---> uname -a: Linux prd-centos8-docker-8c-8g-5323.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 1093 25683 19 5113 30323 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:40:70:a6 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.169/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85789sec preferred_lft 85789sec inet6 fe80::f816:3eff:fe40:70a6/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:df:bb:d8:b8 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:dfff:febb:d8b8/64 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) 02/14/2024 _x86_64_ (8 CPU) 11:27:31 LINUX RESTART (8 CPU) 11:28:01 AM tps rtps wtps bread/s bwrtn/s 11:29:01 AM 196.40 12.61 183.79 2188.60 6836.40 11:30:01 AM 269.24 20.60 248.64 4159.44 11449.44 11:31:01 AM 69.69 0.80 68.89 191.07 10258.26 11:32:01 AM 104.26 4.93 99.33 596.24 29896.73 11:33:01 AM 35.32 7.56 27.75 303.05 713.56 11:34:01 AM 24.43 0.02 24.41 0.53 524.58 11:35:01 AM 27.69 0.00 27.69 0.00 948.50 11:36:01 AM 123.13 2.52 120.61 4559.01 34791.80 11:37:01 AM 38.88 1.27 37.61 94.22 8658.89 Average: 98.77 5.59 93.19 1343.42 11564.28 11:28:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:29:01 AM 29543832 31254360 3111880 9.53 2688 2034304 1461204 4.34 169964 2513844 177664 11:30:01 AM 27679176 29891412 4976536 15.24 2688 2525348 2682076 7.96 269076 4224080 286764 11:31:01 AM 27346900 29630320 5308812 16.26 2688 2593984 2918976 8.66 316772 4497656 59136 11:32:01 AM 25577244 28685680 7078468 21.68 2688 3402332 5464492 16.21 464052 6042592 308 11:33:01 AM 25808344 28927212 6847368 20.97 2688 3412192 4135592 12.27 529364 5745556 24 11:34:01 AM 25195592 28317348 7460120 22.84 2688 3414160 4777968 14.18 534840 6329164 524 11:35:01 AM 25027556 28350144 7628156 23.36 2688 3614656 3857272 11.44 585232 6471172 182740 11:36:01 AM 23973632 28284616 8682080 26.59 2688 4583720 4194280 12.44 768044 7285984 8740 11:37:01 AM 26333264 31064952 6322448 19.36 2688 5001732 1501072 4.45 935736 4765560 232788 Average: 26276171 29378449 6379541 19.54 2688 3398048 3443659 10.22 508120 5319512 105410 11:28:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:29:01 AM eth0 75.27 51.58 1004.90 9.43 0.00 0.00 0.00 0.00 11:29:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:30:01 AM eth0 427.66 347.13 5191.75 60.94 0.00 0.00 0.00 0.00 11:30:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:31:01 AM lo 2.08 2.08 0.35 0.35 0.00 0.00 0.00 0.00 11:31:01 AM eth0 130.63 106.96 727.24 28.42 0.00 0.00 0.00 0.00 11:31:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:32:01 AM eth0 1335.48 599.03 6492.69 42.10 0.00 0.00 0.00 0.00 11:32:01 AM docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 11:32:01 AM veth4f385ca 0.00 0.20 0.00 0.02 0.00 0.00 