---> uname -a: Linux prd-centos8-docker-8c-8g-11097.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: 2799.996 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 1077 25514 19 5297 30339 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:24:36:07 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.39/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85771sec preferred_lft 85771sec inet6 fe80::f816:3eff:fe24:3607/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:0b:96:64:88 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:bff:fe96:6488/64 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) 03/05/2024 _x86_64_ (8 CPU) 17:12:53 LINUX RESTART (8 CPU) 05:13:01 PM tps rtps wtps bread/s bwrtn/s 05:14:01 PM 203.45 114.08 89.37 13584.71 41126.99 05:15:01 PM 228.85 19.98 208.87 3882.29 10193.03 05:16:01 PM 145.02 1.43 143.59 492.10 13283.14 05:17:01 PM 80.86 0.10 80.76 27.72 25257.48 05:18:01 PM 47.04 12.43 34.61 941.58 5061.96 05:19:01 PM 38.89 0.02 38.87 0.53 896.98 05:20:01 PM 52.22 2.48 49.73 4510.63 7299.65 05:21:01 PM 94.72 0.02 94.70 1.60 28957.79 05:22:01 PM 39.90 1.10 38.80 68.64 9954.03 05:23:01 PM 157.92 1.83 156.09 1775.97 12590.95 Average: 108.88 15.35 93.54 2528.55 15462.73 05:13:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:14:01 PM 29538620 31239376 3117092 9.55 2688 2027012 1535708 4.56 207268 2488880 206144 05:15:01 PM 28479036 30511308 4176676 12.79 2688 2347996 2430668 7.21 240164 3465344 194372 05:16:01 PM 27583376 29851616 5072336 15.53 2688 2579700 3082904 9.15 310488 4269088 52848 05:17:01 PM 25861708 28942792 6794004 20.80 2688 3376980 3417844 10.14 384184 5847856 82860 05:18:01 PM 25458780 28570972 7196932 22.04 2688 3406028 3800164 11.28 534504 6090692 28 05:19:01 PM 25860416 28985472 6795296 20.81 2688 3418024 3647312 10.82 542692 5690332 9932 05:20:01 PM 25104920 28957572 7550792 23.12 2688 4141336 3612000 10.72 734640 6236884 397448 05:21:01 PM 23886460 28194104 8769252 26.85 2688 4595576 4244672 12.59 778584 7351924 1504 05:22:01 PM 26095392 30806652 6560320 20.09 2688 4983096 1767356 5.24 814100 5126108 174116 05:23:01 PM 26129204 31067268 6526508 19.99 2688 5203112 1504812 4.46 996744 4905404 48628 Average: 26399791 29712713 6255921 19.16 2688 3607886 2904344 8.62 554337 5147251 116788 05:13:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:14:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 PM eth0 428.66 276.07 1576.30 61.05 0.00 0.00 0.00 0.00 05:14:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:15:01 PM eth0 252.01 217.35 2819.44 52.16 0.00 0.00 0.00 0.00 05:15:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:16:01 PM lo 2.07 2.07 0.34 0.34 0.00 0.00 0.00 0.00 05:16:01 PM eth0 212.51 173.08 3262.16 27.65 0.00 0.00 0.00 0.00 05:16:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:17:01 PM eth0 948.53 369.96 6473.71 34.13 0.00 0.00 0.00 0.00 05:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:18:01 PM lo 104.63 104.63 36.64 36.64 0.00 0.00 0.00 