---> uname -a: Linux prd-centos8-robot-2c-8g-4682.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 621 4885 19 2189 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:48:91:ca brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.245/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85122sec preferred_lft 85122sec inet6 fe80::f816:3eff:fe48:91ca/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) 12/22/2024 _x86_64_ (2 CPU) 00:58:57 LINUX RESTART (2 CPU) 01:00:00 AM tps rtps wtps bread/s bwrtn/s 01:00:01 AM 80.65 3.23 77.42 25.81 35243.01 01:01:01 AM 100.71 38.77 61.94 5576.36 10915.65 01:02:01 AM 95.70 0.82 94.89 54.88 10438.93 01:03:01 AM 19.50 0.42 19.08 64.79 1710.63 01:04:01 AM 62.95 6.75 56.20 1249.18 7279.17 01:05:01 AM 7.92 0.00 7.92 0.00 767.04 01:06:01 AM 0.97 0.32 0.65 6.93 8.60 01:07:01 AM 0.92 0.00 0.92 0.00 19.46 01:08:01 AM 2.15 0.10 2.05 32.12 87.07 01:09:01 AM 0.27 0.00 0.27 0.00 154.67 01:10:01 AM 0.48 0.03 0.45 1.87 162.35 01:11:01 AM 0.43 0.00 0.43 0.00 162.06 01:12:01 AM 0.30 0.00 0.30 0.00 87.17 01:13:01 AM 0.23 0.00 0.23 0.00 102.73 01:14:01 AM 0.28 0.03 0.25 0.27 58.41 01:15:01 AM 1.22 0.00 1.22 0.00 61.92 01:16:01 AM 0.42 0.00 0.42 0.00 55.08 01:17:01 AM 0.33 0.00 0.33 0.00 137.94 01:18:01 AM 0.22 0.00 0.22 0.00 46.95 01:19:01 AM 6.70 0.32 6.38 36.93 335.11 01:20:01 AM 20.89 0.53 20.36 64.78 2263.28 Average: 16.22 2.42 13.80 356.56 1773.24 01:00:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:00:01 AM 6142748 7357980 1739676 22.07 2688 1420832 363244 4.61 111780 1397844 154880 01:01:01 AM 5398444 7050048 2483980 31.51 2688 1835544 721156 8.07 184576 1981840 157484 01:02:01 AM 5176500 6971292 2705924 34.33 2688 1972992 775840 8.69 198160 2163480 30680 01:03:01 AM 5188312 7016252 2694112 34.18 2688 2004472 719768 8.06 221120 2125080 29256 01:04:01 AM 4988608 7024552 2893816 36.71 2688 2206080 685608 7.68 258284 2262656 16556 01:05:01 AM 4988452 7024400 2893972 36.71 2688 2206084 685608 7.68 258280 2262588 4 01:06:01 AM 4988132 7024312 2894292 36.72 2688 2206200 685608 7.68 258400 2262728 4 01:07:01 AM 4988292 7024436 2894132 36.72 2688 2206280 685608 7.68 258452 2262364 4 01:08:01 AM 4934596 6974896 2947828 37.40 2688 2210440 778340 8.72 258584 2315708 2624 01:09:01 AM 4925940 6971308 2956484 37.51 2688 2215500 796936 8.92 258856 2323968 3120 01:10:01 AM 4921632 6970980 2960792 37.56 2688 2219504 798600 8.94 259128 2327928 2368 01:11:01 AM 4918752 6970528 2963672 37.60 2688 2221896 798600 8.94 259128 2330988 4 01:12:01 AM 4913192 6970204 2969232 37.67 2688 2227132 815472 9.13 259128 2336248 2732 01:13:01 AM 4915284 6972632 2967140 37.64 2688 2227476 782644 8.76 259128 2334668 32 01:14:01 AM 4909540 6968880 2972884 37.72 2688 2229460 800148 8.96 259196 2339996 360 01:15:01 AM 4907640 6968892 2974784 37.74 2688 2231356 800148 8.96 259196 2341912 1224 