---> uname -a: Linux prd-centos8-docker-8c-8g-3543.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 1110 25675 19 5103 30306 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:e2:53:29 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.164/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85820sec preferred_lft 85820sec inet6 fe80::f816:3eff:fee2:5329/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:92:9c:08:bf 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::42:92ff:fe9c:8bf/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) 02/07/2024 _x86_64_ (8 CPU) 17:36:31 LINUX RESTART (8 CPU) 05:37:01 PM tps rtps wtps bread/s bwrtn/s 05:38:01 PM 102.92 12.61 90.30 2188.74 6625.17 05:39:01 PM 267.21 20.10 247.11 3990.27 10899.92 05:40:01 PM 91.03 1.28 89.76 386.17 11263.57 05:41:01 PM 115.82 12.43 103.39 893.39 29738.92 05:42:01 PM 23.99 0.02 23.98 0.67 679.92 05:43:01 PM 31.70 0.02 31.68 0.53 746.91 05:44:01 PM 45.01 2.45 42.56 4477.79 7162.42 05:45:01 PM 115.28 1.10 114.18 68.63 29009.30 05:46:01 PM 62.16 0.48 61.67 64.12 16904.30 Average: 95.03 5.62 89.41 1341.44 12574.81 05:37:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:38:01 PM 29525456 31229140 3130256 9.59 2688 2027780 1451400 4.31 168556 2534728 171976 05:39:01 PM 28112296 30315112 4543416 13.91 2688 2516116 2556152 7.58 259212 3800332 302916 05:40:01 PM 27068224 29348024 5587488 17.11 2688 2590548 3137248 9.31 314400 4777588 59148 05:41:01 PM 25423764 28538568 7231948 22.15 2688 3408080 4672212 13.86 513692 6149072 152 05:42:01 PM 25477412 28592996 7178300 21.98 2688 3408924 3799316 11.27 527400 6074200 212 05:43:01 PM 25991088 29119500 6664624 20.41 2688 3421004 3132820 9.30 538468 5563860 9908 05:44:01 PM 25323796 29171508 7331916 22.45 2688 4136352 2938356 8.72 800964 5953516 390368 05:45:01 PM 24501192 28778692 8154520 24.97 2688 4549976 3615512 10.73 842424 6688284 21220 05:46:01 PM 26320668 31063600 6335044 19.40 2688 5007356 1511276 4.48 1119428 4590616 49156 Average: 26415988 29573016 6239724 19.11 2688 3451793 2979366 8.84 564949 5125800 111673 05:37:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:38:01 PM eth0 92.64 69.26 1118.78 12.61 0.00 0.00 0.00 0.00 05:38:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:39:01 PM eth0 407.37 337.19 5183.14 61.34 0.00 0.00 0.00 0.00 05:39:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:40:01 PM lo 2.08 2.08 0.35 0.35 0.00 0.00 0.00 0.00 05:40:01 PM eth0 89.51 77.13 723.20 21.81 0.00 0.00 0.00 0.00 05:40:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:41:01 PM lo 1.98 1.98 0.22 0.22 0.00 0.00 0.00 0.00 05:41:01 PM eth0 944.79 310.22 6418.78 24.70 0.00 0.00 0.00 0.00 05:41:01 PM docker0 0.74 0.96 0.11 0.11 0.00 0.00 0.00 