---> uname -a: Linux prd-centos8-builder-4c-4g-4688.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 1187 7450 17 7124 14227 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:db:d8:2c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.158/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85224sec preferred_lft 85224sec inet6 fe80::f816:3eff:fedb:d82c/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) 11/26/2023 _x86_64_ (4 CPU) 08:56:29 LINUX RESTART (4 CPU) 08:57:01 AM tps rtps wtps bread/s bwrtn/s 08:58:01 AM 217.99 104.75 113.25 3044.74 8028.56 08:59:01 AM 224.59 18.69 205.90 3300.75 13689.16 09:00:01 AM 84.99 2.82 82.18 685.79 11223.70 09:01:01 AM 20.71 1.85 18.86 74.65 2054.04 09:02:01 AM 25.03 0.10 24.93 1.99 1984.34 09:03:01 AM 29.91 2.58 27.33 225.18 3411.79 09:04:01 AM 11.86 0.00 11.86 0.00 2525.67 09:05:01 AM 6.98 0.00 6.98 0.00 523.56 09:06:01 AM 4.80 0.00 4.80 0.00 245.82 09:07:01 AM 8.86 0.12 8.74 2.66 596.80 09:08:01 AM 32.78 1.63 31.14 91.72 795.65 09:09:01 AM 58.85 0.00 58.85 0.00 2026.33 09:10:01 AM 174.91 0.38 174.53 39.85 41232.86 09:11:01 AM 1085.37 0.02 1085.35 13.60 50469.91 09:12:01 AM 669.03 0.00 669.03 0.00 32497.92 09:13:01 AM 5.37 0.00 5.37 0.00 188.75 09:14:01 AM 9.15 0.00 9.15 0.00 1581.41 09:15:01 AM 175.94 0.07 175.87 0.53 11356.11 09:16:01 AM 408.58 0.77 407.81 78.51 18502.43 Average: 171.31 7.04 164.27 397.83 10678.40 08:57:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:58:01 AM 13379092 15152700 2762440 17.11 2688 1974788 825736 4.80 222440 2161964 177336 08:59:01 AM 12148356 14456332 3993176 24.74 2688 2499636 1380184 8.03 318988 3250008 268724 09:00:01 AM 11158284 13589976 4983248 30.87 2688 2620124 2152988 12.52 361880 4180100 53940 09:01:01 AM 11366156 13819864 4775376 29.58 2688 2641680 1892024 11.01 388408 3944520 19056 09:02:01 AM 10856536 13432440 5284996 32.74 2688 2762228 2265712 13.18 409812 4424036 86948 09:03:01 AM 10946780 13601496 5194752 32.18 2688 2839476 2121376 12.34 423212 4315920 60224 09:04:01 AM 10555576 13220300 5585956 34.61 2688 2848420 2457364 14.30 431604 4694820 356 09:05:01 AM 10478048 13155212 5663484 35.09 2688 2859292 2499644 14.54 435912 4765064 280 09:06:01 AM 10719660 13409204 5421872 33.59 2688 2870452 2305736 13.41 439576 4519040 7704 09:07:01 AM 10647452 13348076 5494080 34.04 2688 2879852 2366416 13.77 444424 4583688 3936 09:08:01 AM 9674660 12428432 6466872 40.06 2688 2929820 3133368 18.23 473736 5517980 39128 09:09:01 AM 10542560 13471064 5598972 34.69 2688 3100104 