---> uname -a: Linux prd-centos8-docker-8c-8g-88300.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 1106 25747 19 5036 30310 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:a7:47:c2 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.144/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85867sec preferred_lft 85867sec inet6 fe80::f816:3eff:fea7:47c2/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:b3:e5:4d:11 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:b3ff:fee5:4d11/64 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) 12/03/2024 _x86_64_ (8 CPU) 11:47:15 LINUX RESTART (8 CPU) 11:48:01 AM tps rtps wtps bread/s bwrtn/s 11:49:01 AM 213.11 23.18 189.94 4906.25 10230.76 11:50:01 AM 174.04 2.45 171.59 509.70 14033.26 11:51:01 AM 123.64 12.83 110.81 1028.06 30805.76 11:52:01 AM 46.58 0.05 46.53 0.53 1100.43 11:53:01 AM 38.54 0.02 38.52 0.80 7984.72 11:54:01 AM 84.06 0.00 84.06 0.00 15748.48 11:55:01 AM 51.77 0.20 51.57 26.79 2454.08 11:56:01 AM 137.07 2.98 134.09 4586.60 26079.31 Average: 108.60 5.21 103.39 1382.27 13554.67 11:48:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:49:01 AM 28894144 30840988 3761568 11.52 2688 2263876 1693532 5.02 197244 3103908 165128 11:50:01 AM 25862520 28118920 6793192 20.80 2688 2566612 4312380 12.79 306768 5990852 83640 11:51:01 AM 24452024 27539512 8203688 25.12 2688 3380724 5856860 17.38 511824 7121636 136 11:52:01 AM 23884552 26978232 8771160 26.86 2688 3385988 7243796 21.49 523436 7671248 268 11:53:01 AM 25363140 28897684 7292572 22.33 2688 3821048 3204888 9.51 583872 6125696 212824 11:54:01 AM 23574704 27369016 9081008 27.81 2688 4084728 6849368 20.32 631292 7816852 2552 11:55:01 AM 25375044 29116220 7280668 22.30 2688 4019820 3022780 8.97 629104 6042584 13220 11:56:01 AM 26397780 31069948 6257932 19.16 2688 4942744 1515540 4.50 938344 4705060 76628 Average: 25475488 28741315 7180224 21.99 2688 3558192 4212393 12.50 540236 6072230 69300 11:48:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:49:01 AM eth0 202.15 171.20 2273.48 49.44 0.00 0.00 0.00 0.00 11:49:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:50:01 AM eth0 297.30 240.32 4384.76 39.22 0.00 0.00 0.00 0.00 11:50:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:51:01 AM lo 1.67 1.67 0.08 0.08 0.00 0.00 0.00 0.00 11:51:01 AM eth0 1269.14 449.62 6444.65 33.56 0.00 0.00 0.00 0.00 11:51:01 AM docker0 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 11:51:01 AM veth1934929 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 11:52:01 AM lo 47.30 47.30 3.97 3.97 0.00 0.00 