---> uname -a: Linux prd-centos8-docker-8c-8g-140.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): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 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): 0-7 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 16G 0 16G 0% /dev tmpfs 16G 0 16G 0% /dev/shm tmpfs 16G 17M 16G 1% /run tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/vda1 160G 16G 145G 10% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1606 22334 18 7949 29812 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:c9:75:b5 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.136/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85582sec preferred_lft 85582sec inet6 fe80::f816:3eff:fec9:75b5/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:e4:23:3b:33 brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 11/28/2023 _x86_64_ (8 CPU) 20:16:07 LINUX RESTART (8 CPU) 08:17:02 PM tps rtps wtps bread/s bwrtn/s 08:18:01 PM 136.92 8.79 128.13 1640.66 10769.93 08:19:01 PM 146.09 2.33 143.76 230.63 6201.63 08:20:01 PM 110.15 0.05 110.10 1.07 11423.38 08:21:01 PM 58.01 0.65 57.36 305.90 4495.37 08:22:01 PM 35.66 0.12 35.54 76.79 6835.28 08:23:01 PM 124.38 0.07 124.31 0.93 4797.43 08:24:01 PM 844.03 0.03 843.99 19.32 73897.58 08:25:01 PM 738.71 0.02 738.69 13.60 41973.94 08:26:01 PM 685.55 0.00 685.55 0.00 24485.85 08:27:01 PM 13.38 0.00 13.38 0.00 1371.11 08:28:01 PM 124.73 0.00 124.73 0.00 9569.47 08:29:01 PM 591.40 0.47 590.94 22.79 38980.86 Average: 300.99 1.03 299.96 190.63 19580.00 08:17:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:18:01 PM 29440844 31281704 3214868 9.84 2688 2155008 1426676 4.23 182116 2577028 129460 08:19:01 PM 28160872 30330800 4494840 13.76 2688 2478764 2420380 7.18 243756 3768996 311236 08:20:01 PM 27666216 29911896 4989496 15.28 2688 2552748 2655256 7.88 260124 4235480 69076 08:21:01 PM 26953212 29393312 5702500 17.46 2688 2744364 3432948 10.19 284668 4908992 131440 08:22:01 PM 27005852 29513412 5649860 17.30 2688 2810396 2809136 8.33 293740 4844936 4492 08:23:01 PM 25546384 29113236 7109328 21.77 2688 3861904 3089180 9.17 410472 6158916 954036 08:24:01 PM 23102372 28470420 9553340 29.25 2688 5403724 3520004 10.44 452416 8018076 671624 08:25:01 PM 21836236 28218188 10819476 33.13 2688 6304272 3315804 9.84 507732 8983080 662156 08:26:01 PM 19951708 26284600 12704004 38.90 2688 6253272 3635256 10.79 521820 10744484 8 08:27:01 PM 20548232 26910864 12107480 37.08 2688 6282648 3765932 11.17 526672 10157456 3748 08:28:01 PM 20478812 27469424 12176900 37.29 2688 6864120 3352572 9.95 573188 10129624 408648 08:29:01 PM 22983784 30635244 9671928 29.62 2688 7502400 1423432 4.22 1018964 7157536 70824 Average: 24472877 28961092 8182835 25.06 2688 4601135 2903881 8.62 439639 6807050 284729 08:17:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 PM eth0 98.64 69.23 1239.69 29.63 0.00 0.00 0.00 0.00 08:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 PM eth0 444.96 349.39 5178.66 60.60 0.00 0.00 0.00 0.00 08:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 PM eth0 108.81 93.94 1171.32 13.30 0.00 0.00 0.00 0.00 08:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 PM eth0 159.50 119.11 2679.84 15.90 0.00 0.00 0.00 0.00 08:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 