---> uname -a: Linux prd-centos8-docker-8c-8g-3508.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 13G 148G 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1083 25500 19 5306 30333 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:17:97:be brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.179/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85792sec preferred_lft 85792sec inet6 fe80::f816:3eff:fe17:97be/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:34:ab:6e:d6 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::42:34ff:feab:6ed6/64 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) 02/07/2024 _x86_64_ (8 CPU) 15:50:19 LINUX RESTART (8 CPU) 03:51:01 PM tps rtps wtps bread/s bwrtn/s 03:52:01 PM 113.18 6.95 106.23 1301.48 7775.80 03:53:01 PM 270.24 20.53 249.72 4073.71 12048.65 03:54:01 PM 74.17 0.77 73.40 276.49 9564.01 03:55:01 PM 107.93 12.57 95.35 906.06 28163.02 03:56:01 PM 13.66 0.00 13.66 0.00 304.68 03:57:01 PM 30.18 0.10 30.08 4.53 658.75 03:58:01 PM 53.47 2.45 51.02 4477.04 7344.85 03:59:01 PM 116.76 1.10 115.66 68.64 29126.12 04:00:01 PM 82.72 1.83 80.89 1775.67 21367.19 Average: 95.81 5.14 90.67 1431.49 12928.42 03:51:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:52:01 PM 29493656 31239908 3162056 9.68 2688 2066568 1485156 4.41 177828 2539692 151432 03:53:01 PM 27706168 29909564 4949544 15.16 2688 2516488 2613288 7.75 280996 4185488 205780 03:54:01 PM 27090344 29372396 5565368 17.04 2688 2592740 3110320 9.23 322004 4749168 6640 03:55:01 PM 25653748 28764264 7001964 21.44 2688 3403768 5539280 16.43 524620 5910320 1396 03:56:01 PM 25706160 28816948 6949552 21.28 2688 3404320 3501488 10.39 531388 5842264 20 03:57:01 PM 25502504 28625880 7153208 21.90 2688 3416036 3605316 10.70 542708 6049188 9860 03:58:01 PM 24842172 28688352 7813540 23.93 2688 4134452 3838444 11.39 735416 6499576 393644 03:59:01 PM 26050880 30768416 6604832 20.23 2688 4988272 1874084 5.56 816628 5168340 464612 04:00:01 PM 26146376 31089256 6509336 19.93 2688 5206928 1510240 4.48 996896 4888044 52840 Average: 26465779 29697220 6189933 18.96 2688 3525508 3008624 8.93 547609 5092453 142914 03:51:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:52:01 PM eth0 66.23 44.81 963.84 8.90 0.00 0.00 0.00 0.00 03:52:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:53:01 PM eth0 473.24 375.94 5108.87 64.11 0.00 0.00 0.00 0.00 03:53:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:54:01 PM lo 2.10 2.10 0.35 0.35 0.00 0.00 0.00 0.00 03:54:01 PM eth0 102.90 89.47 754.55 22.69 0.00 0.00 0.00 0.00 03:54:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:55:01 PM lo 4.61 4.61 0.45 0.45 0.00 0.00 0.00 0.00 03:55:01 PM eth0 882.38 311.58 6428.27 23.77 0.00 0.00 0.00 0.00 03:55:01 