0.00 0.00 11:33:01 AM lo 44.74 44.74 5.10 5.10 0.00 0.00 0.00 0.00 11:33:01 AM eth0 196.97 184.86 130.89 48.44 0.00 0.00 0.00 0.00 11:33:01 AM docker0 6.68 7.45 0.86 0.88 0.00 0.00 0.00 0.00 11:34:01 AM lo 625.16 625.16 599.54 599.54 0.00 0.00 0.00 0.00 11:34:01 AM eth0 610.76 521.21 251.72 476.00 0.00 0.00 0.00 0.00 11:34:01 AM docker0 1.60 2.17 0.23 0.25 0.00 0.00 0.00 0.00 11:35:01 AM lo 24.16 24.16 2.29 2.29 0.00 0.00 0.00 0.00 11:35:01 AM eth0 143.47 120.16 571.31 31.10 0.00 0.00 0.00 0.00 11:35:01 AM docker0 1.98 2.30 0.37 0.31 0.00 0.00 0.00 0.00 11:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:36:01 AM eth0 478.62 257.81 3466.16 25.96 0.00 0.00 0.00 0.00 11:36:01 AM docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 11:36:01 AM veth4033e07 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 11:37:01 AM lo 202.80 202.80 58.56 58.56 0.00 0.00 0.00 0.00 11:37:01 AM eth0 63.58 54.27 381.76 23.53 0.00 0.00 0.00 0.00 11:37:01 AM docker0 101.92 106.61 34.42 25.97 0.00 0.00 0.00 0.00 Average: lo 99.88 99.88 73.98 73.98 0.00 0.00 0.00 0.00 Average: eth0 384.72 249.22 2024.18 82.87 0.00 0.00 0.00 0.00 Average: docker0 12.47 13.18 3.99 3.05 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) 02/14/2024 _x86_64_ (8 CPU) 11:27:31 LINUX RESTART (8 CPU) 11:28:01 AM CPU %user %nice %system %iowait %steal %idle 11:29:01 AM all 10.33 0.00 1.03 0.87 0.05 87.72 11:29:01 AM 0 19.22 0.00 1.50 0.67 0.07 78.54 11:29:01 AM 1 7.59 0.00 1.00 0.98 0.07 90.36 11:29:01 AM 2 15.00 0.00 1.19 0.89 0.07 82.86 11:29:01 AM 3 7.79 0.00 1.69 2.45 0.08 87.99 11:29:01 AM 4 12.19 0.00 0.90 0.52 0.03 86.36 11:29:01 AM 5 2.69 0.00 0.35 0.22 0.03 96.71 11:29:01 AM 6 13.29 0.00 0.90 0.45 0.05 85.30 11:29:01 AM 7 4.84 0.00 0.73 0.77 0.03 93.63 11:30:01 AM all 28.76 0.00 1.51 1.57 0.09 68.08 11:30:01 AM 0 37.57 0.00 1.77 3.08 0.12 57.46 11:30:01 AM 1 19.57 0.00 0.95 0.30 0.10 79.08 11:30:01 AM 2 30.58 0.00 2.08 3.34 0.08 63.92 11:30:01 AM 3 34.06 0.00 1.01 1.46 0.08 63.39 11:30:01 AM 4 29.06 0.00 1.88 0.85 0.08 68.12 11:30:01 AM 5 18.70 0.00 1.39 1.30 0.08 78.52 11:30:01 AM 6 29.91 0.00 1.06 0.28 0.08 68.66 11:30:01 AM 7 30.64 0.00 1.93 1.91 0.08 65.44 11:31:01 AM all 38.13 0.00 1.04 0.74 0.08 60.01 11:31:01 AM 0 36.57 0.00 0.54 0.00 0.07 62.83 11:31:01 AM 1 49.40 0.00 0.44 0.39 0.08 49.70 11:31:01 AM 2 20.09 0.00 1.02 2.14 0.08 76.66 11:31:01 AM 3 31.17 0.00 0.81 0.00 0.08 67.94 11:31:01 AM 4 37.56 0.00 1.08 2.09 0.08 59.19 11:31:01 AM 5 36.11 0.00 1.63 0.22 0.08 61.96 11:31:01 AM 6 55.60 0.00 1.39 0.49 0.10 42.42 11:31:01 AM 7 38.53 0.00 1.41 0.57 0.08 59.41 11:32:01 AM all 28.29 0.24 2.69 1.84 0.08 66.86 11:32:01 AM 0 27.58 0.00 2.20 0.05 0.10 70.07 11:32:01 AM 1 36.06 0.00 2.71 7.38 0.08 53.77 11:32:01 