---> uname -a: Linux prd-centos8-builder-4c-4g-1734.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 18% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15763 2220 5843 17 7698 13194 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:f9:4e:12 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.7/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85171sec preferred_lft 85171sec inet6 fe80::f816:3eff:fef9:4e12/64 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) 12/02/2023 _x86_64_ (4 CPU) 07:08:25 LINUX RESTART (4 CPU) 07:09:01 AM tps rtps wtps bread/s bwrtn/s 07:10:01 AM 226.94 110.50 116.44 3096.70 7889.50 07:11:01 AM 269.89 19.48 250.42 3304.90 17107.51 07:12:01 AM 49.77 4.20 45.57 770.81 8779.82 07:13:01 AM 24.45 0.40 24.05 9.99 2515.52 07:14:01 AM 32.69 0.03 32.66 0.27 4194.95 07:15:01 AM 23.60 2.57 21.04 224.95 2667.88 07:16:01 AM 7.61 0.00 7.61 0.00 601.42 07:17:01 AM 5.90 0.00 5.90 0.00 436.49 07:18:01 AM 7.28 0.12 7.17 2.67 509.37 07:19:01 AM 22.76 1.50 21.26 49.18 639.06 07:20:01 AM 20.21 0.05 20.16 40.13 1788.12 07:21:01 AM 94.55 0.28 94.27 67.71 12928.22 07:22:01 AM 984.39 0.02 984.37 13.60 75502.37 07:23:01 AM 698.68 0.00 698.68 0.00 39989.14 07:24:01 AM 249.58 0.00 249.58 0.00 11951.97 07:25:01 AM 11.23 0.00 11.23 0.00 1528.00 07:26:01 AM 175.00 0.02 174.99 0.13 16718.73 07:27:01 AM 425.62 4.03 421.59 192.60 30454.98 07:28:01 AM 2.55 0.00 2.55 0.00 418.18 Average: 175.38 7.54 167.85 409.12 12452.47 07:09:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:10:01 AM 13347524 15150304 2794008 17.31 2688 2004036 819540 4.77 221912 2193140 191844 07:11:01 AM 11731816 14117044 4409716 27.32 2688 2575204 1715536 9.98 328436 3648188 238872 07:12:01 AM 10930568 13398004 5210964 32.28 2688 2655408 2440472 14.20 371096 4391424 46228 07:13:01 AM 10993900 13513260 5147632 31.89 2688 2706200 2243660 13.05 401036 4297892 30332 07:14:01 AM 10355792 12976216 5785740 35.84 2688 2805664 2770892 16.12 414512 4916668 13392 07:15:01 AM 9983264 12676660 6158268 38.15 2688 2876744 3021708 17.58 428824 5268228 5700 07:16:01 AM 9693024 12396696 6448508 39.95 2688 2885848 3343660 19.45 437084 5548204 1592 07:17:01 AM 9862428 12579020 6279104 38.90 2688 2897212 3080764 17.92 440308 5373384 3916 07:18:01 AM 10697188 13429144 5444344 33.73 2688 2911260 2291508 13.33 446612 4533100 6172 07:19:01 AM 10497964 13269168 5643568 34.96 2688 2947516 2444596 14.22 451900 4720440 30632 07:20:01 AM 9362928 12156884 6778604 41.99 2688 2968784 3487344 20.29 485020 5815496 3896 07:21:01 AM 8888472 12740456 7253060 44.93 2688 