---> uname -a: Linux prd-centos8-robot-2c-8g-11244.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 11G 30G 27% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 662 3634 19 3400 6736 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:1c:18:f0 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.127/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84886sec preferred_lft 84886sec inet6 fe80::f816:3eff:fe1c:18f0/64 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) 12/28/2023 _x86_64_ (2 CPU) 04:06:02 LINUX RESTART (2 CPU) 04:07:01 AM tps rtps wtps bread/s bwrtn/s 04:08:01 AM 117.68 6.65 111.03 1269.71 10609.68 04:09:01 AM 50.59 0.62 49.98 27.60 6301.58 04:10:01 AM 34.66 0.87 33.79 125.69 2251.70 04:11:01 AM 51.02 0.17 50.85 5.86 3048.08 04:12:01 AM 33.14 0.05 33.09 3.60 5723.71 04:13:01 AM 4.87 0.02 4.85 0.53 453.57 04:14:01 AM 0.40 0.00 0.40 0.00 7.28 04:15:01 AM 0.22 0.00 0.22 0.00 175.32 04:16:01 AM 0.63 0.00 0.63 0.00 897.50 04:17:01 AM 0.17 0.00 0.17 0.00 2.40 04:18:01 AM 0.28 0.00 0.28 0.00 5.32 04:19:01 AM 1.00 0.00 1.00 0.00 1409.60 04:20:01 AM 0.80 0.00 0.80 0.00 1237.40 04:21:01 AM 0.20 0.03 0.17 0.27 1.78 04:22:01 AM 1.23 0.00 1.23 0.00 31.89 04:23:01 AM 2.28 0.00 2.28 0.00 4244.43 04:24:01 AM 0.70 0.00 0.70 0.00 896.88 04:25:01 AM 0.95 0.00 0.95 0.00 1557.81 04:26:01 AM 0.20 0.00 0.20 0.00 71.77 04:27:01 AM 0.20 0.00 0.20 0.00 5.06 04:28:01 AM 0.58 0.00 0.58 0.00 823.46 04:29:01 AM 4.83 0.10 4.73 1.47 7624.56 04:30:01 AM 31.41 0.13 31.28 32.39 24853.86 04:31:01 AM 29.29 0.45 28.84 48.38 1185.47 Average: 15.31 0.38 14.93 63.15 3059.04 04:07:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:08:01 AM 5131728 7000036 2750744 34.90 2688 2044864 751932 8.42 208208 2198724 174208 04:09:01 AM 5164404 7025712 2718068 34.48 2688 2036608 722568 8.09 195228 2171408 46932 04:10:01 AM 5194544 7060032 2687928 34.10 2688 2041632 701680 7.86 214260 2124496 4 04:11:01 AM 4930400 6983484 2952072 37.45 2688 2221484 737332 8.26 227256 2351760 159084 04:12:01 AM 4932092 6992764 2950380 37.43 2688 2229384 751444 8.41 232872 2337716 7776 04:13:01 AM 4929836 6991316 2952636 37.46 2688 2230188 751444 8.41 232872 2340168 4 04:14:01 AM 4916268 6977784 2966204 37.63 2688 2230224 770932 8.63 232876 2353588 4 04:15:01 AM 4890224 6976696 2992248 37.96 2688 2255200 770932 8.63 232872 2379160 19760 04:16:01 AM 4882440 6976076 3000032 38.06 2688 2262344 770932 8.63 232876 2387524 4 04:17:01 AM 4899716 6993400 2982756 37.84 2688 2262396 744328 8.33 233116 2370108 80 04:18:01 AM 4825712 6952256 3056760 38.78 2688 2295252 795980 8.91 233116 2443844 32860 04:19:01 AM 4822720 6986460 3059752 38.82 2688 2332472 771912 8.64 233116 2447188 27920 04:20:01 AM 4813636 6986644 3068836 38.93 2688 2341664 764584 8.56 233116 2456536 4 04:21:01 AM 4805320 6978412 3077152 39.04 2688 2341740 779700 8.73 233120 2464712 76 04:22:01 AM 4819620 6992776 3062852 38.86 2688 2341800 756536 8.47 233116 2449780 84 04:23:01 AM 4668412 6968900 3214060 40.77 2688 2468988 773716 8.66 233116 2601080 12 04:24:01 AM 4617384 6969960 3265088 41.42 2688 2521064 773716 8.66 233116 2651220 25268 04:25:01 AM 4595756 6971908 3286716 41.70 2688 2544616 773716 8.66 233116 2673756 2112 04:26:01 AM 4596056 6972264 3286416 41.69 2688 2544620 773716 8.66 233116 2673564 4 04:27:01 AM 4593744 6970032 3288728 41.72 2688 2544700 782584 8.76 233116 2675448 4 04:28:01 AM 4363124 6862948 3519348 44.65 2688 2668160 888112 9.94 