---> uname -a: Linux prd-centos8-docker-8c-8g-14522.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 1103 25494 19 5292 30313 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:6f:89:1a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.20/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85759sec preferred_lft 85759sec inet6 fe80::f816:3eff:fe6f:891a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:bd:a9:24:06 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:bdff:fea9:2406/64 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) 03/20/2024 _x86_64_ (8 CPU) 08:45:13 LINUX RESTART (8 CPU) 08:46:02 AM tps rtps wtps bread/s bwrtn/s 08:47:01 AM 193.70 22.06 171.63 4364.96 10245.50 08:48:01 AM 174.80 6.85 167.96 1408.70 9807.55 08:49:01 AM 69.24 0.12 69.13 24.79 7923.74 08:50:00 AM 115.20 12.71 102.49 966.21 28748.45 08:50:01 AM 0.99 0.00 0.99 0.00 31.68 08:51:01 AM 33.54 0.02 33.52 0.53 727.49 08:52:01 AM 26.14 0.00 26.14 0.00 790.69 08:53:01 AM 131.29 2.47 128.82 4490.50 35635.90 08:54:01 AM 5.42 0.00 5.42 0.00 232.68 08:55:01 AM 53.33 2.50 50.83 1800.00 19321.47 Average: 88.77 5.14 83.64 1443.40 12554.87 08:46:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:47:01 AM 29199992 31068652 3455720 10.58 2688 2186968 1559084 4.63 183696 2814576 106240 08:48:01 AM 27443600 29656420 5212112 15.96 2688 2525520 2838796 8.42 296388 4422244 154532 08:49:01 AM 26618676 28979952 6037036 18.49 2688 2671160 3199364 9.49 332180 5204104 84300 08:50:00 AM 25512188 28625024 7143524 21.88 2688 3406236 3543424 10.51 526292 6053680 360 08:50:01 AM 25626592 28739436 7029120 21.52 2688 3406216 3446708 10.23 529288 5935752 368 08:51:01 AM 25303772 28418948 7351940 22.51 2688 3407812 3979344 11.81 535216 6235776 412 08:52:01 AM 25631160 28947208 7024552 21.51 2688 3608076 3327376 9.87 585264 5871848 189068 08:53:01 AM 23772652 28082492 8883060 27.20 2688 4595140 6250700 18.55 776392 7462784 3800 08:54:01 AM 23056212 27377196 9599500 29.40 2688 4605700 7092516 21.04 778420 8158576 2176 08:55:01 AM 24803156 29727656 7852556 24.05 2688 5191668 2569952 7.63 850956 6370960 50036 Average: 25696800 28962298 6958912 21.31 2688 3560450 3780726 11.22 539409 5853030 59129 08:46:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:47:01 AM eth0 137.13 108.95 1372.56 36.51 0.00 0.00 0.00 0.00 08:47:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:48:01 AM lo 0.97 0.97 0.17 0.17 0.00 0.00 0.00 0.00 08:48:01 AM eth0 305.40 253.26 4583.78 33.00 0.00 0.00 0.00 0.00 08:48:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:49:01 AM lo 1.20 1.20 0.18 0.18 0.00 0.00 0.00 0.00 08:49:01 AM eth0 293.14 163.41 2023.37 25.54 0.00 0.00 0.00 0.00 08:49:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:50:00 AM lo 21.18 21.18 1.97 1.97 0.00 0.00 0.00 0.00 08:50:00 AM eth0 927.79 295.46 5278.12 40.05 0.00 0.00 0.00 0.00 08:50:00 AM docker0 6.76 7.41 0.87 0.88 0.00 0.00 0.00 0.00 08:50:01 AM lo 37.62 37.62 3.25 3.25 0.00 0.00 0.00 0.00 08:50:01 AM eth0 7.92 13.86 0.73 9.79 0.00 0.00 0.00 0.00 