---> uname -a: Linux prd-centos8-builder-4c-4g-920.novalocal 4.18.0-448.el8.x86_64 #1 SMP Wed Jan 18 15:02:46 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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 7.7G 0 7.7G 0% /dev tmpfs 7.7G 0 7.7G 0% /dev/shm tmpfs 7.7G 17M 7.7G 1% /run tmpfs 7.7G 0 7.7G 0% /sys/fs/cgroup /dev/vda1 80G 14G 67G 17% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15763 1201 7419 17 7141 14214 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 fq_codel state UP group default qlen 1000 link/ether fa:16:3e:4f:d1:bc brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.145/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85238sec preferred_lft 85238sec inet6 fe80::f816:3eff:fe4f:d1bc/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 11/30/2023 _x86_64_ (4 CPU) 08:56:21 LINUX RESTART (4 CPU) 08:57:01 AM tps rtps wtps bread/s bwrtn/s 08:58:01 AM 209.95 62.23 147.72 1847.92 11074.28 08:59:01 AM 234.40 18.58 215.82 3395.97 18036.15 09:00:00 AM 35.03 4.25 30.78 762.63 3552.80 09:00:01 AM 0.00 0.00 0.00 0.00 0.00 09:01:01 AM 25.48 0.40 25.08 9.87 1667.19 09:02:01 AM 32.17 0.07 32.10 1.73 4499.43 09:03:01 AM 21.31 2.18 19.13 159.81 2501.80 09:04:01 AM 8.15 0.00 8.15 0.00 645.27 09:05:01 AM 5.96 0.00 5.96 0.00 392.54 09:06:01 AM 8.07 0.12 7.95 2.67 536.68 09:07:01 AM 19.56 1.58 17.98 51.58 532.71 09:08:01 AM 20.75 0.05 20.70 23.46 1797.28 09:09:01 AM 83.64 0.35 83.29 20.53 12456.11 09:10:01 AM 523.19 0.03 523.16 19.33 47163.95 09:11:01 AM 715.06 0.02 715.04 13.60 39389.99 09:12:01 AM 655.92 0.00 655.92 0.00 30088.75 09:13:01 AM 3.62 0.00 3.62 0.00 109.77 09:14:01 AM 19.76 0.00 19.76 0.00 2067.69 09:15:01 AM 422.09 0.15 421.94 10.40 19719.56 Average: 169.08 5.00 164.09 350.51 10898.66 08:57:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:58:01 AM 13292228 15152832 2849304 17.65 2688 2055316 775752 4.51 219684 2224868 146312 08:59:01 AM 11939656 14299696 4201876 26.03 2688 2549992 1484600 8.64 326540 3443004 62244 09:00:00 AM 10968388 13409960 5173144 32.05 2688 2629288 2358800 13.72 367048 4358208 25012 09:00:01 AM 10967160 13408744 5174372 32.06 2688 2629288 2374856 13.82 367076 4358820 25032 09:01:01 AM 10846064 13339076 5295468 32.81 2688 2679960 2329580 13.55 401288 4446212 37672 09:02:01 AM 10855204 13449744 5286328 32.75 2688 2779448 2541528 14.78 411340 4418588 9664 09:03:01 AM 10443776 13108836 5697756 35.30 2688 2848356 2563096 14.91 426304 4811696 5632 09:04:01 AM 10024932 12700052 6116600 37.89 2688 2857248 3027380 17.61 434532 5220056 188 09:05:01 AM 10128144 12815796 6013388 37.25 2688 2868364 2833628 16.48 438712 5110076 3964 09:06:01 AM 10808288 13511540 5333244 33.04 2688 2882324 2178660 