---> uname -a: Linux prd-centos8-docker-8c-8g-166.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 1108 25688 19 5093 30308 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:56:c7:11 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.227/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85761sec preferred_lft 85761sec inet6 fe80::f816:3eff:fe56:c711/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:71:85:9f:cc 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::42:71ff:fe85:9fcc/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) 05/03/2024 _x86_64_ (8 CPU) 13:20:19 LINUX RESTART (8 CPU) 01:21:01 PM tps rtps wtps bread/s bwrtn/s 01:22:01 PM 124.38 19.61 104.77 3823.66 7680.31 01:23:01 PM 253.16 7.92 245.24 1483.22 11769.77 01:24:01 PM 76.10 0.82 75.29 276.49 10244.63 01:25:01 PM 102.22 12.52 89.69 900.07 27996.80 01:26:01 PM 24.98 0.02 24.96 0.53 607.20 01:27:01 PM 38.04 0.05 37.99 0.53 1252.95 01:28:01 PM 54.02 2.47 51.55 4490.50 7003.00 01:29:01 PM 97.87 0.00 97.87 0.00 29147.23 01:30:01 PM 16.49 1.10 15.39 68.64 434.17 Average: 87.47 4.94 82.52 1227.07 10682.41 01:21:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:22:01 PM 29356188 31175524 3299524 10.10 2688 2139248 1998632 5.93 177992 2677976 164364 01:23:01 PM 27523144 29728752 5132568 15.72 2688 2518440 2798196 8.30 278636 4367752 224776 01:24:01 PM 26801296 29085864 5854416 17.93 2688 2595032 3275088 9.72 321296 5037760 7232 01:25:01 PM 25003672 28117000 7652040 23.43 2688 3406392 6017488 17.85 521708 6557560 1720 01:26:01 PM 24937404 28052988 7718308 23.64 2688 3407864 5337940 15.84 536088 6598428 136 01:27:01 PM 25763632 28897132 6892080 21.11 2688 3426244 3374788 10.01 544436 5786804 6048 01:28:01 PM 25002476 28860824 7653236 23.44 2688 4146532 3278980 9.73 809116 6265408 402232 01:29:01 PM 23546572 27862924 9109140 27.89 2688 4599452 6518588 19.34 853672 7602152 32 01:30:01 PM 24482256 28760860 8173456 25.03 2688 4551052 3182852 9.44 852408 6695540 12672 Average: 25824071 28949096 6831641 20.92 2688 3421140 3975839 11.80 543928 5732153 91024 01:21:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 PM eth0 68.86 47.08 1022.83 26.11 0.00 0.00 0.00 0.00 01:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 PM eth0 401.65 339.21 5170.69 49.90 0.00 0.00 0.00 0.00 01:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 PM lo 2.20 2.20 0.45 0.45 0.00 0.00 0.00 0.00 01:24:01 PM eth0 138.46 120.15 758.41 36.43 0.00 0.00 0.00 0.00 01:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 PM lo 2.17 2.17 0.23 0.23 0.00 0.00 0.00 0.00 01:25:01 PM eth0 1067.14 360.64 6440.28 26.93 0.00 0.00 0.00 0.00 01:25:01 PM docker0 0.75 0.95 0.11 0.11 0.00 0.00 0.00 0.00 01:25:01 PM vethb8dd735 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 01:26:01 PM