0.00 05:41:01 PM veth55a58d9 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 05:42:01 PM lo 269.59 269.59 119.20 119.20 0.00 0.00 0.00 0.00 05:42:01 PM eth0 38.89 23.73 13.73 18.59 0.00 0.00 0.00 0.00 05:42:01 PM docker0 5.88 6.30 0.74 0.75 0.00 0.00 0.00 0.00 05:43:01 PM lo 397.47 397.47 200.49 200.49 0.00 0.00 0.00 0.00 05:43:01 PM eth0 67.93 46.56 21.02 29.01 0.00 0.00 0.00 0.00 05:43:01 PM docker0 3.53 4.41 0.60 0.57 0.00 0.00 0.00 0.00 05:44:01 PM lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 05:44:01 PM eth0 143.24 143.61 1731.90 1229.14 0.00 0.00 0.00 0.00 05:44:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:45:01 PM lo 193.62 193.62 52.18 52.18 0.00 0.00 0.00 0.00 05:45:01 PM eth0 336.12 142.33 2583.59 17.94 0.00 0.00 0.00 0.00 05:45:01 PM docker0 97.03 102.25 35.39 18.48 0.00 0.00 0.00 0.00 05:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:46:01 PM eth0 66.37 87.84 145.57 1851.65 0.00 0.00 0.00 0.00 05:46:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 96.12 96.12 41.39 41.39 0.00 0.00 0.00 0.00 Average: eth0 243.71 137.73 1998.11 362.93 0.00 0.00 0.00 0.00 Average: docker0 11.91 12.66 4.09 2.21 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) 02/07/2024 _x86_64_ (8 CPU) 17:36:31 LINUX RESTART (8 CPU) 05:37:01 PM CPU %user %nice %system %iowait %steal %idle 05:38:01 PM all 9.80 0.00 1.04 1.38 0.04 87.74 05:38:01 PM 0 8.86 0.00 1.02 0.82 0.05 89.26 05:38:01 PM 1 15.61 0.00 1.39 1.49 0.03 81.48 05:38:01 PM 2 15.97 0.00 2.04 0.85 0.05 81.09 05:38:01 PM 3 8.71 0.00 1.03 0.52 0.03 89.70 05:38:01 PM 4 24.17 0.00 1.22 2.77 0.05 71.79 05:38:01 PM 5 1.00 0.00 0.50 4.17 0.07 94.26 05:38:01 PM 6 1.25 0.00 0.38 0.38 0.05 97.93 05:38:01 PM 7 2.79 0.00 0.70 0.07 0.02 96.43 05:39:01 PM all 24.79 0.00 1.39 1.45 0.08 72.29 05:39:01 PM 0 16.96 0.00 0.75 0.25 0.07 81.98 05:39:01 PM 1 28.32 0.00 0.95 1.11 0.12 69.50 05:39:01 PM 2 36.34 0.00 1.75 1.29 0.08 60.54 05:39:01 PM 3 18.86 0.00 1.77 0.32 0.07 78.99 05:39:01 PM 4 18.10 0.00 0.97 0.33 0.08 80.51 05:39:01 PM 5 30.30 0.00 2.09 2.18 0.08 65.35 05:39:01 PM 6 26.89 0.00 2.02 4.50 0.07 66.52 05:39:01 PM 7 22.60 0.00 0.77 1.64 0.05 74.95 05:40:01 PM all 37.95 0.00 0.91 0.83 0.07 60.24 05:40:01 PM 0 44.54 0.00 0.69 0.02 0.08 54.67 05:40:01 PM 1 38.02 0.00 1.08 1.73 0.07 59.10 05:40:01 PM 2 36.62 0.00 0.67 0.00 0.07 62.64 05:40:01 PM 3 49.29 0.00 1.03 0.25 0.08 49.34 05:40:01 PM 4 19.91 0.00 0.72 2.83 0.07 76.47 05:40:01 PM 5 28.70 0.00 0.86 1.40 0.07 68.98 05:40:01 PM 6 40.40 0.00 0.96 0.02 0.07 58.56 05:40:01 PM 7 46.05 0.00 1.26 0.40 0.07 52.22 05:41:01 PM all 26.65 0.22 2.35 2.26 0.08 68.44 05:41:01 PM 0 16.65 1.70 2.68 3.05 0.07 75.85 05:41:01 PM 1 32.20 0.00 2.77 2.19 0.10 62.74 05:41:01 PM 2 