---> uname -a: Linux prd-centos8-docker-8c-8g-15927.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 1112 25693 19 5083 30304 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:c9:cb:0c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.110/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85693sec preferred_lft 85693sec inet6 fe80::f816:3eff:fec9:cb0c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:0b:ca:56:06 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:feca:5606/64 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) 03/22/2024 _x86_64_ (8 CPU) 15:16:52 LINUX RESTART (8 CPU) 03:18:01 PM tps rtps wtps bread/s bwrtn/s 03:19:01 PM 104.00 17.13 86.87 2698.77 5755.69 03:20:01 PM 176.52 15.56 160.96 2995.67 10146.68 03:21:01 PM 133.86 5.81 128.04 1285.84 11461.76 03:22:01 PM 58.41 0.07 58.34 23.73 2877.32 03:23:01 PM 117.14 12.43 104.72 957.68 37256.41 03:24:01 PM 16.39 0.02 16.38 0.53 352.35 03:25:01 PM 33.90 0.03 33.87 1.20 1044.48 03:26:01 PM 58.06 2.48 55.57 4511.38 8011.65 03:27:01 PM 80.14 0.00 80.14 0.00 27826.93 03:28:01 PM 41.84 1.17 40.67 78.37 8223.26 Average: 82.03 5.47 76.55 1255.26 11295.49 03:18:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:19:01 PM 29594024 31245204 3061688 9.38 2688 1976644 1478176 4.39 168416 2469640 134244 03:20:01 PM 28966624 30891372 3689088 11.30 2688 2241660 1705632 5.06 191136 3033660 73352 03:21:01 PM 27500060 29712448 5155652 15.79 2688 2524832 2923860 8.68 296144 4368048 6040 03:22:01 PM 26711796 29028248 5943916 18.20 2688 2626180 3340276 9.91 333428 5111512 39856 03:23:01 PM 25526288 28639124 7129424 21.83 2688 3406080 3600276 10.68 525724 6040428 388 03:24:01 PM 25094460 28210128 7561252 23.15 2688 3407444 6300596 18.69 535672 6439740 1652 03:25:01 PM 26227112 29374636 6428600 19.69 2688 3440012 3430908 10.18 546968 5317796 20912 03:26:01 PM 24637460 28889780 8018252 24.55 2688 4527876 3308004 9.81 735072 6672872 668704 03:27:01 PM 24036420 28346080 8619292 26.39 2688 4596176 4256856 12.63 777840 7197084 1004 03:28:01 PM 26315556 31028568 6340156 19.42 2688 4983520 1510128 4.48 934152 4788560 226928 Average: 26460980 29536559 6194732 18.97 2688 3373042 3185471 9.45 504455 5143934 117308 03:18:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:19:01 PM eth0 164.47 112.66 1129.14 37.67 0.00 0.00 0.00 0.00 03:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:20:01 PM eth0 175.04 151.62 1564.33 46.44 0.00 0.00 0.00 0.00 03:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:21:01 PM lo 1.03 1.03 0.18 0.18 0.00 0.00 0.00 0.00 03:21:01 PM eth0 295.20 230.41 3760.38 31.05 0.00 0.00 0.00 0.00 03:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:22:01 PM lo 1.05 1.05 0.16 0.16 0.00 0.00 0.00 0.00 03:22:01 PM eth0 191.58 124.56 1268.80 22.71 0.00 0.00 0.00 0.00 03:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:23:01 PM lo 19.16 19.16 1.86 1.86 0.00 0.00 0.00 0.00 03:23:01 PM eth0 1121.93 393.44 5938.07 36.63 0.00 0.00 0.00 0.00 03:23:01 PM docker0 