0.00 05:18:01 PM eth0 62.09 41.91 20.55 23.44 0.00 0.00 0.00 0.00 05:18:01 PM docker0 6.62 7.28 0.85 0.86 0.00 0.00 0.00 0.00 05:19:01 PM lo 233.76 233.76 142.14 142.14 0.00 0.00 0.00 0.00 05:19:01 PM eth0 229.52 176.79 46.62 129.09 0.00 0.00 0.00 0.00 05:19:01 PM docker0 3.53 4.33 0.59 0.57 0.00 0.00 0.00 0.00 05:20:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 05:20:01 PM eth0 140.39 115.73 1778.03 30.54 0.00 0.00 0.00 0.00 05:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:21:01 PM lo 102.70 102.70 41.00 41.00 0.00 0.00 0.00 0.00 05:21:01 PM eth0 344.13 145.48 2268.87 13.38 0.00 0.00 0.00 0.00 05:21:01 PM docker0 12.44 13.51 2.35 8.81 0.00 0.00 0.00 0.00 05:21:01 PM veth1b00f03 12.44 13.66 2.52 8.82 0.00 0.00 0.00 0.00 05:22:01 PM lo 645.62 645.62 234.81 234.81 0.00 0.00 0.00 0.00 05:22:01 PM eth0 98.08 81.22 350.66 28.95 0.00 0.00 0.00 0.00 05:22:01 PM docker0 166.08 171.94 44.51 29.82 0.00 0.00 0.00 0.00 05:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:23:01 PM eth0 246.81 168.12 2462.78 32.03 0.00 0.00 0.00 0.00 05:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 108.90 108.90 45.50 45.50 0.00 0.00 0.00 0.00 Average: eth0 296.28 176.57 2105.93 43.24 0.00 0.00 0.00 0.00 Average: docker0 18.87 19.71 4.83 4.01 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) 03/05/2024 _x86_64_ (8 CPU) 17:12:53 LINUX RESTART (8 CPU) 05:13:01 PM CPU %user %nice %system %iowait %steal %idle 05:14:01 PM all 13.49 0.00 2.86 3.41 0.07 80.17 05:14:01 PM 0 8.21 0.00 2.09 0.92 0.07 88.71 05:14:01 PM 1 10.99 0.00 2.99 3.98 0.08 81.96 05:14:01 PM 2 22.31 0.00 2.95 7.54 0.07 67.14 05:14:01 PM 3 21.34 0.00 2.89 2.11 0.07 73.59 05:14:01 PM 4 16.98 0.00 3.19 1.64 0.07 78.12 05:14:01 PM 5 13.23 0.00 2.36 1.57 0.05 82.79 05:14:01 PM 6 7.60 0.00 3.82 3.12 0.08 85.38 05:14:01 PM 7 7.24 0.00 2.60 6.42 0.07 83.68 05:15:01 PM all 19.84 0.00 1.24 1.15 0.07 77.71 05:15:01 PM 0 14.48 0.00 0.60 0.37 0.07 84.48 05:15:01 PM 1 10.25 0.00 1.02 1.54 0.08 87.10 05:15:01 PM 2 16.55 0.00 1.09 1.30 0.07 81.00 05:15:01 PM 3 28.78 0.00 2.09 2.46 0.07 66.59 05:15:01 PM 4 22.58 0.00 0.97 0.68 0.05 75.71 05:15:01 PM 5 23.94 0.00 0.85 0.99 0.07 74.15 05:15:01 PM 6 29.02 0.00 2.43 0.72 0.10 67.74 05:15:01 PM 7 13.13 0.00 0.84 1.10 0.03 84.90 05:16:01 PM all 33.76 0.00 0.99 0.85 0.09 64.31 05:16:01 PM 0 41.04 0.00 1.09 0.15 0.10 57.62 05:16:01 PM 1 29.82 0.00 1.08 3.04 0.08 65.97 05:16:01 PM 2 39.02 0.00 0.91 0.07 0.10 59.91 05:16:01 PM 3 30.88 0.00 0.77 2.72 0.08 65.55 05:16:01 PM 4 35.06 0.00 1.74 0.23 0.10 62.87 05:16:01 PM 5 35.66 0.00 0.85 0.08 0.08 63.32 05:16:01 PM 6 34.76 0.00 1.10 0.37 0.10 63.67 05:16:01 PM 7 23.85 0.00 0.39 0.15 0.07 75.54 05:17:01 PM all 35.40 0.00 2.07 1.32 0.09 61.12 05:17:01 PM 0 52.96 0.00 1.79 0.00 0.08 45.17 05:17:01 PM 1 40.38 0.00 2.68 3.40 0.10 53.44 05:17:01 PM 2 23.09 0.00 2.24 2.09 0.08 72.49 05:17:01 PM 3 39.66 0.00 2.39 1.75 0.08 56.12 05:17:01 PM 4 29.59 0.00 1.58 1.90 0.08 66.84 05:17:01 PM 5 34.18 0.00 2.38 1.16 