---> uname -a: Linux prd-centos8-robot-2c-8g-29535.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 613 4937 19 2147 6787 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:90:3e:49 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.207/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85319sec preferred_lft 85319sec inet6 fe80::f816:3eff:fe90:3e49/64 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-29535.novalocal) 09/29/2024 _x86_64_ (2 CPU) 12:00:00 AM tps rtps wtps bread/s bwrtn/s 12:00:01 AM 78.18 3.64 74.55 94.55 3959.09 12:01:01 AM 123.34 71.46 51.88 8800.80 38317.29 12:02:01 AM 111.01 6.91 104.10 1250.90 9127.86 12:03:01 AM 52.06 0.67 51.39 49.46 6361.24 12:04:01 AM 17.35 0.38 16.96 64.26 1540.66 12:05:01 AM 51.80 2.52 49.28 396.00 7014.38 12:06:01 AM 4.83 0.00 4.83 0.00 199.35 12:07:01 AM 0.25 0.02 0.23 0.13 3.07 12:08:01 AM 0.57 0.07 0.50 7.60 9.30 12:09:01 AM 0.57 0.08 0.48 31.99 31.18 12:10:01 AM 1.92 0.00 1.92 0.00 76.65 12:11:01 AM 0.45 0.03 0.42 1.87 29.56 12:12:01 AM 0.37 0.02 0.35 0.13 72.85 12:13:01 AM 0.38 0.00 0.38 0.00 12.58 12:14:01 AM 0.32 0.02 0.30 0.93 19.73 12:15:01 AM 0.42 0.03 0.38 0.27 46.48 12:16:01 AM 7.61 0.28 7.33 33.86 252.92 12:17:01 AM 17.26 0.03 17.23 5.20 1227.32 Average: 23.03 4.85 18.18 625.57 3785.36 12:00:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:00:01 AM 7199412 7339560 683008 8.66 2688 349348 393044 4.99 106336 368932 10736 12:01:01 AM 5537312 7054412 2345108 29.75 2688 1710176 718864 8.05 186912 1873584 103028 12:02:01 AM 5218224 7023616 2664196 33.80 2688 1982492 675116 7.56 212624 2102420 129996 12:03:01 AM 5114556 6970076 2767864 35.11 2688 2032624 723424 8.10 234944 2185024 22288 12:04:01 AM 5046200 6967572 2836220 35.98 2688 2095700 748396 8.38 258600 2221804 65488 12:05:01 AM 4982916 7031896 2899504 36.78 2688 2218320 665832 7.46 263760 2258400 36 12:06:01 AM 4983560 7032540 2898860 36.78 2688 2218320 665832 7.46 263760 2258428 4 12:07:01 AM 4983084 7032064 2899336 36.78 2688 2218320 655740 7.34 263760 2258656 8 12:08:01 AM 4983520 7032748 2898900 36.78 2688 2218560 655296 7.34 263784 2258556 4 12:09:01 AM 4938956 6989932 2943464 37.34 2688 2220312 739744 8.28 263912 2302716 144 12:10:01 AM 4937080 6988420 2945340 37.37 2688 2220672 739744 8.28 263912 2304392 68 12:11:01 AM 4935272 6987336 2947148 37.39 2688 2221384 720788 8.07 264184 2306140 16 12:12:01 AM 4925952 6980244 2956468 37.51 2688 2223612 736928 8.25 264340 2314556 164 12:13:01 AM 4926188 6980484 2956232 37.50 2688 2223616 736928 8.25 264340 2314560 4 12:14:01 AM 4925508 6980588 2956912 37.51 2688 2224420 736928 8.25 264380 2315200 320 12:15:01 AM 4901372 6957404 2981048 37.82 2688 2225344 806224 9.03 264548 2339060 44 12:16:01 AM 5014088 6931148 2868332 36.39 2688 2090164 757564 8.48 286712 2221852 35308 12:17:01 AM 5071456 6960292 2810964 35.66 2688 2063908 729440 8.17 454416 2003756 208 Average: 5145814 7013352 2736606 34.72 2688 2042072 700324 7.84 258068 2122669 20437 12:00:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:00:01 AM eth0 1.82 0.91 1.09 0.06 0.00 0.00 0.00 0.00 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 263.45 151.10 1179.96 57.95 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 62.66 49.80 624.62 7.43 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 36.49 27.98 382.59 5.92 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 42.24 35.53 293.63 7.38 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 549.50 411.61 125.54 101.98 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 2.60 1.92 0.54 0.47 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 2.73 1.93 0.60 0.42 