---> uname -a: Linux prd-centos8-docker-8c-8g-83876.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 1078 25789 19 5022 30338 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:1c:93:2e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.111/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85868sec preferred_lft 85868sec inet6 fe80::f816:3eff:fe1c:932e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:83:08:5a:a8 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::42:83ff:fe08:5aa8/64 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) 11/15/2024 _x86_64_ (8 CPU) 11:43:05 LINUX RESTART (8 CPU) 11:44:01 AM tps rtps wtps bread/s bwrtn/s 11:45:01 AM 222.09 23.88 198.22 4822.13 9426.31 11:46:01 AM 156.73 1.72 155.01 548.48 13990.80 11:47:01 AM 124.71 12.71 112.00 943.84 30418.85 11:48:01 AM 43.79 0.05 43.74 0.53 1079.13 11:49:01 AM 36.06 0.00 36.06 0.00 7909.78 11:50:01 AM 84.82 0.00 84.82 0.00 15835.79 11:51:01 AM 143.99 0.20 143.79 26.79 1469.34 11:52:01 AM 70.61 3.27 67.34 4587.67 27600.45 Average: 110.35 5.23 105.12 1366.19 13465.81 11:44:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:45:01 AM 28465764 30447376 4189948 12.83 2688 2297696 2557916 7.59 209496 3513804 198596 11:46:01 AM 26220708 28471084 6435004 19.71 2688 2560964 3900120 11.57 307444 5628256 71616 11:47:01 AM 24891060 27967628 7764652 23.78 2688 3370456 4985836 14.79 511984 6683060 4 11:48:01 AM 24690420 27773320 7965292 24.39 2688 3376048 4510608 13.38 524336 6869764 432 11:49:01 AM 25295316 28810052 7360396 22.54 2688 3801532 3404100 10.10 584904 6190716 204556 11:50:01 AM 23750312 27533264 8905400 27.27 2688 4074064 6837412 20.29 631696 7640764 1120 11:51:01 AM 25339324 29191424 7316388 22.40 2688 4131052 2990876 8.87 649388 6057216 136848 11:52:01 AM 26447684 31105312 6208028 19.01 2688 4928896 1538132 4.56 937716 4654772 13552 Average: 25637574 28912432 7018138 21.49 2688 3567588 3840625 11.40 544620 5904794 78340 11:44:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:45:01 AM eth0 239.27 199.62 2393.69 47.01 0.00 0.00 0.00 0.00 11:45:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:46:01 AM eth0 288.10 231.36 3742.06 36.35 0.00 0.00 0.00 0.00 11:46:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:47:01 AM lo 1.90 1.90 0.09 0.09 0.00 0.00 0.00 0.00 11:47:01 AM eth0 1106.35 392.62 6397.95 29.36 0.00 0.00 0.00 0.00 11:47:01 AM docker0 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 11:47:01 AM veth08b8161 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:47:01 AM vethfe77372 