4009988 2956856 17.20 591596 6131280 693668 07:22:01 AM 6318156 11951372 9823376 60.86 2688 5520672 3508256 20.41 633304 8119908 321692 07:23:01 AM 5573404 12170036 10568128 65.47 2688 6369488 2915352 16.96 699772 8555780 309760 07:24:01 AM 3429752 10027828 12711780 78.75 2688 6369856 3161508 18.39 701460 10615804 16 07:25:01 AM 3434672 10062428 12706860 78.72 2688 6399240 3269680 19.02 706308 10603884 8 07:26:01 AM 4984608 12460972 11156924 69.12 2688 7182124 3017064 17.55 793328 8932764 414460 07:27:01 AM 6001176 13572360 10140356 62.82 2688 7275708 1652288 9.61 1111024 7592276 51696 07:28:01 AM 6044168 13573836 10097364 62.56 2688 7235136 1668144 9.70 1382720 7291640 4 Average: 8533200 12748510 7608332 47.14 2688 4241899 2621517 15.25 581382 6239447 124415 07:09:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:10:01 AM eth0 79.17 52.85 1233.49 10.70 0.00 0.00 0.00 0.00 07:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:11:01 AM eth0 485.27 357.45 6845.53 62.93 0.00 0.00 0.00 0.00 07:12:01 AM lo 5.33 5.33 2.30 2.30 0.00 0.00 0.00 0.00 07:12:01 AM eth0 32.11 28.64 574.10 7.28 0.00 0.00 0.00 0.00 07:13:01 AM lo 24.86 24.86 8.41 8.41 0.00 0.00 0.00 0.00 07:13:01 AM eth0 45.15 41.08 689.07 8.14 0.00 0.00 0.00 0.00 07:14:01 AM lo 2.88 2.88 0.54 0.54 0.00 0.00 0.00 0.00 07:14:01 AM eth0 83.77 66.26 1445.05 11.35 0.00 0.00 0.00 0.00 07:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:15:01 AM eth0 39.06 30.53 884.61 6.82 0.00 0.00 0.00 0.00 07:16:01 AM lo 5.08 5.08 0.79 0.79 0.00 0.00 0.00 0.00 07:16:01 AM eth0 6.36 5.23 1.56 4.51 0.00 0.00 0.00 0.00 07:17:01 AM lo 0.70 0.70 1.39 1.39 0.00 0.00 0.00 0.00 07:17:01 AM eth0 10.13 8.96 2.22 18.42 0.00 0.00 0.00 0.00 07:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:18:01 AM eth0 14.00 12.90 28.44 7.85 0.00 0.00 0.00 0.00 07:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:19:01 AM eth0 32.50 32.37 392.63 8.63 0.00 0.00 0.00 0.00 07:20:01 AM lo 4.43 4.43 5.65 5.65 0.00 0.00 0.00 0.00 07:20:01 AM eth0 32.06 25.56 250.19 16.50 0.00 0.00 0.00 0.00 07:21:01 AM lo 0.23 0.23 0.01 0.01 0.00 0.00 0.00 0.00 07:21:01 AM eth0 196.30 179.71 2451.01 28.61 0.00 0.00 0.00 0.00 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 493.35 379.50 8244.82 42.67 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 161.87 130.64 2101.36 19.71 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 0.65 0.45 0.43 0.70 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 0.30 0.23 0.07 0.22 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 433.81 281.23 5182.65 42.57 