---> uname -a: Linux prd-centos8-robot-2c-8g-11580.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: 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 11G 30G 27% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 634 3340 19 3722 6763 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:1e:dd:e9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.42/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84836sec preferred_lft 84836sec inet6 fe80::f816:3eff:fe1e:dde9/64 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) 12/29/2023 _x86_64_ (2 CPU) 07:20:26 LINUX RESTART (2 CPU) 07:21:01 AM tps rtps wtps bread/s bwrtn/s 07:22:01 AM 61.16 17.96 43.20 3677.97 22942.57 07:23:01 AM 119.54 6.61 112.93 1269.44 10164.25 07:24:01 AM 56.71 0.55 56.16 25.73 6556.44 07:25:01 AM 25.69 1.03 24.66 131.56 1390.02 07:26:01 AM 60.12 0.03 60.09 3.47 7336.74 07:27:01 AM 5.96 0.03 5.93 0.67 501.52 07:28:01 AM 0.43 0.00 0.43 0.00 6.61 07:29:01 AM 0.15 0.00 0.15 0.00 2.30 07:30:01 AM 0.60 0.00 0.60 0.00 897.54 07:31:01 AM 0.35 0.00 0.35 0.00 45.33 07:32:01 AM 0.22 0.00 0.22 0.00 5.12 07:33:01 AM 0.25 0.00 0.25 0.00 4.02 07:34:01 AM 0.85 0.00 0.85 0.00 1331.01 07:35:01 AM 0.95 0.00 0.95 0.00 1512.11 07:36:01 AM 0.30 0.03 0.27 0.27 79.17 07:37:01 AM 1.30 0.00 1.30 0.00 31.89 07:38:01 AM 0.78 0.00 0.78 0.00 1260.84 07:39:01 AM 1.95 0.00 1.95 0.00 3593.23 07:40:01 AM 1.34 0.00 1.34 0.00 2194.68 07:41:01 AM 0.46 0.00 0.46 0.00 365.35 07:42:01 AM 0.45 0.00 0.45 0.00 8.81 07:43:01 AM 0.17 0.00 0.17 0.00 2.43 07:44:01 AM 33.43 21.93 11.50 782.27 14603.58 07:45:01 AM 9.03 0.23 8.80 33.86 4795.93 07:46:01 AM 46.64 0.25 46.39 25.06 24754.72 Average: 17.15 1.95 15.21 238.02 4174.73 07:21:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:22:01 AM 5507404 7048832 2375068 30.13 2688 1733764 734876 8.23 164152 1928024 93204 07:23:01 AM 5262412 7104076 2620060 33.24 2688 2017492 650976 7.29 186596 2088996 142676 07:24:01 AM 5189696 7047700 2692776 34.16 2688 2034048 688608 7.71 202372 2141152 1084 07:25:01 AM 4989700 6979900 2892772 36.70 2688 2162744 766108 8.58 235744 2295380 107044 07:26:01 AM 4996068 7045168 2886404 36.62 2688 2217984 664548 7.44 232720 2274700 80 07:27:01 AM 4943636 7001312 2938836 37.28 2688 2226560 737416 8.26 232856 2326588 12 07:28:01 AM 4932428 6990136 2950044 37.43 2688 2226592 756256 8.47 232856 2337772 40 07:29:01 AM 4908628 6971432 2973844 37.73 2688 2231688 756256 8.47 232856 2361140 5104 07:30:01 AM 4902516 6988172 2979956 37.80 2688 2254572 759276 8.50 232860 2367936 1188 07:31:01 AM 4902276 6988044 2980196 37.81 2688 2254644 759276 8.50 232860 2368172 8 07:32:01 AM 4921544 7007364 2960928 37.56 2688 2254696 733408 8.21 233064 2349160 16 07:33:01 AM 4851804 