---> uname -a: Linux prd-centos8-robot-2c-8g-11513.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 602 4871 19 2223 6798 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:05:3d:4a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.74/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85493sec preferred_lft 85493sec inet6 fe80::f816:3eff:fe05:3d4a/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) 11/30/2024 _x86_64_ (2 CPU) 00:56:46 LINUX RESTART (2 CPU) 12:57:01 AM tps rtps wtps bread/s bwrtn/s 12:58:01 AM 197.55 147.23 50.32 14441.61 38520.47 12:59:01 AM 107.15 6.97 100.18 1258.32 8585.40 01:00:01 AM 50.98 0.63 50.35 48.92 7277.09 01:01:01 AM 13.75 0.43 13.31 64.91 590.82 01:02:01 AM 59.69 0.10 59.59 5.19 8016.21 01:03:01 AM 6.56 0.10 6.46 32.12 268.79 01:04:01 AM 1.67 0.00 1.67 0.00 171.54 01:05:01 AM 0.92 0.00 0.92 0.00 549.48 01:06:01 AM 0.43 0.02 0.42 1.07 379.94 01:07:01 AM 0.78 0.00 0.78 0.00 239.49 01:08:01 AM 0.72 0.38 0.33 55.31 102.17 01:09:01 AM 0.33 0.00 0.33 0.00 77.07 01:10:01 AM 0.30 0.00 0.30 0.00 26.01 01:11:01 AM 13.10 0.33 12.76 37.85 596.92 Average: 32.43 11.16 21.27 1139.07 4672.37 12:57:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:58:01 AM 5597904 7083124 2284528 28.98 2688 1678888 733144 8.21 177448 1827952 77360 12:59:01 AM 5243952 7049980 2638480 33.47 2688 1983908 714284 8.00 210040 2087736 152888 01:00:01 AM 5208076 7046636 2674356 33.93 2688 2015668 726916 8.14 229544 2097852 24 01:01:01 AM 5167124 7035784 2715308 34.45 2688 2044556 752712 8.43 248464 2117132 26700 01:02:01 AM 5002480 7044640 2879952 36.54 2688 2211548 685352 7.67 257672 2243332 100 01:03:01 AM 4965936 7009752 2916496 37.00 2688 2213224 740144 8.29 257800 2282652 552 01:04:01 AM 4938220 6994868 2944212 37.35 2688 2226052 755960 8.46 258272 2309512 9876 01:05:01 AM 4926244 6994548 2956188 37.50 2688 2237764 755960 8.46 258272 2321644 5588 01:06:01 AM 4919216 6994560 2963216 37.59 2688 2244844 771452 8.64 258272 2329276 1276 01:07:01 AM 4907944 6991708 2974488 37.74 2688 2253152 771452 8.64 258340 2339408 2780 01:08:01 AM 4517148 6927452 3365284 42.69 2688 2256768 783504 8.77 259880 2349688 1816 01:09:01 AM 4516892 6927780 3365540 42.70 2688 2257360 783504 8.77 259884 2349972 248 01:10:01 AM 4519068 6930408 3363364 42.67 2688 2257796 804004 9.00 259896 2347828 4 01:11:01 AM 5000492 6967988 2881940 36.56 2688 2141928 769528 8.62 333348 2190548 67684 Average: 4959335 6999945 2923097 37.08 2688 2144533 753423 8.44 251938 2228181 24778 12:57:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 297.68 181.18 1079.38 58.54 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 74.32 57.47 786.64 8.53 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 43.89 29.06 436.40 4.65 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 12.93 10.11 5.52 3.79 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 203.68 145.93 332.05 39.96 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 15.81 7.43 10.84 3.02 