---> uname -a: Linux prd-centos8-docker-8c-8g-35383.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: 2800.000 BogoMIPS: 5600.00 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 1132 25453 19 5304 30284 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:29:87:36 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.172/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85765sec preferred_lft 85765sec inet6 fe80::f816:3eff:fe29:8736/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:9a:d7:af:be 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::42:9aff:fed7:afbe/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) 04/26/2024 _x86_64_ (8 CPU) 11:36:01 LINUX RESTART (8 CPU) 11:37:01 AM tps rtps wtps bread/s bwrtn/s 11:38:01 AM 214.00 22.01 191.99 4332.69 10023.46 11:39:01 AM 142.24 5.77 136.48 1284.99 14725.81 11:40:01 AM 63.91 0.15 63.76 28.92 3098.87 11:41:01 AM 112.23 12.46 99.77 941.69 36887.02 11:42:01 AM 35.79 0.10 35.69 4.53 783.39 11:43:01 AM 32.66 0.00 32.66 0.00 7014.28 11:44:01 AM 118.89 2.47 116.43 4490.50 29264.23 11:45:01 AM 19.56 1.10 18.46 68.64 539.40 11:46:01 AM 190.47 1.45 189.02 1721.56 19792.07 Average: 103.30 5.06 98.25 1430.39 13569.82 11:37:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:38:01 AM 28982628 30900344 3673084 11.25 2688 2234596 1676264 4.97 192592 3018172 157264 11:39:01 AM 27519776 29737572 5135936 15.73 2688 2530360 2762584 8.20 299220 4339736 2444 11:40:01 AM 26050200 28784200 6605512 20.23 2688 3041444 3727248 11.06 376176 5720768 443008 11:41:01 AM 25251328 28369008 7404384 22.67 2688 3410848 3996700 11.86 534508 6300724 20 11:42:01 AM 24374596 27496956 8281116 25.36 2688 3413856 6893448 20.45 541544 7143880 1708 11:43:01 AM 25483068 28815020 7172644 21.96 2688 3623320 3939540 11.69 593476 6007876 11552 11:44:01 AM 23190592 27508136 9465120 28.98 2688 4599156 6941348 20.59 784500 8016556 3056 11:45:01 AM 24077740 28356532 8577972 26.27 2688 4549208 3840228 11.39 782664 7151424 12644 11:46:01 AM 26106952 31045492 6548760 20.05 2688 5203192 1453696 4.31 995664 4912128 71900 Average: 25670764 29001473 6984948 21.39 2688 3622887 3914562 11.61 566705 5845696 78177 11:37:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:38:01 AM eth0 197.57 162.65 2131.57 43.90 0.00 0.00 0.00 0.00 11:38:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:39:01 AM lo 1.90 1.90 0.42 0.42 0.00 0.00 0.00 0.00 11:39:01 AM eth0 265.07 200.72 3962.06 26.58 0.00 0.00 0.00 0.00 11:39:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:01 AM lo 0.30 0.30 0.02 0.02 0.00 0.00 0.00 0.00 11:40:01 AM eth0 1164.68 398.57 7126.01 39.49 0.00 0.00 0.00 0.00 11:40:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:41:01 AM lo 26.61 26.61 2.77 2.77 0.00 0.00 0.00 0.00 11:41:01 AM eth0 126.64 92.77 100.43 32.60 0.00 