29.58 0.02 2.62 8.77 0.08 58.93 05:41:01 PM 3 19.44 0.00 2.93 0.95 0.07 76.61 05:41:01 PM 4 26.46 0.02 2.29 0.35 0.08 70.80 05:41:01 PM 5 29.54 0.05 2.08 0.13 0.08 68.11 05:41:01 PM 6 34.48 0.00 1.46 1.33 0.08 62.65 05:41:01 PM 7 24.83 0.00 1.97 1.29 0.08 71.83 05:42:01 PM all 14.89 0.07 1.36 0.12 0.08 83.49 05:42:01 PM 0 16.92 0.13 1.82 0.10 0.08 80.94 05:42:01 PM 1 11.41 0.00 1.31 0.27 0.08 86.93 05:42:01 PM 2 17.26 0.03 1.14 0.13 0.08 81.36 05:42:01 PM 3 12.05 0.02 1.20 0.03 0.08 86.61 05:42:01 PM 4 19.22 0.33 1.64 0.02 0.07 78.73 05:42:01 PM 5 15.01 0.00 1.14 0.03 0.07 83.75 05:42:01 PM 6 17.73 0.00 1.20 0.18 0.07 80.81 05:42:01 PM 7 9.47 0.03 1.44 0.18 0.07 88.81 05:43:01 PM all 28.84 0.57 2.41 0.43 0.10 67.65 05:43:01 PM 0 27.85 0.07 2.51 0.27 0.10 69.21 05:43:01 PM 1 36.46 0.02 2.58 0.49 0.10 60.35 05:43:01 PM 2 21.96 1.89 2.03 0.05 0.08 73.99 05:43:01 PM 3 26.70 1.85 2.58 0.69 0.10 68.08 05:43:01 PM 4 28.59 0.35 2.56 0.28 0.08 68.13 05:43:01 PM 5 29.17 0.15 2.40 0.82 0.10 67.36 05:43:01 PM 6 33.17 0.22 2.26 0.28 0.10 63.96 05:43:01 PM 7 26.79 0.05 2.38 0.55 0.10 70.12 05:44:01 PM all 35.38 0.00 1.55 0.41 0.07 62.59 05:44:01 PM 0 36.84 0.00 1.37 0.20 0.07 61.53 05:44:01 PM 1 38.11 0.00 1.49 0.00 0.07 60.34 05:44:01 PM 2 41.63 0.00 2.27 0.87 0.07 55.16 05:44:01 PM 3 35.59 0.00 1.47 0.05 0.07 62.82 05:44:01 PM 4 14.37 0.00 1.92 0.87 0.08 82.75 05:44:01 PM 5 41.74 0.00 1.47 0.47 0.08 56.24 05:44:01 PM 6 36.90 0.00 1.45 0.69 0.07 60.89 05:44:01 PM 7 37.89 0.00 0.92 0.13 0.07 60.99 05:45:01 PM all 18.24 0.00 1.48 1.38 0.06 78.84 05:45:01 PM 0 27.38 0.00 2.07 3.03 0.08 67.44 05:45:01 PM 1 19.78 0.00 1.42 1.47 0.07 77.26 05:45:01 PM 2 24.90 0.00 1.34 4.42 0.07 69.27 05:45:01 PM 3 8.60 0.00 1.56 0.27 0.05 89.52 05:45:01 PM 4 15.24 0.00 1.14 0.35 0.05 83.22 05:45:01 PM 5 20.04 0.00 1.64 0.39 0.05 77.89 05:45:01 PM 6 21.90 0.00 1.27 0.79 0.05 75.99 05:45:01 PM 7 8.05 0.00 1.41 0.30 0.03 90.21 05:46:01 PM all 19.97 0.00 1.27 1.19 0.06 77.51 05:46:01 PM 0 28.65 0.00 1.62 3.44 0.07 66.23 05:46:01 PM 1 36.66 0.00 0.92 0.08 0.07 62.27 05:46:01 PM 2 15.15 0.00 1.04 2.24 0.05 81.52 05:46:01 PM 3 20.45 0.00 1.44 0.97 0.07 77.08 05:46:01 PM 4 26.79 0.00 1.92 2.09 0.05 69.15 05:46:01 PM 5 10.75 0.00 1.69 0.22 0.07 87.28 05:46:01 PM 6 15.01 0.00 0.88 0.02 0.05 84.04 05:46:01 PM 7 6.30 0.00 0.62 0.48 0.08 92.51 Average: all 24.04 0.10 1.53 1.05 0.07 73.21 Average: 0 24.94 0.21 1.62 1.24 0.07 71.92 Average: 1 28.50 0.00 1.54 0.98 0.08 68.89 Average: 2 26.59 0.22 1.66 2.07 0.07 69.39 Average: 3 22.17 0.21 1.67 0.45 0.07 75.44 Average: 4 21.43 0.08 1.60 1.10 0.07 75.72 Average: 5 22.91 0.02 1.54 1.09 0.07 74.36 Average: 6 25.29 0.02 1.32 0.91 0.07 72.38 Average: 7 20.51 0.01 1.27 0.56 0.06 77.58