---> uname -a: Linux prd-centos8-docker-8c-8g-19130.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 1117 25477 19 5295 30299 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:cc:f7:f4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.103/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85742sec preferred_lft 85742sec inet6 fe80::f816:3eff:fecc:f7f4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:b6:4c:cd:23 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:b6ff:fe4c:cd23/64 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) 03/29/2024 _x86_64_ (8 CPU) 14:42:25 LINUX RESTART (8 CPU) 02:43:01 PM tps rtps wtps bread/s bwrtn/s 02:44:01 PM 113.45 7.08 106.36 1304.23 6918.59 02:45:01 PM 265.44 21.11 244.34 4336.29 13836.97 02:46:01 PM 69.06 0.23 68.83 13.86 8403.63 02:47:01 PM 118.18 12.55 105.63 901.43 39580.61 02:48:01 PM 20.09 0.02 20.07 0.53 437.08 02:49:01 PM 32.84 0.05 32.79 0.53 1040.54 02:50:00 PM 54.36 2.55 51.81 4621.05 7647.46 02:50:01 PM 28.30 0.00 28.30 0.00 384.28 02:51:01 PM 91.42 0.00 91.42 0.00 28438.29 02:52:01 PM 35.80 1.10 34.71 68.64 6828.29 02:53:01 PM 100.97 1.80 99.17 1775.14 15123.39 Average: 90.09 4.64 85.45 1289.91 12806.04 02:43:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:44:01 PM 29541624 31274888 3114088 9.54 2688 2053308 1374652 4.08 166992 2505260 163960 02:45:01 PM 27269592 29485596 5386120 16.49 2688 2528732 2999276 8.90 291440 4606344 171060 02:46:01 PM 27290988 29577128 5364724 16.43 2688 2596760 2630352 7.80 324960 4547008 7244 02:47:01 PM 25544940 28659624 7110772 21.77 2688 3407840 4520580 13.41 527552 6014476 112 02:48:01 PM 25171568 28288428 7484144 22.92 2688 3409012 5036116 14.94 537860 6360264 152 02:49:01 PM 26024980 29158896 6630732 20.30 2688 3426496 3203180 9.50 546564 5521600 6032 02:50:00 PM 24938680 28928620 7717032 23.63 2688 4273528 3465124 10.28 738720 6381796 517304 02:50:01 PM 24930752 28952804 7724960 23.66 2688 4305512 3271576 9.71 739084 6390272 549124 02:51:01 PM 23496188 27808936 9159524 28.05 2688 4596092 6569020 19.49 782792 7722348 36 02:52:01 PM 26019364 30734932 6636348 20.32 2688 4986384 1879876 5.58 814116 5203084 262508 02:53:01 PM 26116208 31053868 6539504 20.03 2688 5204968 1495340 4.44 996340 4921164 35256 Average: 26031353 29447611 6624359 20.29 2688 3708057 3313190 9.83 587856 5470329 155708 02:43:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:44:01 PM eth0 64.13 45.22 976.32 9.05 0.00 0.00 0.00 0.00 