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 286.72 160.23 476.92 79.94 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 110.10 60.86 31.10 451.97 0.00 0.00 0.00 0.00 Average: lo 2.29 2.29 1.00 1.00 0.00 0.00 0.00 0.00 Average: eth0 133.82 97.61 1622.88 43.65 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) 12/02/2023 _x86_64_ (4 CPU) 07:08:25 LINUX RESTART (4 CPU) 07:09:01 AM CPU %user %nice %system %iowait %steal %idle 07:10:01 AM all 21.41 0.92 12.76 2.43 0.10 62.36 07:10:01 AM 0 11.69 1.15 14.30 3.39 0.10 69.36 07:10:01 AM 1 37.95 0.80 13.13 2.99 0.12 45.01 07:10:01 AM 2 16.62 0.65 11.03 2.08 0.10 69.52 07:10:01 AM 3 19.39 1.09 12.58 1.27 0.10 65.57 07:11:01 AM all 45.86 0.00 2.65 3.17 0.11 48.21 07:11:01 AM 0 48.44 0.00 2.88 3.95 0.12 44.61 07:11:01 AM 1 43.52 0.00 2.53 3.94 0.10 49.90 07:11:01 AM 2 50.34 0.00 2.78 2.58 0.12 44.18 07:11:01 AM 3 41.15 0.00 2.39 2.22 0.10 54.13 07:12:01 AM all 65.96 0.00 1.26 0.95 0.11 31.73 07:12:01 AM 0 65.70 0.00 1.09 0.69 0.12 32.41 07:12:01 AM 1 69.12 0.00 1.54 0.15 0.12 29.07 07:12:01 AM 2 71.02 0.00 0.90 0.30 0.10 27.68 07:12:01 AM 3 58.00 0.00 1.49 2.64 0.12 37.76 07:13:01 AM all 51.58 0.00 1.24 0.43 0.10 46.65 07:13:01 AM 0 54.87 0.00 0.88 0.13 0.10 44.01 07:13:01 AM 1 51.54 0.00 1.90 0.50 0.08 45.98 07:13:01 AM 2 45.00 0.00 1.35 1.09 0.10 52.46 07:13:01 AM 3 54.89 0.00 0.83 0.00 0.10 44.18 07:14:01 AM all 64.71 0.00 1.70 0.15 0.12 33.33 07:14:01 AM 0 69.63 0.00 0.82 0.02 0.12 29.42 07:14:01 AM 1 63.48 0.00 2.32 0.30 0.13 33.77 07:14:01 AM 2 64.37 0.00 2.30 0.10 0.12 33.11 07:14:01 AM 3 61.35 0.00 1.34 0.17 0.12 37.03 07:15:01 AM all 79.19 0.00 1.42 0.18 0.12 19.09 07:15:01 AM 0 76.65 0.00 1.15 0.23 0.13 21.83 07:15:01 AM 1 78.03 0.00 1.62 0.15 0.12 20.08 07:15:01 AM 2 89.99 0.00 2.00 0.07 0.12 7.83 07:15:01 AM 3 72.09 0.00 0.92 0.25 0.12 26.63 07:16:01 AM all 55.33 0.00 1.19 0.09 0.11 43.28 07:16:01 AM 0 56.70 0.00 0.68 0.02 0.12 42.48 07:16:01 AM 1 55.79 0.00 1.27 0.32 0.12 42.51 07:16:01 AM 2 60.22 0.00 1.89 0.00 0.12 37.77 07:16:01 AM 3 48.59 0.00 0.94 0.02 0.10 50.36 07:17:01 AM all 79.61 0.00 1.43 0.01 0.13 18.81 07:17:01 AM 0 77.05 0.00 2.05 0.02 0.12 20.76 07:17:01 AM 1 85.23 0.00 0.62 0.00 0.13 14.02 07:17:01 AM 2 87.75 0.00 1.60 0.02 0.15 10.48 07:17:01 AM 3 68.40 0.00 1.45 0.02 0.13 30.00 07:18:01 AM all 77.25 0.00 1.76 0.03 0.13 20.84 07:18:01 AM 0 76.30 0.00 1.25 0.07 0.13 22.25 07:18:01 AM 1 76.32 0.00 1.34 0.02 0.12 22.21 07:18:01 AM 2 83.35 0.00 1.95 0.02 0.13 14.55 07:18:01 AM 3 73.02 0.00 2.49 0.02 0.13 24.34 07:19:01 AM all 61.97 0.00 1.36 0.09 