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 41.13 31.44 102.74 7.96 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 29.33 25.93 72.35 7.71 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 21.78 17.71 35.90 5.89 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 28.33 23.01 67.08 11.85 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 45.32 55.33 24.30 5.13 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 7.07 6.05 1.78 1.23 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 14.18 12.75 3.41 2.29 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 78.16 49.03 148.97 87.57 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 65.27 46.61 221.97 17.73 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) 11/30/2024 _x86_64_ (2 CPU) 00:56:46 LINUX RESTART (2 CPU) 12:57:01 AM CPU %user %nice %system %iowait %steal %idle 12:58:01 AM all 39.20 0.07 9.90 16.94 0.13 33.77 12:58:01 AM 0 44.98 0.03 10.11 15.24 0.10 29.54 12:58:01 AM 1 33.36 0.10 9.68 18.65 0.15 38.05 12:59:01 AM all 30.99 0.00 5.34 10.62 0.12 52.93 12:59:01 AM 0 32.34 0.00 5.26 11.39 0.12 50.90 12:59:01 AM 1 29.65 0.00 5.41 9.86 0.12 54.96 01:00:01 AM all 12.05 0.00 1.75 3.39 0.08 82.74 01:00:01 AM 0 13.54 0.00 1.92 4.46 0.08 79.99 01:00:01 AM 1 10.56 0.00 1.57 2.31 0.07 85.49 01:01:01 AM all 13.43 0.00 1.60 0.58 0.08 84.32 01:01:01 AM 0 12.80 0.00 1.55 0.42 0.07 85.16 01:01:01 AM 1 14.06 0.00 1.64 0.75 0.08 83.46 01:02:01 AM all 23.84 0.00 3.88 3.28 0.13 68.88 01:02:01 AM 0 25.57 0.00 3.83 4.46 0.17 65.97 01:02:01 AM 1 22.10 0.00 3.93 2.09 0.08 71.80 01:03:01 AM all 1.70 0.00 0.19 0.04 0.04 98.02 01:03:01 AM 0 2.96 0.00 0.25 0.05 0.05 96.69 01:03:01 AM 1 0.45 0.00 0.13 0.03 0.03 99.35 01:04:01 AM all 13.13 0.00 0.22 0.04 0.09 86.52 01:04:01 AM 0 21.14 0.00 0.23 0.02 0.10 78.50 01:04:01 AM 1 5.14 0.00 0.20 0.07 0.08 94.51 01:05:01 AM all 13.47 0.00 0.17 0.16 0.08 86.13 01:05:01 AM 0 20.22 0.00 0.15 0.00 0.07 79.56 01:05:01 AM 1 6.72 0.00 0.18 0.32 0.08 92.69 01:06:01 AM all 9.51 0.00 0.18 0.11 0.06 90.15 01:06:01 AM 0 12.08 0.00 0.18 0.22 0.05 87.47 01:06:01 AM 1 6.93 0.00 0.17 0.00 0.07 92.83 01:07:01 AM all 13.84 0.00 0.21 0.18 0.08 85.70 01:07:01 AM 0 13.41 0.00 0.22 0.23 0.08 86.06 01:07:01 AM 1 14.26 0.00 0.20 0.12 0.07 85.35 01:08:01 AM all 9.07 0.00 6.51 0.05 0.08 84.28 01:08:01 AM 0 9.28 0.00 6.59 0.05 0.08 84.00 01:08:01 AM 1 8.86 0.00 6.43 0.05 0.08 84.57 01:08:01 AM CPU %user %nice %system %iowait %steal %idle 01:09:01 AM all 3.07 0.00 0.13 0.00 0.06 96.74 01:09:01 AM 0 4.13 0.00 0.15 0.00 0.07 95.66 01:09:01 AM 1 2.01 0.00 0.12 0.00 0.05 97.83 01:10:01 AM all 4.87 0.00 0.23 0.00 0.08 94.82 01:10:01 AM 0 6.16 0.00 0.23 0.00 0.05 93.56 01:10:01 AM 1 3.58 0.00 0.23 0.00 0.10 96.08 01:11:01 AM all 20.23 0.00 2.57 0.15 0.09 76.96 01:11:01 AM 0 31.26 0.00 3.15 0.21 0.10 65.28 01:11:01 AM 1 9.58 0.00 2.01 0.10 0.07 88.25 Average: all 14.86 0.00 2.34 2.53 0.08 80.19 Average: 0 17.80 0.00 2.41 2.62 0.09 77.08 Average: 1 11.92 0.01 2.27 2.43 0.08 83.29