---> uname -a: Linux prd-centos8-docker-8c-8g-7627.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 1104 25651 19 5135 30312 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:b8:61:2c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.125/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85818sec preferred_lft 85818sec inet6 fe80::f816:3eff:feb8:612c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:ed:57:f2:01 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:edff:fe57:f201/64 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) 02/22/2024 _x86_64_ (8 CPU) 09:29:15 LINUX RESTART (8 CPU) 09:30:01 AM tps rtps wtps bread/s bwrtn/s 09:31:01 AM 162.61 20.84 141.77 4306.56 9358.28 09:32:01 AM 211.56 7.16 204.40 1312.10 11445.95 09:33:01 AM 77.72 0.10 77.62 4.40 8349.48 09:34:01 AM 110.66 12.50 98.17 898.23 28422.51 09:35:01 AM 25.87 0.02 25.85 0.53 553.22 09:36:01 AM 32.24 0.00 32.24 0.00 1202.42 09:37:01 AM 122.74 2.47 120.28 4490.50 34974.14 09:38:02 AM 18.78 1.10 17.68 68.64 697.43 Average: 95.27 5.52 89.75 1385.12 11875.27 09:30:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:31:01 AM 29226580 31084132 3429124 10.50 2688 2176404 1574240 4.67 178640 2796388 122688 09:32:01 AM 27417248 29648124 5238456 16.04 2688 2543720 2881864 8.55 295872 4450780 171684 09:33:01 AM 26986048 29292516 5669656 17.36 2688 2616444 2886024 8.56 332964 4837856 17456 09:34:01 AM 25696676 28828744 6959028 21.31 2688 3424868 4350572 12.91 526116 5862320 148 09:35:01 AM 25174332 28308652 7481372 22.91 2688 3426376 6690268 19.85 536588 6357096 208 09:36:01 AM 25073188 28408848 7582516 23.22 2688 3627468 3733704 11.08 587708 6425840 181092 09:37:01 AM 23692216 28019116 8963488 27.45 2688 4614316 4349528 12.90 778792 7551352 10608 09:38:02 AM 24046956 28346384 8608748 26.36 2688 4572308 3809812 11.30 778204 7205860 21652 Average: 25914156 28992064 6741548 20.64 2688 3375238 3784502 11.23 501860 5685936 65692 09:30:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:31:01 AM eth0 95.48 68.66 1134.43 25.60 0.00 0.00 0.00 0.00 09:31:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:32:01 AM eth0 371.84 301.22 5071.21 42.84 0.00 0.00 0.00 0.00 09:32:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:33:01 AM lo 2.20 2.20 0.45 0.45 0.00 0.00 0.00 0.00 09:33:01 AM eth0 101.10 88.14 790.18 21.34 0.00 0.00 0.00 0.00 09:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:34:01 AM lo 12.81 12.81 1.29 1.29 0.00 0.00 0.00 0.00 09:34:01 AM eth0 939.19 419.86 6438.54 35.53 0.00 0.00 0.00 0.00 