---> uname -a: Linux prd-centos8-robot-2c-8g-6428.novalocal 4.18.0-532.el8.x86_64 #1 SMP Thu Dec 21 12:11:59 UTC 2023 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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 578 5012 19 2106 6822 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:67:58:b3 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.186/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84953sec preferred_lft 84953sec inet6 fe80::f816:3eff:fe67:58b3/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 02/13/2024 _x86_64_ (2 CPU) 10:41:52 LINUX RESTART (2 CPU) 10:42:01 AM tps rtps wtps bread/s bwrtn/s 10:43:01 AM 245.44 157.70 87.74 13945.33 40681.64 10:44:01 AM 124.11 6.60 117.51 1269.92 9675.80 10:45:01 AM 44.97 0.53 44.44 25.19 4455.43 10:46:01 AM 3.78 0.05 3.73 1.07 125.50 10:47:01 AM 0.32 0.00 0.32 0.00 3.55 10:48:01 AM 0.40 0.00 0.40 0.00 4.45 10:49:01 AM 0.47 0.00 0.47 0.00 6.60 10:50:01 AM 0.34 0.00 0.34 0.00 3.21 10:51:01 AM 0.40 0.00 0.40 0.00 4.36 10:52:01 AM 0.32 0.00 0.32 0.00 3.70 10:53:01 AM 8.91 0.82 8.10 124.63 168.01 10:54:01 AM 51.82 0.17 51.66 5.87 2957.76 10:55:01 AM 31.82 0.03 31.79 3.47 5812.80 10:56:01 AM 2.17 0.02 2.15 0.13 94.98 10:57:01 AM 0.42 0.07 0.35 1.33 4.88 10:58:01 AM 1.18 0.00 1.18 0.00 30.49 10:59:01 AM 0.28 0.00 0.28 0.00 4.53 11:00:01 AM 0.22 0.00 0.22 0.00 2.97 11:01:01 AM 0.17 0.00 0.17 0.00 2.07 11:02:01 AM 0.48 0.08 0.40 1.87 6.90 11:03:01 AM 0.20 0.00 0.20 0.00 2.85 11:04:01 AM 0.28 0.00 0.28 0.00 5.11 11:05:01 AM 20.93 0.25 20.68 34.39 775.75 11:06:02 AM 38.42 0.45 37.97 48.38 1768.01 Average: 24.08 6.95 17.13 644.36 2775.42 10:42:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:43:01 AM 5499196 7067648 2383252 30.23 2688 1760916 712232 7.97 164176 1935448 115836 10:44:01 AM 5269636 7066968 2612812 33.15 2688 1975440 660140 7.39 186576 2083596 86696 10:45:01 AM 5225376 7039280 2657072 33.71 2688 1991212 686332 7.68 194776 2114508 12 10:46:01 AM 5225888 7039812 2656560 33.70 2688 1991228 686332 7.68 194784 2114216 4 10:47:01 AM 5225796 7039720 2656652 33.70 2688 1991228 686332 7.68 194784 2114224 4 10:48:01 AM 5225956 7039884 2656492 33.70 2688 1991232 686332 7.68 194784 2114300 4 10:49:01 AM 5225632 7039560 2656816 33.71 2688 1991232 686332 7.68 194784 2114456 4 10:50:01 AM 5226296 7040224 2656152 33.70 2688 1991232 689388 7.72 194784 2114088 8 10:51:01 AM 5225948 7039896 2656500 33.70 2688 1991236 689388 7.72 194784 2114404 4 10:52:01 AM 5225396 7039344 2657052 33.71 2688 1991236 689388 7.72 194784 2114684 4 10:53:01 AM 5254464 7073440 2627984 33.34 2688 1996244 656664 7.35 215176 2065132 20 10:54:01 AM 4996876 7005852 2885572 36.61 2688 2178624 695400 7.79 228544 2285608 161552 10:55:01 AM 5037024 7045920 2845424 36.10 2688 2178756 672756 7.53 234068 2233904 4 10:56:01 AM 4995076 7004800 2887372 36.63 2688 2179584 727204 8.14 234120 2275300 16 10:57:01 AM 4994324 7004072 2888124 36.64 2688 2179600 743408 8.32 234120 2275424 36 10:58:01 AM 4993988 7003744 2888460 36.64 2688 2179608 743408 8.32 234120 2276024 24 10:59:01 AM 4994292 7004068 2888156 36.64 2688 2179628 743408 8.32 234120 2275976 16 11:00:01 AM 4993868 7003660 2888580 36.65 2688 2179644 716384 8.02 234120 2276224 4 11:01:01 AM 4993536 7003352 2888912 36.65 2688 2179668 716384 8.02 234120 2276732 4 11:02:01 AM 4993288 7003180 2889160 36.65 2688 2179752 716384 8.02 234136 2276864 16 11:03:01 AM 5024960 7034892 2857488 36.25 2688 2179780 