---> uname -a: Linux prd-centos8-builder-4c-4g-1444.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 12G 69G 15% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15763 752 9646 17 5364 14663 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:b6:c3:3c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.140/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85222sec preferred_lft 85222sec inet6 fe80::f816:3eff:feb6:c33c/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) 11/19/2023 _x86_64_ (4 CPU) 01:09:30 LINUX RESTART (4 CPU) 01:10:01 AM tps rtps wtps bread/s bwrtn/s 01:11:01 AM 228.82 122.78 106.05 3601.35 7386.42 01:12:01 AM 85.42 3.00 82.42 1670.64 10267.48 01:13:01 AM 5.05 0.03 5.02 0.53 161.22 01:14:01 AM 3.95 0.00 3.95 0.00 93.55 01:15:01 AM 5.38 0.00 5.38 0.00 153.11 01:16:01 AM 4.88 0.00 4.88 0.00 129.08 01:17:01 AM 207.95 12.36 195.58 1510.83 2680.11 01:18:01 AM 186.71 4.71 182.00 1086.78 7227.07 01:19:01 AM 94.02 0.32 93.70 8.40 7096.83 01:20:01 AM 46.49 0.00 46.49 0.00 5787.39 01:20:01 AM 0.00 0.00 0.00 0.00 0.00 01:21:01 AM 55.51 0.72 54.79 514.41 12929.42 01:22:01 AM 86.57 0.00 86.57 0.00 35028.75 01:23:01 AM 33.89 0.00 33.89 0.00 8655.77 01:24:01 AM 9.18 0.00 9.18 0.00 450.64 01:25:01 AM 34.31 0.00 34.31 0.00 967.78 01:26:02 AM 40.73 0.00 40.73 0.00 7999.57 01:27:01 AM 122.04 0.03 122.01 5.29 3807.49 01:28:01 AM 62.01 0.37 61.64 17.06 20339.78 01:29:01 AM 23.56 0.27 23.30 43.59 1198.12 Average: 70.28 7.62 62.66 445.64 6966.28 01:10:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:11:01 AM 13382092 15131076 2759440 17.10 2688 1951060 837244 4.87 218624 2164920 166324 01:12:01 AM 13258204 15163420 2883328 17.86 2688 2100732 770572 4.48 224256 2249564 180 01:13:01 AM 13258124 15163600 2883408 17.86 2688 2100916 770572 4.48 224280 2250004 124 01:14:01 AM 13252444 15158408 2889088 17.90 2688 2101236 770572 4.48 224272 2254780 156 01:15:01 AM 13242584 15148808 2898948 17.96 2688 2101396 770572 4.48 224272 2264424 92 01:16:01 AM 13238772 15146796 2902760 17.98 2688 2102488 770572 4.48 224272 2266168 956 01:17:01 AM 12134604 14219512 4006928 24.82 2688 2265776 1728096 10.05 243236 3309036 104748 01:18:01 AM 11176440 13547628 4965092 30.76 2688 2542612 2178468 12.67 336756 4152504 165224 01:19:01 AM 10779656 13331544 5361876 33.22 2688 2715948 2262008 13.16 506312 4364716 152452 01:20:01 AM 9909488 12535444 6232044 38.61 2688 2784332 3007124 17.49 524392 5205432 64248 01:20:01 AM 9908064 12534100 6233468 38.62 2688 2784364 3007124 17.49 524432 5206528 64292 01:21:01 AM 8645092 12374632 7496440 46.44 2688 3880348 3104652 18.06 648084 6331772 766224 01:22:01 AM 8075084 12243768 8066448 49.97 2688 4312728 3219900 18.73 693244 6843928 172224 01:23:01 AM 7984432 12238532 8157100 50.53 2688 4395968 3231136 18.80 743800 6879836 6840 01:24:01 AM 7981736 12238720 8159796 50.55 2688 4398564 3231136 18.80 744860 6881672 12 01:25:01 AM 7615664 12117500 8525868 52.82 2688 4636036 3329644 19.37 776328 7204032 219304 01:26:02 AM 7431908 11969496 8709624 53.96 2688 4668088 3512988 20.44 795120 7360568 25812 01:27:01 AM 9910312 15026996 6231220 38.60 2688 5240268 828616 4.82 1172588 4500152 539760 01:28:01 AM 9886520 15005508 6255012 38.75 2688 5248060 867900 5.05 1174036 4529936 8 01:29:01 AM 9902648 15039328 6238884 38.65 2688 5264256 818664 4.76 1347636 4340744 27256 Average: 10548693 13766741 5592839 34.65 2688 3379759 1950878 