PM docker0 1.53 1.88 0.22 0.21 0.00 0.00 0.00 0.00 03:55:01 PM veth6b4d927 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 03:56:01 PM lo 325.91 325.91 154.24 154.24 0.00 0.00 0.00 0.00 03:56:01 PM eth0 55.21 41.45 17.52 23.20 0.00 0.00 0.00 0.00 03:56:01 PM docker0 5.16 5.48 0.64 0.66 0.00 0.00 0.00 0.00 03:57:01 PM lo 325.50 325.50 153.60 153.60 0.00 0.00 0.00 0.00 03:57:01 PM eth0 79.86 62.27 33.72 36.77 0.00 0.00 0.00 0.00 03:57:01 PM docker0 3.48 4.25 0.59 0.55 0.00 0.00 0.00 0.00 03:58:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 03:58:01 PM eth0 152.82 125.36 1768.44 37.45 0.00 0.00 0.00 0.00 03:58:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:59:01 PM lo 193.05 193.05 52.10 52.10 0.00 0.00 0.00 0.00 03:59:01 PM eth0 349.77 152.00 2648.88 19.31 0.00 0.00 0.00 0.00 03:59:01 PM docker0 96.93 102.17 35.38 18.42 0.00 0.00 0.00 0.00 04:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:00:01 PM eth0 233.14 169.58 2429.67 38.74 0.00 0.00 0.00 0.00 04:00:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 94.60 94.60 40.09 40.09 0.00 0.00 0.00 0.00 Average: eth0 266.19 152.50 2239.42 30.55 0.00 0.00 0.00 0.00 Average: docker0 11.90 12.64 4.09 2.20 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) 02/07/2024 _x86_64_ (8 CPU) 15:50:19 LINUX RESTART (8 CPU) 03:51:01 PM CPU %user %nice %system %iowait %steal %idle 03:52:01 PM all 10.03 0.00 0.90 1.00 0.04 88.03 03:52:01 PM 0 5.74 0.00 0.88 0.83 0.03 92.51 03:52:01 PM 1 0.92 0.00 0.18 0.17 0.05 98.68 03:52:01 PM 2 17.93 0.00 1.64 1.72 0.05 78.66 03:52:01 PM 3 12.45 0.00 1.17 0.82 0.05 85.52 03:52:01 PM 4 0.23 0.00 0.33 2.29 0.05 97.09 03:52:01 PM 5 12.11 0.00 0.88 0.99 0.03 85.99 03:52:01 PM 6 18.21 0.00 1.12 0.52 0.03 80.12 03:52:01 PM 7 12.65 0.00 1.00 0.65 0.03 85.67 03:53:01 PM all 33.91 0.00 1.58 1.73 0.09 62.68 03:53:01 PM 0 30.18 0.00 1.07 0.64 0.10 68.02 03:53:01 PM 1 34.60 0.00 1.61 1.48 0.10 62.20 03:53:01 PM 2 30.64 0.00 1.44 1.54 0.08 66.29 03:53:01 PM 3 18.68 0.00 1.59 1.52 0.08 78.13 03:53:01 PM 4 34.13 0.00 2.34 5.31 0.08 58.14 03:53:01 PM 5 40.62 0.00 1.35 1.04 0.08 56.91 03:53:01 PM 6 36.94 0.00 1.89 1.49 0.10 59.58 03:53:01 PM 7 45.51 0.00 1.37 0.82 0.10 52.20 03:54:01 PM all 38.34 0.00 1.01 0.48 0.09 60.08 03:54:01 PM 0 44.98 0.00 0.82 0.00 0.08 54.12 03:54:01 PM 1 30.21 0.00 1.12 0.72 0.08 67.87 03:54:01 PM 2 39.82 0.00 0.85 0.85 0.08 58.39 03:54:01 PM 3 27.15 0.00 0.53 0.38 0.07 71.87 03:54:01 PM 4 34.41 0.00 1.32 1.27 0.08 62.92 03:54:01 PM 5 54.58 0.00 1.37 0.33 0.12 43.60 03:54:01 PM 6 39.30 0.00 0.93 0.28 0.08 59.40 03:54:01 PM 7 36.28 0.00 1.14 0.00 0.10 62.49 03:55:01 PM all 23.47 0.24 2.67 1.67 0.09 71.86 03:55:01 PM 0 23.35 0.03 2.43 2.88 0.08 71.23 03:55:01 PM 1 23.49 0.02 2.77 2.71 0.08 