 99.22 12:11:01 AM 0 0.58 0.00 0.08 0.00 0.08 99.25 12:11:01 AM 1 0.53 0.00 0.13 0.00 0.15 99.18 12:11:01 AM CPU %user %nice %system %iowait %steal %idle 12:12:01 AM all 0.53 0.00 0.10 0.00 0.10 99.27 12:12:01 AM 0 0.53 0.00 0.08 0.00 0.10 99.28 12:12:01 AM 1 0.53 0.00 0.12 0.00 0.10 99.25 12:13:01 AM all 0.53 0.00 0.09 0.00 0.12 99.26 12:13:01 AM 0 0.48 0.00 0.12 0.00 0.17 99.23 12:13:01 AM 1 0.58 0.00 0.07 0.00 0.07 99.28 12:14:01 AM all 3.98 0.00 0.32 0.00 0.09 95.61 12:14:01 AM 0 6.94 0.00 0.48 0.00 0.09 92.50 12:14:01 AM 1 1.20 0.00 0.17 0.00 0.08 98.55 12:15:01 AM all 8.26 0.00 0.66 0.00 0.07 91.01 12:15:01 AM 0 16.85 0.00 1.22 0.00 0.05 81.88 12:15:01 AM 1 0.38 0.00 0.15 0.00 0.08 99.38 12:16:01 AM all 7.82 0.00 0.59 0.00 0.08 91.52 12:16:01 AM 0 15.76 0.00 1.12 0.00 0.06 83.06 12:16:01 AM 1 0.60 0.00 0.10 0.00 0.10 99.20 12:17:01 AM all 14.56 0.00 1.76 0.15 0.09 83.44 12:17:01 AM 0 22.45 0.00 2.25 0.25 0.09 74.96 12:17:01 AM 1 7.19 0.00 1.30 0.05 0.10 91.36 12:18:01 AM all 27.32 0.00 3.41 0.96 0.13 68.17 12:18:01 AM 0 32.68 0.00 3.63 1.57 0.13 61.99 12:18:01 AM 1 21.97 0.00 3.20 0.35 0.13 74.34 Average: all 5.58 0.00 0.57 0.07 0.10 93.69 Average: 0 6.89 0.00 0.65 0.11 0.10 92.26 Average: 1 4.30 0.00 0.49 0.03 0.10 95.08