11.35 578540 4528036 123812 01:10:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 169.74 99.65 1327.83 29.27 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 99.90 78.96 567.51 34.04 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 40.41 33.89 111.30 8.96 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 82.40 72.80 217.57 18.45 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 55.72 47.83 150.35 12.11 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 85.25 80.00 220.05 21.36 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 303.03 335.70 1617.89 87.67 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 233.23 193.11 3691.78 28.76 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 168.12 141.39 2501.58 26.09 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 47.75 47.39 195.61 12.09 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 19.64 14.29 3.94 6.77 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 58.94 53.21 417.37 16.30 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 89.65 82.89 932.05 19.17 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 63.76 51.21 1102.33 10.09 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 10.55 9.88 3.54 3.17 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 79.12 67.26 1008.81 14.65 0.00 0.00 0.00 0.00 01:26:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:02 AM eth0 48.56 47.39 122.20 15.73 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 174.60 169.10 538.18 49.25 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 488.89 653.96 205.43 7431.06 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 412.08 441.36 418.62 1533.82 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 142.68 142.43 808.14 493.59 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) 11/19/2023 _x86_64_ (4 CPU) 01:09:30 LINUX RESTART (4 CPU) 01:10:01 AM CPU %user %nice %system %iowait %steal %idle 01:11:01 AM all 23.20 1.28 15.45 2.22 0.12 57.73 01:11:01 AM 0 24.75 1.23 12.37 1.48 0.13 60.03 01:11:01 AM 1 18.51 1.06 14.75 3.46 0.12 62.10 01:11:01 AM 2 26.52 1.55 18.96 1.82 0.12 51.04 01:11:01 AM 3 23.01 1.28 15.71 2.13 0.12 57.75 01:12:01 AM all 7.88 0.00 1.13 1.75 0.05 89.19 01:12:01 AM 0 4.87 0.00 0.85 1.03 0.07 93.17 01:12:01 AM 1 6.77 0.00 1.04 2.67 0.07 89.45 01:12:01 AM 2 10.33 0.00 1.17 1.04 0.05 87.41 01:12:01 AM 3 9.55 0.00 1.47 2.24 0.03 86.71 01:13:01 AM all 0.33 0.00 0.16 0.54 0.10 98.88 01:13:01 AM 0 0.62 0.00 0.32 0.35 0.08 98.63 01:13:01 AM 1 0.29 0.00 0.10 0.10 0.07 99.45 01:13:01 AM 2 0.30 0.00 0.17 1.72 0.20 97.61 01:13:01 AM 3 0.10 0.00 0.03 0.00 0.05 99.82 01:14:01 AM all 0.45 0.00 0.28 0.15 0.04 99.09 01:14:01 AM 0 0.12 0.00 0.07 0.00 0.03 99.78 01:14:01 AM 1 0.65 0.00 0.55 0.58 0.05 98.16 01:14:01 AM 2 0.38 0.00 0.40 0.00 0.05 99.16 01:14:01 AM 3 0.63 0.00 0.08 0.00 0.03 99.25 01:15:01 AM all 0.35 0.00 0.18 0.03 0.03 99.41 01:15:01 AM 0 0.15 0.00 0.10 0.08 0.02 99.65 01:15:01 AM 1 0.58 0.00 0.50 0.05 0.03 98.83 01:15:01 AM 2 0.13 0.00 0.10 0.00 0.03 99.73 01:15:01 AM 3 0.52 0.00 0.03 0.00 0.02 99.43 01:16:01 AM all 0.41 0.00 0.24 0.06 0.03 99.27 01:16:01 AM 0 0.75 0.00 0.60 0.00 0.03 98.61 01:16:01 AM 1 0.42 0.00 0.05 0.00 0.03 99.50 01:16:01 AM 2 0.38 0.00 0.23 0.00 0.03 99.35 01:16:01 AM 3 0.07 0.00 0.07 0.23 0.02 99.62 01:17:01 AM all 18.12 0.00 1.98 4.56 0.10 75.23 01:17:01 AM 0 15.53 0.00 2.93 7.01 0.12 74.41 01:17:01 AM 1 19.99 