---> uname -a: Linux prd-centos8-docker-8c-8g-733.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: 2800.000 BogoMIPS: 5600.00 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 13G 148G 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1137 25445 19 5307 30279 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 mq state UP group default qlen 1000 link/ether fa:16:3e:19:8d:32 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.106/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85719sec preferred_lft 85719sec inet6 fe80::f816:3eff:fe19:8d32/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:76:8e:07:43 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 inet6 fe80::42:76ff:fe8e:743/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 01/29/2024 _x86_64_ (8 CPU) 16:12:21 LINUX RESTART (8 CPU) 04:13:01 PM tps rtps wtps bread/s bwrtn/s 04:14:01 PM 100.00 8.55 91.45 1506.30 6330.79 04:15:01 PM 235.49 19.86 215.63 3894.82 12188.97 04:16:01 PM 79.19 1.37 77.82 387.27 9156.76 04:17:01 PM 63.65 0.13 63.51 31.59 2935.57 04:18:01 PM 114.26 12.41 101.85 869.71 39303.50 04:19:01 PM 18.73 0.00 18.73 0.00 383.09 04:20:01 PM 22.79 0.00 22.79 0.00 820.99 04:21:01 PM 50.93 2.48 48.45 4510.63 6992.49 04:22:01 PM 109.01 1.12 107.90 70.24 28926.69 04:23:01 PM 127.14 1.42 125.72 1716.36 20218.91 Average: 92.12 4.73 87.38 1298.64 12725.65 04:13:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:14:01 PM 29518432 31239996 3137280 9.61 2688 2045104 1433236 4.25 171676 2536308 185640 04:15:01 PM 28596480 30631672 4059232 12.43 2688 2350668 1952252 5.79 237328 3348140 84812 04:16:01 PM 27948764 30163752 4706948 14.41 2688 2527888 2272836 6.74 296592 3924488 3912 04:17:01 PM 26257860 28897356 6397852 19.59 2688 2947600 3339488 9.91 369936 5519720 358844 04:18:01 PM 25276816 28386224 7378896 22.60 2688 3402872 3814456 11.32 532428 6274668 408 04:19:01 PM 25251772 28362824 7403940 22.67 2688 3403800 4382092 13.00 536008 6278544 56 04:20:01 PM 25630816 28759560 7024896 21.51 2688 3421248 3651604 10.83 542288 5912368 6520 04:21:01 PM 25112884 28958376 7542828 23.10 2688 4133808 3680996 10.92 732996 6224432 393272 04:22:01 PM 24134636 28406640 8521076 26.09 2688 4545156 3597916 10.67 776544 7112520 21352 04:23:01 PM 26150224 31080416 6505488 19.92 2688 5197648 1452756 4.31 866984 5014532 50872 Average: 26387868 29488682 6267844 19.19 2688 3397579 2957763 8.78 506278 5214572 110569 04:13:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:14:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 PM eth0 65.78 45.63 1075.53 8.80 0.00 0.00 0.00 0.00 04:14:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 PM eth0 253.16 213.95 2555.70 49.48 0.00 0.00 0.00 0.00 04:15:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 PM lo 2.47 2.47 0.44 0.44 0.00 0.00 0.00 0.00 04:16:01 PM eth0 170.72 127.26 2561.02 22.54 0.00 0.00 0.00 0.00 04:16:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 PM eth0 671.68 268.43 5615.04 31.70 0.00 0.00 0.00 0.00 04:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 