---> uname -a: Linux prd-centos8-docker-8c-8g-35359.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 1097 25632 19 5160 30319 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:aa:bf:e4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.204/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85812sec preferred_lft 85812sec inet6 fe80::f816:3eff:feaa:bfe4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:d1:82:ad:05 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:d1ff:fe82:ad05/64 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) 10:39:31 LINUX RESTART (8 CPU) 10:40:01 AM tps rtps wtps bread/s bwrtn/s 10:41:01 AM 124.55 9.43 115.11 2817.26 7447.26 10:42:01 AM 251.93 19.58 232.36 2922.09 12470.31 10:43:01 AM 73.77 0.08 73.69 1.47 8453.94 10:44:01 AM 109.38 12.53 96.85 912.21 28503.63 10:45:01 AM 26.91 0.02 26.89 0.53 630.12 10:46:01 AM 32.46 0.05 32.41 0.53 966.01 10:47:01 AM 130.17 2.48 127.69 4510.63 36522.83 10:48:01 AM 11.39 0.00 11.39 0.00 409.08 10:49:01 AM 37.85 1.55 36.30 132.47 8482.19 Average: 88.71 5.08 83.63 1255.19 11543.00 10:40:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:41:01 AM 29503888 31292500 3151824 9.65 2688 2108672 1353608 4.02 171528 2536076 147116 10:42:01 AM 27386504 29605508 5269208 16.14 2688 2531184 2822304 8.37 297112 4478820 175020 10:43:01 AM 26509180 28806640 6146532 18.82 2688 2606860 3441384 10.21 326868 5317716 21160 10:44:01 AM 25113792 28237908 7541920 23.10 2688 3416712 4031572 11.96 532352 6442884 420 10:45:01 AM 24723376 27850480 7932336 24.29 2688 3418444 5613080 16.65 542696 6800756 140 10:46:01 AM 25180056 28522964 7475656 22.89 2688 3634276 3760716 11.16 678924 6225292 203260 10:47:01 AM 24074708 28428152 8581004 26.28 2688 4633692 5189984 15.40 863800 7076664 76 10:48:01 AM 22914676 27272736 9741036 29.83 2688 4639076 7856952 23.31 874240 8196068 536 10:49:01 AM 26209648 31008792 6446064 19.74 2688 5066588 1548384 4.59 1148624 4671904 269928 Average: 25735092 29002853 6920620 21.19 2688 3561723 3957554 11.74 604016 5749576 90851 10:40:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:41:01 AM eth0 75.39 54.39 1102.80 23.12 0.00 0.00 0.00 0.00 10:41:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:42:01 AM eth0 471.74 357.48 5170.97 61.09 0.00 0.00 0.00 0.00 10:42:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:43:01 AM lo 2.12 2.12 0.43 0.43 0.00 0.00 0.00 0.00 10:43:01 AM eth0 130.39 108.85 854.19 29.40 0.00 0.00 0.00 0.00 10:43:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:44:01 AM lo 19.36 19.36 1.88 1.88 0.00 0.00 0.00 0.00 10:44:01 AM eth0 1124.47 336.85 6453.95 35.87 0.00 0.00 0.00 0.00 10:44:01 AM docker0 6.68 7.33 0.85 0.87 0.00 0.00 0.00 0.00 10:45:01 AM lo 191.59 191.59 71.82 71.82 0.00 0.00 0.00 0.00 10:45:01 AM eth0 55.46 42.57 16.14 20.65 0.00 