---> uname -a: Linux prd-centos8-robot-2c-8g-7774.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: 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 610 4754 19 2332 6788 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:94:a5:f1 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.123/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85392sec preferred_lft 85392sec inet6 fe80::f816:3eff:fe94:a5f1/64 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) 12/14/2023 _x86_64_ (2 CPU) 00:53:48 LINUX RESTART (2 CPU) 12:54:01 AM tps rtps wtps bread/s bwrtn/s 12:55:01 AM 169.63 112.56 57.06 10604.87 39055.58 12:56:01 AM 117.86 6.61 111.25 1269.44 9226.82 12:57:01 AM 51.92 0.55 51.37 25.73 5935.54 12:58:01 AM 24.49 0.87 23.63 125.69 1781.69 12:59:01 AM 12.38 0.17 12.21 5.87 1044.94 01:00:01 AM 69.71 2.55 67.16 441.85 7449.28 01:01:01 AM 5.80 0.03 5.76 0.27 265.49 01:02:01 AM 2.18 0.07 2.12 1.73 111.81 01:03:01 AM 0.75 0.00 0.75 0.00 112.28 01:04:01 AM 0.22 0.00 0.22 0.00 15.49 01:05:01 AM 0.27 0.00 0.27 0.00 12.18 01:06:01 AM 0.32 0.00 0.32 0.00 18.68 01:07:01 AM 0.55 0.00 0.55 0.00 17.60 01:08:01 AM 37.64 33.56 4.08 4078.91 1098.63 01:09:01 AM 1.30 0.03 1.27 0.27 604.45 01:10:01 AM 37.94 0.50 37.44 59.45 2116.88 Average: 33.31 9.84 23.47 1038.43 4304.36 12:54:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:55:01 AM 5535408 7069912 2347064 29.78 2688 1727184 713212 7.99 163324 1902104 88368 12:56:01 AM 5210668 7055168 2671804 33.90 2688 2020896 685512 7.68 186084 2142164 142692 12:57:01 AM 5159956 7019716 2722516 34.54 2688 2036324 712780 7.98 194452 2181164 40212 12:58:01 AM 5184560 7049356 2697912 34.23 2688 2041344 676276 7.57 213668 2135216 16 12:59:01 AM 5021968 6973220 2860504 36.29 2688 2125672 755112 8.45 229680 2274460 67700 01:00:01 AM 4957548 7022696 2924924 37.11 2688 2234324 669988 7.50 238856 2306700 88 01:01:01 AM 4923836 6989604 2958636 37.53 2688 2234952 737108 8.25 238980 2341588 612 01:02:01 AM 4921000 6988048 2961472 37.57 2688 2236224 737108 8.25 239068 2344704 484 01:03:01 AM 4915044 6984724 2967428 37.65 2688 2238856 737108 8.25 239072 2350848 88 01:04:01 AM 4914484 6984524 2967988 37.65 2688 2239224 737108 8.25 239072 2351292 56 01:05:01 AM 4914384 6984776 2968088 37.65 2688 2239576 737108 8.25 239072 2351636 128 01:06:01 AM 4913752 6984512 2968720 37.66 2688 2239936 737108 8.25 239072 2352216 24 01:07:01 AM 4912652 6983776 2969820 37.68 2688 2240300 737108 8.25 239072 2353424 24 01:08:01 AM 4784200 7014752 3098272 39.31 2688 2399548 714772 8.00 274944 2445692 17448 01:09:01 AM 4791388 7023528 3091084 39.21 2688 2401112 670252 7.50 275752 2437220 1364 01:10:01 AM 4903660 6983872 2978812 37.79 2688 2253924 744528 8.34 470164 2152308 208 Average: 4997782 7007012 2884690 36.60 2688 2181837 718887 8.05 245021 2276421 22470 12:54:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 AM eth0 256.98 155.13 1176.12 49.48 0.00 0.00 0.00 0.00 12:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 AM eth0 74.09 53.75 865.01 17.19 0.00 0.00 0.00 0.00 12:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM eth0 16.95 13.30 145.82 3.12 0.00 0.00 0.00 0.00 12:58:01 AM lo 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 12:58:01 AM eth0 15.84 10.00 5.39 3.36 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 38.28 29.43 270.63 5.08 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 616.76 529.27 165.40 105.31 