2146524 12.49 503688 4616596 165180 09:10:01 AM 7708544 12893168 8432988 52.24 2688 5084384 2549332 14.83 589964 6861592 1149796 09:11:01 AM 6482084 12661500 9659448 59.84 2688 5962952 2473504 14.39 672408 7726804 874460 09:12:01 AM 4839488 10969788 11302044 70.02 2688 5911728 2614124 15.21 689260 9249712 128 09:13:01 AM 5267636 11427892 10873896 67.37 2688 5941368 2750256 16.00 694108 8826544 29332 09:14:01 AM 6332504 12683776 9809028 60.77 2688 6129388 2374464 13.81 697280 7792528 182424 09:15:01 AM 5968440 12827984 10173092 63.02 2688 6573952 2584624 15.04 736632 8018464 398068 09:16:01 AM 7643480 14580280 8498052 52.65 2688 6645180 804428 4.68 921860 6146576 26412 Average: 9300807 13217341 6840725 42.38 2688 3951307 2194621 12.77 518694 5557682 186496 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 75.02 49.67 1009.31 10.64 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 356.82 263.35 5898.01 49.34 0.00 0.00 0.00 0.00 09:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 AM eth0 97.65 82.31 1247.47 13.92 0.00 0.00 0.00 0.00 09:01:01 AM lo 30.82 30.82 10.16 10.16 0.00 0.00 0.00 0.00 09:01:01 AM eth0 21.62 21.82 226.10 4.81 0.00 0.00 0.00 0.00 09:02:01 AM lo 5.19 5.19 0.96 0.96 0.00 0.00 0.00 0.00 09:02:01 AM eth0 84.36 68.07 1826.13 8.44 0.00 0.00 0.00 0.00 09:03:01 AM lo 0.60 0.60 0.12 0.12 0.00 0.00 0.00 0.00 09:03:01 AM eth0 52.18 44.17 978.03 8.24 0.00 0.00 0.00 0.00 09:04:01 AM lo 5.08 5.08 0.79 0.79 0.00 0.00 0.00 0.00 09:04:01 AM eth0 4.63 3.55 0.99 2.99 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 8.14 7.03 2.13 8.24 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 13.33 12.01 23.87 14.23 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 8.04 7.26 6.55 3.82 0.00 0.00 0.00 0.00 09:08:01 AM lo 0.30 0.30 1.15 1.15 0.00 0.00 0.00 0.00 09:08:01 AM eth0 58.61 52.71 641.39 9.44 0.00 0.00 0.00 0.00 09:09:01 AM lo 4.38 4.38 4.51 4.51 0.00 0.00 0.00 0.00 09:09:01 AM eth0 113.12 111.53 1190.22 28.40 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 231.77 169.51 2793.16 23.98 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 120.03 79.59 1635.05 11.84 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 0.37 0.27 0.14 0.28 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 0.25 0.20 0.07 0.22 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 87.22 48.00 1434.95 5.82 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 133.28 100.48 1190.76 19.47 0.00 0.00 0.00 0.00 09:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:16:01 