6.60 7.31 0.85 0.87 0.00 0.00 0.00 0.00 03:24:01 PM lo 199.08 199.08 66.46 66.46 0.00 0.00 0.00 0.00 03:24:01 PM eth0 136.22 132.96 75.10 34.36 0.00 0.00 0.00 0.00 03:24:01 PM docker0 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 03:24:01 PM veth663c5b2 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 03:25:01 PM lo 169.68 169.68 142.84 142.84 0.00 0.00 0.00 0.00 03:25:01 PM eth0 311.88 232.78 246.02 223.63 0.00 0.00 0.00 0.00 03:25:01 PM docker0 3.48 4.15 0.59 0.54 0.00 0.00 0.00 0.00 03:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:26:01 PM eth0 506.97 246.79 3853.89 31.71 0.00 0.00 0.00 0.00 03:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:27:01 PM lo 194.05 194.05 85.84 85.84 0.00 0.00 0.00 0.00 03:27:01 PM eth0 9.58 3.53 3.37 4.68 0.00 0.00 0.00 0.00 03:27:01 PM docker0 12.41 13.60 2.34 8.84 0.00 0.00 0.00 0.00 03:27:01 PM veth089ee01 12.41 13.75 2.51 8.86 0.00 0.00 0.00 0.00 03:28:01 PM lo 619.23 619.23 176.85 176.85 0.00 0.00 0.00 0.00 03:28:01 PM eth0 102.90 82.49 351.57 48.10 0.00 0.00 0.00 0.00 03:28:01 PM docker0 215.28 222.78 52.40 37.93 0.00 0.00 0.00 0.00 Average: lo 120.33 120.33 47.42 47.42 0.00 0.00 0.00 0.00 Average: eth0 301.58 171.13 1819.06 51.70 0.00 0.00 0.00 0.00 Average: docker0 23.78 24.80 5.62 4.82 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) 03/22/2024 _x86_64_ (8 CPU) 15:16:52 LINUX RESTART (8 CPU) 03:18:01 PM CPU %user %nice %system %iowait %steal %idle 03:19:01 PM all 10.33 0.00 1.21 1.59 0.06 86.80 03:19:01 PM 0 3.12 0.00 0.82 1.25 0.07 94.74 03:19:01 PM 1 8.80 0.00 0.92 0.72 0.05 89.50 03:19:01 PM 2 20.16 0.00 1.97 1.45 0.05 76.37 03:19:01 PM 3 9.89 0.00 1.47 2.38 0.05 86.21 03:19:01 PM 4 3.60 0.00 0.85 0.22 0.08 95.25 03:19:01 PM 5 13.45 0.00 1.47 4.36 0.03 80.69 03:19:01 PM 6 16.83 0.00 1.32 1.61 0.08 80.15 03:19:01 PM 7 6.84 0.00 0.82 0.77 0.08 91.49 03:20:01 PM all 11.29 0.00 0.94 1.77 0.05 85.95 03:20:01 PM 0 10.01 0.00 0.45 0.10 0.05 89.39 03:20:01 PM 1 6.56 0.00 0.94 3.46 0.05 89.00 03:20:01 PM 2 13.42 0.00 0.85 1.22 0.03 84.48 03:20:01 PM 3 20.85 0.00 0.90 2.15 0.07 76.03 03:20:01 PM 4 13.84 0.00 1.72 1.29 0.07 83.08 03:20:01 PM 5 9.84 0.00 1.22 3.08 0.05 85.81 03:20:01 PM 6 5.76 0.00 0.57 1.27 0.05 92.36 03:20:01 PM 7 10.08 0.00 0.83 1.62 0.05 87.41 03:21:01 PM all 33.28 0.00 1.03 1.23 0.08 64.39 03:21:01 PM 0 34.39 0.00 1.26 1.46 0.08 62.81 03:21:01 PM 1 32.54 0.00 1.10 0.89 0.10 65.37 03:21:01 PM 2 39.89 0.00 0.95 1.12 0.08 57.95 03:21:01 PM 3 46.87 0.00 0.96 0.52 0.07 51.58 03:21:01 PM 4 22.43 0.00 0.89 4.37 0.07 72.24 03:21:01 PM 5 23.63 0.00 1.04 0.64 0.07 74.63 03:21:01 PM 6 39.12 0.00 1.53 0.62 0.10 58.63 03:21:01 PM 7 27.34 0.00 0.50 0.22 0.07 71.87 03:22:01 PM all 42.43 0.00 1.01 0.63 0.10 55.83 03:22:01 PM 0 36.06 0.00 0.99 0.40 0.08 62.47 03:22:01 PM 1 31.26 0.00 1.39 1.00 0.08 66.26 03:22:01 PM 2 44.98 0.00 0.59 1.30 0.10 53.03 03:22:01 PM 3 30.94 0.00 0.99 1.30 0.08 66.69 03:22:01 PM 4 52.39 0.00 1.25 0.12 0.12 46.12 03:22:01 PM 5 45.30 0.00 1.09 