0.00 0.00 0.00 10:45:01 AM docker0 0.75 0.98 0.11 0.11 0.00 0.00 0.00 0.00 10:45:01 AM veth582323b 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 10:46:01 AM lo 45.35 45.35 4.63 4.63 0.00 0.00 0.00 0.00 10:46:01 AM eth0 121.43 115.86 501.22 1380.27 0.00 0.00 0.00 0.00 10:46:01 AM docker0 4.13 4.70 0.97 0.65 0.00 0.00 0.00 0.00 10:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:47:01 AM eth0 448.15 205.66 3492.66 38.15 0.00 0.00 0.00 0.00 10:47:01 AM docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 10:47:01 AM veth3dfe5f9 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 10:47:01 AM veth3ab44f3 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 10:48:01 AM lo 365.58 365.58 188.51 188.51 0.00 0.00 0.00 0.00 10:48:01 AM eth0 20.49 16.53 4.97 9.46 0.00 0.00 0.00 0.00 10:48:01 AM docker0 10.98 13.43 1.43 2.70 0.00 0.00 0.00 0.00 10:48:01 AM veth3dfe5f9 7.75 9.48 1.10 2.22 0.00 0.00 0.00 0.00 10:48:01 AM veth3ab44f3 3.23 4.93 0.48 0.92 0.00 0.00 0.00 0.00 10:49:01 AM lo 203.63 203.63 50.15 50.15 0.00 0.00 0.00 0.00 10:49:01 AM eth0 79.38 102.17 245.21 1976.28 0.00 0.00 0.00 0.00 10:49:01 AM docker0 94.32 96.02 32.22 17.67 0.00 0.00 0.00 0.00 Average: lo 91.97 91.97 35.27 35.27 0.00 0.00 0.00 0.00 Average: eth0 280.78 148.93 1982.51 397.17 0.00 0.00 0.00 0.00 Average: docker0 12.99 13.61 3.95 2.44 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) 10:39:31 LINUX RESTART (8 CPU) 10:40:01 AM CPU %user %nice %system %iowait %steal %idle 10:41:01 AM all 10.81 0.00 1.00 0.57 0.04 87.58 10:41:01 AM 0 13.91 0.00 1.25 0.45 0.05 84.34 10:41:01 AM 1 3.02 0.00 0.57 0.40 0.07 95.94 10:41:01 AM 2 20.00 0.00 1.38 0.92 0.05 77.65 10:41:01 AM 3 0.55 0.00 0.49 1.07 0.07 97.82 10:41:01 AM 4 6.08 0.00 0.65 0.38 0.02 92.87 10:41:01 AM 5 12.80 0.00 1.03 0.45 0.03 85.68 10:41:01 AM 6 17.01 0.00 1.37 0.35 0.03 81.24 10:41:01 AM 7 13.05 0.00 1.28 0.50 0.03 85.14 10:42:01 AM all 37.90 0.00 1.38 1.03 0.09 59.60 10:42:01 AM 0 52.33 0.00 2.11 1.71 0.10 43.75 10:42:01 AM 1 41.23 0.00 1.30 0.47 0.08 56.92 10:42:01 AM 2 28.87 0.00 1.34 0.59 0.08 69.12 10:42:01 AM 3 36.31 0.00 0.95 0.84 0.08 61.82 10:42:01 AM 4 35.78 0.00 0.89 1.35 0.10 61.88 10:42:01 AM 5 39.12 0.00 1.44 0.92 0.10 58.42 10:42:01 AM 6 28.83 0.00 1.25 1.10 0.08 68.73 10:42:01 AM 7 40.73 0.00 1.79 1.25 0.08 56.14 10:43:01 AM all 39.64 0.00 1.02 0.37 0.08 58.90 10:43:01 AM 0 16.30 0.00 0.87 0.80 0.08 81.95 10:43:01 AM 1 38.35 0.00 1.25 1.04 0.08 59.28 10:43:01 AM 2 33.67 0.00 1.02 0.00 0.07 65.25 10:43:01 AM 3 50.43 0.00 0.90 0.07 0.08 48.51 10:43:01 AM 4 41.93 0.00 0.85 0.15 0.07 57.00 10:43:01 AM 5 48.45 0.00 1.39 0.87 0.07 49.22 10:43:01 AM 6 41.28 0.00 1.02 0.00 0.08 57.62 10:43:01 AM 7 46.75 0.00 0.85 0.00 0.08 52.31 10:44:01 AM all 20.77 0.25 3.30 1.22 0.09 74.38 10:44:01 AM 0 17.24 0.00 3.21 