---> uname -a: Linux prd-centos8-docker-8c-8g-36744.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 1097 25701 19 5092 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:bd:07:eb brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.136/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85759sec preferred_lft 85759sec inet6 fe80::f816:3eff:febd:7eb/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:03:a9:49:06 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::42:3ff:fea9:4906/64 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) 05/01/2024 _x86_64_ (8 CPU) 15:38:21 LINUX RESTART (8 CPU) 03:39:01 PM tps rtps wtps bread/s bwrtn/s 03:40:00 PM 107.44 7.34 100.10 1347.22 6600.86 03:40:01 PM 105.75 105.75 0.00 96993.10 0.00 03:41:01 PM 280.24 19.33 260.91 2906.18 15015.21 03:42:01 PM 63.90 0.23 63.66 13.86 8039.20 03:43:01 PM 107.48 12.51 94.97 898.63 28516.58 03:44:01 PM 19.76 0.02 19.74 0.53 406.40 03:45:01 PM 39.90 0.05 39.85 0.53 1111.91 03:46:01 PM 47.93 2.47 45.46 4497.92 7030.91 03:47:01 PM 102.22 0.00 102.22 0.00 29144.59 03:48:01 PM 16.49 1.10 15.39 68.64 421.36 03:49:01 PM 56.35 0.52 55.83 89.44 16817.86 Average: 84.16 4.50 79.66 1120.83 11300.75 03:39:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:40:00 PM 29582384 31317640 3073328 9.41 2688 2055308 1382072 4.10 169028 2463836 195120 03:40:01 PM 29526232 31303860 3129480 9.58 2688 2097648 1367880 4.06 172096 2516956 195232 03:41:01 PM 27444824 29662476 5210888 15.96 2688 2530420 2850612 8.46 294908 4429428 174912 03:42:01 PM 27397684 29685896 5258028 16.10 2688 2598656 2518584 7.47 324980 4438280 18988 03:43:01 PM 25322720 28439652 7332992 22.46 2688 3409896 5673164 16.83 526388 6235368 216 03:44:01 PM 25299292 28418064 7356420 22.53 2688 3411336 4932260 14.63 535344 6237132 144 03:45:01 PM 25906460 29037688 6749252 20.67 2688 3423704 3103504 9.21 544916 5641380 5128 03:46:01 PM 25575052 29431904 7080660 21.68 2688 4145224 2662712 7.90 736428 5768488 397600 03:47:01 PM 23858460 28174408 8797252 26.94 2688 4599540 6198588 18.39 781848 7371172 1468 03:48:01 PM 25030084 29307220 7625628 23.35 2688 4549732 3311872 9.83 779520 6224836 12632 03:49:01 PM 26291872 31020984 6363840 19.49 2688 4998792 1530936 4.54 943264 4802548 992 Average: 26475915 29618163 6179797 18.92 2688 3438205 3230199 9.58 528065 5102675 91130 03:39:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:40:00 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:00 PM