0.00 0.00 0.00 11:41:01 AM docker0 6.66 7.43 0.86 0.88 0.00 0.00 0.00 0.00 11:42:01 AM lo 338.59 338.59 191.96 191.96 0.00 0.00 0.00 0.00 11:42:01 AM eth0 207.93 165.18 45.49 130.25 0.00 0.00 0.00 0.00 11:42:01 AM docker0 1.50 2.02 0.22 0.30 0.00 0.00 0.00 0.00 11:42:01 AM veth1794042 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 11:43:01 AM lo 10.90 10.90 1.52 1.52 0.00 0.00 0.00 0.00 11:43:01 AM eth0 125.92 96.37 541.59 35.28 0.00 0.00 0.00 0.00 11:43:01 AM docker0 3.37 3.73 0.86 0.49 0.00 0.00 0.00 0.00 11:44:01 AM lo 13.86 13.86 2.58 2.58 0.00 0.00 0.00 0.00 11:44:01 AM eth0 438.09 184.49 3450.98 16.62 0.00 0.00 0.00 0.00 11:44:01 AM docker0 6.11 7.11 0.70 1.70 0.00 0.00 0.00 0.00 11:44:01 AM vethe0faaf3 6.11 7.25 0.79 1.71 0.00 0.00 0.00 0.00 11:44:01 AM vethbbef7a4 0.00 0.65 0.00 0.32 0.00 0.00 0.00 0.00 11:45:01 AM lo 887.54 887.54 283.09 283.09 0.00 0.00 0.00 0.00 11:45:01 AM eth0 87.44 65.14 166.48 34.24 0.00 0.00 0.00 0.00 11:45:01 AM docker0 237.99 244.94 55.76 43.20 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 271.51 191.30 2579.80 43.74 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 Average: lo 142.19 142.19 53.60 53.60 0.00 0.00 0.00 0.00 Average: eth0 320.54 173.02 2233.79 44.74 0.00 0.00 0.00 0.00 Average: docker0 28.40 29.47 6.49 5.17 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) 04/26/2024 _x86_64_ (8 CPU) 11:36:01 LINUX RESTART (8 CPU) 11:37:01 AM CPU %user %nice %system %iowait %steal %idle 11:38:01 AM all 13.98 0.00 1.27 1.19 0.06 83.49 11:38:01 AM 0 9.88 0.00 1.32 1.19 0.07 87.55 11:38:01 AM 1 8.43 0.00 1.14 1.07 0.07 89.30 11:38:01 AM 2 27.09 0.00 2.22 1.42 0.05 69.22 11:38:01 AM 3 8.82 0.00 1.00 1.56 0.07 88.56 11:38:01 AM 4 21.49 0.00 1.29 0.82 0.07 76.34 11:38:01 AM 5 17.25 0.00 1.52 1.75 0.07 79.41 11:38:01 AM 6 12.27 0.00 0.70 0.35 0.03 86.64 11:38:01 AM 7 6.63 0.00 1.00 1.39 0.03 90.95 11:39:01 AM all 33.97 0.00 0.98 1.16 0.08 63.82 11:39:01 AM 0 28.96 0.00 0.80 0.95 0.08 69.20 11:39:01 AM 1 28.95 0.00 0.75 0.75 0.07 69.48 11:39:01 AM 2 36.60 0.00 1.27 1.30 0.08 60.74 11:39:01 AM 3 33.04 0.00 1.24 2.31 0.07 63.35 11:39:01 AM 4 42.49 0.00 1.37 0.47 0.07 55.61 11:39:01 AM 5 38.34 0.00 0.57 0.53 0.08 60.48 11:39:01 AM 6 29.98 0.00 1.02 1.97 0.08 66.94 11:39:01 AM 7 33.41 0.00 0.80 0.95 0.07 64.77 11:40:01 AM all 40.63 0.00 1.36 0.28 0.09 57.64 11:40:01 AM 0 42.57 0.00 1.63 0.54 0.10 55.17 11:40:01 AM 1 38.58 0.00 1.37 0.08 0.10 59.86 11:40:01 AM 2 30.87 0.00 1.26 0.10 0.08 67.69 11:40:01 AM 3 44.59 0.00 1.61 0.22 0.08 53.51 11:40:01 AM 4 45.67 0.00 1.63 0.10 0.10 52.50 11:40:01 AM 5 43.48 0.00 1.42 1.01 0.08 54.00 11:40:01 AM 6 40.01 0.00 0.89 0.18 0.08 58.83 11:40:01 AM 7 39.28 0.00 1.08 0.02 0.08 59.55 11:41:01 AM all 18.80 0.36 2.67 1.92 0.09 76.16 11:41:01 AM 0 18.17 2.31 2.16 1.27 