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 1.40 0.72 0.19 0.12 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 49.16 28.95 12.55 3.89 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 14.01 10.05 3.48 2.39 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 23.38 16.74 5.42 3.42 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 44.61 39.96 35.87 4.03 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 2.33 0.10 0.25 0.01 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 58.64 57.49 39.51 4.99 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 40.89 37.93 193.93 2.87 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 100.33 68.66 130.09 38.69 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 8.01 6.78 6.27 2.85 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 76.54 55.66 178.35 14.39 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-29535.novalocal) 09/29/2024 _x86_64_ (2 CPU) 12:00:00 AM CPU %user %nice %system %iowait %steal %idle 12:00:01 AM all 0.93 0.00 2.33 96.74 0.00 0.00 12:00:01 AM 0 0.94 0.00 2.83 96.23 0.00 0.00 12:00:01 AM 1 0.92 0.00 1.83 97.25 0.00 0.00 12:01:01 AM all 32.13 0.07 7.39 33.44 0.11 26.86 12:01:01 AM 0 24.53 0.07 7.50 31.10 0.10 36.70 12:01:01 AM 1 39.72 0.07 7.29 35.77 0.12 17.03 12:02:01 AM all 32.52 0.00 5.81 8.66 0.12 52.90 12:02:01 AM 0 22.87 0.00 4.88 10.50 0.08 61.67 12:02:01 AM 1 42.18 0.00 6.74 6.82 0.15 44.11 12:03:01 AM all 17.60 0.00 2.03 4.65 0.08 75.65 12:03:01 AM 0 15.81 0.00 1.89 3.51 0.07 78.72 12:03:01 AM 1 19.38 0.00 2.17 5.80 0.08 72.57 12:04:01 AM all 15.84 0.00 2.91 1.01 0.08 80.16 12:04:01 AM 0 19.98 0.00 3.31 1.10 0.08 75.53 12:04:01 AM 1 11.71 0.00 2.52 0.92 0.07 84.79 12:05:01 AM all 17.13 0.00 3.77 2.83 0.07 76.21 12:05:01 AM 0 13.27 0.00 3.41 2.28 0.07 80.97 12:05:01 AM 1 20.98 0.00 4.12 3.38 0.07 71.45 12:06:01 AM all 0.35 0.00 0.09 0.02 0.03 99.52 12:06:01 AM 0 0.53 0.00 0.08 0.02 0.02 99.35 12:06:01 AM 1 0.17 0.00 0.10 0.02 0.03 99.68 12:07:01 AM all 0.19 0.00 0.09 0.00 0.03 99.68 12:07:01 AM 0 0.20 0.00 0.08 0.00 0.02 99.70 12:07:01 AM 1 0.18 0.00 0.10 0.00 0.05 99.67 12:08:01 AM all 0.16 0.00 0.09 0.01 0.02 99.72 12:08:01 AM 0 0.22 0.00 0.10 0.00 0.02 99.67 12:08:01 AM 1 0.10 0.00 0.08 0.02 0.02 99.78 12:09:01 AM all 5.90 0.00 0.54 0.00 0.08 93.48 12:09:01 AM 0 5.40 0.00 0.55 0.00 0.07 93.98 12:09:01 AM 1 6.40 0.00 0.54 0.00 0.08 92.98 12:10:01 AM all 4.41 0.00 0.33 0.29 0.04 94.92 12:10:01 AM 0 3.39 0.00 0.32 0.00 0.03 96.25 12:10:01 AM 1 5.42 0.00 0.35 0.59 0.05 93.59 12:10:01 AM CPU %user %nice %system %iowait %steal %idle 12:11:01 AM all 6.41 0.00 0.34 0.03 0.05 93.16 12:11:01 AM 0 2.99 0.00 0.27 0.07 0.05 96.62 12:11:01 AM 1 9.84 0.00 0.42 0.00 0.05 89.69 12:12:01 AM all 8.72 0.00 1.74 0.03 0.06 89.46 12:12:01 AM 0 1.07 0.00 0.30 0.05 0.05 98.53 12:12:01 AM 1 16.62 0.00 3.22 0.00 0.07 80.09 12:13:01 AM all 5.39 0.00 0.47 0.00 0.07 94.07 12:13:01 AM 0 9.88 0.00 0.79 0.00 0.09 89.25 12:13:01 AM 1 1.26 0.00 0.19 0.00 0.05 98.50 12:14:01 AM all 6.26 0.00 0.95 0.00 0.06 92.73 12:14:01 AM 0 4.80 0.00 0.72 0.00 0.05 94.43 12:14:01 AM 1 7.72 0.00 1.17 0.00 0.07 91.04 12:15:01 AM all 2.89 0.00 0.61 0.01 0.06 96.44 12:15:01 AM 0 1.77 0.00 0.42 0.02 0.05 97.74 12:15:01 AM 1 4.00 0.00 0.80 0.00 0.07 95.13 12:16:01 AM all 13.12 0.00 1.78 0.30 0.07 84.73 12:16:01 AM 0 8.24 0.00 1.73 0.07 0.07 89.90 12:16:01 AM 1 18.03 0.00 1.83 0.54 0.07 79.53 12:17:01 AM all 10.48 0.00 1.43 0.36 0.06 87.68 12:17:01 AM 0 8.62 0.00 1.30 0.57 0.07 89.45 12:17:01 AM 1 12.33 0.00 1.55 0.15 0.05 85.91 Average: all 10.57 0.00 1.79 3.15 0.06 84.43 Average: 0 8.44 0.00 1.63 3.01 0.06 86.86 Average: 1 12.70 0.00 1.95 3.28 0.07 82.00