AM eth0 137.32 104.08 1025.28 23.83 0.00 0.00 0.00 0.00 Average: lo 2.48 2.48 1.00 1.00 0.00 0.00 0.00 0.00 Average: eth0 84.40 64.50 1112.07 13.05 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) 11/26/2023 _x86_64_ (4 CPU) 08:56:29 LINUX RESTART (4 CPU) 08:57:01 AM CPU %user %nice %system %iowait %steal %idle 08:58:01 AM all 21.87 0.84 10.92 2.15 0.12 64.11 08:58:01 AM 0 8.36 0.92 11.59 1.57 0.12 77.45 08:58:01 AM 1 15.91 1.19 12.58 2.50 0.10 67.72 08:58:01 AM 2 35.18 0.55 9.10 1.65 0.12 53.39 08:58:01 AM 3 28.00 0.72 10.40 2.87 0.13 57.88 08:59:01 AM all 31.87 0.00 2.24 7.98 0.13 57.78 08:59:01 AM 0 25.86 0.00 1.56 5.81 0.13 66.64 08:59:01 AM 1 31.40 0.00 2.10 8.62 0.12 57.77 08:59:01 AM 2 36.47 0.00 2.33 8.58 0.13 52.50 08:59:01 AM 3 33.78 0.00 2.99 8.92 0.12 54.18 09:00:01 AM all 79.26 0.00 1.72 1.32 0.18 17.52 09:00:01 AM 0 72.95 0.00 2.11 2.77 0.19 21.99 09:00:01 AM 1 76.78 0.00 1.53 0.55 0.15 20.99 09:00:01 AM 2 83.89 0.00 2.07 1.13 0.18 12.73 09:00:01 AM 3 83.39 0.00 1.19 0.84 0.18 14.39 09:01:01 AM all 39.95 0.00 0.94 0.58 0.13 58.39 09:01:01 AM 0 30.83 0.00 1.09 0.65 0.13 67.30 09:01:01 AM 1 46.86 0.00 0.47 0.35 0.13 52.19 09:01:01 AM 2 42.87 0.00 1.14 0.37 0.12 55.51 09:01:01 AM 3 39.28 0.00 1.07 0.95 0.15 58.54 09:02:01 AM all 68.05 0.00 1.54 0.23 0.12 30.06 09:02:01 AM 0 66.28 0.00 1.27 0.18 0.13 32.13 09:02:01 AM 1 72.94 0.00 1.00 0.02 0.10 25.95 09:02:01 AM 2 68.23 0.00 2.51 0.50 0.12 28.65 09:02:01 AM 3 64.75 0.00 1.40 0.22 0.12 33.51 09:03:01 AM all 72.15 0.00 1.68 0.36 0.12 25.69 09:03:01 AM 0 71.55 0.00 1.45 0.83 0.10 26.06 09:03:01 AM 1 68.81 0.00 1.71 0.32 0.13 29.03 09:03:01 AM 2 75.90 0.00 1.90 0.18 0.12 21.90 09:03:01 AM 3 72.32 0.00 1.68 0.12 0.12 25.77 09:04:01 AM all 55.29 0.00 1.04 0.16 0.13 43.37 09:04:01 AM 0 55.95 0.00 0.65 0.07 0.12 43.22 09:04:01 AM 1 50.61 0.00 1.22 0.35 0.12 47.70 09:04:01 AM 2 55.72 0.00 0.74 0.15 0.15 43.24 09:04:01 AM 3 58.89 0.00 1.56 0.08 0.13 39.34 09:05:01 AM all 79.55 0.00 1.45 0.03 0.12 18.84 09:05:01 AM 0 84.20 0.00 1.40 0.02 0.12 14.27 09:05:01 AM 1 83.25 0.00 1.28 0.02 0.12 15.33 09:05:01 AM 2 73.97 0.00 1.27 0.10 0.12 24.55 09:05:01 AM 3 76.80 0.00 1.85 0.00 0.13 21.22 09:06:01 AM all 79.34 0.00 1.62 0.02 0.13 18.89 09:06:01 AM 0 84.48 0.00 1.57 0.00 0.13 13.82 09:06:01 AM 1 79.15 0.00 2.40 0.05 0.13 18.27 09:06:01 AM 2 85.70 0.00 1.09 0.02 0.15 13.04 09:06:01 AM 3 68.01 0.00 1.42 0.02 0.10 30.45 09:07:01 AM all 65.67 0.00 1.40 0.04 0.18 32.71 09:07:01 AM 0 71.18 0.00 2.33 0.05 0.15 