0.00 0.10 53.51 03:22:01 PM 6 54.86 0.00 1.09 0.87 0.08 43.10 03:22:01 PM 7 43.73 0.00 0.71 0.03 0.12 55.41 03:23:01 PM all 18.78 0.28 2.99 3.16 0.09 74.69 03:23:01 PM 0 22.77 0.00 3.32 5.81 0.12 67.99 03:23:01 PM 1 14.93 0.00 2.84 1.22 0.10 80.91 03:23:01 PM 2 18.61 0.00 2.87 2.02 0.08 76.41 03:23:01 PM 3 19.03 0.05 3.19 7.40 0.10 70.22 03:23:01 PM 4 17.33 2.09 2.97 1.35 0.08 76.17 03:23:01 PM 5 18.77 0.03 2.93 4.20 0.08 73.98 03:23:01 PM 6 18.65 0.08 2.82 0.10 0.08 78.27 03:23:01 PM 7 20.10 0.02 2.97 3.21 0.10 73.61 03:24:01 PM all 12.20 0.33 1.51 0.34 0.08 85.54 03:24:01 PM 0 11.70 0.07 1.64 0.00 0.07 86.52 03:24:01 PM 1 9.94 0.03 1.73 0.07 0.08 88.15 03:24:01 PM 2 14.91 2.08 1.47 0.25 0.08 81.20 03:24:01 PM 3 15.14 0.03 1.99 0.65 0.10 82.09 03:24:01 PM 4 13.08 0.03 1.61 0.13 0.07 85.08 03:24:01 PM 5 10.53 0.30 1.20 0.10 0.08 87.78 03:24:01 PM 6 8.61 0.05 1.00 0.20 0.07 90.07 03:24:01 PM 7 13.71 0.07 1.46 1.29 0.07 83.41 03:25:01 PM all 39.53 0.10 2.84 0.12 0.11 57.30 03:25:01 PM 0 37.55 0.00 2.34 0.03 0.12 59.95 03:25:01 PM 1 48.19 0.03 2.93 0.13 0.12 48.59 03:25:01 PM 2 44.83 0.02 2.36 0.12 0.10 52.57 03:25:01 PM 3 50.96 0.05 2.21 0.05 0.12 46.61 03:25:01 PM 4 37.00 0.36 2.29 0.17 0.12 60.07 03:25:01 PM 5 28.28 0.19 2.48 0.09 0.09 68.88 03:25:01 PM 6 33.17 0.08 4.44 0.32 0.10 61.89 03:25:01 PM 7 36.33 0.03 3.62 0.05 0.10 59.86 03:26:01 PM all 29.02 0.00 1.99 0.78 0.08 68.13 03:26:01 PM 0 31.25 0.00 1.93 0.39 0.08 66.35 03:26:01 PM 1 27.68 0.00 2.49 2.79 0.07 66.97 03:26:01 PM 2 32.89 0.00 2.05 0.02 0.08 64.97 03:26:01 PM 3 39.53 0.00 1.80 0.10 0.08 58.49 03:26:01 PM 4 27.21 0.00 2.22 0.30 0.08 70.18 03:26:01 PM 5 22.57 0.00 1.78 2.18 0.07 73.40 03:26:01 PM 6 31.83 0.00 2.39 0.44 0.08 65.26 03:26:01 PM 7 19.16 0.00 1.26 0.05 0.08 79.44 03:27:01 PM all 12.95 0.00 0.67 2.90 0.06 83.43 03:27:01 PM 0 21.37 0.00 1.04 6.24 0.07 71.28 03:27:01 PM 1 10.96 0.00 0.57 1.95 0.10 86.42 03:27:01 PM 2 7.44 0.00 0.55 0.60 0.07 91.35 03:27:01 PM 3 12.89 0.00 0.52 0.00 0.05 86.54 03:27:01 PM 4 10.44 0.00 0.74 1.84 0.05 86.93 03:27:01 PM 5 16.98 0.00 0.52 1.07 0.05 81.38 03:27:01 PM 6 8.73 0.00 0.80 10.25 0.05 80.17 03:27:01 PM 7 14.75 0.00 0.59 1.25 0.05 83.36 03:28:01 PM all 32.67 0.00 1.89 1.48 0.12 63.85 03:28:01 PM 0 34.50 0.00 1.31 0.57 0.10 63.51 03:28:01 PM 1 23.48 0.00 1.78 0.02 0.12 74.61 03:28:01 PM 2 40.29 0.00 1.18 4.14 0.12 54.28 03:28:01 PM 3 33.63 0.00 2.37 3.89 0.10 60.01 03:28:01 PM 4 27.29 0.00 2.38 1.28 0.15 68.90 03:28:01 PM 5 26.77 0.00 2.00 0.07 0.12 71.05 03:28:01 PM 6 41.93 0.00 1.62 0.17 0.12 56.16 03:28:01 PM 7 33.56 0.00 2.46 1.68 0.10 62.20 Average: all 24.22 0.07 1.60 1.40 0.08 72.62 Average: 0 24.23 0.01 1.51 1.63 0.08 72.55 Average: 1 21.43 0.01 1.67 1.23 0.09 75.59 Average: 2 27.69 0.21 1.48 1.23 0.08 69.31 Average: 3 27.92 0.01 1.64 1.84 0.08 68.51 Average: 4 22.43 0.25 1.69 1.11 0.09 74.43 Average: 5 21.58 0.05 1.57 1.58 0.07 75.14 Average: 6 25.92 0.02 1.76 1.59 0.08 70.63 Average: 7 22.53 0.01 1.52 1.02 0.08 74.85