---> uname -a: Linux prd-centos8-robot-2c-8g-10994.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 617 4574 19 2506 6782 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:70:9b:70 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.37/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84794sec preferred_lft 84794sec inet6 fe80::f816:3eff:fe70:9b70/64 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) 12/27/2023 _x86_64_ (2 CPU) 01:04:28 LINUX RESTART (2 CPU) 01:05:02 AM tps rtps wtps bread/s bwrtn/s 01:06:01 AM 45.31 3.30 42.01 1292.93 32972.65 01:07:01 AM 35.55 17.61 17.94 3747.86 4712.29 01:08:01 AM 61.60 6.91 54.68 1300.90 4613.81 01:09:01 AM 96.57 0.13 96.43 3.33 8613.15 01:10:01 AM 43.15 0.55 42.60 25.78 5317.05 01:11:01 AM 21.55 0.98 20.57 130.21 1457.06 01:12:01 AM 59.86 0.03 59.83 3.47 7312.98 01:13:01 AM 4.87 0.02 4.85 0.13 197.10 01:14:01 AM 2.12 0.00 2.12 0.00 193.08 01:15:01 AM 0.55 0.07 0.48 3.07 150.54 01:16:01 AM 0.27 0.00 0.27 0.00 86.79 01:17:01 AM 0.32 0.00 0.32 0.00 122.43 01:18:01 AM 0.22 0.00 0.22 0.00 115.60 01:19:01 AM 0.22 0.00 0.22 0.00 56.01 01:20:01 AM 0.22 0.00 0.22 0.00 26.03 01:21:01 AM 1.41 0.03 1.38 0.27 94.83 01:22:01 AM 0.32 0.00 0.32 0.00 139.74 01:23:01 AM 0.27 0.00 0.27 0.00 50.00 01:24:01 AM 0.18 0.00 0.18 0.00 30.96 01:25:01 AM 0.20 0.00 0.20 0.00 31.89 01:26:01 AM 0.18 0.00 0.18 0.00 22.26 01:27:01 AM 0.13 0.00 0.13 0.00 29.75 01:28:01 AM 0.20 0.00 0.20 0.00 31.21 01:29:01 AM 0.13 0.00 0.13 0.00 29.60 01:30:01 AM 15.25 0.25 15.00 34.23 2255.87 01:31:01 AM 64.02 22.22 41.80 825.29 8631.76 Average: 17.48 2.01 15.47 282.97 2954.97 01:05:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:06:01 AM 6078456 7342852 1804016 22.89 2688 1464692 358600 4.55 101656 1452344 74420 01:07:01 AM 5577076 7067444 2305396 29.25 2688 1684180 726352 8.13 159288 1867860 61456 01:08:01 AM 5351620 7026636 2530852 32.11 2688 1863804 756012 8.46 204844 2028772 93792 01:09:01 AM 5137120 7010736 2745352 34.83 2688 2049360 718844 8.05 188556 2210188 142068 01:10:01 AM 5111068 6984192 2771404 35.16 2688 2049340 756920 8.48 208184 2214696 12712 01:11:01 AM 4965804 6965000 2916668 37.00 2688 2171568 766268 8.58 236824 2318008 112148 01:12:01 AM 4989844 7042972 2892628 36.70 2688 2221640 659864 7.39 232408 2283200 88 01:13:01 AM 4948496 7004196 2933976 37.22 2688 2224220 725392 8.12 232460 2324236 2556 01:14:01 AM 4942100 7001188 2940372 37.30 2688 2227600 780964 8.74 232472 2330640 2268 01:15:01 AM 4934872 6996132 2947600 37.39 2688 2229772 780964 8.74 232996 2337256 4 01:16:01 AM 4929156 6994596 2953316 37.47 2688 2234004 780964 8.74 232996 2342952 1740 01:17:01 AM 4923952 6994148 2958520 37.53 2688 2238708 803552 9.00 232996 2348344 2864 01:18:01 AM 4923528 6994480 2958944 37.54 2688 2239464 768076 8.60 232996 2349104 184 01:19:01 AM 4921092 6994024 2961380 37.57 2688 2241444 768076 8.60 232996 2351320 528 01:20:01 AM 4918708 6993048 2963764 37.60 2688 2242860 780240 8.74 232996 2353496 1212 01:21:01 AM 4949944 7025552 2932528 37.20 2688 2244140 747688 8.37 233176 2322952 552 01:22:01 AM 4945884 7025384 2936588 37.25 2688 2248016 747688 8.37 233176 2327004 368 01:23:01 AM 4944484 7025172 2937988 37.27 2688 2249220 747688 8.37 233176 2328260 184 01:24:01 AM 4943632 7025124 2938840 37.28 2688 2250032 747688 8.37 233176 2328996 132 01:25:01 AM 4942956 7025272 2939516 37.29 2688 2250848 747688 8.37 233176 2329764 56 01:26:01 AM 4942364 7025500 2940108 37.30 2688 2251664 747688 8.37 233176 2330448 244 01:27:01 AM 4941240 