08:50:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:51:01 AM lo 203.00 203.00 66.83 66.83 0.00 0.00 0.00 0.00 08:51:01 AM eth0 56.33 33.54 15.20 19.24 0.00 0.00 0.00 0.00 08:51:01 AM docker0 1.50 1.93 0.22 0.24 0.00 0.00 0.00 0.00 08:52:01 AM lo 21.64 21.64 2.11 2.11 0.00 0.00 0.00 0.00 08:52:01 AM eth0 94.65 67.41 566.69 27.53 0.00 0.00 0.00 0.00 08:52:01 AM docker0 1.98 2.28 0.37 0.31 0.00 0.00 0.00 0.00 08:53:01 AM lo 24.74 24.74 10.77 10.77 0.00 0.00 0.00 0.00 08:53:01 AM eth0 468.08 214.10 3487.46 20.89 0.00 0.00 0.00 0.00 08:53:01 AM docker0 12.40 13.05 2.34 8.68 0.00 0.00 0.00 0.00 08:53:01 AM vetha2cc92d 12.40 13.18 2.51 8.69 0.00 0.00 0.00 0.00 08:53:01 AM vethc3c16c9 0.00 0.33 0.00 0.06 0.00 0.00 0.00 0.00 08:54:01 AM lo 771.19 771.19 259.53 259.53 0.00 0.00 0.00 0.00 08:54:01 AM eth0 41.89 29.16 12.00 18.66 0.00 0.00 0.00 0.00 08:54:01 AM docker0 177.17 183.52 37.57 31.55 0.00 0.00 0.00 0.00 08:54:01 AM vetha2cc92d 163.47 169.67 37.86 28.02 0.00 0.00 0.00 0.00 08:54:01 AM vethc3c16c9 13.70 14.51 2.12 3.71 0.00 0.00 0.00 0.00 08:55:01 AM lo 112.54 112.54 26.50 26.50 0.00 0.00 0.00 0.00 08:55:01 AM eth0 206.83 159.56 2591.63 19.85 0.00 0.00 0.00 0.00 08:55:01 AM docker0 52.37 53.75 16.64 9.92 0.00 0.00 0.00 0.00 Average: lo 128.76 128.76 40.97 40.97 0.00 0.00 0.00 0.00 Average: eth0 279.80 146.75 2206.24 26.73 0.00 0.00 0.00 0.00 Average: docker0 28.06 29.14 6.46 5.74 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) 03/20/2024 _x86_64_ (8 CPU) 08:45:13 LINUX RESTART (8 CPU) 08:46:02 AM CPU %user %nice %system %iowait %steal %idle 08:47:01 AM all 12.05 0.00 1.16 1.20 0.06 85.53 08:47:01 AM 0 12.58 0.00 1.65 1.99 0.07 83.72 08:47:01 AM 1 17.58 0.00 1.26 0.61 0.07 80.49 08:47:01 AM 2 22.72 0.00 2.29 0.66 0.05 74.27 08:47:01 AM 3 2.04 0.00 0.31 0.15 0.09 97.42 08:47:01 AM 4 21.04 0.00 1.32 0.90 0.07 76.67 08:47:01 AM 5 5.73 0.00 0.90 3.48 0.05 89.84 08:47:01 AM 6 9.08 0.00 0.93 1.22 0.03 88.72 08:47:01 AM 7 5.58 0.00 0.59 0.59 0.07 93.17 08:48:01 AM all 34.42 0.00 1.09 0.82 0.09 63.59 08:48:01 AM 0 39.81 0.00 1.07 0.18 0.08 58.85 08:48:01 AM 1 38.93 0.00 0.90 0.55 0.08 59.54 08:48:01 AM 2 50.46 0.00 1.72 0.87 0.10 46.85 08:48:01 AM 3 28.50 0.00 1.09 2.78 0.08 67.54 08:48:01 AM 4 35.94 0.00 0.82 0.07 0.08 63.09 08:48:01 AM 5 33.75 0.00 1.16 0.60 0.08 64.41 08:48:01 AM 6 28.22 0.00 1.11 0.22 0.10 70.35 08:48:01 AM 7 19.70 0.00 0.87 1.26 0.07 78.11 08:49:01 AM all 41.81 0.00 0.99 0.36 0.09 56.74 08:49:01 AM 0 54.81 0.00 0.85 0.00 0.08 44.26 08:49:01 AM 1 45.29 0.00 1.00 0.02 0.08 53.61 08:49:01 AM 2 54.30 0.00 0.75 0.10 0.08 44.76 08:49:01 AM 3 38.08 0.00 0.90 1.80 0.08 59.13 08:49:01 AM 4 48.15 0.00 1.44 0.02 0.10 50.29 08:49:01 AM 5 25.06 0.00 1.14 0.72 0.08 73.00 08:49:01 AM 6 28.26 0.00 0.90 0.13 0.07 70.64 08:49:01 AM 7 40.48 0.00 0.97 0.12 0.10 58.33 08:50:00 AM all 18.96 0.25 2.98 1.57 0.10 76.14 08:50:00 AM 0 24.88 0.12 2.89 0.15 0.09 71.87 08:50:00 AM 1 20.26 0.05 3.15 2.23 0.09 74.22 08:50:00 AM 2 15.88 1.68 3.01 4.71 0.10 74.61 08:50:00 AM 3 14.12 0.07 2.64 0.03 0.10 83.04 08:50:00 AM 