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 18.93 13.40 14.65 2.49 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 22.86 22.49 5.87 4.21 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 26.15 26.41 6.41 5.61 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 10.21 9.80 2.28 1.96 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 9.52 9.63 2.07 1.86 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 10.08 9.63 2.10 1.79 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 11.66 9.53 2.19 1.75 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 20.98 18.04 323.78 2.38 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 22.66 21.24 8.86 4.13 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 51.27 40.02 79.79 37.46 0.00 0.00 0.00 0.00 Average: lo 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 76.45 60.69 192.28 15.45 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) 12/14/2023 _x86_64_ (2 CPU) 00:53:48 LINUX RESTART (2 CPU) 12:54:01 AM CPU %user %nice %system %iowait %steal %idle 12:55:01 AM all 34.60 0.00 7.52 7.63 0.08 50.17 12:55:01 AM 0 40.64 0.00 8.89 8.25 0.08 42.13 12:55:01 AM 1 28.54 0.00 6.15 7.01 0.08 58.22 12:56:01 AM all 38.06 0.00 5.86 2.35 0.11 53.62 12:56:01 AM 0 45.32 0.00 6.04 1.25 0.10 47.29 12:56:01 AM 1 30.80 0.00 5.68 3.46 0.12 59.96 12:57:01 AM all 14.31 0.00 1.50 1.19 0.09 82.90 12:57:01 AM 0 24.32 0.00 1.89 0.57 0.08 73.14 12:57:01 AM 1 4.29 0.00 1.12 1.82 0.10 92.67 12:58:01 AM all 11.99 0.00 1.24 0.57 0.06 86.14 12:58:01 AM 0 14.61 0.00 1.25 0.32 0.07 83.75 12:58:01 AM 1 9.37 0.00 1.22 0.82 0.05 88.54 12:59:01 AM all 11.40 0.00 1.86 0.35 0.06 86.33 12:59:01 AM 0 16.29 0.00 2.32 0.47 0.05 80.87 12:59:01 AM 1 6.52 0.00 1.40 0.23 0.07 91.78 01:00:01 AM all 22.64 0.00 4.20 1.63 0.08 71.45 01:00:01 AM 0 25.33 0.00 4.38 2.07 0.08 68.14 01:00:01 AM 1 19.95 0.00 4.02 1.19 0.08 74.76 01:01:01 AM all 2.30 0.00 0.32 0.10 0.61 96.67 01:01:01 AM 0 0.63 0.00 0.37 0.20 0.07 98.73 01:01:01 AM 1 3.95 0.00 0.28 0.00 1.15 94.62 01:02:01 AM all 9.66 0.00 0.27 0.01 0.05 90.02 01:02:01 AM 0 11.15 0.00 0.30 0.00 0.05 88.50 01:02:01 AM 1 8.16 0.00 0.24 0.02 0.05 91.54 01:03:01 AM all 13.63 0.00 0.29 0.00 0.05 86.04 01:03:01 AM 0 17.03 0.00 0.32 0.00 0.05 82.60 01:03:01 AM 1 10.23 0.00 0.25 0.00 0.05 89.47 01:04:01 AM all 4.50 0.00 0.15 0.00 0.05 95.30 01:04:01 AM 0 6.17 0.00 0.17 0.00 0.05 93.61 01:04:01 AM 1 2.83 0.00 0.13 0.00 0.05 96.99 01:05:01 AM all 4.50 0.00 0.18 0.01 0.03 95.28 01:05:01 AM 0 5.68 0.00 0.18 0.00 0.03 94.10 01:05:01 AM 1 3.31 0.00 0.18 0.02 0.03 96.45 01:05:01 AM CPU %user %nice %system %iowait %steal %idle 01:06:01 AM all 4.64 0.00 0.18 0.01 0.05 95.13 01:06:01 AM 0 3.46 0.00 0.15 0.02 0.05 96.32 01:06:01 AM 1 5.81 0.00 0.20 0.00 0.05 93.93 01:07:01 AM all 4.47 0.00 0.18 0.00 0.04 95.31 01:07:01 AM 0 3.28 0.00 0.13 0.00 0.03 96.55 01:07:01 AM 1 5.67 0.00 0.22 0.00 0.05 94.06 01:08:01 AM all 4.14 5.28 0.63 1.38 0.05 88.52 01:08:01 AM 0 3.90 9.68 0.67 1.40 0.07 84.28 01:08:01 AM 1 4.37 0.90 0.59 1.37 0.03 92.74 01:09:01 AM all 5.47 0.00 0.61 0.05 0.05 93.82 01:09:01 AM 0 5.13 0.00 0.40 0.08 0.05 94.34 01:09:01 AM 1 5.82 0.00 0.82 0.02 0.05 93.30 01:10:01 AM all 27.86 0.00 3.03 0.70 0.08 68.33 01:10:01 AM 0 30.38 0.00 3.42 0.25 0.08 65.87 01:10:01 AM 1 25.35 0.00 2.64 1.15 0.07 70.80 Average: all 13.39 0.33 1.75 1.00 0.10 83.43 Average: 0 15.85 0.60 1.93 0.93 0.06 80.62 Average: 1 10.94 0.06 1.57 1.07 0.13 86.24