AM 2 25.03 1.90 2.66 2.80 0.08 67.53 11:32:01 AM 3 31.13 0.00 2.59 0.44 0.08 65.76 11:32:01 AM 4 21.49 0.00 2.86 1.56 0.08 74.00 11:32:01 AM 5 24.33 0.05 1.98 0.35 0.08 73.20 11:32:01 AM 6 37.15 0.00 4.20 0.94 0.07 57.64 11:32:01 AM 7 23.52 0.00 2.29 1.18 0.08 72.92 11:33:01 AM all 16.01 0.09 1.74 0.13 0.08 81.95 11:33:01 AM 0 14.73 0.00 1.64 0.18 0.08 83.37 11:33:01 AM 1 14.59 0.00 1.84 0.17 0.10 83.30 11:33:01 AM 2 15.66 0.57 2.04 0.25 0.08 81.39 11:33:01 AM 3 14.92 0.07 1.46 0.05 0.08 83.42 11:33:01 AM 4 17.91 0.02 1.94 0.02 0.08 80.03 11:33:01 AM 5 12.51 0.05 1.76 0.08 0.08 85.52 11:33:01 AM 6 22.29 0.02 1.79 0.12 0.08 75.71 11:33:01 AM 7 15.42 0.02 1.42 0.15 0.07 82.92 11:34:01 AM all 25.15 0.28 2.74 0.25 0.10 71.48 11:34:01 AM 0 23.47 0.00 2.49 0.13 0.12 73.78 11:34:01 AM 1 19.56 0.03 2.57 0.59 0.10 77.15 11:34:01 AM 2 29.84 0.00 3.40 0.25 0.08 66.42 11:34:01 AM 3 26.96 0.07 2.60 0.27 0.10 70.01 11:34:01 AM 4 23.87 0.03 2.28 0.13 0.10 73.58 11:34:01 AM 5 25.52 0.03 3.05 0.05 0.08 71.27 11:34:01 AM 6 27.36 0.03 2.65 0.30 0.10 69.55 11:34:01 AM 7 24.57 2.06 2.86 0.28 0.08 70.14 11:35:01 AM all 44.69 0.04 1.85 0.17 0.11 53.15 11:35:01 AM 0 39.91 0.00 1.30 0.07 0.10 58.62 11:35:01 AM 1 64.52 0.00 2.48 0.07 0.12 32.81 11:35:01 AM 2 43.53 0.00 1.36 0.47 0.13 54.51 11:35:01 AM 3 60.44 0.00 2.24 0.12 0.12 37.09 11:35:01 AM 4 30.36 0.00 2.48 0.05 0.08 67.03 11:35:01 AM 5 41.25 0.00 1.37 0.00 0.12 57.27 11:35:01 AM 6 40.37 0.00 1.62 0.37 0.08 57.55 11:35:01 AM 7 37.17 0.35 1.92 0.18 0.10 60.27 11:36:01 AM all 17.16 0.00 2.23 3.97 0.07 76.58 11:36:01 AM 0 20.37 0.00 2.48 9.09 0.08 67.97 11:36:01 AM 1 19.77 0.00 2.16 1.35 0.08 76.65 11:36:01 AM 2 14.15 0.00 2.28 3.22 0.05 80.30 11:36:01 AM 3 17.02 0.00 3.14 11.78 0.07 68.00 11:36:01 AM 4 15.98 0.00 2.52 0.00 0.07 81.43 11:36:01 AM 5 17.50 0.00 1.85 2.62 0.07 77.96 11:36:01 AM 6 15.27 0.00 1.39 0.22 0.07 83.05 11:36:01 AM 7 17.25 0.00 2.00 3.44 0.05 77.26 11:37:01 AM all 36.91 0.00 1.73 0.63 0.09 60.65 11:37:01 AM 0 44.72 0.00 1.47 0.12 0.08 53.61 11:37:01 AM 1 43.11 0.00 1.20 1.05 0.10 54.53 11:37:01 AM 2 31.77 0.00 1.71 1.14 0.08 65.31 11:37:01 AM 3 27.51 0.00 1.82 1.81 0.10 68.76 11:37:01 AM 4 35.65 0.00 1.34 0.20 0.08 62.73 11:37:01 AM 5 35.15 0.00 2.78 0.18 0.08 61.81 11:37:01 AM 6 27.96 0.00 1.66 0.57 0.08 69.73 11:37:01 AM 7 49.36 0.00 1.82 0.00 0.08 48.74 Average: all 27.26 0.07 1.84 1.13 0.08 69.61 Average: 0 29.35 0.00 1.71 1.49 0.09 67.36 Average: 1 30.46 0.00 1.70 1.36 0.09 66.38 Average: 2 25.07 0.27 1.97 1.61 0.08 70.99 Average: 3 27.89 0.01 1.93 2.04 0.09 68.04 Average: 4 24.90 0.01 1.92 0.60 0.08 72.50 Average: 5 23.74 0.01 1.79 0.56 0.08 73.81 Average: 6 29.89 0.01 1.85 0.42 0.08 67.76 Average: 7 26.81 0.27 1.82 0.94 0.07 70.08