---> uname -a: Linux prd-centos8-robot-2c-8g-20365.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 587 4931 19 2178 6813 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:d6:c6:50 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.132/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85479sec preferred_lft 85479sec inet6 fe80::f816:3eff:fed6:c650/64 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) 09/09/2024 _x86_64_ (2 CPU) 07:58:11 LINUX RESTART (2 CPU) 07:59:01 AM tps rtps wtps bread/s bwrtn/s 08:00:01 AM 102.33 12.41 89.92 2325.76 6525.01 08:01:01 AM 70.33 1.03 69.30 111.54 9166.10 08:02:01 AM 41.49 0.10 41.39 4.00 2769.14 08:03:01 AM 27.33 0.03 27.30 3.47 5619.71 08:04:01 AM 2.72 0.00 2.72 0.00 81.99 08:05:01 AM 0.28 0.00 0.28 0.00 4.43 08:06:01 AM 0.27 0.10 0.17 32.12 2.22 08:07:01 AM 2.03 0.03 2.00 1.87 207.57 08:08:01 AM 0.47 0.00 0.47 0.00 170.32 08:09:01 AM 0.43 0.00 0.43 0.00 89.09 08:10:01 AM 0.40 0.00 0.40 0.00 197.65 08:11:01 AM 0.40 0.00 0.40 0.00 151.27 08:12:01 AM 0.35 0.00 0.35 0.00 209.08 08:13:01 AM 18.70 0.42 18.28 47.73 2117.95 Average: 19.11 1.01 18.10 180.47 1950.99 07:59:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:00:01 AM 5246880 7044348 2635552 33.44 2688 1975456 687404 7.70 210892 2089632 220236 08:01:01 AM 5257528 7082180 2624904 33.30 2688 2001900 641144 7.18 240440 2036948 16 08:02:01 AM 5037980 7060432 2844452 36.09 2688 2191440 633740 7.10 256716 2215352 155236 08:03:01 AM 5039152 7061300 2843280 36.07 2688 2191564 628364 7.04 260172 2206356 4 08:04:01 AM 5039100 7061252 2843332 36.07 2688 2191568 628364 7.04 260176 2206492 12 08:05:01 AM 5039388 7061540 2843044 36.07 2688 2191568 628364 7.04 260176 2206428 12 08:06:01 AM 4996620 7021120 2885812 36.61 2688 2193916 698636 7.82 260332 2248672 1376 08:07:01 AM 4988844 7016800 2893588 36.71 2688 2197372 717236 8.03 260804 2255992 436 08:08:01 AM 4980384 7013772 2902048 36.82 2688 2202804 737648 8.26 260804 2264460 948 08:09:01 AM 4974724 7013424 2907708 36.89 2688 2208116 758016 8.49 260804 2269768 3756 08:10:01 AM 4966520 7008716 2915912 36.99 2688 2211612 759204 8.50 260804 2278244 1408 08:11:01 AM 4961120 7008636 2921312 37.06 2688 2216916 759132 8.50 260804 2283500 2256 08:12:01 AM 5004308 7061572 2878124 36.51 2688 2226664 627456 7.03 261144 2240688 5820 08:13:01 AM 5051780 6974260 2830652 35.91 2688 2098016 725012 8.12 469528 2009124 13388 Average: 5041738 7034954 2840694 36.04 2688 2164208 687837 7.70 270257 2200833 28922 07:59:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:00:01 AM eth0 86.75 72.28 945.01 10.01 0.00 0.00 0.00 0.00 08:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:01:01 AM eth0 39.93 32.08 328.39 6.43 0.00 0.00 0.00 0.00 08:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:02:01 AM eth0 44.72 36.84 278.46 9.21 0.00 0.00 0.00 0.00 08:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:03:01 AM eth0 642.71 497.33 125.61 109.32 0.00 0.00 0.00 0.00 08:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:04:01 AM eth0 2.67 2.08 0.57 0.50 0.00 0.00 0.00 0.00 08:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:05:01 AM eth0 2.80 1.85 0.44 0.40 0.00 0.00 0.00 0.00 08:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:06:01 