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:48:01 AM lo 51.77 51.77 4.31 4.31 0.00 0.00 0.00 0.00 11:48:01 AM eth0 152.11 110.34 41.23 47.76 0.00 0.00 0.00 0.00 11:48:01 AM docker0 10.96 12.56 1.59 1.57 0.00 0.00 0.00 0.00 11:49:01 AM lo 1.48 1.48 0.09 0.09 0.00 0.00 0.00 0.00 11:49:01 AM eth0 406.95 215.98 2552.03 33.86 0.00 0.00 0.00 0.00 11:49:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:50:01 AM lo 337.27 337.27 53.96 53.96 0.00 0.00 0.00 0.00 11:50:01 AM eth0 99.92 45.38 357.13 15.40 0.00 0.00 0.00 0.00 11:50:01 AM docker0 160.86 167.21 24.04 28.61 0.00 0.00 0.00 0.00 11:50:01 AM veth9b08de7 139.35 145.38 23.95 22.86 0.00 0.00 0.00 0.00 11:50:01 AM vethe988b04 21.51 22.53 2.28 6.03 0.00 0.00 0.00 0.00 11:51:01 AM lo 672.64 672.64 152.52 152.52 0.00 0.00 0.00 0.00 11:51:01 AM eth0 67.13 59.93 236.56 23.84 0.00 0.00 0.00 0.00 11:51:01 AM docker0 328.54 335.62 75.71 77.79 0.00 0.00 0.00 0.00 11:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:52:01 AM eth0 75.57 63.40 1185.77 13.80 0.00 0.00 0.00 0.00 11:52:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 133.14 133.14 26.37 26.37 0.00 0.00 0.00 0.00 Average: eth0 304.40 164.82 2113.16 30.92 0.00 0.00 0.00 0.00 Average: docker0 62.55 64.45 12.67 13.50 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) 11/15/2024 _x86_64_ (8 CPU) 11:43:05 LINUX RESTART (8 CPU) 11:44:01 AM CPU %user %nice %system %iowait %steal %idle 11:45:01 AM all 17.41 0.00 1.31 1.11 0.06 80.11 11:45:01 AM 0 35.82 0.00 2.39 0.58 0.08 61.13 11:45:01 AM 1 13.20 0.00 0.94 1.35 0.08 84.43 11:45:01 AM 2 13.92 0.00 0.75 0.28 0.07 84.98 11:45:01 AM 3 11.41 0.00 0.87 0.77 0.05 86.90 11:45:01 AM 4 14.37 0.00 1.05 1.85 0.05 82.68 11:45:01 AM 5 26.32 0.00 1.87 1.82 0.05 69.93 11:45:01 AM 6 9.75 0.00 1.02 0.79 0.08 88.36 11:45:01 AM 7 14.45 0.00 1.59 1.42 0.05 82.49 11:46:01 AM all 42.31 0.00 1.24 1.57 0.08 54.80 11:46:01 AM 0 51.97 0.00 1.00 1.44 0.08 45.51 11:46:01 AM 1 41.89 0.00 1.25 3.21 0.07 53.58 11:46:01 AM 2 55.91 0.00 0.58 2.24 0.07 41.20 11:46:01 AM 3 51.34 0.00 1.73 1.21 0.08 45.63 11:46:01 AM 4 28.98 0.00 1.51 0.92 0.10 68.49 11:46:01 AM 5 30.18 0.00 1.84 2.08 0.07 65.84 11:46:01 AM 6 32.48 0.00 1.07 0.28 0.07 66.10 11:46:01 AM 7 45.76 0.00 0.94 1.18 0.08 52.04 11:47:01 AM all 18.48 0.50 3.20 1.75 0.10 75.98 11:47:01 AM 0 23.32 0.35 2.73 0.88 0.10 72.62 11:47:01 AM 1 16.01 0.05 3.43 2.10 0.13 78.27 11:47:01 AM 2 17.29 1.65 3.53 2.82 0.08 74.63 11:47:01 AM 3 18.27 0.07 3.44 0.64 0.08 77.49 11:47:01 AM 4 13.68 0.02 3.23 2.68 0.12 80.28 11:47:01 AM 5 13.84 0.00 2.98 2.19 0.08 80.91 