---> uname -a: Linux prd-centos8-docker-8c-8g-25347.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: 2799.998 BogoMIPS: 5599.99 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 14G 147G 9% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1142 25135 19 5612 30274 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:d2:ea:e6 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.220/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85716sec preferred_lft 85716sec inet6 fe80::f816:3eff:fed2:eae6/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:36:70:e7:68 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::42:36ff:fe70:e768/64 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) 07/03/2025 _x86_64_ (8 CPU) 06:35:58 LINUX RESTART (8 CPU) 06:37:01 AM tps rtps wtps bread/s bwrtn/s 06:38:01 AM 261.76 18.64 243.12 4002.80 13431.06 06:39:01 AM 223.88 0.82 223.06 491.04 50892.19 06:40:01 AM 36.02 0.23 35.79 67.98 507.43 06:41:01 AM 22.56 0.48 22.08 21.46 423.46 06:42:01 AM 5.11 0.00 5.11 0.00 363.13 06:43:01 AM 8.16 0.08 8.08 4.00 319.38 06:44:01 AM 108.36 0.00 108.36 0.00 23282.74 06:45:01 AM 174.11 0.00 174.11 0.00 1974.28 06:46:01 AM 43.31 2.48 40.83 4511.38 26839.44 06:47:01 AM 39.99 1.80 38.19 1785.67 7610.81 Average: 92.33 2.45 89.87 1088.38 12564.15 06:37:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:38:01 AM 27610256 29772704 5045456 15.45 2688 2474800 3109440 9.23 246872 4310188 245636 06:39:01 AM 24621116 28011272 8034596 24.60 2688 3673424 5603596 16.63 392852 7033540 140 06:40:01 AM 24135920 27531556 8519792 26.09 2688 3677984 5243412 15.56 430984 7475108 120 06:41:01 AM 24053716 27454384 8601996 26.34 2688 3683112 4710912 13.98 437876 7552552 64 06:42:01 AM 25032060 28441464 7623652 23.35 2688 3691752 3895896 11.56 439636 6578928 20 06:43:01 AM 24539124 27954260 8116588 24.86 2688 3696024 4424184 13.13 445916 7060672 32 06:44:01 AM 22856576 26962556 9799136 30.01 2688 4374460 6626472 19.66 548132 8578132 1636 06:45:01 AM 24400220 28470952 8255492 25.28 2688 4327444 3986364 11.83 546056 7052996 15548 06:46:01 AM 25600744 30673172 7054968 21.60 2688 5320500 1899420 5.64 740044 5650136 81160 06:47:01 AM 25716444 30976688 6939268 21.25 2688 5503108 1566332 4.65 960088 5311508 33552 Average: 24856618 28624901 7799094 23.88 2688 4042261 4106603 12.18 518846 6660376 37791 06:37:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:38:01 AM eth0 407.43 317.08 5014.68 61.00 0.00 0.00 0.00 0.00 06:38:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:39:01 AM eth0 421.86 275.07 10675.25 38.80 0.00 0.00 0.00 0.00 06:39:01 AM docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 06:39:01 AM veth3d44c9a 0.00 0.20 0.00 0.02 0.00 0.00 0.00 0.00 06:40:01 AM lo 10.93 10.93 0.89 0.89 0.00 0.00 0.00 0.00 06:40:01 AM eth0 45.30 24.96 12.29 13.32 0.00 0.00 0.00 0.00 06:40:01 AM docker0 2.12 2.58 0.33 0.30 0.00 0.00 0.00 0.00 06:40:01 AM veth417a25a 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 06:41:01 AM lo 62.96 62.96 4.59 4.59 0.00 0.00 0.00 0.00 06:41:01 