---> uname -a: Linux prd-centos8-docker-8c-8g-11759.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 1118 25499 19 5271 30298 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:ae:68:9b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.204/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85745sec preferred_lft 85745sec inet6 fe80::f816:3eff:feae:689b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:01:e6:a4:db 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::42:1ff:fee6:a4db/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) 03/08/2024 _x86_64_ (8 CPU) 12:46:28 LINUX RESTART (8 CPU) 12:47:01 PM tps rtps wtps bread/s bwrtn/s 12:48:01 PM 85.97 7.06 78.91 1303.83 5111.20 12:49:01 PM 234.91 20.03 214.88 3895.37 11419.43 12:50:01 PM 136.99 1.35 135.64 387.40 12013.48 12:51:01 PM 73.29 0.12 73.18 40.52 21469.04 12:52:01 PM 52.23 12.51 39.72 879.17 8760.33 12:53:01 PM 39.82 0.07 39.75 1.07 898.70 12:54:01 PM 44.59 2.47 42.13 4496.42 7129.64 12:55:01 PM 103.86 0.00 103.86 0.00 28770.28 12:56:01 PM 17.29 1.10 16.19 68.64 705.20 12:57:01 PM 51.30 7.05 44.25 1371.28 16987.89 Average: 84.03 5.17 78.85 1244.42 11326.73 12:47:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:48:01 PM 29600216 31255944 3055496 9.36 2688 1980744 1484284 4.40 167676 2462576 138580 12:49:01 PM 28643816 30675784 4011896 12.29 2688 2347588 2434808 7.22 236884 3304752 160496 12:50:01 PM 27667172 29931948 4988540 15.28 2688 2576244 2499728 7.42 308972 4187756 52736 12:51:01 PM 26085608 29164312 6570104 20.12 2688 3374380 3072000 9.11 382972 5629460 230032 12:52:01 PM 25787108 28895596 6868604 21.03 2688 3401684 3415856 10.13 531084 5768848 40 12:53:01 PM 26254444 29376116 6401268 19.60 2688 3414228 3257092 9.66 542336 5298724 10000 12:54:01 PM 25455436 29302732 7200276 22.05 2688 4135752 2833928 8.41 734068 5890484 395944 12:55:01 PM 24131588 28435368 8524124 26.10 2688 4590932 4073012 12.08 778600 7109636 10612 12:56:01 PM 24599272 28871660 8056440 24.67 2688 4545640 3538964 10.50 777180 6657516 18292 12:57:01 PM 26143056 30961356 6512656 19.94 2688 5083900 1615872 4.79 976020 4912320 75464 Average: 26436772 29687082 6218940 19.04 2688 3545109 2822554 8.37 543579 5122207 109220 12:47:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 PM eth0 47.78 33.01 802.81 5.63 0.00 0.00 0.00 0.00 12:48:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 PM eth0 264.08 232.62 2790.07 53.14 0.00 0.00 0.00 0.00 12:49:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 PM lo 2.20 2.20 0.36 0.36 0.00 0.00 0.00 0.00 12:50:01 PM eth0 227.25 182.22 3260.44 26.01 0.00 0.00 0.00 0.00 12:50:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 PM eth0 827.77 370.66 6465.07 33.56 0.00 0.00 0.00 0.00 12:51:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 PM lo 105.78 105.78 33.26 33.26 0.00 0.00 0.00 0.00 12:52:01 PM eth0 84.39 67.61 29.90 33.49 0.00 0.00 0.00 0.00 12:52:01 PM docker0 6.63 7.20 