01:16:01 AM 4906364 6968672 2976060 37.76 2688 2232412 800148 8.96 259196 2343192 864 01:17:01 AM 4902888 6968640 2979536 37.80 2688 2235864 800148 8.96 259196 2346740 272 01:18:01 AM 4901808 6968800 2980616 37.81 2688 2237096 800148 8.96 259196 2347788 176 01:19:01 AM 4960964 6926116 2921460 37.06 2688 2139000 785752 8.80 309856 2255264 68912 01:20:01 AM 5056912 6993540 2825512 35.85 2688 2112628 747268 8.37 479444 1997316 1592 Average: 5044524 7004160 2837900 36.00 2688 2133250 744133 8.33 256585 2221919 22531 01:00:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 0.00 0.00 0.00 0.00 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 313.44 193.71 1579.13 60.91 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 69.21 49.22 648.46 8.29 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 19.45 15.91 7.36 5.30 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 531.79 380.12 396.00 89.02 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 1.62 1.02 1.04 0.32 0.00 0.00 0.00 0.00 01:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 AM eth0 3.10 2.53 0.61 0.59 0.00 0.00 0.00 0.00 01:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 AM eth0 3.37 2.02 0.51 0.44 0.00 0.00 0.00 0.00 01:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 AM eth0 140.14 124.36 37.41 10.27 0.00 0.00 0.00 0.00 01:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 AM eth0 116.95 115.25 40.45 9.27 0.00 0.00 0.00 0.00 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 89.67 89.39 29.66 7.19 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 59.19 58.12 17.75 4.90 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 132.31 131.71 41.80 10.50 0.00 0.00 0.00 0.00 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 8.38 6.46 1.66 1.13 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 118.08 115.88 22.40 9.23 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 125.68 123.48 22.47 9.69 0.00 0.00 0.00 0.00 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 69.76 65.26 12.60 5.64 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 74.20 75.14 22.98 6.14 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 7.56 4.03 1.30 0.74 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 155.79 113.90 174.97 103.76 0.00 0.00 0.00 0.00 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 16.13 15.11 13.99 6.80 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 102.81 84.12 154.19 17.51 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) 12/22/2024 _x86_64_ (2 CPU) 00:58:57 LINUX RESTART (2 CPU) 01:00:00 AM CPU %user %nice %system %iowait %steal %idle 01:00:01 AM all 0.54 0.00 2.16 97.30 0.00 0.00 01:00:01 AM 0 1.08 0.00 2.15 96.77 0.00 0.00 01:00:01 AM 1 0.00 0.00 2.17 97.83 0.00 0.00 01:01:01 AM all 32.92 0.02 6.38 10.72 0.12 49.85 01:01:01 AM 0 38.93 0.02 6.40 10.19 0.12 44.34 01:01:01 AM 