---> uname -a: Linux prd-centos8-docker-8c-8g-3450.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 1127 25452 19 5310 30289 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:a0:93:09 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.86/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85755sec preferred_lft 85755sec inet6 fe80::f816:3eff:fea0:9309/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:04:b4:07:c3 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::42:4ff:feb4:7c3/64 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) 13:47:44 LINUX RESTART (8 CPU) 01:48:01 PM tps rtps wtps bread/s bwrtn/s 01:49:01 PM 206.86 33.87 172.99 8260.61 25182.87 01:50:01 PM 178.16 14.40 163.76 2977.01 9384.31 01:51:01 PM 189.04 6.83 182.20 1304.98 15463.82 01:52:01 PM 57.67 0.02 57.66 0.27 2541.81 01:53:01 PM 115.28 12.51 102.77 902.90 35478.96 01:54:01 PM 11.68 0.02 11.66 0.53 297.08 01:55:01 PM 30.71 0.05 30.66 0.53 1012.55 01:56:01 PM 48.30 2.48 45.82 4510.63 6959.30 01:57:01 PM 114.41 1.18 113.23 72.64 29125.62 01:58:01 PM 173.93 1.80 172.13 1775.14 22013.56 Average: 112.60 7.32 105.29 1980.57 14746.18 01:48:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:49:01 PM 29618008 31236716 3037704 9.30 2688 1950688 1525976 4.53 186348 2454036 131860 01:50:01 PM 29132136 31028636 3523576 10.79 2688 2213556 1614212 4.79 184308 2880676 139816 01:51:01 PM 27486536 29699556 5169176 15.83 2688 2525812 2762696 8.20 296632 4382788 2004 01:52:01 PM 27392692 29677384 5263020 16.12 2688 2594956 3102768 9.21 323160 4444948 14408 01:53:01 PM 25377160 28488052 7278552 22.29 2688 3404176 5712176 16.95 525260 6184404 1764 01:54:01 PM 25552252 28663588 7103460 21.75 2688 3404644 3852404 11.43 536872 5989464 4 01:55:01 PM 25956652 29081636 6699060 20.51 2688 3418116 3266828 9.69 543300 5596728 164 01:56:01 PM 25251920 29100840 7403792 22.67 2688 4137832 3484992 10.34 735860 6094088 394064 01:57:01 PM 24543628 29250124 8112084 24.84 2688 4978716 2807328 8.33 803624 6689316 451124 01:58:01 PM 26098412 31044548 6557300 20.08 2688 5210040 1543652 4.58 997008 4938088 51912 Average: 26640940 29727108 6014772 18.42 2688 3383854 2967303 8.80 513237 4965454 118712 01:48:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:49:01 PM eth0 381.91 239.09 1557.23 57.68 0.00 0.00 0.00 0.00 01:49:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:50:01 PM eth0 139.55 123.59 1161.36 38.96 0.00 0.00 0.00 0.00 01:50:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:51:01 PM eth0 319.98 260.71 4257.20 32.07 0.00 0.00 0.00 0.00 01:51:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:52:01 PM lo 2.68 2.68 0.60 0.60 0.00 0.00 0.00 0.00 01:52:01 PM eth0 99.92 83.45 755.45 22.58 0.00 0.00 0.00 0.00 01:52:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:53:01 PM lo 10.58 10.58 1.18 1.18 0.00 0.00 0.00 0.00 01:53:01 PM eth0 800.77 330.22 6430.08 30.00 0.00 0.00 0.00 0.00 01:53:01 PM docker0 