---> uname -a: Linux prd-centos8-docker-8c-8g-3706.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 1083 25699 19 5107 30333 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:c3:62:cd brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.7/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85811sec preferred_lft 85811sec inet6 fe80::f816:3eff:fec3:62cd/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:5d:4e:13:7e 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::42:5dff:fe4e:137e/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) 02/08/2024 _x86_64_ (8 CPU) 10:42:53 LINUX RESTART (8 CPU) 10:43:01 AM tps rtps wtps bread/s bwrtn/s 10:44:01 AM 175.51 93.00 82.51 12495.73 40790.12 10:45:01 AM 211.10 19.38 191.72 3421.39 8676.36 10:46:01 AM 148.90 2.73 146.17 1011.80 15068.03 10:47:02 AM 65.37 0.10 65.27 27.86 6684.97 10:48:01 AM 106.83 12.64 94.19 887.14 28220.40 10:49:01 AM 11.71 0.02 11.69 0.53 253.26 10:50:01 AM 31.17 0.00 31.17 0.00 957.18 10:51:01 AM 46.55 2.43 44.12 4459.83 7214.66 10:52:01 AM 130.66 1.18 129.47 90.24 43958.05 Average: 103.08 14.61 88.47 2491.29 16847.91 10:43:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:44:01 AM 29554948 31248792 3100764 9.50 2688 2020588 1466108 4.35 205700 2476932 200464 10:45:01 AM 28875552 30850168 3780160 11.58 2688 2290840 1714624 5.09 195044 3121664 202116 10:46:01 AM 28060272 30283004 4595440 14.07 2688 2535456 2180536 6.47 295872 3814144 5776 10:47:02 AM 26532120 29090844 6123592 18.75 2688 2866352 3244468 9.63 369480 5247964 157492 10:48:01 AM 25696704 28813376 6959008 21.31 2688 3410144 3452320 10.24 528624 5868072 396 10:49:01 AM 25107100 28226424 7548612 23.12 2688 3411496 6442960 19.12 533860 6422672 1644 10:50:01 AM 25925884 29077068 6729828 20.61 2688 3443752 3473912 10.31 545244 5620048 20956 10:51:01 AM 25042124 29027984 7613588 23.31 2688 4270804 3788204 11.24 805556 6216016 513664 10:52:01 AM 26372676 31096868 6283036 19.24 2688 4995200 1514236 4.49 1116796 4551232 11776 Average: 26796376 29746059 5859336 17.94 2688 3249404 3030819 8.99 510686 4815416 123809 10:43:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:44:01 AM eth0 353.73 236.84 1534.33 57.44 0.00 0.00 0.00 0.00 10:44:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:45:01 AM eth0 229.12 195.92 2167.52 50.91 0.00 0.00 0.00 0.00 10:45:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:46:01 AM lo 2.22 2.22 0.36 0.36 0.00 0.00 0.00 0.00 10:46:01 AM eth0 241.32 187.00 3268.51 25.81 0.00 0.00 0.00 0.00 10:46:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:47:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:47:02 AM eth0 528.33 253.52 4108.33 31.68 0.00 0.00 0.00 0.00 10:47:02 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:48:01 