PM eth0 51.24 39.19 924.70 10.02 0.00 0.00 0.00 0.00 08:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 PM eth0 233.89 207.95 3308.23 29.05 0.00 0.00 0.00 0.00 08:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 PM eth0 517.17 404.95 8751.51 46.91 0.00 0.00 0.00 0.00 08:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:01 PM eth0 160.16 133.31 2102.32 19.37 0.00 0.00 0.00 0.00 08:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:26:01 PM eth0 0.58 0.22 0.11 0.22 0.00 0.00 0.00 0.00 08:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:27:01 PM eth0 1.68 0.85 1.88 0.77 0.00 0.00 0.00 0.00 08:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:28:01 PM eth0 435.54 265.91 4936.05 36.94 0.00 0.00 0.00 0.00 08:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:29:01 PM eth0 329.87 447.43 728.45 6897.40 0.00 0.00 0.00 0.00 08:29:01 PM docker0 0.00 0.00 0.00 0.00 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 212.00 177.78 2587.15 597.49 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 11/28/2023 _x86_64_ (8 CPU) 20:16:07 LINUX RESTART (8 CPU) 08:17:02 PM CPU %user %nice %system %iowait %steal %idle 08:18:01 PM all 8.67 0.00 1.01 1.56 0.04 88.73 08:18:01 PM 0 12.25 0.00 1.04 2.55 0.05 84.11 08:18:01 PM 1 2.56 0.00 0.53 1.82 0.03 95.06 08:18:01 PM 2 14.64 0.00 1.96 1.89 0.07 81.44 08:18:01 PM 3 19.06 0.00 2.23 2.76 0.07 75.88 08:18:01 PM 4 1.70 0.00 0.15 0.07 0.03 98.04 08:18:01 PM 5 7.78 0.00 0.85 0.37 0.03 90.96 08:18:01 PM 6 6.25 0.00 0.70 0.80 0.03 92.22 08:18:01 PM 7 5.12 0.00 0.59 2.24 0.02 92.03 08:19:01 PM all 12.88 0.00 0.93 0.70 0.06 85.42 08:19:01 PM 0 11.62 0.00 1.00 1.12 0.07 86.19 08:19:01 PM 1 11.81 0.00 1.22 1.19 0.07 85.71 08:19:01 PM 2 16.87 0.00 0.69 0.45 0.07 81.92 08:19:01 PM 3 14.35 0.00 0.64 0.20 0.07 84.75 08:19:01 PM 4 14.66 0.00 0.62 0.07 0.03 84.62 08:19:01 PM 5 10.98 0.00 0.94 1.63 0.08 86.36 08:19:01 PM 6 11.10 0.00 1.34 0.28 0.08 87.19 08:19:01 PM 7 11.66 0.00 0.99 0.70 0.05 86.60 08:20:01 PM all 14.35 0.00 0.52 1.64 0.05 83.45 08:20:01 PM 0 8.14 0.00 0.58 2.99 0.03 88.25 08:20:01 PM 1 18.68 0.00 0.40 0.92 0.07 79.93 08:20:01 PM 2 17.26 0.00 0.48 4.23 0.05 77.97 08:20:01 PM 3 11.85 0.00 0.58 0.79 0.07 86.72 08:20:01 PM 4 21.44 0.00 0.72 1.15 0.05 76.64 08:20:01 PM 5 12.61 0.00 0.69 1.24 0.05 85.42 08:20:01 PM 6 7.84 0.00 0.37 0.03 0.03 91.72 08:20:01 PM 7 16.96 0.00 0.32 1.75 0.05 80.92 08:21:01 PM all 44.24 0.00 1.09 0.52 0.12 54.03 08:21:01 PM 0 19.74 0.00 1.02 1.86 0.12 77.27 08:21:01 PM 1 45.62 0.00 1.07 0.18 0.12 53.01 08:21:01 PM 2 52.09 0.00 1.23 0.35 0.15 46.17 08:21:01 PM 3 44.74 0.00 0.88 0.15 0.12 54.11 08:21:01 PM 4 46.37 0.00 0.96 0.71 0.12 51.85 08:21:01 PM 5 42.76 0.00 1.47 0.22 0.12 55.43 08:21:01 PM 6 39.20 0.00 0.94 0.18 0.10 59.58 08:21:01 PM 7 63.61 0.00 1.14 0.50 0.08 34.66 08:22:01 PM all 44.97 0.00 1.16 0.47 0.12 53.28 08:22:01 PM 0 44.53 0.00 1.43 0.27 0.12 53.66 08:22:01 PM 1 35.70 0.00 1.12 0.50 0.12 62.55 08:22:01 PM 2 39.65 0.00 1.41 0.12 0.12 58.70 08:22:01 PM 3 41.98 0.00 1.26 1.21 0.10 55.44 08:22:01 PM 4 46.76 0.00 0.88 0.07 0.13 52.16 08:22:01 PM 5 50.73 0.00 1.00 0.71 0.12 47.45 08:22:01 PM 6 51.20 0.00 0.84 0.67 0.10 47.19 08:22:01 PM 7 49.25 0.00 1.36 0.24 0.12 49.03 08:23:01 PM all 23.85 0.00 1.21 0.96 0.08 73.90 08:23:01 