6968784 3030668 38.45 2688 2285856 765032 8.57 233064 2418448 31168 07:34:01 AM 4820716 6970744 3061756 38.84 2688 2318948 765032 8.57 233064 2449504 24404 07:35:01 AM 4837548 7010884 3044924 38.63 2688 2342172 716824 8.03 233064 2433072 2268 07:36:01 AM 4837788 7011128 3044684 38.63 2688 2342184 715788 8.01 233072 2433092 16 07:37:01 AM 4831052 7004464 3051420 38.71 2688 2342248 737608 8.26 233072 2439476 4 07:38:01 AM 4563436 6882232 3319036 42.11 2688 2487484 847976 9.49 233072 2705900 107480 07:39:01 AM 4670072 7012484 3212400 40.75 2688 2511080 723680 8.10 233072 2599264 23332 07:40:01 AM 4620504 7012744 3261968 41.38 2688 2560892 723308 8.10 233072 2649624 7784 07:41:01 AM 4618360 7013820 3264112 41.41 2688 2564048 723308 8.10 233072 2651720 4 07:42:01 AM 4597820 6993360 3284652 41.67 2688 2564128 748900 8.39 233072 2671696 16 07:43:01 AM 4612172 7007796 3270300 41.49 2688 2564212 739044 8.28 233072 2657392 96 07:44:01 AM 3356868 6286592 4525604 57.41 2688 3097600 1442840 16.16 417292 3725496 94456 07:45:01 AM 3456412 6959676 4426060 56.15 2688 3675024 706944 7.92 1009124 3051808 691268 07:46:01 AM 3425892 6926820 4456580 56.54 2688 3673676 744060 8.33 1203412 2894984 240 Average: 4702270 6969347 3180202 40.35 2688 2437773 764294 8.56 304501 2504820 53320 07:21:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:22:01 AM eth0 277.84 169.89 1257.61 52.02 0.00 0.00 0.00 0.00 07:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:23:01 AM eth0 66.79 51.20 781.67 7.09 0.00 0.00 0.00 0.00 07:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:24:01 AM eth0 26.45 16.21 149.02 4.24 0.00 0.00 0.00 0.00 07:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:25:01 AM eth0 36.87 31.86 283.90 7.16 0.00 0.00 0.00 0.00 07:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:26:01 AM eth0 129.00 102.98 60.05 29.11 0.00 0.00 0.00 0.00 07:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:27:01 AM eth0 129.07 123.36 97.99 47.84 0.00 0.00 0.00 0.00 07:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:28:01 AM eth0 303.50 299.63 539.09 111.36 0.00 0.00 0.00 0.00 07:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:29:01 AM eth0 184.35 179.29 359.70 55.79 0.00 0.00 0.00 0.00 07:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:30:01 AM eth0 82.21 65.16 223.28 14.37 0.00 0.00 0.00 0.00 07:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:31:01 AM eth0 230.03 229.32 46.31 96.16 0.00 0.00 0.00 0.00 07:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:32:01 AM eth0 267.27 258.52 802.59 82.79 0.00 0.00 0.00 0.00 07:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:33:01 AM eth0 150.55 136.95 806.13 30.14 0.00 0.00 0.00 0.00 07:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:34:01 