PM lo 22.68 22.68 2.08 2.08 0.00 0.00 0.00 0.00 04:18:01 PM eth0 216.71 109.50 1574.53 24.70 0.00 0.00 0.00 0.00 04:18:01 PM docker0 6.91 7.78 0.89 0.91 0.00 0.00 0.00 0.00 04:19:01 PM lo 296.95 296.95 200.89 200.89 0.00 0.00 0.00 0.00 04:19:01 PM eth0 311.40 258.86 54.25 233.99 0.00 0.00 0.00 0.00 04:19:01 PM docker0 1.78 2.30 0.25 0.25 0.00 0.00 0.00 0.00 04:19:01 PM veth1977e8a 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 04:20:01 PM lo 301.25 301.25 164.20 164.20 0.00 0.00 0.00 0.00 04:20:01 PM eth0 232.85 156.66 94.52 83.81 0.00 0.00 0.00 0.00 04:20:01 PM docker0 2.08 2.55 0.38 0.34 0.00 0.00 0.00 0.00 04:21:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 04:21:01 PM eth0 136.39 117.24 1746.21 27.14 0.00 0.00 0.00 0.00 04:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 PM lo 193.47 193.47 51.43 51.43 0.00 0.00 0.00 0.00 04:22:01 PM eth0 339.80 137.87 2556.08 14.26 0.00 0.00 0.00 0.00 04:22:01 PM docker0 96.82 102.27 34.75 18.37 0.00 0.00 0.00 0.00 04:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 PM eth0 253.10 188.05 2518.11 31.98 0.00 0.00 0.00 0.00 04:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 81.71 81.71 41.91 41.91 0.00 0.00 0.00 0.00 Average: eth0 265.16 162.35 2035.05 52.84 0.00 0.00 0.00 0.00 Average: docker0 10.76 11.49 3.63 1.99 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) 01/29/2024 _x86_64_ (8 CPU) 16:12:21 LINUX RESTART (8 CPU) 04:13:01 PM CPU %user %nice %system %iowait %steal %idle 04:14:01 PM all 10.21 0.00 0.96 0.65 0.05 88.14 04:14:01 PM 0 0.57 0.00 0.20 0.08 0.05 99.10 04:14:01 PM 1 14.44 0.00 1.45 1.82 0.07 82.22 04:14:01 PM 2 4.67 0.00 0.50 0.30 0.03 94.49 04:14:01 PM 3 13.18 0.00 1.00 0.94 0.05 84.84 04:14:01 PM 4 17.98 0.00 1.87 0.48 0.05 79.61 04:14:01 PM 5 5.24 0.00 0.42 0.25 0.03 94.06 04:14:01 PM 6 11.51 0.00 1.07 0.63 0.05 86.73 04:14:01 PM 7 14.10 0.00 1.13 0.67 0.03 84.06 04:15:01 PM all 17.56 0.00 1.20 5.01 0.09 76.14 04:15:01 PM 0 10.94 0.00 1.24 5.54 0.08 82.20 04:15:01 PM 1 17.03 0.00 1.00 9.32 0.10 72.55 04:15:01 PM 2 24.16 0.00 1.24 4.12 0.10 70.39 04:15:01 PM 3 28.18 0.00 2.20 10.59 0.18 58.84 04:15:01 PM 4 18.69 0.00 1.33 3.44 0.08 76.45 04:15:01 PM 5 19.48 0.00 1.14 5.21 0.07 74.10 04:15:01 PM 6 12.21 0.00 0.72 1.24 0.07 85.77 04:15:01 PM 7 9.78 0.00 0.70 0.64 0.07 88.82 04:16:01 PM all 24.58 0.00 0.84 5.82 0.10 68.65 04:16:01 PM 0 12.94 0.00 0.82 17.75 0.08 68.41 04:16:01 PM 1 12.95 0.00 0.75 0.80 0.08 85.42 04:16:01 PM 2 32.61 0.00 0.67 0.87 0.13 65.71 04:16:01 PM 3 37.98 0.00 1.49 2.00 0.10 58.43 04:16:01 PM 4 26.62 0.00 0.75 0.12 0.12 72.39 04:16:01 PM 5 20.60 0.00 0.84 20.47 0.08 58.02 04:16:01 PM 6 27.69 0.00 0.90 0.62 0.12 70.67 04:16:01 PM 7 25.33 0.00 0.53 3.93 0.10 70.11 04:17:01 PM all 41.79 0.00 1.34 0.45 0.11 56.31 04:17:01 PM 0 29.30 0.00 1.31 0.30 0.10 68.99 04:17:01 PM 1 42.04 0.00 1.56 0.30 0.10 56.00 04:17:01 PM 2 57.21 0.00 1.04 0.08 0.12 41.55 04:17:01 PM 3 40.44 0.00 1.89 1.17 0.13 56.35 04:17:01 PM 4 61.84 0.00 1.86 0.39 0.13 35.78 