PM 0 17.91 0.00 0.62 0.28 0.07 81.12 08:23:01 PM 1 17.52 0.00 0.72 1.12 0.08 80.56 08:23:01 PM 2 21.02 0.00 0.97 0.55 0.07 77.39 08:23:01 PM 3 41.25 0.00 1.79 0.45 0.08 56.43 08:23:01 PM 4 24.51 0.00 1.14 0.18 0.05 74.11 08:23:01 PM 5 28.93 0.00 1.67 0.45 0.08 68.86 08:23:01 PM 6 17.65 0.00 0.73 0.57 0.07 80.98 08:23:01 PM 7 22.06 0.00 2.08 4.03 0.10 71.73 08:24:01 PM all 12.83 0.00 5.93 5.52 0.11 75.61 08:24:01 PM 0 2.54 0.00 6.95 2.77 0.08 87.66 08:24:01 PM 1 4.76 0.00 1.69 2.95 0.08 90.51 08:24:01 PM 2 3.92 0.00 3.60 17.50 0.10 74.88 08:24:01 PM 3 1.82 0.00 8.89 6.14 0.12 83.03 08:24:01 PM 4 12.24 0.00 4.75 3.19 0.12 79.70 08:24:01 PM 5 69.25 0.00 11.02 0.41 0.17 19.13 08:24:01 PM 6 3.96 0.00 4.89 10.04 0.10 81.01 08:24:01 PM 7 5.35 0.00 5.82 0.98 0.08 87.76 08:25:01 PM all 18.08 0.00 3.11 3.31 0.11 75.38 08:25:01 PM 0 37.74 0.00 3.97 0.00 0.12 58.17 08:25:01 PM 1 14.36 0.00 2.40 0.89 0.10 82.25 08:25:01 PM 2 5.48 0.00 2.86 11.22 0.10 80.33 08:25:01 PM 3 7.81 0.00 4.53 0.05 0.10 87.51 08:25:01 PM 4 35.22 0.00 1.44 6.79 0.15 56.40 08:25:01 PM 5 21.94 0.00 6.03 2.81 0.12 69.11 08:25:01 PM 6 11.28 0.00 2.43 3.84 0.07 82.39 08:25:01 PM 7 10.84 0.00 1.24 0.90 0.13 86.88 08:26:01 PM all 23.37 0.00 1.22 2.34 0.08 73.00 08:26:01 PM 0 4.14 0.00 0.99 0.05 0.08 94.74 08:26:01 PM 1 20.54 0.00 0.90 0.63 0.08 77.84 08:26:01 PM 2 8.22 0.00 0.55 0.00 0.07 91.17 08:26:01 PM 3 79.15 0.00 2.75 0.00 0.12 17.98 08:26:01 PM 4 15.40 0.00 2.01 13.31 0.07 69.22 08:26:01 PM 5 35.23 0.00 1.02 0.00 0.08 63.67 08:26:01 PM 6 3.50 0.00 0.38 0.02 0.03 96.06 08:26:01 PM 7 20.95 0.00 1.14 4.69 0.08 73.14 08:27:01 PM all 20.20 0.00 0.83 0.06 0.07 78.85 08:27:01 PM 0 43.11 0.00 1.22 0.00 0.08 55.58 08:27:01 PM 1 14.38 0.00 0.94 0.00 0.08 84.60 08:27:01 PM 2 44.64 0.00 1.11 0.00 0.08 54.17 08:27:01 PM 3 10.02 0.00 0.79 0.00 0.07 89.13 08:27:01 PM 4 8.11 0.00 0.55 0.35 0.08 90.90 08:27:01 PM 5 13.83 0.00 0.70 0.07 0.07 85.33 08:27:01 PM 6 20.38 0.00 0.77 0.05 0.07 78.74 08:27:01 PM 7 7.23 0.00 0.55 0.00 0.03 92.19 08:28:01 PM all 17.93 0.00 1.96 0.56 0.10 79.46 08:28:01 PM 0 52.35 0.00 2.99 0.00 0.17 44.49 08:28:01 PM 1 38.96 0.00 3.27 2.00 0.12 55.65 08:28:01 PM 2 14.24 0.00 1.42 0.03 0.10 84.20 08:28:01 PM 3 10.56 0.00 1.79 0.90 0.08 86.66 08:28:01 PM 4 4.84 0.00 1.96 0.89 0.10 92.21 08:28:01 PM 5 6.58 0.00 2.35 0.00 0.10 90.97 08:28:01 PM 6 8.45 0.00 0.88 0.62 0.08 89.96 08:28:01 PM 7 7.60 0.00 1.02 0.00 0.05 91.33 08:28:01 PM CPU %user %nice %system %iowait %steal %idle 08:29:01 PM all 14.35 0.00 2.21 4.50 0.09 78.86 08:29:01 PM 0 14.07 0.00 2.74 6.63 0.10 76.46 08:29:01 PM 1 10.54 0.00 1.74 10.64 0.07 77.01 08:29:01 PM 2 26.84 0.00 3.42 2.44 0.08 67.22 08:29:01 PM 3 12.35 0.00 2.10 5.57 0.13 79.85 08:29:01 PM 4 15.93 0.00 2.67 0.69 0.08 80.63 08:29:01 PM 5 11.96 0.00 1.50 1.89 0.10 84.55 08:29:01 PM 6 7.88 0.00 1.37 4.96 0.07 85.72 08:29:01 PM 7 15.24 0.00 2.11 3.15 0.07 79.43 Average: all 21.32 0.00 1.76 1.84 0.08 74.99 Average: 0 22.35 0.00 2.04 1.54 0.09 73.98 Average: 1 19.64 0.00 1.33 1.90 0.09 77.04 Average: 2 22.07 0.00 1.64 3.23 0.09 72.98 Average: 3 24.60 0.00 2.34 1.51 0.09 71.45 Average: 4 20.60 0.00 1.49 2.29 0.09 75.53 Average: 5 25.96 0.00 2.42 0.82 0.09 70.71 Average: 6 15.73 0.00 1.30 1.83 0.07 81.07 Average: 7 19.65 0.00 1.53 1.60 0.07 77.15