4.18 5.03 0.59 0.60 0.00 0.00 0.00 0.00 01:53:01 PM veth9e69bb6 2.68 3.35 0.41 0.41 0.00 0.00 0.00 0.00 01:54:01 PM lo 87.65 87.65 12.19 12.19 0.00 0.00 0.00 0.00 01:54:01 PM eth0 266.96 295.73 229.47 54.59 0.00 0.00 0.00 0.00 01:54:01 PM docker0 2.45 2.33 0.26 0.27 0.00 0.00 0.00 0.00 01:55:01 PM lo 79.96 79.96 8.42 8.42 0.00 0.00 0.00 0.00 01:55:01 PM eth0 835.47 679.02 227.39 224.11 0.00 0.00 0.00 0.00 01:55:01 PM docker0 3.68 4.52 0.61 0.57 0.00 0.00 0.00 0.00 01:56:01 PM lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 01:56:01 PM eth0 170.69 137.60 1774.93 35.34 0.00 0.00 0.00 0.00 01:56:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:57:01 PM lo 193.49 193.49 52.12 52.12 0.00 0.00 0.00 0.00 01:57:01 PM eth0 341.45 188.29 2547.81 25.29 0.00 0.00 0.00 0.00 01:57:01 PM docker0 96.87 102.20 35.38 18.42 0.00 0.00 0.00 0.00 01:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:58:01 PM eth0 249.33 192.04 2528.37 36.46 0.00 0.00 0.00 0.00 01:58:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 37.46 37.46 7.45 7.45 0.00 0.00 0.00 0.00 Average: eth0 360.61 252.98 2146.92 55.71 0.00 0.00 0.00 0.00 Average: docker0 10.72 11.41 3.68 1.99 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) 13:47:44 LINUX RESTART (8 CPU) 01:48:01 PM CPU %user %nice %system %iowait %steal %idle 01:49:01 PM all 12.05 0.00 1.87 4.27 0.05 81.76 01:49:01 PM 0 14.05 0.00 2.17 2.05 0.07 81.66 01:49:01 PM 1 13.41 0.00 1.34 1.30 0.05 83.89 01:49:01 PM 2 10.72 0.00 2.35 8.06 0.05 78.82 01:49:01 PM 3 12.64 0.00 1.79 11.04 0.03 74.49 01:49:01 PM 4 13.71 0.00 1.35 4.45 0.05 80.44 01:49:01 PM 5 10.03 0.00 1.42 1.67 0.03 86.85 01:49:01 PM 6 6.53 0.00 2.28 2.87 0.05 88.27 01:49:01 PM 7 15.26 0.00 2.29 2.74 0.05 79.66 01:50:01 PM all 11.71 0.00 1.04 1.85 0.05 85.35 01:50:01 PM 0 13.50 0.00 0.98 5.24 0.07 80.21 01:50:01 PM 1 13.99 0.00 1.42 2.05 0.07 82.47 01:50:01 PM 2 13.51 0.00 0.70 1.92 0.07 83.80 01:50:01 PM 3 5.17 0.00 0.59 1.64 0.07 92.54 01:50:01 PM 4 8.45 0.00 1.14 0.57 0.03 89.82 01:50:01 PM 5 17.14 0.00 1.32 1.00 0.07 80.47 01:50:01 PM 6 7.52 0.00 0.82 1.17 0.03 90.46 01:50:01 PM 7 14.37 0.00 1.37 1.20 0.03 83.03 01:51:01 PM all 32.46 0.00 1.11 1.40 0.09 64.94 01:51:01 PM 0 45.24 0.00 0.94 2.02 0.12 51.69 01:51:01 PM 1 31.82 0.00 1.09 2.24 0.08 64.77 01:51:01 PM 2 22.14 0.00 1.20 3.53 0.10 73.03 01:51:01 PM 3 37.26 0.00 1.37 0.37 0.10 60.90 01:51:01 PM 4 33.32 0.00 0.92 0.87 0.08 64.81 01:51:01 PM 5 32.41 0.00 1.47 1.62 0.10 64.40 01:51:01 PM 6 27.94 0.00 1.07 0.10 0.07 70.82 01:51:01 PM 7 29.57 0.00 0.80 0.42 0.10 69.11 01:52:01 PM all 37.37 0.00 0.88 0.32 0.09 61.33 01:52:01 PM 0 47.44 0.00 0.62 1.20 0.10 50.64 01:52:01 PM 1 39.19 0.00 0.63 0.00 0.10 60.07 01:52:01 PM 2 20.85 0.00 0.97 0.15 0.08 77.94 01:52:01 PM 3 51.42 0.00 1.67 0.83 0.10 45.98 01:52:01 PM 4 28.70 0.00 0.55 0.02 0.08 70.65 01:52:01 PM 5 40.03 0.00 1.07 0.18 0.08 58.63 01:52:01 PM 6 28.33 0.00 1.05 0.10 0.08 