0.85 0.85 0.00 0.00 0.00 0.00 12:53:01 PM lo 213.96 213.96 94.56 94.56 0.00 0.00 0.00 0.00 12:53:01 PM eth0 89.39 65.38 21.20 36.90 0.00 0.00 0.00 0.00 12:53:01 PM docker0 3.47 4.25 0.59 0.55 0.00 0.00 0.00 0.00 12:54:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 12:54:01 PM eth0 184.99 148.11 1790.71 40.60 0.00 0.00 0.00 0.00 12:54:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 PM lo 64.12 64.12 24.30 24.30 0.00 0.00 0.00 0.00 12:55:01 PM eth0 381.59 126.45 2271.82 12.06 0.00 0.00 0.00 0.00 12:55:01 PM docker0 12.46 13.44 2.35 8.79 0.00 0.00 0.00 0.00 12:55:01 PM veth5922fe5 12.46 13.59 2.52 8.80 0.00 0.00 0.00 0.00 12:56:01 PM lo 806.61 806.61 263.22 263.22 0.00 0.00 0.00 0.00 12:56:01 PM eth0 59.00 48.52 253.20 27.43 0.00 0.00 0.00 0.00 12:56:01 PM docker0 213.56 221.54 51.92 37.63 0.00 0.00 0.00 0.00 12:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 PM eth0 179.57 133.01 744.68 15.78 0.00 0.00 0.00 0.00 12:57:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 119.29 119.29 41.57 41.57 0.00 0.00 0.00 0.00 Average: eth0 234.58 140.76 1842.97 28.46 0.00 0.00 0.00 0.00 Average: docker0 23.61 24.64 5.57 4.78 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) 03/08/2024 _x86_64_ (8 CPU) 12:46:28 LINUX RESTART (8 CPU) 12:47:01 PM CPU %user %nice %system %iowait %steal %idle 12:48:01 PM all 7.39 0.00 0.71 0.77 0.05 91.08 12:48:01 PM 0 0.42 0.00 0.17 0.00 0.08 99.32 12:48:01 PM 1 12.69 0.00 1.17 1.01 0.07 85.07 12:48:01 PM 2 5.51 0.00 0.70 0.40 0.03 93.36 12:48:01 PM 3 0.97 0.00 0.33 0.35 0.03 98.31 12:48:01 PM 4 22.29 0.00 1.62 1.83 0.07 74.20 12:48:01 PM 5 3.17 0.00 0.50 0.58 0.03 95.71 12:48:01 PM 6 10.83 0.00 0.87 0.57 0.03 87.70 12:48:01 PM 7 3.21 0.00 0.32 1.39 0.07 95.02 12:49:01 PM all 17.54 0.00 1.17 2.35 0.07 78.87 12:49:01 PM 0 5.76 0.00 0.58 0.03 0.07 93.55 12:49:01 PM 1 16.74 0.00 0.99 1.64 0.07 80.57 12:49:01 PM 2 22.03 0.00 1.34 1.53 0.08 75.02 12:49:01 PM 3 22.78 0.00 2.68 9.12 0.08 65.33 12:49:01 PM 4 25.16 0.00 1.61 2.15 0.07 71.01 12:49:01 PM 5 14.28 0.00 0.62 1.69 0.07 83.34 12:49:01 PM 6 18.67 0.00 0.55 0.67 0.08 80.02 12:49:01 PM 7 14.96 0.00 0.97 2.01 0.05 82.01 12:50:01 PM all 34.73 0.00 0.98 0.71 0.09 63.48 12:50:01 PM 0 32.19 0.00 0.97 0.20 0.10 66.54 12:50:01 PM 1 46.21 0.00 0.73 0.47 0.10 52.49 12:50:01 PM 2 44.53 0.00 0.97 0.20 0.10 54.19 12:50:01 PM 3 40.95 0.00 0.95 0.28 0.10 57.71 12:50:01 PM 4 30.51 0.00 0.52 0.03 0.07 68.87 12:50:01 PM 5 23.59 0.00 1.64 2.79 0.10 71.89 12:50:01 PM 6 26.31 0.00 0.82 1.47 0.07 71.33 12:50:01 PM 7 33.58 0.00 1.25 0.27 0.08 64.82 12:51:01 PM all 34.80 0.00 2.05 1.06 0.10 61.98 12:51:01 PM 0 41.79 0.00 1.70 0.03 0.08 56.40 12:51:01 PM 1 30.30 0.00 1.88 3.81 0.12 63.89 12:51:01 PM 2 36.16 0.00 2.19 1.36 0.10 60.19 12:51:01 PM 3 33.93 0.00 2.47 1.83 0.12 61.65 12:51:01 PM 4 28.33 0.00 1.81 0.03 0.10 69.72 12:51:01 PM 5 44.96 0.00 2.63 0.62 0.10 51.68 12:51:01 PM 6 26.50 0.00 1.66 0.76 0.08 70.99 