3.95 0.08 75.50 10:44:01 AM 1 24.47 0.37 3.45 1.35 0.10 70.27 10:44:01 AM 2 21.73 0.00 3.82 1.93 0.08 72.44 10:44:01 AM 3 18.39 0.05 2.80 0.84 0.08 77.83 10:44:01 AM 4 17.97 1.50 2.85 0.69 0.10 76.88 10:44:01 AM 5 27.59 0.05 4.09 0.25 0.08 67.93 10:44:01 AM 6 17.11 0.02 2.66 0.62 0.07 79.53 10:44:01 AM 7 21.65 0.00 3.56 0.08 0.08 74.62 10:45:01 AM all 15.33 0.28 1.88 0.07 0.08 82.35 10:45:01 AM 0 13.76 0.03 1.82 0.05 0.08 84.25 10:45:01 AM 1 17.11 0.03 1.88 0.05 0.08 80.84 10:45:01 AM 2 17.74 0.05 1.89 0.08 0.08 80.15 10:45:01 AM 3 15.41 1.73 1.91 0.12 0.08 80.75 10:45:01 AM 4 12.75 0.30 1.76 0.08 0.07 85.04 10:45:01 AM 5 19.15 0.05 2.41 0.10 0.08 78.20 10:45:01 AM 6 9.44 0.03 1.44 0.03 0.08 88.96 10:45:01 AM 7 17.27 0.05 1.91 0.07 0.08 80.62 10:46:01 AM all 41.03 0.36 1.89 0.10 0.09 56.53 10:46:01 AM 0 48.34 0.00 2.56 0.27 0.10 48.74 10:46:01 AM 1 31.58 0.45 1.86 0.27 0.10 65.75 10:46:01 AM 2 41.80 1.76 1.81 0.03 0.10 54.51 10:46:01 AM 3 50.17 0.50 2.11 0.10 0.08 47.04 10:46:01 AM 4 41.29 0.03 1.89 0.02 0.10 56.67 10:46:01 AM 5 38.03 0.08 1.17 0.05 0.08 60.58 10:46:01 AM 6 36.01 0.02 1.74 0.03 0.08 62.12 10:46:01 AM 7 41.05 0.00 1.96 0.07 0.08 56.84 10:47:01 AM all 22.71 0.00 2.26 1.36 0.07 73.60 10:47:01 AM 0 20.80 0.00 2.21 0.03 0.07 76.89 10:47:01 AM 1 25.00 0.00 2.83 1.31 0.07 70.79 10:47:01 AM 2 16.75 0.00 1.93 1.26 0.07 79.99 10:47:01 AM 3 27.96 0.00 2.16 0.92 0.07 68.89 10:47:01 AM 4 29.78 0.00 3.22 4.26 0.07 62.68 10:47:01 AM 5 18.89 0.00 1.85 0.77 0.07 78.42 10:47:01 AM 6 12.89 0.00 2.11 2.22 0.07 82.71 10:47:01 AM 7 29.61 0.00 1.74 0.12 0.07 68.46 10:48:01 AM all 20.79 0.30 0.99 0.03 0.08 77.82 10:48:01 AM 0 13.18 0.02 0.95 0.00 0.08 85.76 10:48:01 AM 1 29.01 0.02 0.68 0.05 0.07 70.17 10:48:01 AM 2 13.20 0.00 1.09 0.05 0.07 85.60 10:48:01 AM 3 16.15 0.03 0.92 0.02 0.10 82.78 10:48:01 AM 4 16.15 0.59 0.94 0.00 0.07 82.26 10:48:01 AM 5 30.46 0.00 1.37 0.00 0.07 68.10 10:48:01 AM 6 22.54 0.00 0.94 0.07 0.08 76.37 10:48:01 AM 7 25.60 1.77 1.04 0.02 0.07 71.51 10:49:01 AM all 26.23 0.00 1.63 0.20 0.07 71.86 10:49:01 AM 0 12.45 0.00 1.14 0.02 0.08 86.31 10:49:01 AM 1 40.17 0.00 1.72 0.10 0.10 57.91 10:49:01 AM 2 23.47 0.00 1.37 0.02 0.08 75.06 10:49:01 AM 3 37.64 0.00 2.61 0.25 0.07 59.43 10:49:01 AM 4 13.30 0.00 1.56 0.79 0.05 84.31 10:49:01 AM 5 29.66 0.00 1.57 0.03 0.07 68.67 10:49:01 AM 6 27.36 0.00 1.22 0.25 0.05 71.12 10:49:01 AM 7 25.83 0.00 1.87 0.17 0.07 72.06 Average: all 26.14 0.13 1.70 0.55 0.08 71.40 Average: 0 23.15 0.01 1.79 0.81 0.08 74.17 Average: 1 27.78 0.10 1.73 0.56 0.08 69.76 Average: 2 24.14 0.20 1.74 0.54 0.08 73.31 Average: 3 28.13 0.26 1.65 0.47 0.08 69.41 Average: 4 23.90 0.27 1.62 0.86 0.07 73.28 Average: 5 29.36 0.02 1.81 0.38 0.07 68.36 Average: 6 23.62 0.01 1.53 0.52 0.07 74.26 Average: 7 29.07 0.20 1.78 0.25 0.07 68.63