691984 7.75 234316 2245148 36 11:04:01 AM 5025104 7035072 2857344 36.25 2688 2179816 691984 7.75 234316 2245116 4 11:05:01 AM 5146732 6995796 2735716 34.71 2688 2023892 717524 8.03 248464 2134876 29884 11:06:02 AM 5098880 6951688 2783568 35.31 2688 2027860 768320 8.60 426776 2004380 27472 Average: 5129897 7025911 2752551 34.92 2688 2070360 703059 7.87 223730 2170026 17569 10:42:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:43:01 AM eth0 313.91 194.85 1543.28 54.50 0.00 0.00 0.00 0.00 10:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:44:01 AM eth0 47.18 39.08 410.46 6.50 0.00 0.00 0.00 0.00 10:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:45:01 AM eth0 15.61 11.96 161.82 2.79 0.00 0.00 0.00 0.00 10:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:46:01 AM eth0 1.25 0.42 0.38 0.14 0.00 0.00 0.00 0.00 10:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:47:01 AM eth0 0.95 0.43 0.36 0.14 0.00 0.00 0.00 0.00 10:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:48:01 AM eth0 1.02 0.47 0.43 0.20 0.00 0.00 0.00 0.00 10:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:49:01 AM eth0 6.22 1.93 5.72 0.64 0.00 0.00 0.00 0.00 10:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:50:01 AM eth0 0.82 0.39 0.35 0.14 0.00 0.00 0.00 0.00 10:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:51:01 AM eth0 1.62 0.40 0.45 0.14 0.00 0.00 0.00 0.00 10:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:52:01 AM eth0 1.83 0.63 0.74 0.40 0.00 0.00 0.00 0.00 10:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:53:01 AM eth0 11.13 12.18 5.00 12.71 0.00 0.00 0.00 0.00 10:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:54:01 AM eth0 40.79 36.09 317.54 9.31 0.00 0.00 0.00 0.00 10:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:55:01 AM eth0 559.80 494.40 105.56 91.30 0.00 0.00 0.00 0.00 10:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:56:01 AM eth0 43.08 24.16 48.38 3.23 0.00 0.00 0.00 0.00 10:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:57:01 AM eth0 1.00 0.25 0.32 0.20 0.00 0.00 0.00 0.00 10:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:58:01 AM eth0 0.38 0.18 0.09 0.07 0.00 0.00 0.00 0.00 10:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:59:01 AM eth0 0.35 0.10 0.02 0.01 0.00 0.00 0.00 0.00 11:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:00:01 AM eth0 0.23 0.10 0.01 0.01 0.00 0.00 0.00 0.00 11:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:01:01 AM eth0 0.98 0.25 0.09 0.01 0.00 0.00 0.00 0.00 11:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:02:01 AM eth0 0.48 0.20 0.26 0.19 0.00 0.00 0.00 0.00 11:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:03:01 AM eth0 37.16 35.73 458.44 2.48 0.00 0.00 0.00 0.00 11:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:04:01 AM eth0 47.47 44.89 548.94 3.02 0.00 0.00 0.00 0.00 11:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:05:01 AM eth0 76.15 58.86 237.08 19.09 0.00 0.00 0.00 0.00 11:06:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:06:02 AM eth0 18.78 18.54 17.36 18.50 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 51.18 40.69 160.97 9.41 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 02/13/2024 _x86_64_ (2 CPU) 10:41:52 LINUX RESTART (2 CPU) 10:42:01 AM CPU %user %nice %system %iowait %steal %idle 10:43:01 AM all 39.34 0.03 11.42 13.73 0.09 35.40 10:43:01 AM 0 41.29 0.03 9.75 13.85 0.08 35.00 10:43:01 AM 1 37.39 