lo 156.08 156.08 54.40 54.40 0.00 0.00 0.00 0.00 01:26:01 PM eth0 52.60 39.15 18.00 23.63 0.00 0.00 0.00 0.00 01:26:01 PM docker0 5.90 6.45 0.74 0.77 0.00 0.00 0.00 0.00 01:26:01 PM veth25a6f17 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 01:27:01 PM lo 73.51 73.51 7.19 7.19 0.00 0.00 0.00 0.00 01:27:01 PM eth0 129.67 89.44 47.47 55.35 0.00 0.00 0.00 0.00 01:27:01 PM docker0 4.93 5.73 1.08 0.79 0.00 0.00 0.00 0.00 01:28:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 01:28:01 PM eth0 140.72 141.44 1761.97 1246.35 0.00 0.00 0.00 0.00 01:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 PM lo 89.00 89.00 34.79 34.79 0.00 0.00 0.00 0.00 01:29:01 PM eth0 380.24 152.95 2267.63 14.15 0.00 0.00 0.00 0.00 01:29:01 PM docker0 6.13 7.31 0.70 1.77 0.00 0.00 0.00 0.00 01:29:01 PM veth54a31c0 6.13 7.46 0.79 1.78 0.00 0.00 0.00 0.00 01:29:01 PM vethe2fc458 0.00 0.80 0.00 0.38 0.00 0.00 0.00 0.00 01:30:01 PM lo 875.76 875.76 259.14 259.14 0.00 0.00 0.00 0.00 01:30:01 PM eth0 277.62 199.68 217.14 91.69 0.00 0.00 0.00 0.00 01:30:01 PM docker0 262.43 272.91 58.78 48.57 0.00 0.00 0.00 0.00 Average: lo 133.21 133.21 39.58 39.58 0.00 0.00 0.00 0.00 Average: eth0 295.25 165.53 1967.29 174.50 0.00 0.00 0.00 0.00 Average: docker0 31.13 32.59 6.82 5.78 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) 05/03/2024 _x86_64_ (8 CPU) 13:20:19 LINUX RESTART (8 CPU) 01:21:01 PM CPU %user %nice %system %iowait %steal %idle 01:22:01 PM all 11.43 0.00 1.02 0.74 0.06 86.74 01:22:01 PM 0 2.47 0.00 0.30 0.20 0.07 96.97 01:22:01 PM 1 12.33 0.00 0.95 1.28 0.03 85.40 01:22:01 PM 2 23.57 0.00 1.70 1.82 0.07 72.84 01:22:01 PM 3 3.81 0.00 0.43 0.12 0.07 95.57 01:22:01 PM 4 25.00 0.00 2.10 0.98 0.08 71.83 01:22:01 PM 5 17.26 0.00 1.47 0.25 0.05 80.97 01:22:01 PM 6 0.95 0.00 0.37 0.78 0.02 97.88 01:22:01 PM 7 6.05 0.00 0.87 0.50 0.08 92.50 01:23:01 PM all 32.99 0.00 1.37 2.33 0.08 63.23 01:23:01 PM 0 45.52 0.00 1.17 2.46 0.08 50.77 01:23:01 PM 1 31.51 0.00 1.14 1.60 0.08 65.67 01:23:01 PM 2 30.56 0.00 1.59 5.96 0.08 61.81 01:23:01 PM 3 44.47 0.00 1.67 1.29 0.08 52.49 01:23:01 PM 4 28.79 0.00 1.66 2.63 0.08 66.85 01:23:01 PM 5 35.07 0.00 1.27 0.72 0.08 62.86 01:23:01 PM 6 12.30 0.00 1.17 1.65 0.07 84.81 01:23:01 PM 7 35.79 0.00 1.26 2.35 0.08 60.51 01:24:01 PM all 36.35 0.00 1.10 0.55 0.08 61.93 01:24:01 PM 0 36.58 0.00 0.57 0.02 0.08 62.75 01:24:01 PM 1 24.85 0.00 1.02 0.99 0.07 73.08 01:24:01 PM 2 30.60 0.00 1.23 1.02 0.08 67.07 01:24:01 PM 3 32.88 0.00 1.17 0.75 0.08 65.11 01:24:01 PM 4 47.83 0.00 1.04 0.02 0.08 51.03 01:24:01 PM 5 39.39 0.00 2.02 1.55 0.08 56.95 01:24:01 PM 6 51.18 0.00 0.38 0.00 0.07 48.37 01:24:01 PM 7 27.50 0.00 1.34 0.02 0.08 71.06 01:25:01 PM all 23.75 0.25 2.63 2.56 0.09 70.72 01:25:01 PM 0 23.42 0.03 2.37 0.22 0.08 73.87 01:25:01 