---> uname -a: Linux prd-centos8-robot-2c-8g-10830.novalocal 4.18.0-527.el8.x86_64 #1 SMP Thu Nov 23 14:16:19 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 615 4834 19 2248 6784 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:95:13:e4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.133/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85511sec preferred_lft 85511sec inet6 fe80::f816:3eff:fe95:13e4/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 12/26/2023 _x86_64_ (2 CPU) 07:10:19 LINUX RESTART (2 CPU) 07:11:02 AM tps rtps wtps bread/s bwrtn/s 07:12:01 AM 74.06 23.25 50.81 4904.91 4726.03 07:13:01 AM 104.35 0.08 104.27 2.27 9445.23 07:14:01 AM 51.92 1.38 50.54 149.18 5607.12 07:15:01 AM 50.63 0.20 50.43 8.13 2969.51 07:16:01 AM 30.94 0.05 30.89 3.60 5681.70 07:17:01 AM 3.95 0.00 3.95 0.00 568.61 07:18:01 AM 0.78 0.00 0.78 0.00 420.61 07:19:01 AM 0.30 0.02 0.28 0.67 244.63 07:20:01 AM 0.83 0.00 0.83 0.00 218.41 07:21:01 AM 0.75 0.25 0.50 32.93 84.84 07:22:01 AM 0.33 0.00 0.33 0.00 80.27 07:23:01 AM 0.25 0.00 0.25 0.00 19.80 07:24:01 AM 13.86 0.23 13.63 33.86 652.91 07:25:01 AM 38.17 0.47 37.70 48.92 3515.94 Average: 26.45 1.83 24.63 364.94 2442.74 07:11:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:12:01 AM 5323144 6987908 2559328 32.47 2688 1854168 793264 8.88 203624 2061124 131812 07:13:01 AM 5086868 6957644 2795604 35.47 2688 2047044 755144 8.46 188448 2261748 142876 07:14:01 AM 5186472 7048808 2696000 34.20 2688 2038492 688040 7.70 213188 2133628 28 07:15:01 AM 4923944 6974004 2958528 37.53 2688 2218464 741056 8.30 231428 2353940 159128 07:16:01 AM 4929388 6980360 2953084 37.46 2688 2219572 732492 8.20 231820 2342300 1036 07:17:01 AM 4899052 6966828 2983420 37.85 2688 2236424 764236 8.56 232168 2371884 4072 07:18:01 AM 4889972 6966180 2992500 37.96 2688 2244812 764236 8.56 232168 2381056 320 07:19:01 AM 4883028 6966308 2999444 38.05 2688 2251904 764236 8.56 232232 2388448 96 07:20:01 AM 4868836 6959296 3013636 38.23 2688 2259068 786672 8.81 232280 2402016 1072 07:21:01 AM 4289468 6873888 3593004 45.58 2688 2262956 801200 8.97 233636 2413512 1660 07:22:01 AM 4321396 6906440 3561076 45.18 2688 2263600 768516 8.60 233884 2381972 76 07:23:01 AM 4320704 6906276 3561768 45.19 2688 2264104 752192 8.42 233900 2382576 92 07:24:01 AM 4877008 6892644 3005464 38.13 2688 2189596 814740 9.12 282040 2362684 94656 07:25:01 AM 4984512 6980868 2897960 36.76 2688 2170244 730892 8.18 467488 2073188 27784 Average: 4841699 6954818 3040773 38.58 2688 2180032 761208 8.52 246307 2307863 40336 07:11:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:12:01 AM eth0 307.78 189.97 1547.53 56.47 0.00 0.00 0.00 0.00 07:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:13:01 AM eth0 57.76 46.43 663.71 8.13 0.00 0.00 0.00 0.00 07:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:14:01 AM eth0 13.46 9.35 6.41 3.44 0.00 0.00 0.00 0.00 07:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:15:01 AM eth0 49.13 37.04 318.67 9.37 0.00 0.00 0.00 0.00 07:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:16:01 AM eth0 198.42 170.07 56.07 37.93 0.00 0.00 0.00 0.00 07:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:17:01 AM eth0 58.41 48.77 130.69 15.73 0.00 0.00 0.00 0.00 07:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:18:01 AM eth0 29.71 29.98 44.82 9.47 0.00 0.00 0.00 0.00 07:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:19:01 AM eth0 31.88 29.48 38.73 8.18 0.00 0.00 0.00 0.00 07:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:20:01 AM eth0 24.14 21.49 49.53 11.93 0.00 0.00 0.00 0.00 07:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:21:01 AM eth0 45.16 62.96 40.48 5.44 0.00 0.00 0.00 0.00 07:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:22:01 AM eth0 4.88 5.25 1.64 1.40 0.00 0.00 0.00 0.00 07:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:23:01 AM eth0 18.31 13.90 3.89 2.59 0.00 0.00 0.00 0.00 07:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:24:01 AM eth0 63.42 45.66 137.10 91.08 0.00 0.00 0.00 0.00 07:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:25:01 AM eth0 17.58 16.89 14.59 7.78 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 65.43 51.78 216.56 19.17 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 12/26/2023 _x86_64_ (2 CPU) 07:10:19 LINUX RESTART (2 CPU) 07:11:02 AM CPU %user %nice %system %iowait %steal %idle 07:12:01 AM all 33.42 0.00 5.80 3.03 0.10 57.65 07:12:01 AM 0 36.97 0.00 6.40 3.48 0.12 53.03 07:12:01 AM 1 29.86 0.00 5.20 2.58 0.08 62.28 07:13:01 AM all 36.62 0.00 4.43 2.95 0.10 55.90 07:13:01 AM 0 38.25 0.00 4.75 2.74 0.10 54.17 07:13:01 AM 1 35.00 0.00 4.12 3.15 0.10 57.63 07:14:01 AM all 17.26 0.00 2.09 2.17 0.09 78.38 07:14:01 AM 0 15.24 0.00 1.94 2.12 0.08 80.62 07:14:01 AM 1 19.29 0.00 2.25 2.22 0.10 76.14 07:15:01 AM all 31.79 0.00 4.47 1.14 0.11 62.48 07:15:01 AM 0 40.01 0.00 4.93 1.13 0.10 53.82 07:15:01 AM 1 23.58 0.00 4.01 1.15 0.12 71.14 07:16:01 AM all 3.10 0.00 0.90 2.46 0.04 93.51 07:16:01 AM 0 3.68 0.00 0.82 2.64 0.05 92.81 07:16:01 AM 1 2.51 0.00 0.97 2.28 0.03 94.21 07:17:01 AM all 19.47 0.00 0.28 0.14 0.08 80.04 07:17:01 AM 0 28.92 0.00 0.28 0.08 0.08 70.63 07:17:01 AM 1 9.99 0.00 0.27 0.20 0.07 89.48 07:18:01 AM all 13.06 0.00 0.18 0.06 0.06 86.65 07:18:01 AM 0 19.27 0.00 0.17 0.00 0.05 80.51 07:18:01 AM 1 6.83 0.00 0.18 0.12 0.07 92.80 07:19:01 AM all 11.85 0.00 0.20 0.03 0.08 87.85 07:19:01 AM 0 15.74 0.00 0.20 0.00 0.07 83.99 07:19:01 AM 1 7.97 0.00 0.20 0.05 0.08 91.70 07:20:01 AM all 18.37 0.00 0.21 0.03 0.08 81.32 07:20:01 AM 0 3.44 0.00 0.18 0.02 0.07 96.29 07:20:01 AM 1 33.33 0.00 0.23 0.03 0.08 66.32 07:21:01 AM all 9.59 0.00 7.38 0.05 0.08 82.90 07:21:01 AM 0 8.54 0.00 7.55 0.00 0.07 83.84 07:21:01 AM 1 10.65 0.00 7.21 0.10 0.08 81.96 07:22:01 AM all 3.09 0.00 0.14 0.00 0.08 96.69 07:22:01 AM 0 3.89 0.00 0.17 0.00 0.07 95.88 07:22:01 AM 1 2.29 0.00 0.12 0.00 0.08 97.51 07:22:01 AM CPU %user %nice %system %iowait %steal %idle 07:23:01 AM all 5.50 0.00 0.18 0.00 0.08 94.24 07:23:01 AM 0 7.10 0.00 0.18 0.00 0.08 92.63 07:23:01 AM 1 3.90 0.00 0.18 0.00 0.07 95.85 07:24:01 AM all 21.18 0.00 2.93 0.13 0.08 75.69 07:24:01 AM 0 34.79 0.00 3.61 0.23 0.08 61.29 07:24:01 AM 1 7.57 0.00 2.25 0.02 0.07 90.10 07:25:01 AM all 29.05 0.00 3.10 0.90 0.08 66.87 07:25:01 AM 0 39.06 0.00 3.49 0.84 0.08 56.53 07:25:01 AM 1 19.05 0.00 2.70 0.97 0.08 77.20 Average: all 18.09 0.00 2.30 0.93 0.08 78.60 Average: 0 21.05 0.00 2.47 0.95 0.08 75.45 Average: 1 15.12 0.00 2.13 0.92 0.08 81.75