AM eth0 227.74 158.35 63.74 68.39 0.00 0.00 0.00 0.00 06:41:01 AM docker0 8.50 9.83 1.34 1.32 0.00 0.00 0.00 0.00 06:42:01 AM lo 46.52 46.52 2.27 2.27 0.00 0.00 0.00 0.00 06:42:01 AM eth0 200.47 156.80 67.05 65.23 0.00 0.00 0.00 0.00 06:42:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:43:01 AM eth0 146.87 100.47 85.22 38.63 0.00 0.00 0.00 0.00 06:43:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:44:01 AM lo 13.13 13.13 2.18 2.18 0.00 0.00 0.00 0.00 06:44:01 AM eth0 715.44 388.19 2855.80 32.80 0.00 0.00 0.00 0.00 06:44:01 AM docker0 6.30 7.11 0.70 1.80 0.00 0.00 0.00 0.00 06:44:01 AM vethf0d2478 6.30 7.25 0.79 1.81 0.00 0.00 0.00 0.00 06:44:01 AM veth9e35067 0.00 0.52 0.00 0.25 0.00 0.00 0.00 0.00 06:45:01 AM lo 1031.31 1031.31 224.70 224.70 0.00 0.00 0.00 0.00 06:45:01 AM eth0 115.78 82.99 278.44 33.74 0.00 0.00 0.00 0.00 06:45:01 AM docker0 496.75 513.58 112.74 108.03 0.00 0.00 0.00 0.00 06:46:01 AM lo 0.90 0.90 0.04 0.04 0.00 0.00 0.00 0.00 06:46:01 AM eth0 146.34 102.32 1528.38 19.72 0.00 0.00 0.00 0.00 06:46:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:47:01 AM eth0 274.34 199.53 2042.95 43.00 0.00 0.00 0.00 0.00 06:47:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 116.58 116.58 23.47 23.47 0.00 0.00 0.00 0.00 Average: eth0 270.16 180.58 2262.39 41.46 0.00 0.00 0.00 0.00 Average: docker0 51.37 53.32 11.51 11.15 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) 07/03/2025 _x86_64_ (8 CPU) 06:35:58 LINUX RESTART (8 CPU) 06:37:01 AM CPU %user %nice %system %iowait %steal %idle 06:38:01 AM all 30.98 0.00 1.41 1.02 0.10 66.48 06:38:01 AM 0 35.87 0.00 1.14 0.99 0.10 61.91 06:38:01 AM 1 34.74 0.00 1.79 1.27 0.10 62.10 06:38:01 AM 2 25.80 0.00 1.37 1.99 0.10 70.73 06:38:01 AM 3 41.80 0.00 1.84 0.49 0.10 55.78 06:38:01 AM 4 25.62 0.00 1.42 1.04 0.08 71.84 06:38:01 AM 5 36.19 0.00 1.51 1.21 0.10 61.00 06:38:01 AM 6 25.32 0.00 1.10 0.45 0.08 73.04 06:38:01 AM 7 22.56 0.00 1.14 0.77 0.12 75.42 06:39:01 AM all 35.02 0.00 2.87 1.58 0.09 60.43 06:39:01 AM 0 37.24 0.00 2.15 1.34 0.12 59.15 06:39:01 AM 1 39.12 0.00 3.34 5.33 0.08 52.14 06:39:01 AM 2 41.58 0.00 4.06 1.84 0.10 52.43 06:39:01 AM 3 27.69 0.00 2.99 0.44 0.10 68.78 06:39:01 AM 4 34.70 0.00 2.32 1.46 0.08 61.43 06:39:01 AM 5 31.49 0.00 2.79 0.13 0.08 65.50 06:39:01 AM 6 26.13 0.00 2.91 1.63 0.10 69.23 06:39:01 AM 7 42.25 0.00 2.40 0.49 0.08 54.77 06:40:01 AM all 21.79 0.00 2.16 0.07 0.10 75.88 06:40:01 AM 0 11.83 0.00 1.79 0.10 0.10 86.18 06:40:01 AM 1 17.19 0.00 1.72 0.08 0.10 80.90 06:40:01 AM 2 29.01 0.00 2.46 0.07 0.10 68.36 06:40:01 AM 3 24.10 0.00 2.34 0.05 0.10 73.40 06:40:01 AM 4 28.11 0.00 2.64 0.07 0.08 69.10 06:40:01 AM 5 21.58 0.00 1.94 0.05 0.12 76.31 06:40:01 AM 6 22.63 0.00 2.09 0.07 0.10 75.11 06:40:01 AM 7 19.89 0.00 2.27 0.07 0.10 77.67 06:41:01 AM all 15.75 0.00 1.74 0.04 0.09 82.38 06:41:01 AM 0 14.00 0.00 1.75 0.02 0.10 84.12 06:41:01 AM 1 15.18 0.00 1.71 0.05 0.10 82.96 06:41:01 AM 2 13.77 0.00 2.01 0.07 0.08 84.07 06:41:01 AM 3 17.92 0.00 1.66 0.02 0.10 80.31 06:41:01 AM 4 13.44 