0.08 76.00 11:41:01 AM 1 21.53 0.07 3.19 2.10 0.08 73.02 11:41:01 AM 2 20.81 0.07 2.62 2.82 0.10 73.59 11:41:01 AM 3 19.86 0.00 2.77 1.36 0.10 75.91 11:41:01 AM 4 19.97 0.02 3.21 1.66 0.10 75.03 11:41:01 AM 5 18.80 0.05 2.30 0.18 0.08 78.58 11:41:01 AM 6 16.57 0.02 2.40 0.27 0.07 80.68 11:41:01 AM 7 14.66 0.35 2.74 5.68 0.10 76.46 11:42:01 AM all 22.04 0.31 2.70 0.12 0.09 74.74 11:42:01 AM 0 22.78 0.08 2.57 0.05 0.10 74.42 11:42:01 AM 1 22.57 1.99 2.88 0.13 0.10 72.32 11:42:01 AM 2 16.81 0.08 2.65 0.08 0.10 80.27 11:42:01 AM 3 19.48 0.08 2.38 0.10 0.08 77.88 11:42:01 AM 4 22.45 0.07 2.34 0.08 0.08 74.97 11:42:01 AM 5 18.25 0.07 2.66 0.22 0.08 78.72 11:42:01 AM 6 24.19 0.00 2.73 0.13 0.08 72.87 11:42:01 AM 7 29.79 0.12 3.39 0.13 0.08 66.48 11:43:01 AM all 42.52 0.04 1.34 0.21 0.08 55.81 11:43:01 AM 0 57.26 0.00 1.25 0.00 0.08 41.41 11:43:01 AM 1 32.52 0.00 1.22 0.02 0.08 66.16 11:43:01 AM 2 34.19 0.00 1.65 0.67 0.08 63.41 11:43:01 AM 3 40.37 0.28 1.55 0.57 0.08 57.14 11:43:01 AM 4 50.48 0.00 1.80 0.12 0.08 47.52 11:43:01 AM 5 44.27 0.05 1.62 0.22 0.07 53.77 11:43:01 AM 6 47.13 0.00 0.60 0.08 0.08 52.10 11:43:01 AM 7 33.88 0.00 1.02 0.02 0.07 65.02 11:44:01 AM all 23.36 0.35 2.15 1.09 0.07 72.97 11:44:01 AM 0 14.73 0.37 1.89 0.28 0.07 82.65 11:44:01 AM 1 31.85 0.00 2.63 3.15 0.07 62.30 11:44:01 AM 2 14.43 0.05 2.30 0.69 0.08 82.44 11:44:01 AM 3 28.96 2.33 2.71 0.13 0.08 65.78 11:44:01 AM 4 21.71 0.00 1.60 0.32 0.08 76.29 11:44:01 AM 5 24.64 0.00 2.20 1.66 0.07 71.43 11:44:01 AM 6 22.83 0.00 2.13 1.01 0.07 73.97 11:44:01 AM 7 27.71 0.07 1.74 1.49 0.07 68.91 11:45:01 AM all 24.76 0.00 1.31 0.05 0.08 73.80 11:45:01 AM 0 22.89 0.00 2.01 0.00 0.08 75.02 11:45:01 AM 1 23.09 0.00 1.04 0.07 0.07 75.74 11:45:01 AM 2 18.95 0.00 1.46 0.10 0.08 79.40 11:45:01 AM 3 32.53 0.00 0.72 0.02 0.07 66.67 11:45:01 AM 4 19.31 0.00 1.52 0.12 0.07 78.98 11:45:01 AM 5 26.85 0.00 1.39 0.03 0.08 71.64 11:45:01 AM 6 25.36 0.00 1.29 0.05 0.08 73.21 11:45:01 AM 7 29.08 0.00 1.05 0.02 0.07 69.79 11:46:01 AM all 29.09 0.00 1.46 0.64 0.07 68.75 11:46:01 AM 0 26.49 0.00 1.81 0.05 0.07 71.59 11:46:01 AM 1 35.20 0.00 1.44 0.10 0.08 63.18 11:46:01 AM 2 29.18 0.00 1.20 0.17 0.07 69.38 11:46:01 AM 3 22.16 0.00 1.34 1.61 0.08 74.81 11:46:01 AM 4 30.73 0.00 1.07 0.00 0.07 68.13 11:46:01 AM 5 48.58 0.00 0.89 0.02 0.07 50.45 11:46:01 AM 6 27.35 0.00 2.39 2.34 0.07 67.84 11:46:01 AM 7 12.99 0.00 1.51 0.82 0.05 84.63 Average: all 27.69 0.12 1.69 0.74 0.08 69.68 Average: 0 27.09 0.31 1.71 0.48 0.08 70.32 Average: 1 26.97 0.23 1.74 0.83 0.08 70.15 Average: 2 25.45 0.02 1.85 0.82 0.08 71.78 Average: 3 27.76 0.30 1.70 0.87 0.08 69.28 Average: 4 30.49 0.01 1.76 0.41 0.08 67.26 Average: 5 31.17 0.02 1.62 0.62 0.08 66.49 Average: 6 27.30 0.00 1.57 0.71 0.07 70.34 Average: 7 25.27 0.06 1.59 1.17 0.07 71.85