0.00 0.00 11:52:01 AM eth0 157.28 105.20 43.21 44.91 0.00 0.00 0.00 0.00 11:52:01 AM docker0 10.11 11.41 1.48 1.40 0.00 0.00 0.00 0.00 11:52:01 AM veth47ba98f 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 11:53:01 AM lo 5.63 5.63 0.40 0.40 0.00 0.00 0.00 0.00 11:53:01 AM eth0 471.84 224.46 2720.95 42.67 0.00 0.00 0.00 0.00 11:53:01 AM docker0 0.75 0.97 0.11 0.17 0.00 0.00 0.00 0.00 11:54:01 AM lo 332.02 332.02 53.29 53.29 0.00 0.00 0.00 0.00 11:54:01 AM eth0 83.79 41.90 207.43 15.80 0.00 0.00 0.00 0.00 11:54:01 AM docker0 158.16 164.55 23.54 28.41 0.00 0.00 0.00 0.00 11:54:01 AM vethb2e0be3 136.84 142.62 23.41 22.63 0.00 0.00 0.00 0.00 11:54:01 AM veth172e346 21.33 22.63 2.29 6.05 0.00 0.00 0.00 0.00 11:55:01 AM lo 1459.51 1459.51 567.66 567.66 0.00 0.00 0.00 0.00 11:55:01 AM eth0 202.75 158.91 271.05 72.31 0.00 0.00 0.00 0.00 11:55:01 AM docker0 743.19 762.66 245.06 308.29 0.00 0.00 0.00 0.00 11:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:56:01 AM eth0 73.66 62.66 1190.22 14.00 0.00 0.00 0.00 0.00 11:56:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 230.77 230.77 78.18 78.18 0.00 0.00 0.00 0.00 Average: eth0 344.74 181.78 2191.97 38.99 0.00 0.00 0.00 0.00 Average: docker0 114.03 117.47 33.77 42.29 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) 12/03/2024 _x86_64_ (8 CPU) 11:47:15 LINUX RESTART (8 CPU) 11:48:01 AM CPU %user %nice %system %iowait %steal %idle 11:49:01 AM all 13.75 0.00 1.19 1.54 0.06 83.46 11:49:01 AM 0 12.31 0.00 0.57 0.60 0.07 86.46 11:49:01 AM 1 17.45 0.00 1.85 3.46 0.07 77.18 11:49:01 AM 2 35.72 0.00 3.43 2.47 0.08 58.29 11:49:01 AM 3 9.11 0.00 0.69 0.53 0.07 89.61 11:49:01 AM 4 12.52 0.00 0.83 0.57 0.05 86.03 11:49:01 AM 5 2.19 0.00 0.67 1.89 0.05 95.20 11:49:01 AM 6 11.84 0.00 0.84 1.56 0.05 85.71 11:49:01 AM 7 8.87 0.00 0.63 1.22 0.07 89.21 11:50:01 AM all 47.37 0.00 1.37 1.03 0.10 50.13 11:50:01 AM 0 27.07 0.00 1.56 1.29 0.08 70.00 11:50:01 AM 1 67.95 0.00 0.79 0.22 0.12 30.93 11:50:01 AM 2 61.86 0.00 1.09 0.05 0.12 36.88 11:50:01 AM 3 60.47 0.00 1.49 1.11 0.10 36.82 11:50:01 AM 4 59.70 0.00 2.06 1.41 0.10 36.74 11:50:01 AM 5 38.40 0.00 1.97 1.14 0.08 58.41 11:50:01 AM 6 45.66 0.00 1.09 0.69 0.10 52.46 11:50:01 AM 7 17.85 0.00 0.95 2.36 0.08 78.75 11:51:01 AM all 17.54 0.50 2.95 2.07 0.09 76.85 11:51:01 AM 0 23.79 0.05 2.70 0.59 0.10 72.77 11:51:01 AM 1 19.35 0.00 2.37 3.08 0.08 75.11 11:51:01 AM 2 20.27 0.00 3.91 3.00 0.10 72.71 11:51:01 AM 3 16.75 0.03 3.34 2.18 0.08 77.61 11:51:01 AM 4 17.25 0.03 3.12 1.01 0.08 78.49 11:51:01 AM 5 13.75 3.82 2.74 0.98 0.10 