0.00 1.96 0.07 0.10 84.44 06:41:01 AM 5 18.48 0.00 1.52 0.02 0.08 79.90 06:41:01 AM 6 12.85 0.00 1.86 0.07 0.10 85.13 06:41:01 AM 7 20.33 0.00 1.44 0.02 0.08 78.13 06:42:01 AM all 5.89 0.00 0.70 0.02 0.07 93.33 06:42:01 AM 0 5.01 0.00 0.20 0.03 0.08 94.67 06:42:01 AM 1 6.81 0.00 1.24 0.07 0.08 91.80 06:42:01 AM 2 17.41 0.00 1.04 0.03 0.07 81.46 06:42:01 AM 3 3.61 0.00 1.05 0.00 0.07 95.27 06:42:01 AM 4 3.34 0.00 0.47 0.00 0.07 96.12 06:42:01 AM 5 1.86 0.00 0.25 0.00 0.07 97.83 06:42:01 AM 6 5.83 0.00 0.45 0.00 0.05 93.67 06:42:01 AM 7 3.23 0.00 0.89 0.00 0.07 95.82 06:43:01 AM all 23.81 0.00 0.71 0.01 0.07 75.40 06:43:01 AM 0 15.25 0.00 0.57 0.00 0.07 84.11 06:43:01 AM 1 57.57 0.00 1.32 0.02 0.08 41.01 06:43:01 AM 2 19.93 0.00 1.35 0.03 0.07 78.61 06:43:01 AM 3 20.34 0.00 0.30 0.00 0.08 79.28 06:43:01 AM 4 15.98 0.00 0.67 0.00 0.07 83.29 06:43:01 AM 5 23.23 0.00 0.95 0.00 0.07 75.75 06:43:01 AM 6 16.65 0.00 0.33 0.05 0.05 82.92 06:43:01 AM 7 21.60 0.00 0.17 0.00 0.05 78.19 06:44:01 AM all 28.13 0.00 1.91 0.66 0.10 69.20 06:44:01 AM 0 29.14 0.00 1.78 0.25 0.08 68.75 06:44:01 AM 1 29.04 0.00 2.03 0.25 0.10 68.58 06:44:01 AM 2 31.21 0.00 1.96 0.34 0.10 66.39 06:44:01 AM 3 18.51 0.00 2.11 3.17 0.08 76.12 06:44:01 AM 4 27.62 0.00 1.91 0.64 0.12 69.71 06:44:01 AM 5 29.98 0.00 2.05 0.08 0.10 67.78 06:44:01 AM 6 41.37 0.00 1.67 0.08 0.10 56.77 06:44:01 AM 7 18.18 0.00 1.80 0.45 0.08 79.48 06:45:01 AM all 27.33 0.00 2.19 0.38 0.11 69.99 06:45:01 AM 0 33.01 0.00 1.37 0.02 0.10 65.50 06:45:01 AM 1 25.59 0.00 1.85 0.07 0.10 72.40 06:45:01 AM 2 20.34 0.00 2.78 1.03 0.10 75.76 06:45:01 AM 3 32.19 0.00 2.54 0.03 0.12 65.12 06:45:01 AM 4 30.69 0.00 2.20 0.07 0.12 66.92 06:45:01 AM 5 21.18 0.00 2.93 0.19 0.10 75.60 06:45:01 AM 6 36.30 0.00 1.54 0.07 0.12 61.97 06:45:01 AM 7 19.25 0.00 2.34 1.57 0.10 76.74 06:46:01 AM all 30.22 0.00 1.54 0.77 0.08 67.38 06:46:01 AM 0 27.84 0.00 1.12 0.17 0.08 70.79 06:46:01 AM 1 31.90 0.00 1.59 0.40 0.08 66.03 06:46:01 AM 2 23.65 0.00 1.54 0.07 0.10 74.64 06:46:01 AM 3 42.25 0.00 2.49 2.69 0.08 52.48 06:46:01 AM 4 26.38 0.00 1.32 0.55 0.08 71.66 06:46:01 AM 5 40.24 0.00 1.69 0.27 0.08 57.72 06:46:01 AM 6 20.74 0.00 1.25 0.13 0.08 77.79 06:46:01 AM 7 28.77 0.00 1.32 1.91 0.07 67.93 06:47:01 AM all 23.54 0.00 0.97 0.25 0.07 75.17 06:47:01 AM 0 11.82 0.00 1.00 0.02 0.08 87.08 06:47:01 AM 1 14.10 0.00 0.89 1.31 0.08 83.62 06:47:01 AM 2 14.19 0.00 1.29 0.03 0.05 84.43 06:47:01 AM 3 36.82 0.00 1.66 0.07 0.08 61.38 06:47:01 AM 4 18.62 0.00 0.77 0.52 0.07 80.03 06:47:01 AM 5 25.45 0.00 0.67 0.05 0.05 73.78 06:47:01 AM 6 34.66 0.00 0.77 0.02 0.05 64.51 06:47:01 AM 7 32.60 0.00 0.73 0.02 0.07 66.58 Average: all 24.24 0.00 1.62 0.48 0.09 73.57 Average: 0 22.09 0.00 1.29 0.29 0.09 76.24 Average: 1 27.13 0.00 1.75 0.88 0.09 70.15 Average: 2 23.68 0.00 1.98 0.55 0.09 73.71 Average: 3 26.52 0.00 1.90 0.69 0.09 70.80 Average: 4 22.43 0.00 1.57 0.44 0.09 75.47 Average: 5 24.96 0.00 1.63 0.20 0.09 73.12 Average: 6 24.23 0.00 1.40 0.26 0.08 74.03 Average: 7 22.86 0.00 1.45 0.53 0.08 75.08