70.93 03:55:01 PM 2 19.89 1.63 2.66 2.51 0.08 73.23 03:55:01 PM 3 17.64 0.00 2.27 3.44 0.08 76.56 03:55:01 PM 4 20.08 0.03 2.95 0.86 0.08 75.99 03:55:01 PM 5 32.37 0.00 3.52 0.37 0.10 63.64 03:55:01 PM 6 26.50 0.10 2.54 0.54 0.08 70.24 03:55:01 PM 7 24.43 0.07 2.25 0.07 0.08 73.11 03:56:01 PM all 12.40 0.06 1.05 0.04 0.07 86.38 03:56:01 PM 0 11.34 0.00 0.90 0.00 0.08 87.67 03:56:01 PM 1 11.26 0.42 1.09 0.12 0.08 87.04 03:56:01 PM 2 10.64 0.00 0.87 0.07 0.08 88.34 03:56:01 PM 3 13.99 0.00 1.12 0.00 0.07 84.82 03:56:01 PM 4 9.91 0.03 0.90 0.07 0.07 89.02 03:56:01 PM 5 14.95 0.00 0.92 0.03 0.07 84.03 03:56:01 PM 6 14.76 0.00 1.19 0.00 0.07 83.99 03:56:01 PM 7 12.35 0.03 1.42 0.03 0.05 86.12 03:57:01 PM all 31.09 0.37 2.50 0.09 0.10 65.86 03:57:01 PM 0 27.27 0.02 1.96 0.03 0.10 70.62 03:57:01 PM 1 21.81 0.03 2.33 0.17 0.10 75.56 03:57:01 PM 2 34.72 1.99 2.60 0.15 0.10 60.44 03:57:01 PM 3 22.63 0.62 2.70 0.07 0.08 73.91 03:57:01 PM 4 36.65 0.10 2.78 0.05 0.10 60.32 03:57:01 PM 5 35.77 0.10 2.88 0.02 0.10 61.14 03:57:01 PM 6 30.27 0.00 2.28 0.03 0.10 67.32 03:57:01 PM 7 39.60 0.10 2.48 0.17 0.10 57.55 03:58:01 PM all 36.83 0.00 1.59 0.50 0.09 60.99 03:58:01 PM 0 33.57 0.00 1.29 0.00 0.10 65.04 03:58:01 PM 1 29.96 0.00 1.53 0.96 0.10 67.45 03:58:01 PM 2 27.39 0.00 1.57 0.00 0.08 70.96 03:58:01 PM 3 37.31 0.00 1.10 0.99 0.08 60.51 03:58:01 PM 4 33.26 0.00 1.47 1.56 0.08 63.63 03:58:01 PM 5 41.43 0.00 2.26 0.12 0.10 56.09 03:58:01 PM 6 56.32 0.00 2.09 0.22 0.10 41.27 03:58:01 PM 7 35.34 0.00 1.44 0.13 0.08 63.00 03:59:01 PM all 30.98 0.00 2.08 1.58 0.09 65.27 03:59:01 PM 0 28.16 0.00 1.78 0.77 0.07 69.23 03:59:01 PM 1 24.96 0.00 2.08 2.43 0.08 70.44 03:59:01 PM 2 41.00 0.00 2.21 4.31 0.12 52.36 03:59:01 PM 3 44.27 0.00 2.20 1.79 0.12 51.63 03:59:01 PM 4 19.15 0.00 2.03 1.76 0.07 77.00 03:59:01 PM 5 42.24 0.00 1.51 1.07 0.10 55.08 03:59:01 PM 6 23.57 0.00 2.45 0.08 0.10 73.80 03:59:01 PM 7 24.43 0.00 2.41 0.42 0.10 72.63 04:00:01 PM all 19.15 0.00 0.97 1.70 0.06 78.12 04:00:01 PM 0 23.23 0.00 1.77 0.83 0.07 74.10 04:00:01 PM 1 36.77 0.00 1.28 0.42 0.08 61.44 04:00:01 PM 2 14.55 0.00 0.92 2.14 0.07 82.34 04:00:01 PM 3 25.06 0.00 0.70 1.50 0.05 72.68 04:00:01 PM 4 17.27 0.00 0.75 3.06 0.05 78.87 04:00:01 PM 5 13.05 0.00 0.92 0.82 0.05 85.17 04:00:01 PM 6 3.92 0.00 0.97 4.85 0.03 90.23 04:00:01 PM 7 19.33 0.00 0.43 0.00 0.07 80.17 Average: all 26.24 0.07 1.60 0.98 0.08 71.04 Average: 0 25.31 0.01 1.43 0.67 0.08 72.51 Average: 1 23.77 0.05 1.55 1.02 0.09 73.53 Average: 2 26.28 0.40 1.64 1.48 0.08 70.12 Average: 3 24.35 0.07 1.49 1.17 0.08 72.85 Average: 4 22.79 0.02 1.65 1.80 0.07 73.67 Average: 5 31.89 0.01 1.73 0.53 0.08 65.75 Average: 6 27.75 0.01 1.72 0.89 0.08 69.55 Average: 7 27.76 0.02 1.55 0.25 0.08 70.33