78.61 11:51:01 AM 6 15.33 0.02 2.50 1.18 0.08 80.89 11:51:01 AM 7 13.76 0.08 2.89 4.55 0.10 78.60 11:52:01 AM all 24.98 0.35 2.74 0.15 0.11 71.66 11:52:01 AM 0 20.36 1.89 2.75 0.18 0.12 74.70 11:52:01 AM 1 25.84 0.08 2.93 0.05 0.13 70.97 11:52:01 AM 2 30.23 0.03 2.71 0.22 0.10 66.71 11:52:01 AM 3 19.19 0.40 2.10 0.27 0.12 77.92 11:52:01 AM 4 21.57 0.02 2.56 0.08 0.10 75.67 11:52:01 AM 5 28.09 0.13 2.85 0.20 0.12 68.61 11:52:01 AM 6 21.29 0.12 2.64 0.08 0.08 75.79 11:52:01 AM 7 33.30 0.08 3.42 0.12 0.12 62.96 11:53:01 AM all 33.92 0.04 1.40 0.36 0.08 64.20 11:53:01 AM 0 23.33 0.32 1.17 0.00 0.07 75.12 11:53:01 AM 1 43.77 0.00 1.84 0.08 0.08 54.23 11:53:01 AM 2 34.24 0.00 1.14 0.00 0.08 64.54 11:53:01 AM 3 25.82 0.00 1.29 0.05 0.10 72.74 11:53:01 AM 4 41.83 0.00 1.96 0.08 0.08 56.04 11:53:01 AM 5 38.30 0.00 1.00 0.20 0.07 60.43 11:53:01 AM 6 38.08 0.00 1.10 0.05 0.08 60.68 11:53:01 AM 7 26.04 0.02 1.67 2.38 0.08 69.81 11:54:01 AM all 25.02 0.31 1.58 0.75 0.09 72.23 11:54:01 AM 0 18.29 2.09 1.37 0.07 0.12 78.06 11:54:01 AM 1 28.45 0.07 1.17 0.90 0.08 69.32 11:54:01 AM 2 29.02 0.00 1.52 3.15 0.10 66.21 11:54:01 AM 3 23.20 0.34 1.93 0.37 0.10 74.06 11:54:01 AM 4 16.85 0.00 1.69 0.89 0.08 80.49 11:54:01 AM 5 20.41 0.00 1.53 0.54 0.08 77.44 11:54:01 AM 6 30.01 0.00 1.91 0.08 0.10 67.90 11:54:01 AM 7 33.97 0.00 1.52 0.03 0.08 64.39 11:55:01 AM all 22.36 0.00 2.17 0.22 0.09 75.15 11:55:01 AM 0 19.70 0.00 2.89 0.02 0.08 77.31 11:55:01 AM 1 24.54 0.00 3.00 0.37 0.10 71.99 11:55:01 AM 2 24.08 0.00 2.05 0.86 0.08 72.93 11:55:01 AM 3 20.52 0.00 1.91 0.07 0.10 77.39 11:55:01 AM 4 27.82 0.00 1.39 0.15 0.08 70.56 11:55:01 AM 5 26.93 0.00 1.88 0.00 0.10 71.10 11:55:01 AM 6 17.53 0.00 2.27 0.32 0.10 79.78 11:55:01 AM 7 17.72 0.00 1.98 0.02 0.10 80.18 11:56:01 AM all 25.63 0.00 1.70 1.26 0.06 71.35 11:56:01 AM 0 30.78 0.00 1.94 0.35 0.07 66.86 11:56:01 AM 1 19.57 0.00 1.72 6.53 0.07 72.11 11:56:01 AM 2 28.43 0.00 1.59 0.64 0.08 69.27 11:56:01 AM 3 31.01 0.00 1.79 0.27 0.05 66.88 11:56:01 AM 4 27.48 0.00 1.97 0.25 0.07 70.23 11:56:01 AM 5 18.32 0.00 1.51 0.90 0.07 79.21 11:56:01 AM 6 26.00 0.00 1.70 0.62 0.07 71.61 11:56:01 AM 7 23.43 0.00 1.39 0.49 0.05 74.65 Average: all 26.33 0.15 1.89 0.92 0.09 70.62 Average: 0 21.95 0.54 1.86 0.39 0.09 75.17 Average: 1 30.88 0.02 1.96 1.84 0.09 65.22 Average: 2 33.00 0.00 2.18 1.30 0.09 63.43 Average: 3 25.76 0.10 1.82 0.60 0.09 71.63 Average: 4 28.13 0.01 1.95 0.55 0.08 69.28 Average: 5 23.31 0.49 1.77 0.73 0.08 73.62 Average: 6 25.73 0.02 1.75 0.57 0.08 71.84 Average: 7 21.87 0.02 1.81 1.39 0.09 74.82