PM 1 29.36 0.02 3.18 4.02 0.10 63.32 01:25:01 PM 2 23.30 0.00 2.05 8.68 0.10 65.86 01:25:01 PM 3 24.82 0.02 2.98 3.41 0.08 68.68 01:25:01 PM 4 19.59 0.03 3.26 0.57 0.07 76.48 01:25:01 PM 5 31.17 0.03 2.48 0.03 0.08 66.21 01:25:01 PM 6 24.19 1.90 2.07 1.88 0.10 69.86 01:25:01 PM 7 14.17 0.00 2.63 1.65 0.07 81.47 01:26:01 PM all 15.46 0.29 1.67 0.10 0.08 82.40 01:26:01 PM 0 16.92 0.38 1.89 0.08 0.10 80.62 01:26:01 PM 1 18.50 0.00 1.57 0.12 0.08 79.73 01:26:01 PM 2 12.81 0.03 1.84 0.13 0.08 85.11 01:26:01 PM 3 13.50 1.77 1.57 0.02 0.08 83.06 01:26:01 PM 4 16.71 0.00 1.77 0.07 0.10 81.35 01:26:01 PM 5 13.33 0.03 1.64 0.02 0.05 84.93 01:26:01 PM 6 13.80 0.07 1.72 0.17 0.08 84.16 01:26:01 PM 7 18.07 0.03 1.39 0.17 0.08 80.25 01:27:01 PM all 35.18 0.10 2.55 0.21 0.11 61.86 01:27:01 PM 0 25.87 0.08 2.59 0.28 0.10 71.08 01:27:01 PM 1 32.17 0.02 2.71 0.08 0.12 64.91 01:27:01 PM 2 39.18 0.02 2.56 0.05 0.12 58.08 01:27:01 PM 3 38.37 0.12 2.01 0.13 0.10 59.27 01:27:01 PM 4 35.38 0.15 2.26 0.13 0.10 61.97 01:27:01 PM 5 34.69 0.40 2.89 0.47 0.12 61.44 01:27:01 PM 6 39.46 0.00 2.44 0.22 0.08 57.80 01:27:01 PM 7 36.35 0.03 2.90 0.30 0.12 60.30 01:28:01 PM all 33.77 0.00 1.56 0.45 0.07 64.15 01:28:01 PM 0 41.48 0.00 2.28 1.61 0.08 54.55 01:28:01 PM 1 23.09 0.00 1.39 0.07 0.08 75.38 01:28:01 PM 2 32.93 0.00 1.46 0.38 0.07 65.17 01:28:01 PM 3 41.50 0.00 1.84 0.43 0.08 56.15 01:28:01 PM 4 41.12 0.00 1.74 0.03 0.07 57.04 01:28:01 PM 5 32.72 0.00 1.22 0.02 0.07 65.98 01:28:01 PM 6 32.23 0.00 1.10 0.27 0.07 66.33 01:28:01 PM 7 25.14 0.00 1.47 0.75 0.07 72.57 01:29:01 PM all 15.92 0.31 1.69 1.37 0.07 80.65 01:29:01 PM 0 10.67 0.00 1.38 0.12 0.08 87.76 01:29:01 PM 1 20.66 0.05 1.58 2.52 0.07 75.13 01:29:01 PM 2 14.18 2.34 2.16 3.76 0.07 77.50 01:29:01 PM 3 20.85 0.00 1.59 0.72 0.07 76.77 01:29:01 PM 4 21.16 0.00 1.75 0.83 0.08 76.18 01:29:01 PM 5 22.43 0.02 1.98 0.13 0.07 75.37 01:29:01 PM 6 7.55 0.02 1.56 0.34 0.07 90.47 01:29:01 PM 7 9.91 0.03 1.51 2.53 0.05 85.97 01:30:01 PM all 31.30 0.00 2.34 0.05 0.10 66.22 01:30:01 PM 0 38.33 0.00 2.44 0.02 0.08 59.13 01:30:01 PM 1 22.05 0.00 2.74 0.15 0.12 74.94 01:30:01 PM 2 27.43 0.00 3.03 0.03 0.10 69.41 01:30:01 PM 3 40.15 0.00 1.05 0.07 0.08 58.64 01:30:01 PM 4 29.91 0.00 1.54 0.00 0.08 68.46 01:30:01 PM 5 39.96 0.00 3.74 0.05 0.10 56.16 01:30:01 PM 6 30.56 0.00 2.18 0.08 0.12 67.06 01:30:01 PM 7 21.97 0.00 1.96 0.02 0.10 75.95 Average: all 26.24 0.11 1.77 0.93 0.08 70.88 Average: 0 26.81 0.06 1.66 0.56 0.09 70.83 Average: 1 23.83 0.01 1.81 1.20 0.08 73.07 Average: 2 26.07 0.26 1.96 2.42 0.09 69.20 Average: 3 28.93 0.21 1.59 0.77 0.08 68.42 Average: 4 29.50 0.02 1.90 0.58 0.08 67.91 Average: 5 29.55 0.05 2.08 0.36 0.08 67.88 Average: 6 23.58 0.22 1.44 0.60 0.07 74.08 Average: 7 21.66 0.01 1.70 0.92 0.08 75.62