---> uname -a: Linux prd-centos8-robot-2c-8g-42172.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 620 4925 19 2151 6779 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:07:0a:cc brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.28/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85355sec preferred_lft 85355sec inet6 fe80::f816:3eff:fe07:acc/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) 10/14/2024 _x86_64_ (2 CPU) 00:48:12 LINUX RESTART (2 CPU) 12:49:01 AM tps rtps wtps bread/s bwrtn/s 12:50:01 AM 87.67 15.23 72.44 2706.43 6293.00 12:51:01 AM 81.02 0.70 80.32 50.78 9057.75 12:52:01 AM 30.41 0.42 30.00 64.79 2544.96 12:53:01 AM 53.02 2.52 50.51 396.07 7186.02 12:54:01 AM 2.80 0.00 2.80 0.00 83.06 12:55:01 AM 0.40 0.00 0.40 0.00 5.32 12:56:01 AM 0.50 0.08 0.42 31.99 7.68 12:57:01 AM 1.87 0.02 1.85 0.13 87.79 12:58:01 AM 0.30 0.00 0.30 0.00 4.20 12:59:01 AM 0.33 0.00 0.33 0.00 5.55 01:00:01 AM 0.15 0.02 0.13 0.13 2.40 01:01:01 AM 8.71 5.75 2.97 555.46 70.08 01:02:01 AM 0.47 0.07 0.40 1.73 7.31 01:03:01 AM 0.23 0.00 0.23 0.00 2.73 01:04:01 AM 1.58 0.03 1.55 0.27 37.09 01:05:01 AM 14.03 0.42 13.61 47.73 645.26 Average: 17.72 1.58 16.14 240.98 1627.51 12:49:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:50:01 AM 5289240 7018812 2593192 32.90 2688 1911136 738024 8.26 215168 2052736 162428 12:51:01 AM 5134416 6968720 2748016 34.86 2688 2011372 768532 8.61 221708 2179276 30092 12:52:01 AM 4959352 6951456 2923080 37.08 2688 2164244 795300 8.90 269628 2292212 132524 12:53:01 AM 4976272 7026232 2906160 36.87 2688 2219220 689916 7.72 262180 2267420 20 12:54:01 AM 4976112 7026076 2906320 36.87 2688 2219224 689916 7.72 262180 2267652 8 12:55:01 AM 4975884 7025848 2906548 36.87 2688 2219224 689916 7.72 262180 2267760 8 12:56:01 AM 4937108 6988400 2945324 37.37 2688 2220544 705348 7.90 262308 2306240 252 12:57:01 AM 4928656 6980360 2953776 37.47 2688 2220952 748092 8.38 262312 2314308 4 12:58:01 AM 4928724 6980444 2953708 37.47 2688 2220968 748092 8.38 262312 2314324 16 12:59:01 AM 4928660 6980396 2953772 37.47 2688 2220984 748092 8.38 262316 2314396 24 01:00:01 AM 4927484 6979236 2954948 37.49 2688 2221004 774436 8.67 262316 2314920 24 01:01:01 AM 4910368 6978880 2972064 37.70 2688 2237672 772864 8.65 264648 2329804 20 01:02:01 AM 4911360 6979964 2971072 37.69 2688 2237760 772864 8.65 264804 2329048 16 01:03:01 AM 4911236 6979856 2971196 37.69 2688 2237776 772864 8.65 264804 2329064 16 01:04:01 AM 4911244 6979924 2971188 37.69 2688 2237820 772864 8.65 264976 2328388 20 01:05:01 AM 5119668 7013520 2762764 35.05 2688 2068352 722692 8.09 450928 1959120 13392 Average: 4982862 6991133 2899570 36.79 2688 2179266 744363 8.33 269673 2260417 21179 12:49:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 AM eth0 232.96 152.08 1308.90 47.62 0.00 0.00 0.00 0.00 12:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 AM eth0 57.83 45.38 549.10 7.79 0.00 0.00 0.00 0.00 12:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 AM eth0 44.81 38.56 296.06 9.16 0.00 0.00 0.00 0.00 12:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 AM eth0 372.24 267.46 83.67 67.46 0.00 0.00 0.00 0.00 12:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 AM eth0 3.30 2.15 0.63 0.51 0.00 0.00 0.00 0.00 12:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 AM eth0 2.63 2.13 0.68 0.62 0.00 0.00 0.00 0.00 12:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 