09:34:01 AM docker0 4.80 5.36 0.62 0.62 0.00 0.00 0.00 0.00 09:34:01 AM veth926bb4c 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 09:35:01 AM lo 192.60 192.60 75.26 75.26 0.00 0.00 0.00 0.00 09:35:01 AM eth0 57.59 41.75 17.23 28.67 0.00 0.00 0.00 0.00 09:35:01 AM docker0 3.32 3.81 0.45 0.46 0.00 0.00 0.00 0.00 09:35:01 AM veth850b891 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 09:36:01 AM lo 75.64 75.64 31.33 31.33 0.00 0.00 0.00 0.00 09:36:01 AM eth0 134.81 102.68 536.62 40.86 0.00 0.00 0.00 0.00 09:36:01 AM docker0 1.97 2.38 0.37 0.36 0.00 0.00 0.00 0.00 09:37:01 AM lo 25.04 25.04 10.84 10.84 0.00 0.00 0.00 0.00 09:37:01 AM eth0 440.55 218.54 3488.90 27.52 0.00 0.00 0.00 0.00 09:37:01 AM docker0 12.38 13.26 2.34 8.90 0.00 0.00 0.00 0.00 09:37:01 AM vethfd7b3e1 12.38 13.40 2.51 8.91 0.00 0.00 0.00 0.00 09:38:02 AM lo 682.34 682.34 260.85 260.85 0.00 0.00 0.00 0.00 09:38:02 AM eth0 69.61 47.05 309.32 19.28 0.00 0.00 0.00 0.00 09:38:02 AM docker0 150.33 156.28 42.73 27.97 0.00 0.00 0.00 0.00 Average: lo 123.83 123.83 47.50 47.50 0.00 0.00 0.00 0.00 Average: eth0 276.27 160.99 2223.29 30.21 0.00 0.00 0.00 0.00 Average: docker0 21.60 22.64 5.81 4.79 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) 02/22/2024 _x86_64_ (8 CPU) 09:29:15 LINUX RESTART (8 CPU) 09:30:01 AM CPU %user %nice %system %iowait %steal %idle 09:31:01 AM all 11.54 0.00 1.06 1.19 0.06 86.15 09:31:01 AM 0 6.35 0.00 0.83 0.57 0.07 92.18 09:31:01 AM 1 13.40 0.00 1.10 3.06 0.10 82.33 09:31:01 AM 2 9.06 0.00 1.10 1.91 0.07 87.87 09:31:01 AM 3 4.54 0.00 0.53 0.72 0.05 94.15 09:31:01 AM 4 9.51 0.00 0.75 0.20 0.05 89.49 09:31:01 AM 5 8.52 0.00 0.77 0.94 0.05 89.73 09:31:01 AM 6 26.76 0.00 2.11 1.72 0.05 69.36 09:31:01 AM 7 14.18 0.00 1.31 0.45 0.05 84.02 09:32:01 AM all 36.56 0.00 1.32 1.33 0.09 60.71 09:32:01 AM 0 39.04 0.00 1.09 1.70 0.08 58.09 09:32:01 AM 1 54.66 0.00 0.87 0.20 0.08 44.18 09:32:01 AM 2 41.00 0.00 1.34 1.07 0.08 56.51 09:32:01 AM 3 35.92 0.00 1.81 2.51 0.10 59.66 09:32:01 AM 4 32.47 0.00 1.49 1.11 0.10 64.83 09:32:01 AM 5 32.44 0.00 1.11 1.02 0.08 65.35 09:32:01 AM 6 32.54 0.00 1.41 1.34 0.07 64.64 09:32:01 AM 7 24.45 0.00 1.42 1.66 0.08 72.39 09:33:01 AM all 39.93 0.00 0.99 0.53 0.09 58.46 09:33:01 AM 0 47.75 0.00 1.15 0.03 0.10 50.96 09:33:01 AM 1 51.32 0.00 1.09 1.99 0.10 45.50 09:33:01 AM 2 48.35 0.00 0.50 0.10 0.10 50.95 09:33:01 AM 3 29.25 0.00 1.22 0.62 0.08 68.83 09:33:01 AM 4 31.08 0.00 0.63 0.12 0.08 68.09 09:33:01 AM 5 26.12 0.00 1.01 0.10 0.08 72.69 09:33:01 AM 6 37.28 0.00 0.72 