02:44:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:45:01 PM eth0 454.87 366.88 5316.44 65.24 0.00 0.00 0.00 0.00 02:45:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:46:01 PM lo 2.18 2.18 0.45 0.45 0.00 0.00 0.00 0.00 02:46:01 PM eth0 125.07 120.23 781.21 26.63 0.00 0.00 0.00 0.00 02:46:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:47:01 PM lo 12.95 12.95 1.30 1.30 0.00 0.00 0.00 0.00 02:47:01 PM eth0 1047.60 406.81 6446.59 36.51 0.00 0.00 0.00 0.00 02:47:01 PM docker0 4.83 5.23 0.62 0.61 0.00 0.00 0.00 0.00 02:47:01 PM veth2e798c5 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 02:48:01 PM lo 286.19 286.19 128.07 128.07 0.00 0.00 0.00 0.00 02:48:01 PM eth0 67.77 51.62 20.43 24.43 0.00 0.00 0.00 0.00 02:48:01 PM docker0 1.82 2.02 0.23 0.25 0.00 0.00 0.00 0.00 02:48:01 PM veth86b70e8 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 02:49:01 PM lo 83.44 83.44 8.88 8.88 0.00 0.00 0.00 0.00 02:49:01 PM eth0 78.99 55.81 23.74 27.96 0.00 0.00 0.00 0.00 02:49:01 PM docker0 3.50 4.10 0.59 0.56 0.00 0.00 0.00 0.00 02:50:00 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 02:50:00 PM eth0 248.96 166.63 2558.63 27.42 0.00 0.00 0.00 0.00 02:50:00 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:50:01 PM eth0 2781.76 887.42 19533.22 57.83 0.00 0.00 0.00 0.00 02:50:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:51:01 PM lo 129.69 129.69 50.85 50.85 0.00 0.00 0.00 0.00 02:51:01 PM eth0 225.22 66.76 968.95 7.41 0.00 0.00 0.00 0.00 02:51:01 PM docker0 6.13 7.35 0.70 1.80 0.00 0.00 0.00 0.00 02:51:01 PM veth849d6e8 6.13 7.50 0.79 1.81 0.00 0.00 0.00 0.00 02:51:01 PM vethe3adc39 0.00 0.87 0.00 0.41 0.00 0.00 0.00 0.00 02:52:01 PM lo 749.60 749.60 237.22 237.22 0.00 0.00 0.00 0.00 02:52:01 PM eth0 91.12 68.74 244.95 26.05 0.00 0.00 0.00 0.00 02:52:01 PM docker0 231.86 238.57 54.48 41.72 0.00 0.00 0.00 0.00 02:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:53:01 PM eth0 238.99 187.59 2483.32 37.91 0.00 0.00 0.00 0.00 02:53:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 126.43 126.43 42.68 42.68 0.00 0.00 0.00 0.00 Average: eth0 270.98 155.54 2026.99 28.94 0.00 0.00 0.00 0.00 Average: docker0 24.81 25.73 5.66 4.49 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) 03/29/2024 _x86_64_ (8 CPU) 14:42:25 LINUX RESTART (8 CPU) 02:43:01 PM CPU %user %nice %system %iowait %steal %idle 02:44:01 PM all 10.64 0.00 0.97 0.47 0.05 87.87 02:44:01 PM 0 0.57 0.00 0.17 0.00 0.05 