AM eth0 104.75 83.50 395.08 12.04 0.00 0.00 0.00 0.00 07:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 AM eth0 92.74 88.16 196.62 29.90 0.00 0.00 0.00 0.00 07:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:36:01 AM eth0 309.86 303.50 62.18 125.98 0.00 0.00 0.00 0.00 07:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 AM eth0 209.15 202.32 560.14 62.67 0.00 0.00 0.00 0.00 07:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:38:01 AM eth0 160.36 133.69 1806.02 8.79 0.00 0.00 0.00 0.00 07:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:39:01 AM eth0 107.05 77.22 308.86 10.78 0.00 0.00 0.00 0.00 07:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:40:01 AM eth0 111.62 104.56 529.57 26.73 0.00 0.00 0.00 0.00 07:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:41:01 AM eth0 182.00 183.08 45.31 76.00 0.00 0.00 0.00 0.00 07:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:42:01 AM eth0 266.16 254.95 687.02 86.93 0.00 0.00 0.00 0.00 07:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:43:01 AM eth0 181.09 171.22 562.55 45.71 0.00 0.00 0.00 0.00 07:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:44:01 AM eth0 521.18 369.32 4395.30 24.66 0.00 0.00 0.00 0.00 07:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:45:01 AM eth0 435.34 291.10 961.18 900.01 0.00 0.00 0.00 0.00 07:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:46:01 AM eth0 17.75 15.63 14.78 7.33 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 183.36 157.75 637.11 78.25 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) 12/29/2023 _x86_64_ (2 CPU) 07:20:26 LINUX RESTART (2 CPU) 07:21:01 AM CPU %user %nice %system %iowait %steal %idle 07:22:01 AM all 25.62 0.00 4.73 28.48 0.08 41.08 07:22:01 AM 0 34.74 0.00 5.47 28.30 0.08 31.42 07:22:01 AM 1 16.52 0.00 4.00 28.66 0.08 50.73 07:23:01 AM all 36.86 0.00 6.24 4.06 0.11 52.73 07:23:01 AM 0 50.39 0.00 7.67 4.62 0.12 37.21 07:23:01 AM 1 23.36 0.00 4.81 3.49 0.10 68.24 07:24:01 AM all 18.84 0.00 2.25 2.80 0.11 76.00 07:24:01 AM 0 30.67 0.00 2.92 3.63 0.10 62.67 07:24:01 AM 1 7.02 0.00 1.58 1.98 0.12 89.31 07:25:01 AM all 23.55 0.00 2.75 2.41 0.08 71.20 07:25:01 AM 0 27.94 0.00 3.24 1.43 0.07 67.32 07:25:01 AM 1 19.16 0.00 2.25 3.40 0.10 75.09 07:26:01 AM all 18.23 0.00 2.89 2.26 0.08 76.54 07:26:01 AM 0 20.90 0.00 3.13 2.71 0.08 73.17 07:26:01 AM 1 15.57 0.00 2.64 1.81 0.08 79.90 07:27:01 AM all 24.19 0.00 0.52 0.43 0.08 74.78 07:27:01 AM 0 42.09 0.00 0.47 0.10 0.08 57.26 07:27:01 AM 1 6.20 0.00 0.58 0.76 0.07 92.39 07:28:01 AM all 25.79 0.00 0.52 0.00 0.11 73.58 07:28:01 AM 0 47.43 0.00 0.65 0.00 0.12 51.80 07:28:01 AM 1 4.23 0.00 0.38 0.00 0.10 95.29 07:29:01 AM all 26.27 0.00 0.53 