70.43 01:52:01 PM 7 42.98 0.00 0.50 0.08 0.10 56.33 01:53:01 PM all 19.32 0.26 2.69 2.31 0.10 75.32 01:53:01 PM 0 17.84 0.02 3.14 1.48 0.10 77.43 01:53:01 PM 1 13.38 0.03 2.76 6.45 0.10 77.27 01:53:01 PM 2 21.04 0.03 2.32 1.53 0.10 74.98 01:53:01 PM 3 23.43 0.00 2.81 2.68 0.10 70.99 01:53:01 PM 4 20.02 0.05 2.78 2.51 0.10 74.54 01:53:01 PM 5 22.84 0.02 2.66 2.04 0.10 72.34 01:53:01 PM 6 13.15 1.92 2.38 0.29 0.10 82.16 01:53:01 PM 7 22.84 0.00 2.70 1.52 0.10 72.84 01:54:01 PM all 9.94 0.39 1.09 0.08 0.08 88.41 01:54:01 PM 0 9.41 0.02 1.05 0.40 0.08 89.04 01:54:01 PM 1 10.82 0.00 1.27 0.07 0.08 87.76 01:54:01 PM 2 7.85 2.41 1.30 0.00 0.10 88.34 01:54:01 PM 3 11.19 0.30 1.02 0.03 0.08 87.37 01:54:01 PM 4 12.73 0.02 0.97 0.00 0.08 86.20 01:54:01 PM 5 6.64 0.03 1.12 0.12 0.08 92.01 01:54:01 PM 6 10.54 0.37 1.14 0.05 0.07 87.84 01:54:01 PM 7 10.37 0.00 0.82 0.00 0.07 88.74 01:55:01 PM all 31.42 0.33 3.68 0.40 0.11 64.06 01:55:01 PM 0 20.79 0.00 1.91 0.60 0.10 76.60 01:55:01 PM 1 37.05 0.07 3.29 1.06 0.12 58.43 01:55:01 PM 2 31.17 0.32 2.65 0.15 0.10 65.62 01:55:01 PM 3 30.76 0.05 6.73 0.45 0.12 61.89 01:55:01 PM 4 31.31 0.07 6.97 0.32 0.12 61.22 01:55:01 PM 5 35.13 2.01 2.40 0.27 0.10 60.10 01:55:01 PM 6 31.91 0.08 2.66 0.27 0.12 64.95 01:55:01 PM 7 33.32 0.03 2.83 0.10 0.12 63.60 01:56:01 PM all 35.60 0.00 1.61 0.51 0.08 62.20 01:56:01 PM 0 37.38 0.00 1.99 0.32 0.10 60.21 01:56:01 PM 1 34.17 0.00 1.99 0.87 0.08 62.89 01:56:01 PM 2 31.73 0.00 1.35 0.02 0.07 66.83 01:56:01 PM 3 28.90 0.00 2.46 1.66 0.08 66.90 01:56:01 PM 4 41.76 0.00 1.19 0.69 0.08 56.28 01:56:01 PM 5 38.52 0.00 1.61 0.32 0.07 59.49 01:56:01 PM 6 30.56 0.00 1.14 0.07 0.05 68.18 01:56:01 PM 7 41.83 0.00 1.14 0.18 0.07 56.78 01:57:01 PM all 29.09 0.00 2.05 1.66 0.11 67.10 01:57:01 PM 0 22.24 0.00 1.34 0.32 0.10 76.00 01:57:01 PM 1 30.94 0.00 2.03 5.68 0.10 61.25 01:57:01 PM 2 25.42 0.00 2.15 1.63 0.10 70.70 01:57:01 PM 3 46.93 0.00 2.40 2.76 0.10 47.81 01:57:01 PM 4 41.24 0.00 2.16 0.44 0.12 56.05 01:57:01 PM 5 26.38 0.00 2.42 0.32 0.10 70.78 01:57:01 PM 6 16.98 0.00 1.74 0.18 0.13 80.96 01:57:01 PM 7 22.51 0.00 2.18 1.94 0.10 73.27 01:58:01 PM all 22.82 0.00 1.18 1.14 0.07 74.80 01:58:01 PM 0 39.19 0.00 0.63 0.02 0.08 60.08 01:58:01 PM 1 33.00 0.00 1.89 2.16 0.08 62.86 01:58:01 PM 2 33.47 0.00 1.34 0.42 0.08 64.69 01:58:01 PM 3 7.69 0.00 2.07 5.62 0.07 84.54 01:58:01 PM 4 15.30 0.00 0.77 0.00 0.07 83.87 01:58:01 PM 5 16.28 0.00 1.14 0.02 0.05 82.52 01:58:01 PM 6 9.96 0.00 0.82 0.32 0.05 88.85 01:58:01 PM 7 27.62 0.00 0.75 0.57 0.08 70.97 Average: all 24.18 0.10 1.72 1.39 0.08 72.53 Average: 0 26.72 0.00 1.48 1.37 0.09 70.35 Average: 1 25.78 0.01 1.77 2.18 0.09 70.17 Average: 2 21.79 0.28 1.63 1.74 0.09 74.48 Average: 3 25.54 0.04 2.29 2.71 0.09 69.34 Average: 4 24.64 0.01 1.88 0.98 0.08 72.40 Average: 5 24.53 0.21 1.66 0.75 0.08 72.77 Average: 6 18.34 0.24 1.51 0.54 0.08 79.29 Average: 7 26.07 0.00 1.54 0.88 0.08 71.44