233116 2905712 98796 04:29:01 AM 4459344 6972280 3423128 43.43 2688 2682292 680748 7.62 531024 2507768 42596 04:30:01 AM 3735788 6907560 4146684 52.61 2688 3344864 781596 8.75 820404 2967504 17624 04:31:01 AM 3713680 6893712 4168792 52.89 2688 3352852 781292 8.75 999844 2810184 18944 Average: 4720914 6973476 3161558 40.11 2688 2422475 764643 8.56 298250 2489290 28090 04:07:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 AM eth0 75.22 54.90 945.71 7.22 0.00 0.00 0.00 0.00 04:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 AM eth0 23.95 16.23 149.07 4.50 0.00 0.00 0.00 0.00 04:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 AM eth0 14.55 9.58 5.17 3.35 0.00 0.00 0.00 0.00 04:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 AM eth0 42.97 35.07 321.61 8.99 0.00 0.00 0.00 0.00 04:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 AM eth0 226.18 191.75 109.55 47.48 0.00 0.00 0.00 0.00 04:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 AM eth0 272.93 272.76 56.91 114.08 0.00 0.00 0.00 0.00 04:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 AM eth0 229.92 225.61 417.56 77.27 0.00 0.00 0.00 0.00 04:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 AM eth0 139.51 110.50 573.31 21.01 0.00 0.00 0.00 0.00 04:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 AM eth0 207.26 210.93 56.95 87.71 0.00 0.00 0.00 0.00 04:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 AM eth0 278.00 269.39 801.74 88.78 0.00 0.00 0.00 0.00 04:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 AM eth0 175.75 164.62 842.06 38.96 0.00 0.00 0.00 0.00 04:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 AM eth0 113.06 83.97 433.01 12.61 0.00 0.00 0.00 0.00 04:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 AM eth0 133.09 141.69 33.86 58.78 0.00 0.00 0.00 0.00 04:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 AM eth0 309.56 298.35 810.12 102.35 0.00 0.00 0.00 0.00 04:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 AM eth0 202.72 194.44 636.89 55.89 0.00 0.00 0.00 0.00 04:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 AM eth0 130.16 110.21 1068.68 7.47 0.00 0.00 0.00 0.00 04:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 AM eth0 142.44 103.83 675.79 19.31 0.00 0.00 0.00 0.00 04:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 AM eth0 64.86 68.44 159.58 23.54 0.00 0.00 0.00 0.00 04:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 AM eth0 313.51 309.45 63.03 129.87 0.00 0.00 0.00 0.00 04:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 AM eth0 216.78 205.60 688.48 60.90 0.00 0.00 0.00 0.00 04:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 AM eth0 155.57 138.54 1563.64 14.45 0.00 0.00 0.00 0.00 04:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 AM eth0 100.83 85.89 1121.99 15.53 0.00 0.00 0.00 0.00 04:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 AM eth0 408.15 271.14 881.90 854.35 0.00 0.00 0.00 0.00 04:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 AM eth0 14.34 12.94 11.01 6.49 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 166.30 149.41 517.81 77.53 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) 12/28/2023 _x86_64_ (2 CPU) 04:06:02 LINUX RESTART (2 CPU) 04:07:01 AM CPU %user %nice %system %iowait %steal %idle 04:08:01 AM all 37.68 0.00 5.83 2.55 0.13 53.81 04:08:01 AM 0 41.32 0.00 6.18 2.25 0.13 50.12 04:08:01 AM 1 34.04 0.00 5.48 2.86 0.13 57.48 04:09:01 AM all 18.25 