AM eth0 55.43 41.07 14.76 3.86 0.00 0.00 0.00 0.00 08:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:07:01 AM eth0 182.05 181.17 31.50 14.04 0.00 0.00 0.00 0.00 08:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:08:01 AM eth0 265.77 264.51 48.98 20.78 0.00 0.00 0.00 0.00 08:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:09:01 AM eth0 212.48 213.01 40.26 16.42 0.00 0.00 0.00 0.00 08:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:10:01 AM eth0 179.05 178.02 31.44 13.91 0.00 0.00 0.00 0.00 08:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:11:01 AM eth0 258.08 257.81 48.05 20.06 0.00 0.00 0.00 0.00 08:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:12:01 AM eth0 208.35 196.57 42.46 15.71 0.00 0.00 0.00 0.00 08:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:13:01 AM eth0 94.78 65.06 166.72 103.09 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 162.53 145.68 150.20 24.55 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) 09/09/2024 _x86_64_ (2 CPU) 07:58:11 LINUX RESTART (2 CPU) 07:59:01 AM CPU %user %nice %system %iowait %steal %idle 08:00:01 AM all 37.97 0.00 6.05 2.91 0.11 52.97 08:00:01 AM 0 23.64 0.00 4.75 3.09 0.10 68.42 08:00:01 AM 1 52.38 0.00 7.35 2.72 0.12 37.43 08:01:01 AM all 19.10 0.00 2.46 2.76 0.10 75.59 08:01:01 AM 0 22.58 0.00 2.69 2.15 0.08 72.49 08:01:01 AM 1 15.62 0.00 2.22 3.36 0.12 78.68 08:02:01 AM all 23.81 0.00 4.23 0.82 0.07 71.06 08:02:01 AM 0 12.73 0.00 3.58 1.01 0.08 82.60 08:02:01 AM 1 34.93 0.00 4.89 0.62 0.07 59.50 08:03:01 AM all 4.55 0.00 1.63 1.67 0.07 92.08 08:03:01 AM 0 5.79 0.00 1.64 1.57 0.07 90.93 08:03:01 AM 1 3.31 0.00 1.63 1.76 0.07 93.24 08:04:01 AM all 0.14 0.00 0.08 0.01 0.03 99.73 08:04:01 AM 0 0.08 0.00 0.07 0.02 0.03 99.80 08:04:01 AM 1 0.20 0.00 0.10 0.00 0.03 99.67 08:05:01 AM all 0.28 0.00 0.08 0.00 0.04 99.60 08:05:01 AM 0 0.48 0.00 0.08 0.00 0.05 99.38 08:05:01 AM 1 0.07 0.00 0.08 0.00 0.03 99.82 08:06:01 AM all 4.09 0.00 0.52 0.08 0.04 95.27 08:06:01 AM 0 1.14 0.00 0.25 0.00 0.03 98.58 08:06:01 AM 1 7.06 0.00 0.79 0.15 0.05 91.95 08:07:01 AM all 13.78 0.00 1.17 0.03 0.09 84.92 08:07:01 AM 0 5.42 0.00 0.97 0.05 0.08 93.47 08:07:01 AM 1 22.35 0.00 1.38 0.00 0.10 76.17 08:08:01 AM all 18.97 0.00 1.65 0.00 0.08 79.30 08:08:01 AM 0 9.61 0.00 1.50 0.00 0.08 88.81 08:08:01 AM 1 28.41 0.00 1.80 0.00 0.09 69.70 08:09:01 AM all 17.20 0.00 1.44 0.03 0.09 81.25 08:09:01 AM 0 16.15 0.00 1.33 0.05 0.10 82.36 08:09:01 AM 1 18.23 0.00 1.54 0.00 0.08 80.15 08:10:01 AM all 13.72 0.00 1.18 0.05 0.08 84.98 08:10:01 AM 0 7.76 0.00 1.07 0.10 0.09 90.98 08:10:01 AM 1 19.63 0.00 1.28 0.00 0.07 79.02 08:10:01 AM CPU %user %nice %system %iowait %steal %idle 08:11:01 AM all 18.70 0.00 1.49 0.03 0.11 79.67 08:11:01 AM 0 14.18 0.00 1.47 0.00 0.10 84.25 08:11:01 AM 1 23.27 0.00 1.52 0.07 0.12 75.03 08:12:01 AM all 19.81 0.00 1.48 0.03 0.08 78.61 08:12:01 AM 0 11.57 0.00 1.06 0.00 0.08 87.28 08:12:01 AM 1 28.11 0.00 1.90 0.05 0.07 69.88 08:13:01 AM all 23.57 0.00 2.79 0.62 0.08 72.94 08:13:01 AM 0 10.58 0.00 2.64 0.02 0.08 86.68 08:13:01 AM 1 36.55 0.00 2.94 1.22 0.08 59.22 Average: all 15.41 0.00 1.88 0.65 0.08 81.99 Average: 0 10.12 0.00 1.65 0.58 0.08 87.57 Average: 1 20.71 0.00 2.11 0.72 0.08 76.39