AM eth0 29.36 14.66 8.87 1.61 0.00 0.00 0.00 0.00 12:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM eth0 9.97 7.33 42.72 0.72 0.00 0.00 0.00 0.00 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 0.45 0.07 0.02 0.00 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 0.57 0.15 0.11 0.07 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 1.22 0.28 0.38 0.20 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 1.15 0.87 0.09 0.07 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 0.68 0.25 0.03 0.01 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 1.47 1.25 0.17 0.10 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 60.76 53.13 578.59 3.61 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 102.10 66.09 144.02 25.66 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 57.59 40.74 188.38 10.33 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) 10/14/2024 _x86_64_ (2 CPU) 00:48:12 LINUX RESTART (2 CPU) 12:49:01 AM CPU %user %nice %system %iowait %steal %idle 12:50:01 AM all 33.90 0.00 6.00 3.07 0.10 56.93 12:50:01 AM 0 29.56 0.00 6.42 3.24 0.10 60.68 12:50:01 AM 1 38.25 0.00 5.58 2.89 0.10 53.18 12:51:01 AM all 20.28 0.00 2.94 3.06 0.07 73.65 12:51:01 AM 0 20.84 0.00 2.72 2.67 0.07 73.71 12:51:01 AM 1 19.72 0.00 3.16 3.46 0.07 73.60 12:52:01 AM all 23.66 0.00 3.52 1.04 0.07 71.71 12:52:01 AM 0 34.18 0.00 4.20 1.32 0.08 60.22 12:52:01 AM 1 13.15 0.00 2.84 0.77 0.05 83.20 12:53:01 AM all 13.53 0.00 3.04 3.40 0.07 79.96 12:53:01 AM 0 11.03 0.00 2.56 3.36 0.05 83.00 12:53:01 AM 1 16.02 0.00 3.53 3.45 0.08 76.92 12:54:01 AM all 0.13 0.00 0.07 0.02 0.03 99.77 12:54:01 AM 0 0.17 0.00 0.08 0.03 0.03 99.68 12:54:01 AM 1 0.08 0.00 0.05 0.00 0.02 99.85 12:55:01 AM all 0.48 0.00 0.06 0.00 0.03 99.44 12:55:01 AM 0 0.37 0.00 0.05 0.00 0.03 99.55 12:55:01 AM 1 0.58 0.00 0.07 0.00 0.02 99.33 12:56:01 AM all 0.91 0.00 0.21 0.00 0.03 98.85 12:56:01 AM 0 0.17 0.00 0.17 0.00 0.02 99.65 12:56:01 AM 1 1.65 0.00 0.25 0.00 0.05 98.05 12:57:01 AM all 2.11 0.00 0.35 0.01 0.04 97.49 12:57:01 AM 0 2.78 0.00 0.44 0.00 0.03 96.75 12:57:01 AM 1 1.44 0.00 0.27 0.02 0.05 98.23 12:58:01 AM all 0.79 0.00 0.09 0.00 0.06 99.06 12:58:01 AM 0 0.65 0.00 0.10 0.00 0.03 99.22 12:58:01 AM 1 0.94 0.00 0.08 0.00 0.08 98.90 12:59:01 AM all 0.78 0.00 0.09 0.00 0.05 99.08 12:59:01 AM 0 0.72 0.00 0.10 0.00 0.05 99.13 12:59:01 AM 1 0.84 0.00 0.08 0.00 0.05 99.03 01:00:01 AM all 0.79 0.00 0.09 0.00 0.05 99.06 01:00:01 AM 0 0.84 0.00 0.10 0.00 0.07 99.00 01:00:01 AM 1 0.75 0.00 0.08 0.00 0.03 99.13 01:00:01 AM CPU %user %nice %system %iowait %steal %idle 01:01:01 AM all 0.71 0.24 0.23 0.17 0.04 98.61 01:01:01 AM 0 0.32 0.02 0.18 0.02 0.03 99.43 01:01:01 AM 1 1.10 0.47 0.27 0.32 0.05 97.79 01:02:01 AM all 0.74 0.00 0.11 0.00 0.05 99.11 01:02:01 AM 0 0.58 0.00 0.10 0.00 0.03 99.28 01:02:01 AM 1 0.89 0.00 0.12 0.00 0.07 98.93 01:03:01 AM all 1.06 0.00 0.12 0.00 0.05 98.77 01:03:01 AM 0 1.34 0.00 0.13 0.00 0.05 98.47 01:03:01 AM 1 0.79 0.00 0.10 0.00 0.05 99.06 01:04:01 AM all 1.18 0.00 0.38 0.01 0.05 98.39 01:04:01 AM 0 0.99 0.00 0.50 0.02 0.05 98.45 01:04:01 AM 1 1.37 0.00 0.25 0.00 0.05 98.33 01:05:01 AM all 15.17 0.00 2.62 0.25 0.07 81.90 01:05:01 AM 0 19.82 0.00 3.31 0.28 0.07 76.52 01:05:01 AM 1 10.51 0.00 1.92 0.22 0.07 87.28 Average: all 7.26 0.02 1.24 0.69 0.05 90.74 Average: 0 7.77 0.00 1.32 0.68 0.05 90.17 Average: 1 6.75 0.03 1.17 0.69 0.06 91.30