7025156 2941232 37.31 2688 2252476 747688 8.37 233176 2331372 204 01:28:01 AM 4940656 7025396 2941816 37.32 2688 2253308 747688 8.37 233176 2332136 144 01:29:01 AM 4859228 6945040 3023244 38.35 2688 2254336 811500 9.09 233176 2413448 324 01:30:01 AM 4985528 6958928 2896944 36.75 2688 2147688 755760 8.46 272740 2270324 26084 01:31:01 AM 4759316 7020300 3123156 39.62 2688 2434472 671620 7.52 636664 2131548 96664 Average: 5031082 7020710 2851390 36.17 2688 2162264 736595 8.25 238564 2252256 24346 01:05:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 3.17 2.20 0.69 0.47 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 237.43 131.17 929.99 49.25 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 45.53 35.94 590.33 4.26 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 61.07 46.19 668.38 8.06 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 11.86 7.03 5.46 2.97 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 40.73 35.41 283.14 7.34 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 653.65 523.28 155.06 108.83 0.00 0.00 0.00 0.00 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 49.63 39.19 23.18 4.56 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 164.41 161.56 35.78 13.01 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 45.56 45.09 13.59 3.85 0.00 0.00 0.00 0.00 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 88.05 88.59 28.54 7.70 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 97.00 97.90 32.03 8.44 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 39.29 38.48 6.82 3.72 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 93.24 92.49 19.35 7.86 0.00 0.00 0.00 0.00 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 84.06 82.89 15.64 6.64 0.00 0.00 0.00 0.00 01:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM eth0 82.78 81.75 14.89 6.83 0.00 0.00 0.00 0.00 01:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 AM eth0 83.19 84.72 22.88 7.76 0.00 0.00 0.00 0.00 01:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 AM eth0 43.64 42.55 7.39 3.90 0.00 0.00 0.00 0.00 01:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 AM eth0 6.45 5.83 1.86 1.66 0.00 0.00 0.00 0.00 01:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 AM eth0 4.52 5.42 1.19 1.22 0.00 0.00 0.00 0.00 01:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 AM eth0 6.00 4.77 1.21 1.00 0.00 0.00 0.00 0.00 01:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 AM eth0 6.68 5.28 1.31 1.10 0.00 0.00 0.00 0.00 01:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 AM eth0 4.47 4.83 0.95 1.00 0.00 0.00 0.00 0.00 01:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 AM eth0 10.90 11.03 2.14 1.46 0.00 0.00 0.00 0.00 01:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 AM eth0 83.46 60.50 155.63 112.05 0.00 0.00 0.00 0.00 01:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 AM eth0 277.20 210.01 2305.17 19.13 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 89.50 74.86 205.45 15.14 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) 12/27/2023 _x86_64_ (2 CPU) 01:04:28 LINUX RESTART (2 CPU) 01:05:02 AM CPU %user %nice %system %iowait %steal %idle 01:06:01 AM all 0.93 0.00 1.53 90.78 0.05 6.71 01:06:01 AM 0 0.75 0.00 0.83 85.77 0.05 12.60 01:06:01 AM 1 1.11 0.00 2.23 95.78 0.05 0.83 01:07:01 AM all 18.82 0.00 3.65 19.86 0.08 57.59 01:07:01 AM 0 15.68 0.00 3.91 18.36 0.08 61.97 01:07:01 AM 1 21.98 0.00 3.39 21.36 0.08 53.18 01:08:01 AM all 17.65 0.00 2.87 14.63 0.09 64.76 01:08:01 AM 0 