0.12 36.47 07:19:01 AM 0 67.34 0.00 1.02 0.03 0.12 31.49 07:19:01 AM 1 54.24 0.00 1.82 0.10 0.15 43.69 07:19:01 AM 2 66.24 0.00 1.70 0.18 0.10 31.77 07:19:01 AM 3 60.05 0.00 0.88 0.03 0.10 38.94 07:20:01 AM all 75.79 0.00 1.43 0.14 0.13 22.51 07:20:01 AM 0 77.21 0.00 1.12 0.27 0.12 21.28 07:20:01 AM 1 73.56 0.00 1.67 0.05 0.12 24.60 07:20:01 AM 2 85.14 0.00 1.42 0.12 0.13 13.19 07:20:01 AM 3 67.22 0.00 1.52 0.13 0.13 30.99 07:20:01 AM CPU %user %nice %system %iowait %steal %idle 07:21:01 AM all 44.88 0.00 2.40 1.65 0.11 50.97 07:21:01 AM 0 58.58 0.00 3.32 0.33 0.12 37.64 07:21:01 AM 1 46.89 0.00 3.76 1.76 0.12 47.47 07:21:01 AM 2 31.05 0.00 1.75 0.10 0.12 66.98 07:21:01 AM 3 42.97 0.00 0.75 4.39 0.10 51.78 07:22:01 AM all 27.86 0.00 10.33 11.48 0.14 50.19 07:22:01 AM 0 51.23 0.00 9.07 11.46 0.14 28.11 07:22:01 AM 1 11.22 0.00 11.27 13.22 0.15 64.14 07:22:01 AM 2 19.38 0.00 10.93 8.90 0.14 60.66 07:22:01 AM 3 29.41 0.00 10.06 12.36 0.12 48.04 07:23:01 AM all 33.81 0.00 5.58 6.32 0.12 54.17 07:23:01 AM 0 21.54 0.00 6.08 11.77 0.10 60.52 07:23:01 AM 1 38.92 0.00 4.97 3.31 0.12 52.69 07:23:01 AM 2 42.94 0.00 6.67 2.68 0.10 47.61 07:23:01 AM 3 31.83 0.00 4.62 7.55 0.15 55.86 07:24:01 AM all 43.46 0.00 1.46 2.01 0.10 52.98 07:24:01 AM 0 43.74 0.00 1.32 0.02 0.10 54.82 07:24:01 AM 1 25.89 0.00 1.19 2.67 0.10 70.14 07:24:01 AM 2 76.25 0.00 2.24 4.72 0.12 16.68 07:24:01 AM 3 27.97 0.00 1.09 0.62 0.08 70.24 07:25:01 AM all 39.45 0.00 1.21 0.12 0.09 59.12 07:25:01 AM 0 42.97 0.00 1.22 0.12 0.10 55.59 07:25:01 AM 1 22.74 0.00 1.27 0.20 0.07 75.72 07:25:01 AM 2 52.98 0.00 1.22 0.08 0.10 45.62 07:25:01 AM 3 39.11 0.00 1.15 0.08 0.10 59.56 07:26:01 AM all 35.91 0.00 4.08 2.30 0.12 57.58 07:26:01 AM 0 33.17 0.00 3.87 1.52 0.12 61.33 07:26:01 AM 1 37.50 0.00 4.10 1.41 0.12 56.87 07:26:01 AM 2 22.93 0.00 3.74 4.96 0.10 68.26 07:26:01 AM 3 50.05 0.00 4.63 1.33 0.13 43.86 07:27:01 AM all 40.44 0.00 2.92 4.13 0.09 52.41 07:27:01 AM 0 36.71 0.00 1.05 1.42 0.08 60.73 07:27:01 AM 1 37.99 0.00 1.40 2.65 0.07 57.89 07:27:01 AM 2 73.50 0.00 4.17 2.45 0.12 19.77 07:27:01 AM 3 13.60 0.00 5.08 10.02 0.08 71.22 07:28:01 AM all 22.38 0.00 0.95 0.06 0.05 76.55 07:28:01 AM 0 1.45 0.00 0.25 0.17 0.05 98.08 07:28:01 AM 1 19.94 0.00 0.55 0.00 0.05 79.46 07:28:01 AM 2 42.99 0.00 1.69 0.00 0.07 55.26 07:28:01 AM 3 25.16 0.00 1.30 0.08 0.05 73.40 Average: all 50.92 0.05 3.00 1.87 0.11 44.05 Average: 0 51.12 0.06 2.80 1.86 0.11 44.04 Average: 1 48.99 0.04 3.06 1.76 0.11 46.04 Average: 2 57.01 0.03 3.22 1.59 0.11 38.03 Average: 3 46.57 0.06 2.91 2.26 0.11 48.09