0.00 0.67 0.90 0.08 78.35 01:17:01 AM 2 16.40 0.00 1.88 4.10 0.10 77.52 01:17:01 AM 3 20.57 0.00 2.47 6.26 0.10 70.60 01:18:01 AM all 45.98 0.00 2.21 3.03 0.14 48.65 01:18:01 AM 0 43.76 0.00 2.33 6.17 0.15 47.59 01:18:01 AM 1 50.88 0.00 3.35 2.19 0.13 43.45 01:18:01 AM 2 43.22 0.00 2.14 3.59 0.15 50.89 01:18:01 AM 3 46.04 0.00 1.02 0.17 0.12 52.65 01:19:01 AM all 59.27 0.00 2.62 1.48 0.13 36.50 01:19:01 AM 0 61.41 0.00 2.17 0.62 0.13 35.66 01:19:01 AM 1 54.69 0.00 2.63 2.82 0.13 39.73 01:19:01 AM 2 62.27 0.00 3.91 2.13 0.13 31.56 01:19:01 AM 3 58.70 0.00 1.77 0.35 0.12 39.05 01:20:01 AM all 62.38 0.00 3.03 0.50 0.15 33.94 01:20:01 AM 0 66.18 0.00 2.04 0.07 0.15 31.56 01:20:01 AM 1 55.12 0.00 2.96 0.82 0.15 40.96 01:20:01 AM 2 67.83 0.00 5.58 0.40 0.15 26.04 01:20:01 AM 3 60.45 0.00 1.56 0.73 0.14 37.12 01:20:01 AM all 33.33 0.00 4.82 0.00 0.44 61.40 01:20:01 AM 0 13.79 0.00 1.72 0.00 0.00 84.48 01:20:01 AM 1 85.96 0.00 14.04 0.00 0.00 0.00 01:20:01 AM 2 5.26 0.00 3.51 0.00 1.75 89.47 01:20:01 AM 3 28.57 0.00 0.00 0.00 0.00 71.43 01:20:01 AM CPU %user %nice %system %iowait %steal %idle 01:21:01 AM all 54.01 0.00 2.17 1.30 0.12 42.41 01:21:01 AM 0 62.36 0.00 2.13 0.55 0.12 34.84 01:21:01 AM 1 42.16 0.00 1.85 2.78 0.12 53.10 01:21:01 AM 2 61.44 0.00 3.14 1.66 0.12 33.64 01:21:01 AM 3 50.08 0.00 1.56 0.20 0.12 48.05 01:22:01 AM all 46.76 0.00 2.93 3.42 0.11 46.79 01:22:01 AM 0 47.40 0.00 4.09 3.30 0.12 45.09 01:22:01 AM 1 49.77 0.00 2.36 1.21 0.12 46.55 01:22:01 AM 2 48.79 0.00 3.54 3.79 0.12 43.76 01:22:01 AM 3 41.07 0.00 1.71 5.37 0.10 51.75 01:23:01 AM all 41.86 0.00 2.71 1.22 0.14 54.06 01:23:01 AM 0 44.44 0.00 3.44 0.74 0.15 51.23 01:23:01 AM 1 42.63 0.00 1.93 0.87 0.15 54.41 01:23:01 AM 2 45.32 0.00 4.01 1.13 0.15 49.38 01:23:01 AM 3 35.08 0.00 1.48 2.12 0.12 61.21 01:24:01 AM all 22.25 0.00 1.72 0.11 0.08 75.84 01:24:01 AM 0 27.04 0.00 3.10 0.20 0.07 69.59 01:24:01 AM 1 21.18 0.00 0.87 0.02 0.07 77.87 01:24:01 AM 2 19.89 0.00 1.40 0.03 0.08 78.60 01:24:01 AM 3 20.91 0.00 1.49 0.18 0.08 77.33 01:25:01 AM all 55.93 0.00 3.08 0.45 0.14 40.41 01:25:01 AM 0 48.61 0.00 2.87 0.55 0.13 47.82 01:25:01 AM 1 54.52 0.00 2.63 0.03 0.15 42.66 01:25:01 AM 2 55.26 0.00 1.82 0.72 0.13 42.06 01:25:01 AM 3 65.30 0.00 4.98 0.49 0.13 29.10 01:26:02 AM all 50.55 0.00 3.07 0.61 0.12 45.66 01:26:02 AM 0 62.15 0.00 5.52 0.86 0.13 31.34 01:26:02 AM 1 44.61 0.00 2.19 0.07 0.12 53.02 01:26:02 AM 2 49.54 0.00 2.34 0.71 0.12 47.30 01:26:02 AM 3 45.90 0.00 2.22 0.79 0.10 50.99 01:27:01 AM all 41.34 0.00 4.98 0.53 0.14 53.02 01:27:01 AM 0 44.02 0.00 6.08 0.70 0.12 49.07 01:27:01 AM 1 42.96 0.00 6.20 0.39 0.14 50.30 01:27:01 AM 2 38.46 0.00 3.66 0.53 0.16 57.19 01:27:01 AM 3 39.88 0.00 3.96 0.48 0.14 55.53 01:28:01 AM all 16.01 0.00 1.50 1.90 0.09 80.51 01:28:01 AM 0 12.16 0.00 1.29 4.54 0.08 81.93 01:28:01 AM 1 28.75 0.00 1.81 0.10 0.12 69.22 01:28:01 AM 2 18.70 0.00 2.15 0.82 0.10 78.23 01:28:01 AM 3 4.40 0.00 0.75 2.11 0.07 92.66 01:29:01 AM all 20.99 0.00 1.96 0.14 0.09 76.83 01:29:01 AM 0 16.59 0.00 1.32 0.08 0.07 81.94 01:29:01 AM 1 31.63 0.00 2.51 0.18 0.12 65.56 01:29:01 AM 2 20.63 0.00 2.09 0.10 0.10 77.08 01:29:01 AM 3 15.09 0.00 1.91 0.20 0.07 82.73 Average: all 29.83 0.07 2.70 1.26 0.10 66.05 Average: 0 30.58 0.06 2.81 1.49 0.10 64.96 Average: 1 29.76 0.06 2.58 1.01 0.10 66.49 Average: 2 30.74 0.08 3.08 1.28 0.11 64.71 Average: 3 28.23 0.07 2.32 1.26 0.09 68.03