0.08 62.20 05:17:01 PM 6 32.94 0.00 1.95 0.02 0.08 65.01 05:17:01 PM 7 30.35 0.00 1.58 0.22 0.08 67.77 05:18:01 PM all 18.29 0.28 1.68 0.38 0.09 79.27 05:18:01 PM 0 18.53 0.03 1.79 0.22 0.10 79.32 05:18:01 PM 1 21.49 0.05 1.82 0.18 0.10 76.36 05:18:01 PM 2 20.34 0.34 1.54 0.07 0.08 77.63 05:18:01 PM 3 19.61 0.08 1.32 0.28 0.08 78.62 05:18:01 PM 4 17.04 0.00 2.04 0.59 0.08 80.25 05:18:01 PM 5 16.45 0.00 1.62 0.12 0.08 81.73 05:18:01 PM 6 12.76 0.07 1.36 1.19 0.08 84.55 05:18:01 PM 7 20.14 1.71 1.96 0.43 0.08 75.68 05:19:01 PM all 31.42 0.33 3.15 0.15 0.12 64.83 05:19:01 PM 0 35.31 0.07 2.94 0.07 0.15 61.46 05:19:01 PM 1 33.41 0.10 2.86 0.17 0.10 63.37 05:19:01 PM 2 36.39 0.00 2.62 0.14 0.12 60.73 05:19:01 PM 3 34.11 0.03 3.14 0.18 0.10 62.42 05:19:01 PM 4 26.75 0.17 3.37 0.08 0.17 69.47 05:19:01 PM 5 24.87 1.78 3.73 0.35 0.10 69.16 05:19:01 PM 6 28.29 0.39 3.30 0.10 0.12 67.80 05:19:01 PM 7 32.33 0.10 3.22 0.12 0.12 64.11 05:20:01 PM all 38.21 0.00 1.56 0.91 0.08 59.24 05:20:01 PM 0 41.83 0.00 2.12 0.10 0.08 55.87 05:20:01 PM 1 30.25 0.00 1.14 0.12 0.08 68.41 05:20:01 PM 2 27.55 0.00 1.36 1.36 0.10 69.64 05:20:01 PM 3 43.88 0.00 1.31 0.74 0.08 53.99 05:20:01 PM 4 33.36 0.00 1.97 2.32 0.07 62.27 05:20:01 PM 5 34.03 0.00 1.59 1.82 0.08 62.48 05:20:01 PM 6 49.94 0.00 1.66 0.52 0.08 47.80 05:20:01 PM 7 44.90 0.00 1.34 0.27 0.08 53.41 05:21:01 PM all 14.76 0.00 1.26 1.67 0.07 82.24 05:21:01 PM 0 16.30 0.00 1.51 0.07 0.07 82.05 05:21:01 PM 1 14.50 0.00 1.09 1.43 0.08 82.90 05:21:01 PM 2 22.67 0.00 0.97 1.51 0.08 74.77 05:21:01 PM 3 7.93 0.00 1.53 5.32 0.07 85.16 05:21:01 PM 4 10.62 0.00 1.04 0.50 0.07 87.77 05:21:01 PM 5 22.15 0.00 1.34 0.03 0.08 76.39 05:21:01 PM 6 17.30 0.00 1.56 4.29 0.08 76.77 05:21:01 PM 7 6.61 0.00 1.01 0.23 0.05 92.10 05:22:01 PM all 30.62 0.00 1.57 0.81 0.09 66.91 05:22:01 PM 0 29.58 0.00 1.56 0.02 0.08 68.77 05:22:01 PM 1 21.32 0.00 1.12 2.18 0.08 75.29 05:22:01 PM 2 31.62 0.00 1.40 0.50 0.12 66.36 05:22:01 PM 3 30.59 0.00 1.46 0.19 0.08 67.68 05:22:01 PM 4 34.08 0.00 1.76 1.24 0.08 62.84 05:22:01 PM 5 35.48 0.00 2.58 0.15 0.08 61.70 05:22:01 PM 6 24.01 0.00 1.42 0.00 0.07 74.50 05:22:01 PM 7 38.23 0.00 1.27 2.21 0.08 58.21 05:23:01 PM all 20.77 0.00 1.04 0.92 0.08 77.19 05:23:01 PM 0 10.30 0.00 0.43 0.00 0.07 89.20 05:23:01 PM 1 39.74 0.00 2.26 0.47 0.07 57.47 05:23:01 PM 2 31.65 0.00 1.41 2.18 0.08 64.67 05:23:01 PM 3 14.88 0.00 1.04 0.03 0.07 83.98 05:23:01 PM 4 11.67 0.00 1.32 3.78 0.08 83.14 05:23:01 PM 5 26.43 0.00 0.70 0.00 0.10 72.76 05:23:01 PM 6 19.70 0.00 0.49 0.29 0.08 79.44 05:23:01 PM 7 11.77 0.00 0.64 0.62 0.10 86.88 Average: all 25.65 0.06 1.74 1.16 0.08 71.31 Average: 0 26.84 0.01 1.59 0.19 0.09 71.28 Average: 1 25.21 0.02 1.80 1.65 0.09 71.23 Average: 2 27.10 0.03 1.65 1.68 0.09 69.45 Average: 3 27.16 0.01 1.79 1.58 0.08 69.38 Average: 4 23.77 0.02 1.90 1.30 0.09 72.93 Average: 5 26.63 0.18 1.80 0.63 0.08 70.68 Average: 6 25.64 0.05 1.91 1.06 0.09 71.26 Average: 7 22.85 0.18 1.48 1.18 0.08 74.23