12.67 444124 4424152 6320 09:07:01 AM 10753296 13494416 5388236 33.38 2688 2917572 2174500 12.65 449812 4468956 30428 09:08:01 AM 9729016 12492204 6412516 39.73 2688 2938152 3003016 17.47 482540 5453000 3860 09:09:01 AM 9614944 13333836 6526588 40.43 2688 3886564 2270684 13.21 588140 5452848 601888 09:10:01 AM 7602892 12810680 8538640 52.90 2688 5104928 2603584 15.15 628480 6906816 795464 09:11:01 AM 6297240 12494916 9844292 60.99 2688 5979816 2488516 14.48 675132 7906428 786176 09:12:01 AM 4522212 10670920 11619320 71.98 2688 5928820 2680688 15.59 689336 9561700 16 09:13:01 AM 4743432 10921836 11398100 70.61 2688 5958204 2790132 16.23 694184 9338196 29332 09:14:01 AM 6124900 12515296 10016632 62.06 2688 6161892 2407520 14.01 697356 7992200 198092 09:15:01 AM 7610064 14547244 8531468 52.85 2688 6649420 826404 4.81 914924 6189512 228864 Average: 9330097 13077770 6811435 42.20 2688 3805524 2300680 13.38 508240 5583439 157693 08:57:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:58:01 AM eth0 66.29 44.94 1115.20 7.65 0.00 0.00 0.00 0.00 08:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:59:01 AM eth0 430.51 308.73 6338.07 44.69 0.00 0.00 0.00 0.00 09:00:00 AM lo 17.87 17.87 7.53 7.53 0.00 0.00 0.00 0.00 09:00:00 AM eth0 37.69 33.31 583.05 8.07 0.00 0.00 0.00 0.00 09:00:01 AM lo 11.96 11.96 2.08 2.08 0.00 0.00 0.00 0.00 09:00:01 AM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:01:01 AM lo 9.90 9.90 3.36 3.36 0.00 0.00 0.00 0.00 09:01:01 AM eth0 42.14 39.51 689.05 6.40 0.00 0.00 0.00 0.00 09:02:01 AM lo 2.50 2.50 0.49 0.49 0.00 0.00 0.00 0.00 09:02:01 AM eth0 74.16 60.34 1442.74 8.92 0.00 0.00 0.00 0.00 09:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:03:01 AM eth0 38.05 30.49 897.17 5.37 0.00 0.00 0.00 0.00 09:04:01 AM lo 5.06 5.06 0.79 0.79 0.00 0.00 0.00 0.00 09:04:01 AM eth0 7.58 5.48 1.61 3.54 0.00 0.00 0.00 0.00 09:05:01 AM lo 0.70 0.70 1.39 1.39 0.00 0.00 0.00 0.00 09:05:01 AM eth0 10.99 9.91 3.07 18.42 0.00 0.00 0.00 0.00 09:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:06:01 AM eth0 13.36 12.91 28.38 5.50 0.00 0.00 0.00 0.00 09:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:07:01 AM eth0 35.57 34.02 393.41 6.86 0.00 0.00 0.00 0.00 09:08:01 AM lo 4.38 4.38 5.65 5.65 0.00 0.00 0.00 0.00 09:08:01 AM eth0 28.50 23.53 249.59 15.57 0.00 0.00 0.00 0.00 09:09:01 AM lo 0.23 0.23 0.01 0.01 0.00 0.00 0.00 0.00 09:09:01 AM eth0 144.74 138.89 1564.13 21.73 0.00 0.00 0.00 0.00 09:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:10:01 AM eth0 221.46 145.55 2679.17 19.98 0.00 0.00 0.00 0.00 09:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:11:01 AM eth0 114.11 78.76 1576.15 10.48 0.00 0.00 0.00 0.00 09:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:12:01 AM eth0 0.33 0.28 0.14 0.29 0.00 0.00 0.00 0.00 09:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:13:01 AM eth0 0.28 0.22 0.07 0.23 0.00 0.00 0.00 0.00 09:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:14:01 AM eth0 113.88 76.14 1645.07 11.18 0.00 0.00 0.00 0.00 09:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:15:01 AM eth0 207.80 161.26 1947.25 34.63 0.00 0.00 0.00 0.00 Average: lo 2.25 2.25 1.06 1.06 0.00 0.00 0.00 0.00 Average: eth0 88.17 66.88 1174.86 12.74 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 11/30/2023 _x86_64_ (4 CPU) 08:56:21 LINUX RESTART (4 CPU) 08:57:01 AM CPU %user %nice %system %iowait %steal %idle 08:58:01 AM all 20.83 0.46 6.59 2.36 0.09 69.67 08:58:01 AM 0 26.43 0.62 8.00 2.65 0.08 62.21 08:58:01 AM 1 28.70 0.22 5.17 1.24 0.10 64.58 08:58:01 AM 2 6.50 0.42 5.53 2.93 0.08 84.54 08:58:01 AM 3 21.65 0.59 7.64 2.63 0.08 67.41 08:59:01 AM all 55.66 0.00 2.43 3.43 0.15 38.33 08:59:01 AM 0 59.20 0.00 2.72 2.41 0.15 35.52 08:59:01 AM 1 55.13 0.00 2.73 5.69 0.13 36.31 08:59:01 AM 2 53.88 0.00 1.99 3.70 0.17 40.26 08:59:01 AM 3 54.40 0.00 2.27 1.90 0.15 41.27 09:00:00 AM all 59.25 0.00 1.21 0.38 0.10 39.07 09:00:00 AM 0 53.44 0.00 1.22 0.95 0.10 44.28 09:00:00 AM 1 62.46 0.00 1.17 0.10 0.10 36.17 09:00:00 AM 2 54.88 0.00 1.75 0.42 0.10 42.84 09:00:00 AM 3 66.19 0.00 0.68 0.03 0.10 32.99 09:00:01 AM all 0.82 0.00 1.09 0.00 0.00 98.09 09:00:01 AM 0 0.00 0.00 1.09 0.00 0.00 98.91 09:00:01 AM 1 1.09 0.00 1.09 0.00 0.00 97.83 09:00:01 AM 2 2.17 0.00 1.09 0.00 0.00 96.74 09:00:01 AM 3 0.00 0.00 1.10 0.00 0.00 98.90 09:01:01 AM all 58.51 0.00 1.32 0.19 0.12 39.86 09:01:01 AM 0 59.79 0.00 1.05 0.05 0.10 39.00 09:01:01 AM 1 65.23 0.00 0.85 0.53 0.13 33.25 09:01:01 AM 2 52.79 0.00 1.74 0.13 0.12 45.22 09:01:01 AM 3 56.20 0.00 1.66 0.05 0.12 41.98 09:02:01 AM all 64.47 0.00 1.71 0.37 0.12 33.32 09:02:01 AM 0 72.67 0.00 0.77 0.13 0.10 26.33 09:02:01 AM 1 65.23 0.00 2.56 0.28 0.13 31.80 09:02:01 AM 2 54.47 0.00 2.24 0.97 0.13 42.18 09:02:01 AM 3 65.48 0.00 1.28 0.10 0.12 33.02 09:03:01 AM all 78.15 0.00 1.35 0.18 0.14 20.18 09:03:01 AM 0 70.82 0.00 1.02 0.07 0.13 27.96 09:03:01 AM 1 72.92 0.00 2.21 0.08 0.13 24.66 09:03:01 AM 2 77.89 0.00 1.39 0.55 0.13 20.04 09:03:01 AM 3 90.96 0.00 0.80 0.03 0.15 8.06 09:04:01 AM all 55.59 0.00 1.18 0.05 0.11 43.07 09:04:01 AM 0 51.36 0.00 1.00 0.05 0.12 47.47 09:04:01 AM 1 61.90 0.00 1.72 0.02 0.12 36.24 09:04:01 AM 2 46.91 0.00 1.42 0.13 0.10 51.44 09:04:01 AM 3 62.18 0.00 0.58 0.00 0.10 37.14 09:05:01 AM all 79.23 0.00 1.46 0.01 0.13 19.17 09:05:01 AM 0 82.49 0.00 0.87 0.02 0.13 16.50 09:05:01 AM 1 86.57 0.00 2.84 0.00 0.13 