---> uname -a: Linux prd-centos8-robot-2c-8g-3622.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 589 4889 19 2219 6811 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:0f:8d:c2 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.90/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85497sec preferred_lft 85497sec inet6 fe80::f816:3eff:fe0f:8dc2/64 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) 01/21/2025 _x86_64_ (2 CPU) 00:56:21 LINUX RESTART (2 CPU) 12:57:01 AM tps rtps wtps bread/s bwrtn/s 12:58:01 AM 72.21 19.96 52.26 5627.19 7795.44 12:59:01 AM 95.18 0.73 94.45 53.06 9372.25 01:00:01 AM 20.53 0.03 20.49 0.53 3117.09 01:01:01 AM 55.75 7.08 48.67 1309.96 2968.93 01:02:01 AM 21.28 0.07 21.21 1.76 5557.59 01:03:01 AM 2.22 0.10 2.12 32.13 130.83 01:04:01 AM 0.97 0.00 0.97 0.00 608.10 01:05:01 AM 0.45 0.00 0.45 0.00 373.21 01:06:01 AM 0.73 0.05 0.68 3.33 200.55 01:07:01 AM 0.97 0.38 0.58 55.32 134.98 01:08:01 AM 0.42 0.00 0.42 0.00 80.22 01:09:01 AM 0.23 0.00 0.23 0.00 24.58 01:10:01 AM 6.35 0.35 6.00 38.25 168.86 01:11:01 AM 22.04 0.33 21.71 37.19 2871.33 Average: 21.38 2.08 19.30 511.97 2382.37 12:57:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:58:01 AM 5406232 7045896 2476192 31.41 2688 1828860 720216 8.06 201696 1979152 149184 12:59:01 AM 5238152 7037136 2644272 33.55 2688 1976644 684296 7.66 198980 2103596 79552 01:00:01 AM 5251120 7050736 2631304 33.38 2688 1977760 668388 7.48 208948 2080820 1112 01:01:01 AM 5032768 7072440 2849656 36.15 2688 2209768 631240 7.07 258908 2223052 156516 01:02:01 AM 5026632 7066376 2855792 36.23 2688 2209840 631240 7.07 259044 2223360 8 01:03:01 AM 4961480 7007480 2920944 37.06 2688 2216100 713400 7.99 259592 2287196 3456 01:04:01 AM 4941936 7007268 2940488 37.30 2688 2235484 713400 7.99 259648 2306540 5052 01:05:01 AM 4934980 7006696 2947444 37.39 2688 2241812 713400 7.99 259648 2313864 256 01:06:01 AM 4925976 7004548 2956448 37.51 2688 2248684 713400 7.99 259768 2322160 1336 01:07:01 AM 4533752 6941152 3348672 42.48 2688 2254492 728372 8.16 261316 2333260 1716 01:08:01 AM 4533032 6940796 3349392 42.49 2688 2255148 728372 8.16 261316 2334188 212 01:09:01 AM 4534256 6942508 3348168 42.48 2688 2255628 728372 8.16 261328 2333056 44 01:10:01 AM 4969868 6964684 2912556 36.95 2688 2168744 737792 8.26 325292 2228016 84996 01:11:01 AM 5044300 7008544 2838124 36.01 2688 2140120 689180 7.72 493432 1993188 196 Average: 4952463 7006876 2929961 37.17 2688 2158506 700076 7.84 269208 2218675 34545 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 281.18 175.11 1569.23 58.51 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 73.69 59.26 669.77 9.40 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 8.48 3.12 3.04 1.47 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 188.75 136.09 330.99 40.22 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 3.72 2.52 0.73 0.60 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 39.83 28.60 51.32 5.74 