99.22 02:44:01 PM 1 12.42 0.00 0.97 0.47 0.07 86.07 02:44:01 PM 2 24.68 0.00 1.89 1.07 0.05 72.31 02:44:01 PM 3 13.31 0.00 1.65 0.67 0.05 84.32 02:44:01 PM 4 12.10 0.00 1.17 0.78 0.05 85.89 02:44:01 PM 5 3.10 0.00 0.17 0.40 0.05 96.28 02:44:01 PM 6 7.01 0.00 0.82 0.23 0.03 91.91 02:44:01 PM 7 11.92 0.00 0.90 0.15 0.03 86.99 02:45:01 PM all 39.44 0.00 1.56 1.13 0.09 57.79 02:45:01 PM 0 39.28 0.00 1.10 0.15 0.10 59.37 02:45:01 PM 1 48.87 0.00 1.94 1.54 0.10 47.55 02:45:01 PM 2 40.81 0.00 2.09 1.96 0.10 55.04 02:45:01 PM 3 28.52 0.00 1.59 2.09 0.10 67.69 02:45:01 PM 4 30.05 0.00 1.62 0.69 0.08 67.55 02:45:01 PM 5 35.15 0.00 1.14 0.89 0.07 62.76 02:45:01 PM 6 50.97 0.00 1.72 0.70 0.08 46.52 02:45:01 PM 7 41.83 0.00 1.25 1.00 0.08 55.83 02:46:01 PM all 36.06 0.00 1.01 0.42 0.08 62.44 02:46:01 PM 0 55.43 0.00 1.44 0.48 0.08 42.56 02:46:01 PM 1 43.04 0.00 1.15 0.62 0.08 55.10 02:46:01 PM 2 41.66 0.00 1.35 0.59 0.08 56.32 02:46:01 PM 3 34.08 0.00 0.72 0.42 0.07 64.71 02:46:01 PM 4 19.68 0.00 1.35 0.02 0.10 78.85 02:46:01 PM 5 25.81 0.00 0.63 0.17 0.07 73.33 02:46:01 PM 6 23.74 0.00 0.53 0.02 0.08 75.63 02:46:01 PM 7 45.02 0.00 0.87 1.04 0.07 53.01 02:47:01 PM all 23.53 0.26 3.15 1.59 0.21 71.26 02:47:01 PM 0 21.92 0.03 3.36 1.18 0.22 73.29 02:47:01 PM 1 28.69 1.63 3.59 3.47 0.17 62.45 02:47:01 PM 2 21.95 0.05 3.70 1.67 0.19 72.45 02:47:01 PM 3 19.03 0.07 2.79 1.13 0.22 76.76 02:47:01 PM 4 24.83 0.02 2.75 0.13 0.19 72.09 02:47:01 PM 5 31.09 0.00 3.23 2.54 0.27 62.86 02:47:01 PM 6 16.05 0.00 2.65 0.39 0.22 80.69 02:47:01 PM 7 24.71 0.27 3.12 2.22 0.20 69.48 02:48:01 PM all 15.46 0.30 1.68 0.07 0.08 82.40 02:48:01 PM 0 14.96 0.00 1.49 0.07 0.10 83.38 02:48:01 PM 1 16.60 0.03 1.51 0.00 0.10 81.76 02:48:01 PM 2 14.78 0.10 1.49 0.07 0.10 83.46 02:48:01 PM 3 15.09 0.07 1.73 0.03 0.08 83.00 02:48:01 PM 4 18.98 0.02 1.89 0.02 0.07 79.02 02:48:01 PM 5 15.63 0.33 1.42 0.13 0.07 82.42 02:48:01 PM 6 11.67 1.79 2.13 0.20 0.07 84.15 02:48:01 PM 7 16.00 0.03 1.79 0.05 0.08 82.04 02:49:01 PM all 37.42 0.39 2.48 0.16 0.12 59.44 02:49:01 PM 0 36.06 0.02 2.64 0.22 0.12 60.94 02:49:01 PM 1 37.34 0.03 1.98 0.12 0.10 60.44 02:49:01 PM 2 23.65 0.07 2.53 0.12 0.12 73.51 02:49:01 PM 3 33.73 0.07 2.74 0.30 0.12 63.04 02:49:01 PM 4 32.02 0.03 2.57 0.25 0.12 65.01 02:49:01 PM 5 39.73 0.45 2.45 0.07 0.12 57.19 02:49:01 PM 6 46.68 2.40 2.62 0.02 0.13 48.15 02:49:01 PM 7 50.16 0.03 2.31 0.15 0.12 47.23 02:50:00 PM all 33.44 0.00 1.95 0.60 0.08 63.93 02:50:00 