eth0 64.31 45.38 991.78 8.79 0.00 0.00 0.00 0.00 03:40:00 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 PM eth0 239.08 182.76 249.14 495.86 0.00 0.00 0.00 0.00 03:40:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 PM eth0 431.04 351.52 5306.35 54.09 0.00 0.00 0.00 0.00 03:41:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 PM lo 2.23 2.23 0.45 0.45 0.00 0.00 0.00 0.00 03:42:01 PM eth0 93.60 81.36 752.30 18.46 0.00 0.00 0.00 0.00 03:42:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 PM lo 4.87 4.87 0.46 0.46 0.00 0.00 0.00 0.00 03:43:01 PM eth0 788.52 231.01 6428.57 18.48 0.00 0.00 0.00 0.00 03:43:01 PM docker0 1.50 1.82 0.21 0.20 0.00 0.00 0.00 0.00 03:43:01 PM veth13d2302 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 03:44:01 PM lo 282.31 282.31 128.65 128.65 0.00 0.00 0.00 0.00 03:44:01 PM eth0 102.05 65.65 32.88 34.63 0.00 0.00 0.00 0.00 03:44:01 PM docker0 5.26 5.65 0.65 0.68 0.00 0.00 0.00 0.00 03:44:01 PM vethf0d2ff2 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 03:45:01 PM lo 99.95 99.95 9.88 9.88 0.00 0.00 0.00 0.00 03:45:01 PM eth0 120.31 76.92 40.67 36.76 0.00 0.00 0.00 0.00 03:45:01 PM docker0 4.97 5.81 1.09 0.77 0.00 0.00 0.00 0.00 03:46:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 03:46:01 PM eth0 166.49 125.38 1721.07 38.31 0.00 0.00 0.00 0.00 03:46:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:47:01 PM lo 14.06 14.06 2.60 2.60 0.00 0.00 0.00 0.00 03:47:01 PM eth0 339.87 125.57 2267.65 10.51 0.00 0.00 0.00 0.00 03:47:01 PM docker0 6.13 7.15 0.70 1.70 0.00 0.00 0.00 0.00 03:47:01 PM veth5966d23 6.13 7.30 0.79 1.71 0.00 0.00 0.00 0.00 03:47:01 PM veth34c82f0 0.00 0.67 0.00 0.32 0.00 0.00 0.00 0.00 03:48:01 PM lo 854.38 854.38 263.30 263.30 0.00 0.00 0.00 0.00 03:48:01 PM eth0 70.49 56.38 168.12 28.31 0.00 0.00 0.00 0.00 03:48:01 PM docker0 238.60 246.35 55.51 43.29 0.00 0.00 0.00 0.00 03:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:49:01 PM eth0 37.09 32.51 95.96 11.03 0.00 0.00 0.00 0.00 03:49:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 125.81 125.81 40.54 40.54 0.00 0.00 0.00 0.00 Average: eth0 221.63 119.36 1779.37 26.64 0.00 0.00 0.00 0.00 Average: docker0 25.65 26.68 5.82 4.66 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) 05/01/2024 _x86_64_ (8 CPU) 15:38:21 LINUX RESTART (8 CPU) 03:39:01 PM CPU %user %nice %system %iowait %steal %idle 03:40:00 PM all 10.72 0.00 0.94 0.53 0.04 87.77 03:40:00 PM 0 4.32 0.00 0.54 0.69 0.03 