4 20.14 0.02 2.76 1.23 0.10 75.75 08:50:00 AM 5 16.60 0.07 3.51 2.02 0.10 77.70 08:50:00 AM 6 22.69 0.00 3.59 0.68 0.10 72.94 08:50:00 AM 7 17.09 0.03 2.29 1.49 0.09 79.01 08:50:01 AM all 4.96 2.11 0.99 0.00 0.00 91.95 08:50:01 AM 0 1.98 0.00 0.99 0.00 0.00 97.03 08:50:01 AM 1 10.00 0.00 0.00 0.00 0.00 90.00 08:50:01 AM 2 8.00 0.00 2.00 0.00 0.00 90.00 08:50:01 AM 3 3.92 16.67 1.96 0.00 0.00 77.45 08:50:01 AM 4 4.90 0.00 0.98 0.00 0.00 94.12 08:50:01 AM 5 1.01 0.00 0.00 0.00 0.00 98.99 08:50:01 AM 6 6.93 0.00 0.99 0.00 0.00 92.08 08:50:01 AM 7 2.94 0.00 0.98 0.00 0.00 96.08 08:51:01 AM all 17.40 0.29 2.14 0.08 0.10 79.99 08:51:01 AM 0 19.73 0.02 2.51 0.10 0.10 77.54 08:51:01 AM 1 15.38 1.99 1.66 0.03 0.10 80.83 08:51:01 AM 2 13.53 0.08 2.01 0.07 0.08 84.23 08:51:01 AM 3 21.91 0.08 2.44 0.10 0.10 75.36 08:51:01 AM 4 22.40 0.02 2.76 0.12 0.10 74.60 08:51:01 AM 5 17.35 0.03 1.96 0.07 0.10 80.49 08:51:01 AM 6 14.21 0.05 1.94 0.05 0.10 83.65 08:51:01 AM 7 14.70 0.05 1.79 0.13 0.08 83.24 08:52:01 AM all 40.14 0.06 1.39 0.08 0.09 58.25 08:52:01 AM 0 41.15 0.33 1.08 0.27 0.10 57.06 08:52:01 AM 1 33.53 0.12 1.65 0.02 0.08 64.60 08:52:01 AM 2 19.99 0.00 1.50 0.05 0.08 78.37 08:52:01 AM 3 33.47 0.00 0.94 0.03 0.08 65.48 08:52:01 AM 4 51.41 0.00 2.24 0.12 0.08 46.15 08:52:01 AM 5 50.51 0.00 1.45 0.07 0.08 47.89 08:52:01 AM 6 55.85 0.00 1.27 0.02 0.08 42.78 08:52:01 AM 7 35.19 0.02 0.95 0.07 0.08 63.69 08:53:01 AM all 26.28 0.30 2.40 1.91 0.08 69.03 08:53:01 AM 0 36.86 0.00 2.15 0.74 0.08 60.17 08:53:01 AM 1 25.47 0.07 2.64 3.36 0.08 68.39 08:53:01 AM 2 17.55 0.00 2.54 4.78 0.08 75.05 08:53:01 AM 3 22.97 0.00 2.90 0.44 0.07 73.62 08:53:01 AM 4 33.81 0.02 2.27 2.60 0.08 61.22 08:53:01 AM 5 30.24 0.03 1.81 0.92 0.07 66.92 08:53:01 AM 6 27.58 0.02 2.26 2.10 0.07 67.98 08:53:01 AM 7 15.74 2.28 2.65 0.37 0.08 78.88 08:54:01 AM all 19.06 0.00 0.94 0.02 0.08 79.90 08:54:01 AM 0 23.81 0.00 0.60 0.02 0.07 75.50 08:54:01 AM 1 15.27 0.00 0.95 0.02 0.08 83.68 08:54:01 AM 2 17.31 0.00 1.16 0.00 0.10 81.43 08:54:01 AM 3 20.48 0.00 1.19 0.00 0.07 78.27 08:54:01 AM 4 13.53 0.00 1.01 0.00 0.07 85.40 08:54:01 AM 5 19.58 0.00 1.05 0.08 0.08 79.20 08:54:01 AM 6 18.25 0.00 0.75 0.00 0.08 80.92 08:54:01 AM 7 24.25 0.00 0.84 0.02 0.07 74.83 08:55:01 AM all 33.42 0.00 1.48 0.69 0.09 64.33 08:55:01 AM 0 25.45 0.00 1.07 0.15 0.08 73.25 08:55:01 AM 1 37.63 0.00 1.40 1.29 0.10 59.58 08:55:01 AM 2 46.18 0.00 2.13 0.87 0.10 50.71 08:55:01 AM 3 19.70 0.00 1.80 2.29 0.10 76.10 08:55:01 AM 4 41.29 0.00 1.36 0.02 0.08 57.24 08:55:01 AM 5 16.86 0.00 1.81 0.18 0.07 81.08 08:55:01 AM 6 27.00 0.00 1.02 0.08 0.07 71.83 08:55:01 AM 7 53.24 0.00 1.24 0.60 0.08 44.84 Average: all 27.07 0.10 1.61 0.74 0.08 70.39 Average: 0 31.01 0.05 1.54 0.40 0.08 66.92 Average: 1 27.72 0.25 1.62 0.90 0.09 69.43 Average: 2 28.67 0.19 1.90 1.33 0.09 67.82 Average: 3 22.39 0.05 1.58 0.85 0.09 75.05 Average: 4 31.97 0.01 1.77 0.56 0.09 65.61 Average: 5 23.98 0.01 1.64 0.90 0.08 73.39 Average: 6 25.69 0.01 1.53 0.50 0.08 72.20 Average: 7 25.13 0.26 1.35 0.51 0.08 72.66