0.00 2.48 2.09 0.08 77.10 04:09:01 AM 0 7.57 0.00 2.02 1.30 0.08 89.02 04:09:01 AM 1 28.92 0.00 2.95 2.88 0.07 65.18 04:10:01 AM all 12.19 0.00 1.31 0.81 0.06 85.63 04:10:01 AM 0 2.41 0.00 1.22 1.07 0.05 95.26 04:10:01 AM 1 21.98 0.00 1.40 0.55 0.07 75.99 04:11:01 AM all 30.59 0.00 4.35 1.19 0.09 63.78 04:11:01 AM 0 13.71 0.00 2.80 1.10 0.10 82.29 04:11:01 AM 1 47.49 0.00 5.91 1.28 0.08 45.24 04:12:01 AM all 14.94 0.00 1.05 0.76 0.06 83.18 04:12:01 AM 0 2.53 0.00 0.94 0.69 0.05 95.80 04:12:01 AM 1 27.46 0.00 1.16 0.84 0.07 70.47 04:13:01 AM all 29.55 0.00 0.49 0.08 0.10 69.77 04:13:01 AM 0 21.49 0.00 0.45 0.17 0.08 77.81 04:13:01 AM 1 37.61 0.00 0.54 0.00 0.12 61.74 04:14:01 AM all 30.51 0.00 0.60 0.00 0.08 68.82 04:14:01 AM 0 15.03 0.00 0.49 0.00 0.08 84.40 04:14:01 AM 1 45.94 0.00 0.70 0.00 0.08 53.28 04:15:01 AM all 19.78 0.00 0.59 0.00 0.07 79.56 04:15:01 AM 0 8.15 0.00 0.37 0.00 0.05 91.43 04:15:01 AM 1 31.60 0.00 0.82 0.00 0.09 67.49 04:16:01 AM all 38.55 0.00 0.40 0.08 0.11 60.86 04:16:01 AM 0 39.50 0.00 0.59 0.15 0.12 59.64 04:16:01 AM 1 37.60 0.00 0.22 0.00 0.10 62.08 04:17:01 AM all 27.30 0.00 0.54 0.00 0.10 72.06 04:17:01 AM 0 48.33 0.00 0.69 0.00 0.12 50.86 04:17:01 AM 1 6.27 0.00 0.40 0.00 0.08 93.25 04:18:01 AM all 20.07 0.00 0.67 0.00 0.08 79.18 04:18:01 AM 0 18.95 0.00 0.60 0.00 0.08 80.36 04:18:01 AM 1 21.20 0.00 0.73 0.00 0.09 77.98 04:18:01 AM CPU %user %nice %system %iowait %steal %idle 04:19:01 AM all 20.53 0.00 0.55 0.08 0.08 78.77 04:19:01 AM 0 16.52 0.00 0.44 0.00 0.08 82.96 04:19:01 AM 1 24.57 0.00 0.66 0.15 0.07 74.55 04:20:01 AM all 41.34 0.00 0.38 0.09 0.11 58.09 04:20:01 AM 0 23.03 0.00 0.40 0.17 0.10 76.31 04:20:01 AM 1 59.68 0.00 0.35 0.02 0.12 39.84 04:21:01 AM all 27.63 0.00 0.71 0.00 0.09 71.56 04:21:01 AM 0 26.02 0.00 0.71 0.00 0.08 73.19 04:21:01 AM 1 29.24 0.00 0.72 0.00 0.10 69.93 04:22:01 AM all 28.33 0.00 0.64 0.08 0.08 70.87 04:22:01 AM 0 5.58 0.00 0.44 0.15 0.08 93.75 04:22:01 AM 1 51.27 0.00 0.85 0.00 0.08 47.80 04:23:01 AM all 7.89 0.00 0.82 0.15 0.07 91.06 04:23:01 AM 0 4.38 0.00 0.51 0.03 0.05 95.03 04:23:01 AM 1 11.45 0.00 1.14 0.28 0.09 87.05 04:24:01 AM all 29.33 0.00 0.61 0.03 0.11 69.92 04:24:01 AM 0 11.84 0.00 0.78 0.05 0.12 87.21 04:24:01 AM 1 46.62 0.00 0.43 0.02 0.10 52.83 04:25:01 AM all 46.34 0.00 0.30 0.08 0.09 53.18 04:25:01 AM 0 4.25 0.00 0.35 0.17 0.08 95.15 04:25:01 AM 1 88.34 0.00 0.25 0.00 0.10 11.31 04:26:01 AM all 29.43 0.00 0.54 0.00 0.18 69.86 04:26:01 AM 0 20.78 0.00 0.44 0.00 0.17 78.62 04:26:01 AM 1 38.09 0.00 0.64 0.00 0.18 61.09 04:27:01 AM all 31.37 0.00 0.50 0.00 0.10 68.02 04:27:01 AM 0 9.62 0.00 0.39 0.00 0.08 89.91 04:27:01 AM 1 53.08 0.00 0.62 0.00 0.12 46.18 04:28:01 AM all 12.09 0.00 0.82 0.16 0.08 86.85 04:28:01 AM 0 10.92 0.00 0.59 0.00 0.07 88.42 04:28:01 AM 1 13.30 0.00 1.07 0.33 0.09 85.21 04:29:01 AM all 28.36 0.00 1.90 1.72 0.08 67.93 04:29:01 AM 0 5.39 0.00 1.41 1.29 0.07 91.85 04:29:01 AM 1 51.29 0.00 2.40 2.15 0.08 44.07 04:29:01 AM CPU %user %nice %system %iowait %steal %idle 04:30:01 AM all 31.13 0.00 3.11 5.69 0.08 59.99 04:30:01 AM 0 42.88 0.00 3.08 5.24 0.08 48.71 04:30:01 AM 1 19.36 0.00 3.13 6.13 0.08 71.29 04:31:01 AM all 25.23 0.00 2.41 0.62 0.09 71.65 04:31:01 AM 0 17.37 0.00 2.62 0.62 0.08 79.30 04:31:01 AM 1 33.06 0.00 2.20 0.62 0.10 64.02 Average: all 26.64 0.00 1.32 0.68 0.09 71.26 Average: 0 17.41 0.00 1.19 0.60 0.09 80.71 Average: 1 35.91 0.00 1.45 0.76 0.10 61.78