12:51:01 PM 7 36.51 0.00 2.06 0.03 0.10 61.30 12:52:01 PM all 17.60 0.28 1.73 0.45 0.11 79.82 12:52:01 PM 0 18.47 0.02 1.64 0.13 0.15 79.59 12:52:01 PM 1 19.50 0.00 1.61 0.42 0.13 78.34 12:52:01 PM 2 15.80 1.10 1.79 0.44 0.12 80.75 12:52:01 PM 3 20.04 0.03 1.55 0.03 0.12 78.22 12:52:01 PM 4 16.61 0.02 1.70 0.87 0.12 80.69 12:52:01 PM 5 19.61 1.02 1.81 0.32 0.10 77.15 12:52:01 PM 6 14.81 0.05 1.46 0.03 0.08 83.57 12:52:01 PM 7 15.92 0.03 2.26 1.39 0.10 80.30 12:53:01 PM all 30.80 0.35 2.73 0.14 0.12 65.86 12:53:01 PM 0 33.47 0.05 3.16 0.10 0.12 63.10 12:53:01 PM 1 24.21 0.07 2.34 0.08 0.13 73.17 12:53:01 PM 2 27.96 2.01 2.65 0.10 0.13 67.15 12:53:01 PM 3 30.11 0.05 2.50 0.22 0.12 67.01 12:53:01 PM 4 28.72 0.55 2.63 0.03 0.10 67.97 12:53:01 PM 5 37.65 0.03 3.25 0.32 0.12 58.64 12:53:01 PM 6 39.95 0.05 2.94 0.05 0.12 56.89 12:53:01 PM 7 24.29 0.02 2.40 0.22 0.12 72.96 12:54:01 PM all 36.68 0.00 1.63 0.50 0.09 61.09 12:54:01 PM 0 44.80 0.00 2.23 0.69 0.10 52.19 12:54:01 PM 1 34.47 0.00 1.12 0.10 0.08 64.22 12:54:01 PM 2 37.29 0.00 1.92 0.23 0.08 60.47 12:54:01 PM 3 22.91 0.00 1.73 0.07 0.10 75.20 12:54:01 PM 4 43.28 0.00 1.46 0.59 0.08 54.59 12:54:01 PM 5 35.20 0.00 1.79 0.85 0.10 62.05 12:54:01 PM 6 34.48 0.00 0.87 0.12 0.08 64.45 12:54:01 PM 7 40.99 0.00 1.94 1.39 0.08 55.60 12:55:01 PM all 17.18 0.00 1.31 2.04 0.08 79.40 12:55:01 PM 0 21.34 0.00 0.97 1.56 0.10 76.03 12:55:01 PM 1 12.67 0.00 1.61 3.82 0.07 81.83 12:55:01 PM 2 15.74 0.00 1.40 4.51 0.08 78.27 12:55:01 PM 3 18.74 0.00 1.31 0.39 0.08 79.48 12:55:01 PM 4 13.32 0.00 1.58 0.23 0.08 84.78 12:55:01 PM 5 17.26 0.00 1.19 1.22 0.10 80.22 12:55:01 PM 6 17.23 0.00 1.19 2.24 0.05 79.28 12:55:01 PM 7 21.15 0.00 1.19 2.30 0.08 75.26 12:56:01 PM all 22.71 0.00 1.36 1.65 0.10 74.18 12:56:01 PM 0 17.02 0.00 1.23 0.39 0.10 81.27 12:56:01 PM 1 29.45 0.00 1.02 1.51 0.10 67.93 12:56:01 PM 2 21.08 0.00 1.68 0.51 0.10 76.62 12:56:01 PM 3 15.27 0.00 1.54 6.07 0.15 76.96 12:56:01 PM 4 23.89 0.00 0.85 3.11 0.10 72.05 12:56:01 PM 5 26.70 0.00 1.30 0.17 0.09 71.74 12:56:01 PM 6 17.71 0.00 1.61 0.25 0.08 80.34 12:56:01 PM 7 30.73 0.00 1.61 1.16 0.09 66.42 12:57:01 PM all 14.48 1.70 1.03 4.04 0.06 78.69 12:57:01 PM 0 13.17 0.00 1.19 0.00 0.07 85.57 12:57:01 PM 1 8.16 0.00 0.89 4.90 0.07 85.98 12:57:01 PM 2 25.43 0.00 1.19 6.33 0.09 66.97 12:57:01 PM 3 18.17 3.19 0.97 0.47 0.05 77.15 12:57:01 PM 4 5.43 10.39 1.39 18.19 0.05 64.55 12:57:01 PM 5 6.60 0.00 1.16 0.99 0.05 91.20 12:57:01 PM 6 22.01 0.00 0.56 1.37 0.07 75.99 12:57:01 PM 7 17.07 0.00 0.86 0.08 0.05 81.94 Average: all 23.40 0.23 1.47 1.37 0.09 73.44 Average: 0 22.86 0.01 1.39 0.31 0.10 75.33 Average: 1 23.46 0.01 1.34 1.77 0.09 73.33 Average: 2 25.16 0.31 1.58 1.55 0.09 71.30 Average: 3 22.39 0.33 1.60 1.88 0.10 73.71 Average: 4 23.76 1.10 1.52 2.70 0.08 70.84 Average: 5 22.88 0.11 1.59 0.96 0.09 74.38 Average: 6 22.86 0.01 1.25 0.75 0.08 75.05 Average: 7 23.82 0.01 1.48 1.02 0.08 73.58