04:17:01 PM 5 27.49 0.00 0.99 0.07 0.08 71.37 04:17:01 PM 6 33.92 0.00 1.04 0.82 0.10 64.12 04:17:01 PM 7 42.05 0.00 1.07 0.44 0.10 56.34 04:18:01 PM all 19.24 0.61 2.79 2.90 0.10 74.36 04:18:01 PM 0 17.69 0.10 2.46 2.12 0.10 77.53 04:18:01 PM 1 19.38 2.02 3.08 9.03 0.10 66.40 04:18:01 PM 2 25.51 0.03 2.88 2.93 0.12 68.53 04:18:01 PM 3 17.46 0.39 2.34 0.42 0.08 79.32 04:18:01 PM 4 21.01 0.03 2.36 1.36 0.08 75.15 04:18:01 PM 5 19.74 2.25 2.73 4.37 0.10 70.81 04:18:01 PM 6 15.20 0.05 2.74 2.04 0.10 79.88 04:18:01 PM 7 17.89 0.03 3.73 0.96 0.08 77.30 04:19:01 PM all 11.59 0.35 1.41 1.85 0.10 84.70 04:19:01 PM 0 12.03 0.03 1.44 4.53 0.10 81.86 04:19:01 PM 1 10.96 0.30 1.12 2.31 0.10 85.21 04:19:01 PM 2 12.35 0.02 1.58 0.08 0.10 85.87 04:19:01 PM 3 15.01 0.00 1.46 1.09 0.10 82.34 04:19:01 PM 4 10.19 2.31 1.64 2.50 0.08 83.27 04:19:01 PM 5 13.00 0.02 1.35 3.75 0.13 81.75 04:19:01 PM 6 10.38 0.03 1.12 0.54 0.08 87.85 04:19:01 PM 7 8.81 0.07 1.56 0.00 0.10 89.46 04:20:01 PM all 31.69 0.98 2.19 2.34 0.11 62.68 04:20:01 PM 0 15.14 0.00 2.61 4.30 0.10 77.84 04:20:01 PM 1 39.54 2.43 1.78 1.80 0.12 54.33 04:20:01 PM 2 23.18 5.11 1.86 1.07 0.10 68.67 04:20:01 PM 3 38.33 0.05 2.30 4.36 0.10 54.86 04:20:01 PM 4 40.86 0.10 2.45 2.68 0.13 53.77 04:20:01 PM 5 41.18 0.08 2.01 2.30 0.12 54.30 04:20:01 PM 6 23.89 0.07 2.82 0.67 0.10 72.45 04:20:01 PM 7 31.45 0.02 1.71 1.51 0.12 65.20 04:21:01 PM all 30.90 0.00 1.45 2.02 0.09 65.53 04:21:01 PM 0 37.16 0.00 1.74 1.86 0.10 59.15 04:21:01 PM 1 35.55 0.00 1.31 1.84 0.10 61.20 04:21:01 PM 2 24.78 0.00 1.32 2.86 0.10 70.94 04:21:01 PM 3 27.39 0.00 1.32 4.14 0.10 67.05 04:21:01 PM 4 35.14 0.00 1.58 1.22 0.08 61.97 04:21:01 PM 5 36.34 0.00 1.22 3.21 0.08 59.15 04:21:01 PM 6 30.13 0.00 1.76 0.33 0.08 67.70 04:21:01 PM 7 20.75 0.00 1.39 0.67 0.08 77.11 04:22:01 PM all 30.65 0.00 1.78 2.36 0.10 65.12 04:22:01 PM 0 19.06 0.00 1.69 0.37 0.08 78.79 04:22:01 PM 1 33.70 0.00 2.30 5.42 0.10 58.48 04:22:01 PM 2 50.13 0.00 2.47 2.47 0.12 44.82 04:22:01 PM 3 31.94 0.00 2.11 4.95 0.10 60.90 04:22:01 PM 4 13.87 0.00 1.14 3.14 0.08 81.76 04:22:01 PM 5 37.31 0.00 1.94 2.03 0.10 58.62 04:22:01 PM 6 25.94 0.00 1.29 0.08 0.08 72.60 04:22:01 PM 7 33.24 0.00 1.26 0.44 0.10 64.97 04:23:01 PM all 26.50 0.00 1.37 0.74 0.08 71.32 04:23:01 PM 0 13.49 0.00 1.93 4.36 0.07 80.16 04:23:01 PM 1 42.67 0.00 2.83 0.42 0.10 53.98 04:23:01 PM 2 25.00 0.00 1.19 0.23 0.10 73.47 04:23:01 PM 3 25.41 0.00 0.95 0.00 0.08 73.55 04:23:01 PM 4 23.58 0.00 0.94 0.00 0.08 75.40 04:23:01 PM 5 16.85 0.00 1.32 0.55 0.07 81.21 04:23:01 PM 6 30.34 0.00 0.94 0.22 0.08 68.42 04:23:01 PM 7 34.64 0.00 0.84 0.13 0.08 64.31 Average: all 24.47 0.19 1.53 2.41 0.09 71.30 Average: 0 16.83 0.01 1.54 4.12 0.09 77.40 Average: 1 26.82 0.47 1.72 3.30 0.10 67.59 Average: 2 27.95 0.52 1.47 1.50 0.10 68.46 Average: 3 27.52 0.04 1.71 2.97 0.10 67.65 Average: 4 26.99 0.24 1.59 1.53 0.09 69.55 Average: 5 23.71 0.23 1.39 4.22 0.09 70.35 Average: 6 22.12 0.02 1.44 0.72 0.09 75.62 Average: 7 23.80 0.01 1.39 0.93 0.09 73.78