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 51.30 38.25 136.18 10.38 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 19.05 11.26 34.57 5.27 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 30.42 25.32 25.64 13.33 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 51.26 59.97 59.40 5.51 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 8.23 5.21 2.17 1.41 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 17.48 14.33 4.09 2.60 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 78.56 49.35 145.51 88.72 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 13.78 11.70 11.82 5.29 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 61.90 44.34 217.71 17.77 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) 01/21/2025 _x86_64_ (2 CPU) 00:56:21 LINUX RESTART (2 CPU) 12:57:01 AM CPU %user %nice %system %iowait %steal %idle 12:58:01 AM all 39.21 0.00 6.20 9.90 0.19 44.50 12:58:01 AM 0 36.68 0.00 6.77 9.62 0.12 46.81 12:58:01 AM 1 41.76 0.00 5.64 10.17 0.26 42.17 12:59:01 AM all 29.16 0.00 4.08 4.18 0.11 62.47 12:59:01 AM 0 25.91 0.00 4.27 5.27 0.10 64.45 12:59:01 AM 1 32.43 0.00 3.88 3.09 0.12 60.47 01:00:01 AM all 4.59 0.00 0.88 1.65 0.06 92.82 01:00:01 AM 0 3.14 0.00 0.62 1.80 0.07 94.37 01:00:01 AM 1 6.05 0.00 1.14 1.50 0.05 91.26 01:01:01 AM all 34.34 0.00 5.65 1.40 0.12 58.50 01:01:01 AM 0 26.09 0.00 5.51 0.95 0.10 67.35 01:01:01 AM 1 42.59 0.00 5.79 1.84 0.13 49.65 01:02:01 AM all 0.31 0.00 0.36 1.20 0.04 98.08 01:02:01 AM 0 0.54 0.00 0.27 0.80 0.05 98.34 01:02:01 AM 1 0.08 0.00 0.46 1.59 0.03 97.83 01:03:01 AM all 7.10 0.00 0.29 0.03 0.08 92.49 01:03:01 AM 0 3.45 0.00 0.22 0.02 0.05 96.27 01:03:01 AM 1 10.75 0.00 0.37 0.05 0.10 88.73 01:04:01 AM all 19.00 0.00 0.23 0.08 0.09 80.61 01:04:01 AM 0 10.24 0.00 0.20 0.02 0.10 89.44 01:04:01 AM 1 27.71 0.00 0.25 0.13 0.08 71.82 01:05:01 AM all 6.24 0.00 0.15 0.04 0.07 93.50 01:05:01 AM 0 2.29 0.00 0.12 0.00 0.07 97.53 01:05:01 AM 1 10.18 0.00 0.18 0.08 0.07 89.49 01:06:01 AM all 16.16 0.00 0.29 0.01 0.08 83.45 01:06:01 AM 0 5.24 0.00 0.37 0.02 0.08 94.29 01:06:01 AM 1 27.12 0.00 0.22 0.00 0.08 72.58 01:07:01 AM all 9.75 0.00 6.51 0.02 0.08 83.64 01:07:01 AM 0 8.59 0.00 6.57 0.02 0.08 84.74 01:07:01 AM 1 10.91 0.00 6.45 0.02 0.08 82.54 01:08:01 AM all 2.83 0.00 0.13 0.00 0.07 96.97 01:08:01 AM 0 1.57 0.00 0.13 0.00 0.07 98.23 01:08:01 AM 1 4.08 0.00 0.13 0.00 0.07 95.72 01:08:01 AM CPU %user %nice %system %iowait %steal %idle 01:09:01 AM all 5.39 0.00 0.17 0.00 0.07 94.37 01:09:01 AM 0 5.14 0.00 0.18 0.00 0.07 94.61 01:09:01 AM 1 5.65 0.00 0.15 0.00 0.07 94.14 01:10:01 AM all 16.87 0.00 2.26 0.14 0.08 80.65 01:10:01 AM 0 6.37 0.00 1.99 0.13 0.07 91.43 01:10:01 AM 1 27.35 0.00 2.52 0.15 0.10 69.88 01:11:01 AM all 17.43 0.00 2.14 0.37 0.08 79.99 01:11:01 AM 0 15.72 0.00 1.85 0.20 0.07 82.16 01:11:01 AM 1 19.13 0.00 2.42 0.53 0.08 77.83 Average: all 14.86 0.00 2.09 1.34 0.09 81.63 Average: 0 10.76 0.00 2.07 1.33 0.08 85.76 Average: 1 18.96 0.00 2.11 1.35 0.09 77.49