AM lo 22.99 22.99 2.11 2.11 0.00 0.00 0.00 0.00 10:48:01 AM eth0 402.02 194.49 3125.64 31.79 0.00 0.00 0.00 0.00 10:48:01 AM docker0 6.93 7.49 0.88 0.88 0.00 0.00 0.00 0.00 10:49:01 AM lo 476.65 476.65 225.26 225.26 0.00 0.00 0.00 0.00 10:49:01 AM eth0 73.75 66.33 20.86 25.91 0.00 0.00 0.00 0.00 10:49:01 AM docker0 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 10:49:01 AM vethb656b17 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 10:50:01 AM lo 82.36 82.36 7.76 7.76 0.00 0.00 0.00 0.00 10:50:01 AM eth0 80.22 70.31 208.53 36.31 0.00 0.00 0.00 0.00 10:50:01 AM docker0 3.53 4.27 0.59 0.55 0.00 0.00 0.00 0.00 10:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:51:01 AM eth0 236.24 172.83 2321.75 1223.75 0.00 0.00 0.00 0.00 10:51:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:52:01 AM lo 193.45 193.45 52.18 52.18 0.00 0.00 0.00 0.00 10:52:01 AM eth0 327.66 164.51 1889.91 1855.27 0.00 0.00 0.00 0.00 10:52:01 AM docker0 97.13 102.42 35.40 18.49 0.00 0.00 0.00 0.00 Average: lo 86.53 86.53 32.02 32.02 0.00 0.00 0.00 0.00 Average: eth0 274.47 171.26 2069.71 371.64 0.00 0.00 0.00 0.00 Average: docker0 11.96 12.70 4.10 2.22 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) 02/08/2024 _x86_64_ (8 CPU) 10:42:53 LINUX RESTART (8 CPU) 10:43:01 AM CPU %user %nice %system %iowait %steal %idle 10:44:01 AM all 13.78 0.00 3.02 3.11 0.07 80.02 10:44:01 AM 0 6.06 0.00 2.23 5.73 0.08 85.90 10:44:01 AM 1 11.44 0.00 2.93 4.21 0.07 81.35 10:44:01 AM 2 11.47 0.00 3.35 6.24 0.07 78.87 10:44:01 AM 3 20.81 0.00 2.62 0.97 0.08 75.51 10:44:01 AM 4 18.38 0.00 4.22 3.70 0.07 73.64 10:44:01 AM 5 21.84 0.00 3.27 1.29 0.07 73.54 10:44:01 AM 6 14.15 0.00 2.86 1.37 0.07 81.54 10:44:01 AM 7 6.07 0.00 2.67 1.39 0.07 89.80 10:45:01 AM all 15.02 0.00 1.23 1.19 0.07 82.49 10:45:01 AM 0 15.64 0.00 1.39 1.62 0.07 81.28 10:45:01 AM 1 26.78 0.00 1.99 1.64 0.07 69.53 10:45:01 AM 2 3.97 0.00 0.67 0.69 0.08 94.59 10:45:01 AM 3 22.26 0.00 1.59 1.65 0.08 74.41 10:45:01 AM 4 8.49 0.00 0.75 0.52 0.07 90.18 10:45:01 AM 5 11.51 0.00 0.85 1.02 0.05 86.57 10:45:01 AM 6 19.41 0.00 1.10 0.67 0.07 78.75 10:45:01 AM 7 12.12 0.00 1.47 1.72 0.05 84.63 10:46:01 AM all 32.50 0.00 1.07 1.02 0.08 65.34 10:46:01 AM 0 31.39 0.00 0.94 0.58 0.08 67.01 10:46:01 AM 1 27.43 0.00 1.31 1.44 0.08 69.74 10:46:01 AM 2 28.24 0.00 1.17 1.02 0.08 69.49 10:46:01 AM 3 18.86 0.00 0.97 1.76 0.08 78.33 10:46:01 AM 4 44.06 0.00 1.34 0.95 0.07 53.58 10:46:01 AM 5 43.31 0.00 0.65 0.12 0.07 55.86 10:46:01 AM 6 40.98 0.00 1.16 1.21 0.08 56.58 10:46:01 AM 7 25.69 0.00 1.00 1.09 0.07 72.15 10:47:02 AM all 45.91 0.00 1.48 0.24 0.10 52.27 10:47:02 AM 0 32.87 0.00 1.88 0.50 0.10 64.65 10:47:02 AM 1 50.58 0.00 1.47 0.07 0.12 47.76 10:47:02 