0.77 0.08 61.15 09:33:01 AM 7 48.34 0.00 1.56 0.52 0.08 49.49 09:34:01 AM all 15.23 0.24 2.85 1.70 0.09 79.90 09:34:01 AM 0 15.20 0.00 3.13 3.92 0.10 77.65 09:34:01 AM 1 13.70 0.02 3.22 2.63 0.10 80.33 09:34:01 AM 2 16.97 0.02 3.53 0.67 0.08 78.72 09:34:01 AM 3 21.32 0.02 3.26 1.97 0.10 73.33 09:34:01 AM 4 13.64 0.02 2.40 0.71 0.08 83.15 09:34:01 AM 5 14.21 0.02 2.01 0.34 0.08 83.35 09:34:01 AM 6 14.93 1.77 2.52 0.67 0.07 80.04 09:34:01 AM 7 11.90 0.03 2.73 2.66 0.10 82.57 09:35:01 AM all 16.50 0.29 1.79 0.10 0.08 81.23 09:35:01 AM 0 18.89 0.00 1.96 0.12 0.08 78.95 09:35:01 AM 1 18.90 0.00 1.98 0.17 0.08 78.87 09:35:01 AM 2 15.96 0.05 1.84 0.12 0.08 81.95 09:35:01 AM 3 17.92 1.77 1.69 0.08 0.07 78.47 09:35:01 AM 4 13.14 0.32 1.74 0.03 0.10 84.67 09:35:01 AM 5 17.46 0.07 1.83 0.13 0.08 80.43 09:35:01 AM 6 15.50 0.07 1.71 0.05 0.08 82.59 09:35:01 AM 7 14.26 0.08 1.61 0.08 0.07 83.90 09:36:01 AM all 41.56 0.06 1.59 0.14 0.10 56.55 09:36:01 AM 0 61.65 0.05 1.80 0.12 0.12 36.26 09:36:01 AM 1 41.75 0.00 1.76 0.60 0.10 55.79 09:36:01 AM 2 44.29 0.00 1.70 0.17 0.10 53.74 09:36:01 AM 3 51.91 0.37 1.10 0.00 0.08 46.54 09:36:01 AM 4 26.59 0.00 1.72 0.00 0.08 71.60 09:36:01 AM 5 32.41 0.02 1.47 0.00 0.08 66.02 09:36:01 AM 6 27.32 0.02 1.72 0.17 0.10 70.68 09:36:01 AM 7 46.56 0.02 1.44 0.07 0.10 51.81 09:37:01 AM all 23.22 0.00 1.99 1.77 0.08 72.94 09:37:01 AM 0 16.73 0.00 2.08 3.12 0.08 77.99 09:37:01 AM 1 21.52 0.00 2.25 4.68 0.08 71.46 09:37:01 AM 2 24.44 0.00 1.78 1.53 0.10 72.15 09:37:01 AM 3 33.17 0.00 2.44 0.03 0.08 64.27 09:37:01 AM 4 17.69 0.00 2.16 2.01 0.07 78.07 09:37:01 AM 5 19.46 0.00 1.70 0.96 0.07 77.82 09:37:01 AM 6 27.51 0.00 1.54 1.46 0.07 69.42 09:37:01 AM 7 25.28 0.00 2.01 0.35 0.07 72.29 09:38:02 AM all 21.77 0.00 1.08 0.07 0.08 76.99 09:38:02 AM 0 18.95 0.00 1.29 0.02 0.08 79.67 09:38:02 AM 1 28.18 0.00 1.09 0.17 0.08 70.49 09:38:02 AM 2 22.18 0.00 1.75 0.05 0.08 75.93 09:38:02 AM 3 23.20 0.00 1.15 0.07 0.08 75.49 09:38:02 AM 4 16.39 0.00 0.82 0.02 0.08 82.69 09:38:02 AM 5 28.61 0.00 0.92 0.18 0.08 70.20 09:38:02 AM 6 23.35 0.00 0.82 0.00 0.08 75.74 09:38:02 AM 7 13.28 0.00 0.84 0.07 0.08 85.73 Average: all 25.80 0.07 1.58 0.85 0.08 71.61 Average: 0 28.08 0.01 1.66 1.19 0.09 68.96 Average: 1 30.44 0.00 1.67 1.69 0.09 66.12 Average: 2 27.79 0.01 1.69 0.70 0.09 69.72 Average: 3 27.15 0.27 1.65 0.75 0.08 70.10 Average: 4 20.06 0.04 1.46 0.52 0.08 77.83 Average: 5 22.41 0.01 1.35 0.46 0.08 75.69 Average: 6 25.65 0.23 1.57 0.77 0.08 71.70 Average: 7 24.78 0.02 1.61 0.73 0.08 72.78