12.26 0.00 2.51 13.33 0.08 71.82 01:08:01 AM 1 23.06 0.00 3.24 15.93 0.10 57.67 01:09:01 AM all 35.79 0.00 4.71 3.51 0.11 55.89 01:09:01 AM 0 17.30 0.00 3.58 3.83 0.08 75.20 01:09:01 AM 1 54.37 0.00 5.84 3.18 0.13 36.47 01:10:01 AM all 19.09 0.00 1.89 2.89 0.08 76.04 01:10:01 AM 0 7.74 0.00 1.91 3.13 0.08 87.13 01:10:01 AM 1 30.45 0.00 1.88 2.65 0.08 64.94 01:11:01 AM all 18.36 0.00 3.12 0.90 0.07 77.55 01:11:01 AM 0 14.62 0.00 2.62 0.55 0.08 82.13 01:11:01 AM 1 22.10 0.00 3.61 1.25 0.07 72.97 01:12:01 AM all 19.86 0.00 3.58 2.53 0.08 73.96 01:12:01 AM 0 14.00 0.00 3.07 1.07 0.08 81.77 01:12:01 AM 1 25.72 0.00 4.08 3.98 0.07 66.15 01:13:01 AM all 7.61 0.00 0.42 0.08 0.04 91.84 01:13:01 AM 0 3.46 0.00 0.47 0.17 0.03 95.87 01:13:01 AM 1 11.78 0.00 0.37 0.00 0.05 87.80 01:14:01 AM all 15.30 0.00 0.80 0.02 0.07 83.81 01:14:01 AM 0 16.22 0.00 0.77 0.00 0.05 82.96 01:14:01 AM 1 14.38 0.00 0.83 0.03 0.08 84.67 01:15:01 AM all 8.15 0.00 0.46 0.07 0.06 91.26 01:15:01 AM 0 3.47 0.00 0.34 0.07 0.05 96.08 01:15:01 AM 1 12.91 0.00 0.58 0.07 0.07 86.37 01:16:01 AM all 15.81 0.00 0.60 0.00 0.07 83.52 01:16:01 AM 0 17.38 0.00 0.73 0.00 0.07 81.82 01:16:01 AM 1 14.27 0.00 0.47 0.00 0.07 85.20 01:16:01 AM CPU %user %nice %system %iowait %steal %idle 01:17:01 AM all 15.56 0.00 0.53 0.05 0.06 83.80 01:17:01 AM 0 6.68 0.00 0.54 0.10 0.05 92.63 01:17:01 AM 1 24.46 0.00 0.52 0.00 0.07 74.95 01:18:01 AM all 8.19 0.00 0.75 0.00 0.05 91.00 01:18:01 AM 0 4.39 0.00 0.30 0.00 0.05 95.26 01:18:01 AM 1 12.18 0.00 1.23 0.00 0.05 86.54 01:19:01 AM all 9.53 0.00 0.51 0.00 0.06 89.90 01:19:01 AM 0 7.04 0.00 0.57 0.00 0.07 92.32 01:19:01 AM 1 12.01 0.00 0.45 0.00 0.05 87.49 01:20:01 AM all 8.27 0.00 0.56 0.00 0.05 91.11 01:20:01 AM 0 5.24 0.00 0.47 0.00 0.05 94.24 01:20:01 AM 1 11.36 0.00 0.65 0.00 0.05 87.93 01:21:01 AM all 8.31 0.00 0.68 0.01 0.07 90.93 01:21:01 AM 0 9.56 0.00 0.87 0.00 0.07 89.50 01:21:01 AM 1 7.09 0.00 0.50 0.02 0.07 92.33 01:22:01 AM all 13.67 0.00 0.43 0.00 0.06 85.85 01:22:01 AM 0 7.21 0.00 0.47 0.00 0.05 92.27 01:22:01 AM 1 20.11 0.00 0.39 0.00 0.07 79.44 01:23:01 AM all 5.24 0.00 0.28 0.00 0.06 94.42 01:23:01 AM 0 5.46 0.00 0.30 0.00 0.07 94.18 01:23:01 AM 1 5.03 0.00 0.25 0.00 0.05 94.67 01:24:01 AM all 3.62 0.00 0.16 0.00 0.05 96.17 01:24:01 AM 0 3.85 0.00 0.17 0.00 0.05 95.94 01:24:01 AM 1 3.39 0.00 0.15 0.00 0.05 96.41 01:25:01 AM all 3.60 0.00 0.17 0.00 0.07 96.16 01:25:01 AM 0 3.48 0.00 0.17 0.00 0.07 96.29 01:25:01 AM 1 3.73 0.00 0.17 0.00 0.07 96.04 01:26:01 AM all 3.46 0.00 0.14 0.00 0.05 96.35 01:26:01 AM 0 1.94 0.00 0.15 0.00 0.05 97.86 01:26:01 AM 1 4.98 0.00 0.13 0.00 0.05 94.84 01:27:01 AM all 3.62 0.00 0.14 0.00 0.06 96.18 01:27:01 AM 0 2.86 0.00 0.17 0.00 0.05 96.92 01:27:01 AM 1 4.38 0.00 0.12 0.00 0.07 95.44 01:27:01 AM CPU %user %nice %system %iowait %steal %idle 01:28:01 AM all 3.54 0.00 0.17 0.00 0.04 96.25 01:28:01 AM 0 2.38 0.00 0.15 0.00 0.03 97.44 01:28:01 AM 1 4.71 0.00 0.18 0.00 0.05 95.06 01:29:01 AM all 5.38 0.00 0.21 0.00 0.06 94.35 01:29:01 AM 0 1.17 0.00 0.18 0.00 0.05 98.59 01:29:01 AM 1 9.59 0.00 0.23 0.00 0.07 90.11 01:30:01 AM all 25.38 0.00 2.65 0.45 0.08 71.43 01:30:01 AM 0 19.71 0.00 2.37 0.77 0.07 77.07 01:30:01 AM 1 31.04 0.00 2.93 0.13 0.10 65.79 01:31:01 AM all 25.83 26.37 3.71 2.87 0.09 41.14 01:31:01 AM 0 24.70 21.15 3.65 4.44 0.08 45.98 01:31:01 AM 1 26.96 31.59 3.76 1.30 0.10 36.30 Average: all 12.34 1.03 1.34 5.29 0.07 79.94 Average: 0 8.79 0.82 1.20 5.02 0.06 84.10 Average: 1 15.90 1.23 1.47 5.56 0.07 75.77