1 26.89 0.02 6.37 11.25 0.12 55.36 01:02:01 AM all 24.41 0.00 3.45 3.71 0.10 68.33 01:02:01 AM 0 36.71 0.00 3.83 3.87 0.12 55.47 01:02:01 AM 1 12.15 0.00 3.07 3.55 0.08 81.14 01:03:01 AM all 15.89 0.00 2.35 0.48 0.08 81.20 01:03:01 AM 0 22.07 0.00 2.79 0.55 0.07 74.52 01:03:01 AM 1 9.70 0.00 1.91 0.40 0.08 87.90 01:04:01 AM all 23.98 0.00 4.81 3.12 0.10 67.99 01:04:01 AM 0 31.70 0.00 5.09 3.50 0.10 59.61 01:04:01 AM 1 16.26 0.00 4.53 2.74 0.10 76.37 01:05:01 AM all 0.36 0.00 0.13 0.26 0.03 99.22 01:05:01 AM 0 0.32 0.00 0.08 0.08 0.03 99.48 01:05:01 AM 1 0.40 0.00 0.18 0.43 0.03 98.95 01:06:01 AM all 0.36 0.01 0.09 0.01 0.04 99.49 01:06:01 AM 0 0.17 0.00 0.13 0.00 0.07 99.63 01:06:01 AM 1 0.55 0.02 0.05 0.02 0.02 99.35 01:07:01 AM all 0.32 0.00 0.09 0.00 0.03 99.56 01:07:01 AM 0 0.07 0.00 0.08 0.00 0.02 99.83 01:07:01 AM 1 0.57 0.00 0.10 0.00 0.05 99.28 01:08:01 AM all 8.77 0.00 1.59 0.04 0.08 89.51 01:08:01 AM 0 10.94 0.00 2.50 0.02 0.07 86.48 01:08:01 AM 1 6.60 0.00 0.67 0.07 0.10 92.55 01:09:01 AM all 13.35 0.00 2.08 0.03 0.08 84.47 01:09:01 AM 0 18.05 0.00 3.19 0.00 0.07 78.69 01:09:01 AM 1 8.69 0.00 1.00 0.05 0.08 90.18 01:10:01 AM all 8.84 0.00 1.10 0.01 0.08 89.98 01:10:01 AM 0 11.91 0.00 1.30 0.02 0.07 86.71 01:10:01 AM 1 5.78 0.00 0.91 0.00 0.08 93.23 01:10:01 AM CPU %user %nice %system %iowait %steal %idle 01:11:01 AM all 7.24 0.00 0.81 0.00 0.08 91.87 01:11:01 AM 0 13.23 0.00 1.29 0.00 0.09 85.39 01:11:01 AM 1 1.35 0.00 0.33 0.00 0.08 98.23 01:12:01 AM all 12.14 0.00 1.94 0.00 0.08 85.83 01:12:01 AM 0 18.33 0.00 2.86 0.00 0.08 78.72 01:12:01 AM 1 5.99 0.00 1.02 0.00 0.08 92.91 01:13:01 AM all 5.55 0.00 0.32 0.00 0.06 94.06 01:13:01 AM 0 2.29 0.00 0.18 0.00 0.07 97.46 01:13:01 AM 1 8.96 0.00 0.47 0.00 0.05 90.52 01:14:01 AM all 8.86 0.00 0.88 0.00 0.07 90.19 01:14:01 AM 0 4.35 0.00 0.77 0.00 0.07 94.81 01:14:01 AM 1 13.46 0.00 0.99 0.00 0.07 85.48 01:15:01 AM all 7.78 0.00 0.70 0.03 0.07 91.42 01:15:01 AM 0 8.11 0.00 0.54 0.00 0.07 91.28 01:15:01 AM 1 7.45 0.00 0.86 0.07 0.07 91.56 01:16:01 AM all 6.54 0.00 0.46 0.00 0.08 92.92 01:16:01 AM 0 7.68 0.00 0.29 0.00 0.07 91.97 01:16:01 AM 1 5.40 0.00 0.65 0.00 0.08 93.87 01:17:01 AM all 7.68 0.00 0.70 0.05 0.08 91.49 01:17:01 AM 0 8.02 0.00 0.82 0.10 0.08 90.98 01:17:01 AM 1 7.35 0.00 0.57 0.00 0.08 92.00 01:18:01 AM all 3.82 0.00 0.17 0.00 0.08 95.94 01:18:01 AM 0 4.56 0.00 0.17 0.00 0.07 95.20 01:18:01 AM 1 3.07 0.00 0.17 0.00 0.08 96.68 01:19:01 AM all 19.11 0.00 2.16 0.09 0.09 78.55 01:19:01 AM 0 27.19 0.00 2.58 0.10 0.10 70.03 01:19:01 AM 1 11.03 0.00 1.74 0.08 0.08 87.06 01:20:01 AM all 21.96 0.00 2.62 0.73 0.08 74.61 01:20:01 AM 0 31.29 0.00 3.36 1.12 0.08 64.16 01:20:01 AM 1 12.63 0.00 1.89 0.33 0.08 85.07 Average: all 11.50 0.00 1.65 1.05 0.08 85.73 Average: 0 14.79 0.00 1.91 1.06 0.07 82.16 Average: 1 8.21 0.00 1.38 1.03 0.08 89.30