26.29 09:07:01 AM 1 59.60 0.00 1.27 0.00 0.17 38.96 09:07:01 AM 2 64.72 0.00 1.31 0.07 0.13 33.77 09:07:01 AM 3 67.22 0.00 0.72 0.03 0.27 31.76 09:08:01 AM all 74.33 0.00 1.63 0.33 0.15 23.56 09:08:01 AM 0 72.16 0.00 1.84 0.70 0.15 25.15 09:08:01 AM 1 72.49 0.00 2.36 0.60 0.15 24.39 09:08:01 AM 2 78.80 0.00 0.89 0.02 0.18 20.11 09:08:01 AM 3 73.84 0.00 1.44 0.00 0.13 24.58 09:08:01 AM CPU %user %nice %system %iowait %steal %idle 09:09:01 AM all 65.52 0.00 1.83 0.32 0.13 32.21 09:09:01 AM 0 64.42 0.00 2.24 0.52 0.12 32.71 09:09:01 AM 1 65.76 0.00 2.58 0.49 0.13 31.04 09:09:01 AM 2 78.24 0.00 1.20 0.22 0.13 20.21 09:09:01 AM 3 53.65 0.00 1.29 0.05 0.13 44.88 09:10:01 AM all 31.47 0.00 9.00 4.05 0.14 55.34 09:10:01 AM 0 19.48 0.00 9.21 4.88 0.15 66.28 09:10:01 AM 1 58.96 0.00 8.10 3.19 0.13 29.62 09:10:01 AM 2 27.14 0.00 9.79 2.27 0.12 60.69 09:10:01 AM 3 20.21 0.00 8.91 5.89 0.14 64.86 09:11:01 AM all 32.65 0.00 6.37 8.55 0.15 52.28 09:11:01 AM 0 24.94 0.00 5.50 10.90 0.15 58.51 09:11:01 AM 1 28.22 0.00 6.32 8.01 0.13 57.32 09:11:01 AM 2 17.83 0.00 7.55 12.37 0.15 62.10 09:11:01 AM 3 59.73 0.00 6.12 2.89 0.15 31.11 09:12:01 AM all 45.03 0.00 1.95 4.95 0.10 47.97 09:12:01 AM 0 28.07 0.00 1.81 8.37 0.08 61.67 09:12:01 AM 1 40.69 0.00 2.16 8.02 0.10 49.03 09:12:01 AM 2 76.34 0.00 2.36 0.10 0.13 21.07 09:12:01 AM 3 34.98 0.00 1.47 3.33 0.10 60.12 09:13:01 AM all 38.80 0.00 1.19 0.01 0.10 59.91 09:13:01 AM 0 20.17 0.00 1.07 0.02 0.10 78.64 09:13:01 AM 1 69.13 0.00 1.47 0.02 0.10 29.28 09:13:01 AM 2 22.49 0.00 1.04 0.00 0.08 76.39 09:13:01 AM 3 43.42 0.00 1.17 0.00 0.10 55.31 09:14:01 AM all 24.63 0.00 1.06 0.11 0.06 74.14 09:14:01 AM 0 12.65 0.00 0.77 0.07 0.07 86.45 09:14:01 AM 1 13.35 0.00 1.35 0.35 0.05 84.90 09:14:01 AM 2 27.33 0.00 1.23 0.02 0.07 71.35 09:14:01 AM 3 45.22 0.00 0.87 0.00 0.07 53.84 09:15:01 AM all 23.18 0.00 2.61 1.46 0.11 72.64 09:15:01 AM 0 32.61 0.00 2.56 0.77 0.10 63.96 09:15:01 AM 1 19.55 0.00 2.26 1.44 0.12 76.63 09:15:01 AM 2 22.57 0.00 2.53 2.04 0.10 72.76 09:15:01 AM 3 17.96 0.00 3.08 1.60 0.12 77.24 09:16:01 AM all 30.38 0.00 2.30 3.62 0.09 63.62 09:16:01 AM 0 25.63 0.00 2.04 3.19 0.10 69.04 09:16:01 AM 1 25.89 0.00 2.68 5.07 0.07 66.29 09:16:01 AM 2 34.89 0.00 2.51 4.55 0.08 57.97 09:16:01 AM 3 35.10 0.00 1.96 1.67 0.10 61.16 Average: all 50.49 0.04 2.76 1.90 0.12 44.68 Average: 0 45.89 0.05 2.73 2.17 0.12 49.03 Average: 1 51.56 0.06 2.88 2.10 0.12 43.28 Average: 2 53.09 0.03 2.76 1.80 0.13 42.19 Average: 3 51.43 0.04 2.65 1.55 0.13 44.20