94.41 03:40:00 PM 1 0.58 0.00 0.27 0.14 0.05 98.96 03:40:00 PM 2 16.06 0.00 1.54 1.29 0.05 81.06 03:40:00 PM 3 15.15 0.00 1.12 0.49 0.03 83.21 03:40:00 PM 4 18.05 0.00 1.20 0.73 0.03 79.99 03:40:00 PM 5 13.57 0.00 1.18 0.39 0.03 84.83 03:40:00 PM 6 8.73 0.00 0.83 0.20 0.03 90.20 03:40:00 PM 7 9.28 0.00 0.85 0.34 0.02 89.52 03:40:01 PM all 13.77 0.00 2.30 5.02 0.00 78.91 03:40:01 PM 0 17.24 0.00 0.00 0.00 0.00 82.76 03:40:01 PM 1 16.09 0.00 1.15 0.00 0.00 82.76 03:40:01 PM 2 19.32 0.00 3.41 22.73 0.00 54.55 03:40:01 PM 3 15.91 0.00 2.27 0.00 0.00 81.82 03:40:01 PM 4 31.03 0.00 4.60 17.24 0.00 47.13 03:40:01 PM 5 4.65 0.00 2.33 0.00 0.00 93.02 03:40:01 PM 6 2.30 0.00 2.30 0.00 0.00 95.40 03:40:01 PM 7 3.45 0.00 2.30 0.00 0.00 94.25 03:41:01 PM all 39.93 0.00 1.44 1.51 0.10 57.01 03:41:01 PM 0 35.99 0.00 1.40 0.92 0.10 61.58 03:41:01 PM 1 46.40 0.00 1.76 0.70 0.12 51.03 03:41:01 PM 2 44.91 0.00 1.57 1.40 0.10 52.02 03:41:01 PM 3 45.05 0.00 1.24 2.32 0.10 51.29 03:41:01 PM 4 31.92 0.00 1.98 3.47 0.10 62.54 03:41:01 PM 5 45.98 0.00 0.79 1.07 0.10 52.06 03:41:01 PM 6 31.27 0.00 1.37 0.70 0.08 66.58 03:41:01 PM 7 37.96 0.00 1.44 1.51 0.10 58.99 03:42:01 PM all 36.68 0.00 0.89 0.39 0.17 61.87 03:42:01 PM 0 42.89 0.00 1.46 0.05 0.10 55.50 03:42:01 PM 1 47.79 0.00 0.60 0.20 0.10 51.31 03:42:01 PM 2 27.36 0.00 0.50 1.20 0.08 70.85 03:42:01 PM 3 21.04 0.00 0.67 0.17 0.07 78.06 03:42:01 PM 4 45.83 0.00 1.39 0.27 0.75 51.76 03:42:01 PM 5 32.77 0.00 0.60 0.70 0.10 65.83 03:42:01 PM 6 35.23 0.00 1.40 0.47 0.10 62.80 03:42:01 PM 7 40.53 0.00 0.52 0.02 0.08 58.85 03:43:01 PM all 22.00 0.36 3.00 1.55 0.11 72.97 03:43:01 PM 0 30.88 0.00 3.72 0.27 0.12 65.02 03:43:01 PM 1 14.55 1.12 3.71 6.49 0.10 74.03 03:43:01 PM 2 21.95 1.71 2.69 1.07 0.12 72.47 03:43:01 PM 3 26.03 0.00 2.60 0.15 0.15 71.06 03:43:01 PM 4 18.05 0.05 2.60 0.54 0.10 78.65 03:43:01 PM 5 26.02 0.00 2.73 1.15 0.10 70.00 03:43:01 PM 6 20.97 0.02 3.32 0.19 0.12 75.39 03:43:01 PM 7 17.56 0.00 2.59 2.56 0.10 77.20 03:44:01 PM all 16.03 0.44 1.55 0.04 0.07 81.86 03:44:01 PM 0 13.69 0.03 1.66 0.00 0.07 84.55 03:44:01 PM 1 17.59 0.00 1.52 0.02 0.08 80.79 03:44:01 PM 2 11.57 0.20 1.56 0.05 0.07 86.56 03:44:01 PM 3 15.48 0.03 1.59 0.10 0.07 82.72 03:44:01 PM 4 16.66 0.03 1.32 0.02 0.08 81.89 03:44:01 PM 5 19.65 2.74 1.86 0.03 0.07 75.66 03:44:01 PM 6 19.46 0.47 1.51 0.07 0.07 78.43 03:44:01 PM 7 14.17 0.02 1.41 0.03 0.07 84.30 03:45:01 PM all 33.27 0.13 2.58 0.13 0.10 63.80 03:45:01 