0.02 13.09 13.61 0.10 35.79 10:44:01 AM all 36.43 0.00 7.12 3.29 0.11 53.05 10:44:01 AM 0 53.89 0.00 7.58 4.35 0.14 34.04 10:44:01 AM 1 19.42 0.00 6.67 2.26 0.08 71.57 10:45:01 AM all 13.03 0.00 1.39 0.83 0.05 84.70 10:45:01 AM 0 21.76 0.00 1.33 0.43 0.05 76.42 10:45:01 AM 1 4.27 0.00 1.45 1.24 0.05 92.99 10:46:01 AM all 0.41 0.00 0.11 0.18 0.03 99.27 10:46:01 AM 0 0.30 0.00 0.13 0.35 0.03 99.18 10:46:01 AM 1 0.52 0.00 0.08 0.00 0.03 99.36 10:47:01 AM all 0.40 0.00 0.06 0.00 0.04 99.50 10:47:01 AM 0 0.72 0.00 0.05 0.00 0.03 99.20 10:47:01 AM 1 0.08 0.00 0.07 0.00 0.05 99.80 10:48:01 AM all 0.41 0.00 0.07 0.00 0.03 99.49 10:48:01 AM 0 0.13 0.00 0.08 0.00 0.03 99.75 10:48:01 AM 1 0.68 0.00 0.05 0.00 0.03 99.23 10:49:01 AM all 0.45 0.00 0.07 0.00 0.03 99.45 10:49:01 AM 0 0.15 0.00 0.08 0.00 0.03 99.73 10:49:01 AM 1 0.75 0.00 0.05 0.00 0.03 99.17 10:50:01 AM all 0.38 0.00 0.06 0.00 0.03 99.54 10:50:01 AM 0 0.60 0.00 0.07 0.00 0.02 99.31 10:50:01 AM 1 0.15 0.00 0.05 0.00 0.03 99.76 10:51:01 AM all 0.41 0.00 0.07 0.00 0.03 99.49 10:51:01 AM 0 0.58 0.00 0.05 0.00 0.03 99.34 10:51:01 AM 1 0.25 0.00 0.08 0.00 0.03 99.64 10:52:01 AM all 0.46 0.00 0.07 0.00 0.03 99.44 10:52:01 AM 0 0.58 0.00 0.07 0.00 0.03 99.32 10:52:01 AM 1 0.33 0.00 0.07 0.00 0.03 99.57 10:53:01 AM all 11.70 0.00 1.04 0.12 0.05 87.09 10:53:01 AM 0 22.32 0.00 1.25 0.18 0.07 76.18 10:53:01 AM 1 1.07 0.00 0.83 0.05 0.03 98.01 10:53:01 AM CPU %user %nice %system %iowait %steal %idle 10:54:01 AM all 28.66 0.00 4.28 0.85 0.08 66.13 10:54:01 AM 0 30.53 0.00 4.27 0.72 0.08 64.40 10:54:01 AM 1 26.79 0.00 4.29 0.98 0.08 67.85 10:55:01 AM all 3.86 0.00 1.35 1.02 0.05 93.72 10:55:01 AM 0 2.63 0.00 1.51 1.09 0.03 94.75 10:55:01 AM 1 5.10 0.00 1.19 0.96 0.07 92.69 10:56:01 AM all 3.04 0.00 0.33 0.02 0.06 96.55 10:56:01 AM 0 5.22 0.00 0.43 0.02 0.07 94.26 10:56:01 AM 1 0.87 0.00 0.23 0.02 0.05 98.83 10:57:01 AM all 0.97 0.00 0.23 0.00 0.06 98.75 10:57:01 AM 0 0.80 0.00 0.20 0.00 0.07 98.93 10:57:01 AM 1 1.13 0.00 0.25 0.00 0.05 98.56 10:58:01 AM all 0.89 0.00 0.12 0.01 0.05 98.93 10:58:01 AM 0 0.63 0.00 0.08 0.02 0.03 99.23 10:58:01 AM 1 1.15 0.00 0.15 0.00 0.07 98.63 10:59:01 AM all 0.86 0.00 0.10 0.00 0.05 98.99 10:59:01 AM 0 0.57 0.00 0.08 0.00 0.03 99.32 10:59:01 AM 1 1.15 0.00 0.12 0.00 0.07 98.66 11:00:01 AM all 0.86 0.00 0.09 0.00 0.06 98.99 11:00:01 AM 0 0.62 0.00 0.08 0.00 0.05 99.25 11:00:01 AM 1 1.10 0.00 0.10 0.00 0.07 98.73 11:01:01 AM all 0.90 0.00 0.11 0.00 0.07 98.92 11:01:01 AM 0 0.70 0.00 0.10 0.00 0.05 99.15 11:01:01 AM 1 1.10 0.00 0.12 0.00 0.08 98.70 11:02:01 AM all 0.90 0.00 0.12 0.01 0.06 98.92 11:02:01 AM 0 0.72 0.00 0.12 0.00 0.05 99.12 11:02:01 AM 1 1.08 0.00 0.12 0.02 0.07 98.72 11:03:01 AM all 1.41 0.00 0.24 0.00 0.06 98.29 11:03:01 AM 0 0.87 0.00 0.15 0.00 0.05 98.93 11:03:01 AM 1 1.95 0.00 0.34 0.00 0.07 97.65 11:04:01 AM all 1.06 0.00 0.22 0.00 0.06 98.66 11:04:01 AM 0 1.05 0.00 0.23 0.00 0.05 98.66 11:04:01 AM 1 1.07 0.00 0.20 0.00 0.07 98.66 11:04:01 AM CPU %user %nice %system %iowait %steal %idle 11:05:01 AM all 16.50 0.00 2.25 0.16 0.07 81.02 11:05:01 AM 0 12.30 0.00 2.04 0.12 0.07 85.48 11:05:01 AM 1 20.70 0.00 2.47 0.20 0.07 76.56 11:06:02 AM all 32.82 0.00 3.13 0.64 0.08 63.32 11:06:02 AM 0 48.56 0.00 3.86 0.68 0.08 46.82 11:06:02 AM 1 17.09 0.00 2.40 0.60 0.08 79.82 Average: all 8.13 0.00 1.41 0.86 0.06 89.54 Average: 0 10.23 0.00 1.39 0.90 0.05 87.44 Average: 1 6.04 0.00 1.43 0.83 0.06 91.65