PM 0 22.62 0.00 2.27 0.03 0.07 75.00 02:50:00 PM 1 34.48 0.00 2.82 0.41 0.09 62.20 02:50:00 PM 2 38.71 0.00 2.03 0.38 0.09 58.80 02:50:00 PM 3 44.30 0.00 1.63 0.02 0.09 53.96 02:50:00 PM 4 29.33 0.00 2.22 1.05 0.07 67.33 02:50:00 PM 5 29.69 0.00 1.44 0.60 0.07 68.19 02:50:00 PM 6 37.75 0.00 1.51 0.00 0.09 60.65 02:50:00 PM 7 30.63 0.00 1.69 2.31 0.07 65.31 02:50:01 PM all 3.82 0.00 2.15 0.00 0.32 93.71 02:50:01 PM 0 3.77 0.00 1.89 0.00 0.63 93.71 02:50:01 PM 1 2.56 0.00 1.28 0.00 0.00 96.15 02:50:01 PM 2 5.23 0.00 1.96 0.00 0.00 92.81 02:50:01 PM 3 1.27 0.00 0.63 0.00 0.00 98.10 02:50:01 PM 4 5.10 0.00 3.82 0.00 0.64 90.45 02:50:01 PM 5 4.40 0.00 1.89 0.00 0.63 93.08 02:50:01 PM 6 4.46 0.00 3.18 0.00 0.00 92.36 02:50:01 PM 7 3.82 0.00 2.55 0.00 0.64 92.99 02:51:01 PM all 15.44 0.30 1.32 1.72 0.06 81.16 02:51:01 PM 0 9.86 0.00 1.04 0.02 0.07 89.02 02:51:01 PM 1 14.35 0.00 1.36 1.09 0.10 83.11 02:51:01 PM 2 20.12 0.03 1.42 3.84 0.07 74.51 02:51:01 PM 3 15.65 2.29 1.32 3.38 0.07 77.29 02:51:01 PM 4 8.25 0.00 1.17 2.28 0.05 88.25 02:51:01 PM 5 18.63 0.03 1.46 0.45 0.05 79.38 02:51:01 PM 6 17.01 0.00 1.74 0.12 0.07 81.06 02:51:01 PM 7 19.61 0.07 1.02 2.57 0.05 76.68 02:52:01 PM all 34.08 0.00 1.93 0.66 0.10 63.23 02:52:01 PM 0 18.42 0.00 2.11 1.76 0.08 77.63 02:52:01 PM 1 32.03 0.00 0.95 0.74 0.08 66.19 02:52:01 PM 2 45.97 0.00 3.12 2.21 0.12 48.58 02:52:01 PM 3 18.69 0.00 2.11 0.18 0.10 78.92 02:52:01 PM 4 26.87 0.00 2.11 0.03 0.12 70.86 02:52:01 PM 5 42.46 0.00 1.41 0.07 0.10 55.97 02:52:01 PM 6 35.63 0.00 1.16 0.13 0.10 62.98 02:52:01 PM 7 52.58 0.00 2.47 0.18 0.10 44.67 02:53:01 PM all 20.31 0.00 1.03 1.22 0.05 77.39 02:53:01 PM 0 19.82 0.00 0.48 0.33 0.07 79.30 02:53:01 PM 1 10.85 0.00 1.20 1.19 0.07 86.69 02:53:01 PM 2 25.05 0.00 1.31 1.98 0.05 71.61 02:53:01 PM 3 33.81 0.00 1.22 1.80 0.07 63.10 02:53:01 PM 4 16.76 0.00 0.55 0.00 0.03 82.66 02:53:01 PM 5 16.99 0.00 1.22 4.38 0.07 77.34 02:53:01 PM 6 13.60 0.00 0.82 0.02 0.03 85.53 02:53:01 PM 7 25.59 0.00 1.41 0.05 0.05 72.90 Average: CPU %user %nice %system %iowait %steal %idle Average: all 26.50 0.12 1.71 0.80 0.09 70.77 Average: 0 23.85 0.01 1.61 0.42 0.10 74.02 Average: 1 27.78 0.17 1.74 0.96 0.10 69.25 Average: 2 29.66 0.03 2.09 1.39 0.10 66.74 Average: 3 25.51 0.25 1.75 1.00 0.10 71.39 Average: 4 21.82 0.01 1.74 0.52 0.09 75.82 Average: 5 25.76 0.08 1.46 0.97 0.09 71.64 Average: 6 25.92 0.42 1.57 0.18 0.09 71.82 Average: 7 31.72 0.04 1.68 0.97 0.09 65.50