PM 0 27.42 0.79 2.25 0.22 0.12 69.20 03:45:01 PM 1 31.91 0.00 2.78 0.05 0.10 65.16 03:45:01 PM 2 35.44 0.07 2.99 0.08 0.10 61.32 03:45:01 PM 3 30.48 0.05 2.38 0.02 0.10 66.97 03:45:01 PM 4 32.77 0.02 2.50 0.12 0.08 64.51 03:45:01 PM 5 43.36 0.08 2.72 0.07 0.10 53.67 03:45:01 PM 6 36.70 0.02 2.65 0.17 0.12 60.35 03:45:01 PM 7 28.04 0.05 2.33 0.30 0.08 69.19 03:46:01 PM all 37.02 0.00 1.71 0.74 0.08 60.45 03:46:01 PM 0 37.92 0.00 1.42 0.00 0.08 60.58 03:46:01 PM 1 35.23 0.00 2.02 0.47 0.07 62.21 03:46:01 PM 2 33.95 0.00 1.47 0.70 0.08 63.79 03:46:01 PM 3 39.22 0.00 1.99 0.32 0.08 58.39 03:46:01 PM 4 37.92 0.00 1.59 0.00 0.08 60.41 03:46:01 PM 5 41.93 0.00 1.89 1.79 0.08 54.31 03:46:01 PM 6 32.25 0.00 1.55 0.37 0.07 65.76 03:46:01 PM 7 37.74 0.00 1.74 2.31 0.08 58.12 03:47:01 PM all 20.75 0.36 1.88 1.42 0.07 75.51 03:47:01 PM 0 11.77 0.00 1.43 0.02 0.05 86.74 03:47:01 PM 1 20.59 0.02 1.46 2.30 0.08 75.55 03:47:01 PM 2 17.24 0.05 1.78 0.44 0.05 80.45 03:47:01 PM 3 23.19 0.03 2.56 5.28 0.08 68.85 03:47:01 PM 4 21.36 0.02 1.70 1.45 0.07 75.42 03:47:01 PM 5 24.96 0.00 2.11 0.32 0.07 72.55 03:47:01 PM 6 21.58 2.79 1.78 1.18 0.07 72.60 03:47:01 PM 7 25.35 0.00 2.26 0.40 0.08 71.90 03:48:01 PM all 27.34 0.00 1.54 0.05 0.10 70.98 03:48:01 PM 0 35.49 0.00 2.06 0.10 0.10 62.25 03:48:01 PM 1 25.68 0.00 1.68 0.07 0.08 72.49 03:48:01 PM 2 22.87 0.00 1.36 0.00 0.10 75.67 03:48:01 PM 3 26.47 0.00 2.25 0.07 0.10 71.12 03:48:01 PM 4 31.64 0.00 0.94 0.07 0.10 67.25 03:48:01 PM 5 33.35 0.00 0.92 0.03 0.10 65.59 03:48:01 PM 6 17.30 0.00 1.45 0.02 0.12 81.12 03:48:01 PM 7 25.86 0.00 1.66 0.02 0.08 72.37 03:49:01 PM all 19.62 0.00 1.22 0.85 0.05 78.27 03:49:01 PM 0 11.09 0.00 1.15 0.10 0.05 87.61 03:49:01 PM 1 27.15 0.00 1.27 0.62 0.07 70.90 03:49:01 PM 2 13.83 0.00 1.20 2.14 0.05 82.77 03:49:01 PM 3 29.16 0.00 1.30 1.84 0.05 67.66 03:49:01 PM 4 20.79 0.00 1.40 0.33 0.05 77.42 03:49:01 PM 5 23.76 0.00 1.19 1.12 0.05 73.88 03:49:01 PM 6 10.04 0.00 1.10 0.62 0.03 88.21 03:49:01 PM 7 21.12 0.00 1.10 0.02 0.05 77.71 Average: CPU %user %nice %system %iowait %steal %idle Average: all 26.34 0.13 1.67 0.73 0.09 71.04 Average: 0 25.13 0.08 1.71 0.24 0.08 72.76 Average: 1 26.79 0.11 1.71 1.10 0.09 70.21 Average: 2 24.52 0.20 1.67 0.87 0.08 72.66 Average: 3 27.13 0.01 1.77 1.07 0.08 69.93 Average: 4 27.54 0.01 1.67 0.72 0.15 69.91 Average: 5 30.52 0.28 1.60 0.67 0.08 66.85 Average: 6 23.33 0.33 1.70 0.40 0.08 74.16 Average: 7 25.76 0.01 1.59 0.75 0.08 71.82