10.46 09:05:01 AM 2 80.24 0.00 1.03 0.02 0.12 18.59 09:05:01 AM 3 67.64 0.00 1.10 0.02 0.13 31.11 09:06:01 AM all 77.56 0.00 1.69 0.05 0.13 20.57 09:06:01 AM 0 76.53 0.00 0.92 0.00 0.12 22.44 09:06:01 AM 1 78.59 0.00 2.32 0.02 0.13 18.93 09:06:01 AM 2 81.78 0.00 1.32 0.12 0.13 16.66 09:06:01 AM 3 73.35 0.00 2.19 0.07 0.13 24.26 09:07:01 AM all 62.18 0.00 1.32 0.08 0.10 36.33 09:07:01 AM 0 61.34 0.00 0.98 0.02 0.10 37.56 09:07:01 AM 1 68.46 0.00 0.99 0.00 0.08 30.47 09:07:01 AM 2 67.99 0.00 1.74 0.17 0.10 30.01 09:07:01 AM 3 50.92 0.00 1.55 0.12 0.13 47.28 09:07:01 AM CPU %user %nice %system %iowait %steal %idle 09:08:01 AM all 75.27 0.00 1.47 0.18 0.13 22.96 09:08:01 AM 0 73.93 0.00 1.50 0.08 0.13 24.34 09:08:01 AM 1 70.95 0.00 1.11 0.00 0.12 27.82 09:08:01 AM 2 72.89 0.00 1.55 0.62 0.13 24.80 09:08:01 AM 3 83.27 0.00 1.69 0.02 0.12 14.91 09:09:01 AM all 42.13 0.00 1.97 1.59 0.10 54.21 09:09:01 AM 0 36.71 0.00 2.25 1.00 0.12 59.92 09:09:01 AM 1 35.31 0.00 0.63 0.28 0.08 63.68 09:09:01 AM 2 39.49 0.00 1.94 4.31 0.08 54.18 09:09:01 AM 3 57.00 0.00 3.06 0.78 0.12 39.04 09:10:01 AM all 19.26 0.00 13.79 4.78 0.10 62.06 09:10:01 AM 0 30.88 0.00 12.58 4.80 0.09 51.65 09:10:01 AM 1 20.26 0.00 14.91 1.66 0.12 63.05 09:10:01 AM 2 10.04 0.00 14.74 8.95 0.10 66.17 09:10:01 AM 3 15.82 0.00 12.96 3.72 0.10 67.40 09:11:01 AM all 34.42 0.00 5.55 5.93 0.14 53.96 09:11:01 AM 0 29.58 0.00 4.63 4.91 0.13 60.74 09:11:01 AM 1 64.91 0.00 5.76 1.12 0.14 28.08 09:11:01 AM 2 17.11 0.00 6.81 10.34 0.15 65.59 09:11:01 AM 3 26.10 0.00 5.00 7.35 0.14 61.42 09:12:01 AM all 43.33 0.00 2.02 4.91 0.13 49.61 09:12:01 AM 0 57.99 0.00 2.27 5.29 0.13 34.32 09:12:01 AM 1 55.04 0.00 2.15 0.22 0.13 42.45 09:12:01 AM 2 32.99 0.00 1.79 5.31 0.10 59.81 09:12:01 AM 3 27.29 0.00 1.88 8.82 0.13 61.88 09:13:01 AM all 38.72 0.00 1.11 0.01 0.09 60.07 09:13:01 AM 0 19.43 0.00 0.98 0.00 0.08 79.50 09:13:01 AM 1 63.80 0.00 1.34 0.00 0.10 34.76 09:13:01 AM 2 27.99 0.00 1.09 0.02 0.08 70.82 09:13:01 AM 3 43.67 0.00 1.02 0.02 0.08 55.21 09:14:01 AM all 20.74 0.00 1.22 0.22 0.08 77.73 09:14:01 AM 0 10.19 0.00 0.77 0.62 0.08 88.34 09:14:01 AM 1 13.49 0.00 1.07 0.02 0.08 85.34 09:14:01 AM 2 46.19 0.00 1.69 0.15 0.10 51.87 09:14:01 AM 3 13.16 0.00 1.37 0.10 0.07 85.30 09:15:01 AM all 36.49 0.00 3.72 4.07 0.10 55.62 09:15:01 AM 0 31.48 0.00 3.46 4.33 0.10 60.64 09:15:01 AM 1 65.11 0.00 3.89 2.95 0.10 27.95 09:15:01 AM 2 22.53 0.00 4.25 5.04 0.10 68.08 09:15:01 AM 3 26.74 0.00 3.30 3.96 0.12 65.88 Average: all 51.22 0.03 2.82 1.59 0.11 44.23 Average: 0 50.23 0.03 2.60 1.51 0.11 45.52 Average: 1 57.43 0.01 2.95 0.79 0.12 38.70 Average: 2 47.09 0.02 2.98 2.42 0.11 47.38 Average: 3 50.13 0.03 2.77 1.64 0.12 45.32