0.00 0.12 73.08 07:29:01 AM 0 43.87 0.00 0.55 0.00 0.10 55.48 07:29:01 AM 1 8.53 0.00 0.51 0.00 0.14 90.83 07:30:01 AM all 31.42 0.00 0.42 0.19 0.11 67.85 07:30:01 AM 0 15.83 0.00 0.42 0.32 0.13 83.29 07:30:01 AM 1 47.18 0.00 0.42 0.07 0.08 52.24 07:31:01 AM all 20.34 0.00 0.41 0.00 0.08 79.17 07:31:01 AM 0 11.86 0.00 0.30 0.00 0.08 87.75 07:31:01 AM 1 28.84 0.00 0.52 0.00 0.08 70.56 07:32:01 AM all 27.78 0.00 0.59 0.00 0.17 71.47 07:32:01 AM 0 21.98 0.00 0.42 0.00 0.18 77.41 07:32:01 AM 1 33.59 0.00 0.76 0.00 0.15 65.50 07:32:01 AM CPU %user %nice %system %iowait %steal %idle 07:33:01 AM all 15.18 0.00 0.60 0.00 0.09 84.13 07:33:01 AM 0 7.54 0.00 0.37 0.00 0.10 91.99 07:33:01 AM 1 23.04 0.00 0.85 0.00 0.09 76.03 07:34:01 AM all 18.77 0.00 0.59 0.25 0.07 80.32 07:34:01 AM 0 27.76 0.00 0.61 0.32 0.07 71.24 07:34:01 AM 1 9.82 0.00 0.57 0.19 0.07 89.36 07:35:01 AM all 39.57 0.00 0.36 0.28 0.10 59.68 07:35:01 AM 0 59.41 0.00 0.27 0.00 0.10 40.22 07:35:01 AM 1 19.73 0.00 0.45 0.57 0.10 79.15 07:36:01 AM all 29.60 0.00 0.70 0.00 0.18 69.52 07:36:01 AM 0 21.83 0.00 0.69 0.00 0.17 77.32 07:36:01 AM 1 37.34 0.00 0.72 0.00 0.18 61.75 07:37:01 AM all 30.69 0.00 0.53 0.17 0.09 68.52 07:37:01 AM 0 8.65 0.00 0.47 0.00 0.08 90.80 07:37:01 AM 1 52.78 0.00 0.59 0.34 0.10 46.20 07:38:01 AM all 6.86 0.00 0.82 0.15 0.07 92.09 07:38:01 AM 0 11.90 0.00 1.29 0.31 0.09 86.41 07:38:01 AM 1 2.04 0.00 0.37 0.00 0.05 97.54 07:39:01 AM all 22.51 0.00 0.71 0.31 0.08 76.40 07:39:01 AM 0 24.08 0.00 0.86 0.58 0.09 74.39 07:39:01 AM 1 20.95 0.00 0.56 0.03 0.07 78.39 07:40:01 AM all 40.64 0.00 0.33 0.34 0.09 58.60 07:40:01 AM 0 52.63 0.00 0.29 0.00 0.10 46.98 07:40:01 AM 1 28.66 0.00 0.37 0.67 0.08 70.21 07:41:01 AM all 32.57 0.00 0.35 0.07 0.09 66.93 07:41:01 AM 0 49.49 0.00 0.38 0.00 0.12 50.01 07:41:01 AM 1 15.59 0.00 0.32 0.13 0.07 83.89 07:42:01 AM all 27.88 0.00 0.55 0.00 0.08 71.48 07:42:01 AM 0 9.43 0.00 0.49 0.00 0.07 90.02 07:42:01 AM 1 46.34 0.00 0.62 0.00 0.10 52.94 07:43:01 AM all 25.41 0.00 0.65 0.00 0.09 73.84 07:43:01 AM 0 1.04 0.00 0.23 0.00 0.10 98.63 07:43:01 AM 1 50.51 0.00 1.09 0.00 0.09 48.32 07:43:01 AM CPU %user %nice %system %iowait %steal %idle 07:44:01 AM all 13.22 27.12 2.67 2.80 0.11 54.08 07:44:01 AM 0 1.74 45.58 2.36 3.97 0.10 46.25 07:44:01 AM 1 25.02 8.14 2.99 1.60 0.12 62.12 07:45:01 AM all 36.83 0.00 2.99 1.00 0.09 59.10 07:45:01 AM 0 35.84 0.00 2.86 1.89 0.08 59.33 07:45:01 AM 1 37.82 0.00 3.12 0.10 0.10 58.86 07:46:01 AM all 26.84 0.00 2.51 4.40 0.09 66.15 07:46:01 AM 0 35.78 0.00 2.55 3.50 0.12 58.05 07:46:01 AM 1 17.90 0.00 2.47 5.29 0.07 74.27 Average: all 25.85 1.08 1.45 2.02 0.10 69.50 Average: 0 27.82 1.83 1.56 2.07 0.10 66.62 Average: 1 23.88 0.32 1.34 1.97 0.10 72.39