AM 2 48.86 0.00 0.80 0.02 0.08 50.23 10:47:02 AM 3 47.22 0.00 1.81 0.15 0.08 50.74 10:47:02 AM 4 61.26 0.00 2.48 0.15 0.10 36.00 10:47:02 AM 5 39.82 0.00 1.26 0.77 0.10 58.05 10:47:02 AM 6 46.00 0.00 1.10 0.23 0.10 52.56 10:47:02 AM 7 40.67 0.00 1.07 0.03 0.08 58.14 10:48:01 AM all 20.47 0.33 3.24 1.19 0.09 74.68 10:48:01 AM 0 20.20 1.83 3.39 0.48 0.09 74.01 10:48:01 AM 1 17.96 0.07 3.29 1.99 0.07 76.63 10:48:01 AM 2 17.14 0.45 3.02 0.74 0.10 78.56 10:48:01 AM 3 20.80 0.05 2.57 0.10 0.10 76.37 10:48:01 AM 4 21.10 0.19 4.29 3.26 0.09 71.08 10:48:01 AM 5 23.16 0.03 3.16 1.71 0.07 71.87 10:48:01 AM 6 25.73 0.00 4.17 0.14 0.09 69.88 10:48:01 AM 7 17.65 0.02 2.04 1.15 0.09 79.06 10:49:01 AM all 12.09 0.26 1.37 0.04 0.08 86.16 10:49:01 AM 0 11.90 0.00 1.02 0.07 0.07 86.94 10:49:01 AM 1 11.37 1.99 1.42 0.08 0.10 85.03 10:49:01 AM 2 12.95 0.00 1.74 0.02 0.07 85.23 10:49:01 AM 3 14.38 0.00 2.09 0.07 0.07 83.39 10:49:01 AM 4 9.91 0.02 0.99 0.00 0.08 89.00 10:49:01 AM 5 12.27 0.03 1.22 0.05 0.10 86.33 10:49:01 AM 6 10.96 0.05 1.29 0.02 0.08 87.61 10:49:01 AM 7 12.96 0.00 1.16 0.03 0.07 85.78 10:50:01 AM all 39.99 0.09 2.29 0.09 0.10 57.44 10:50:01 AM 0 30.00 0.03 2.11 0.03 0.12 67.71 10:50:01 AM 1 42.06 0.54 2.21 0.00 0.10 55.09 10:50:01 AM 2 50.46 0.03 1.67 0.02 0.08 47.73 10:50:01 AM 3 44.46 0.02 2.65 0.22 0.10 52.56 10:50:01 AM 4 37.76 0.03 2.16 0.05 0.08 59.91 10:50:01 AM 5 44.29 0.02 2.75 0.13 0.10 52.71 10:50:01 AM 6 42.60 0.02 2.31 0.17 0.08 54.83 10:50:01 AM 7 28.29 0.00 2.48 0.08 0.10 69.04 10:51:01 AM all 26.72 0.00 1.65 0.36 0.07 71.20 10:51:01 AM 0 33.15 0.00 1.27 0.50 0.08 64.99 10:51:01 AM 1 30.70 0.00 2.65 1.27 0.08 65.29 10:51:01 AM 2 28.03 0.00 1.51 0.44 0.08 69.95 10:51:01 AM 3 31.34 0.00 1.74 0.07 0.08 66.77 10:51:01 AM 4 29.83 0.00 1.54 0.13 0.07 68.43 10:51:01 AM 5 19.78 0.00 1.39 0.22 0.05 78.56 10:51:01 AM 6 23.44 0.00 1.40 0.20 0.07 74.88 10:51:01 AM 7 17.49 0.00 1.72 0.02 0.07 80.70 10:52:01 AM all 32.17 0.00 2.44 1.86 0.09 63.44 10:52:01 AM 0 30.46 0.00 2.04 2.16 0.08 65.25 10:52:01 AM 1 20.50 0.00 2.64 3.19 0.07 73.61 10:52:01 AM 2 31.37 0.00 2.57 3.39 0.08 62.58 10:52:01 AM 3 33.52 0.00 3.26 2.79 0.10 60.34 10:52:01 AM 4 35.82 0.00 2.17 0.50 0.10 61.41 10:52:01 AM 5 37.43 0.00 2.59 1.23 0.10 58.65 10:52:01 AM 6 39.82 0.00 2.23 1.14 0.08 56.73 10:52:01 AM 7 28.46 0.00 2.00 0.49 0.08 68.98 Average: all 26.53 0.07 1.97 1.01 0.08 70.33 Average: 0 23.53 0.20 1.80 1.30 0.09 73.08 Average: 1 26.56 0.29 2.21 1.54 0.08 69.32 Average: 2 25.86 0.05 1.83 1.40 0.08 70.78 Average: 3 28.20 0.01 2.14 0.87 0.09 68.70 Average: 4 29.65 0.03 2.21 1.02 0.08 67.02 Average: 5 28.16 0.01 1.90 0.72 0.08 69.13 Average: 6 29.23 0.01 1.95 0.57 0.08 68.15 Average: 7 21.05 0.00 1.73 0.67 0.07 76.47