11:47:01 AM 6 24.94 0.07 3.24 0.44 0.08 71.23 11:47:01 AM 7 20.46 1.75 3.02 2.28 0.08 72.41 11:48:01 AM all 25.25 0.61 2.89 0.16 0.09 71.00 11:48:01 AM 0 29.61 0.02 2.91 0.13 0.10 67.23 11:48:01 AM 1 23.86 0.49 2.52 0.39 0.08 72.66 11:48:01 AM 2 21.50 2.10 3.34 0.20 0.10 72.77 11:48:01 AM 3 26.71 0.18 3.61 0.25 0.08 69.16 11:48:01 AM 4 23.63 0.02 2.42 0.03 0.08 73.82 11:48:01 AM 5 29.91 1.84 3.03 0.05 0.08 65.07 11:48:01 AM 6 20.82 0.08 2.56 0.13 0.10 76.29 11:48:01 AM 7 25.95 0.13 2.72 0.12 0.10 70.98 11:49:01 AM all 34.46 0.05 1.46 0.25 0.08 63.70 11:49:01 AM 0 27.71 0.00 1.19 0.02 0.08 71.00 11:49:01 AM 1 36.41 0.00 1.20 0.23 0.08 62.07 11:49:01 AM 2 37.28 0.32 2.18 0.64 0.07 59.52 11:49:01 AM 3 40.48 0.00 1.64 0.94 0.08 56.86 11:49:01 AM 4 15.33 0.02 1.19 0.00 0.10 83.36 11:49:01 AM 5 46.27 0.03 1.82 0.03 0.07 51.77 11:49:01 AM 6 40.12 0.00 0.79 0.05 0.07 58.98 11:49:01 AM 7 32.01 0.00 1.71 0.08 0.07 66.14 11:50:01 AM all 25.39 0.32 1.77 0.62 0.09 71.83 11:50:01 AM 0 13.09 0.00 1.71 0.08 0.10 85.01 11:50:01 AM 1 33.43 0.32 1.66 0.77 0.10 63.72 11:50:01 AM 2 14.73 0.00 1.73 0.30 0.08 83.16 11:50:01 AM 3 16.56 0.00 2.13 2.71 0.08 78.52 11:50:01 AM 4 21.52 0.07 1.78 0.29 0.08 76.27 11:50:01 AM 5 32.58 0.00 1.49 0.23 0.08 65.61 11:50:01 AM 6 32.86 2.14 1.66 0.18 0.07 63.09 11:50:01 AM 7 38.28 0.02 1.97 0.35 0.08 59.30 11:51:01 AM all 24.67 0.00 1.64 0.28 0.08 73.33 11:51:01 AM 0 23.19 0.00 1.09 0.02 0.10 75.61 11:51:01 AM 1 10.40 0.00 2.18 0.02 0.10 87.31 11:51:01 AM 2 21.48 0.00 1.14 0.75 0.08 76.55 11:51:01 AM 3 9.08 0.00 2.12 1.18 0.07 87.56 11:51:01 AM 4 39.63 0.00 0.89 0.02 0.07 59.40 11:51:01 AM 5 37.58 0.00 2.73 0.23 0.08 59.37 11:51:01 AM 6 31.22 0.00 1.25 0.03 0.07 67.43 11:51:01 AM 7 24.72 0.00 1.74 0.00 0.08 73.46 11:52:01 AM all 18.01 0.00 1.73 1.53 0.06 78.66 11:52:01 AM 0 14.33 0.00 1.89 1.29 0.08 82.41 11:52:01 AM 1 6.37 0.00 1.64 1.39 0.05 90.56 11:52:01 AM 2 29.91 0.00 2.36 1.96 0.05 65.72 11:52:01 AM 3 32.57 0.00 2.04 3.00 0.07 62.32 11:52:01 AM 4 8.95 0.00 1.41 2.11 0.07 87.47 11:52:01 AM 5 7.39 0.00 1.36 0.82 0.07 90.36 11:52:01 AM 6 19.19 0.00 1.47 1.24 0.07 78.04 11:52:01 AM 7 25.40 0.00 1.66 0.47 0.05 72.43 Average: all 25.74 0.18 1.90 0.91 0.08 71.18 Average: 0 27.35 0.05 1.86 0.55 0.09 70.09 Average: 1 22.70 0.11 1.85 1.18 0.09 74.07 Average: 2 26.52 0.51 1.95 1.15 0.08 69.80 Average: 3 25.80 0.03 2.20 1.34 0.08 70.56 Average: 4 20.76 0.01 1.68 0.99 0.08 76.47 Average: 5 28.02 0.23 2.14 0.93 0.07 68.60 Average: 6 26.42 0.29 1.63 0.39 0.08 71.19 Average: 7 28.37 0.24 1.92 0.74 0.08 68.66