---> uname -a: Linux prd-centos8-docker-8c-8g-32298.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 1157 25088 19 5644 30259 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:2f:ed:34 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.92/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85750sec preferred_lft 85750sec inet6 fe80::f816:3eff:fe2f:ed34/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:fe:bc:af:c8 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:feff:febc:afc8/64 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) 08/01/2025 _x86_64_ (8 CPU) 12:33:17 LINUX RESTART (8 CPU) 12:34:01 PM tps rtps wtps bread/s bwrtn/s 12:35:01 PM 226.64 17.31 209.33 3658.38 10985.79 12:36:01 PM 198.10 1.83 196.27 520.18 15599.72 12:37:01 PM 133.84 0.68 133.16 475.55 41238.57 12:38:01 PM 31.48 0.48 31.00 21.46 517.16 12:39:01 PM 11.25 0.00 11.25 0.00 503.48 12:40:01 PM 21.81 0.00 21.81 0.00 450.44 12:41:01 PM 103.40 0.00 103.40 0.00 23506.35 12:42:01 PM 181.09 0.00 181.09 0.00 2038.15 12:43:01 PM 48.88 3.68 45.19 6065.26 27231.18 12:44:01 PM 48.48 0.57 47.92 194.60 8390.09 Average: 100.50 2.46 98.04 1093.45 13046.75 12:34:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:35:01 PM 28653520 30642400 4002192 12.26 2688 2303652 2373848 7.04 187116 3343656 222868 12:36:01 PM 25212500 28032760 7443212 22.79 2688 3125068 4313940 12.80 329080 6588800 618096 12:37:01 PM 23895100 27298008 8760612 26.83 2688 3684984 6106052 18.12 431644 7709928 132 12:38:01 PM 24100108 27507796 8555604 26.20 2688 3689664 4638256 13.76 439520 7501700 180 12:39:01 PM 24946752 28365248 7708960 23.61 2688 3700148 3921140 11.63 441672 6657276 20 12:40:01 PM 24594292 28249724 8061420 24.69 2688 3934976 3960376 11.75 502788 6942072 229924 12:41:01 PM 22590336 26723464 10065376 30.82 2688 4400820 6846272 20.31 553028 8836952 1864 12:42:01 PM 24332688 28421924 8323024 25.49 2688 4345232 3666580 10.88 549880 7114268 15576 12:43:01 PM 25264056 30519904 7391656 22.64 2688 5503040 1928164 5.72 768988 5954352 191176 12:44:01 PM 25718512 31011236 6937200 21.24 2688 5534600 1507656 4.47 966596 5299788 25736 Average: 24930786 28677246 7724926 23.66 2688 4022218 3926228 11.65 517031 6594879 130557 12:34:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 PM eth0 360.38 283.11 3112.54 56.19 0.00 0.00 0.00 0.00 12:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 PM eth0 579.55 406.15 12144.17 58.38 0.00 0.00 0.00 0.00 12:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:37:01 PM lo 7.40 7.40 0.59 0.59 0.00 0.00 0.00 0.00 12:37:01 PM eth0 58.43 35.33 1187.29 10.68 0.00 0.00 0.00 0.00 12:37:01 PM docker0 1.27 1.67 0.19 0.21 0.00 0.00 0.00 0.00 12:37:01 PM vethca2829f 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 12:38:01 PM lo 58.39 58.39 4.57 4.57 0.00 0.00 0.00 0.00 12:38:01 PM eth0 171.86 132.33 49.56 54.65 0.00 0.00 0.00 0.00 12:38:01 PM docker0 10.31 11.59 1.53 1.48 0.00 0.00 0.00 0.00 12:39:01 PM lo 48.70 48.70 2.50 2.50 0.00 0.00 0.00 0.00 12:39:01 PM eth0 195.45 156.50 81.34 68.12 0.00 0.00 0.00 0.00 12:39:01 PM docker0 0.80 1.08 0.11 0.20 0.00 0.00 0.00 0.00 12:40:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 12:40:01 PM eth0 171.27 129.23 755.01 36.19 0.00 0.00 0.00 0.00 12:40:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:41:01 PM lo 32.61 32.61 4.22 4.22 0.00 0.00 0.00 0.00 12:41:01 PM eth0 587.24 261.55 2288.34 24.12 0.00 0.00 0.00 0.00 12:41:01 PM docker0 14.05 16.73 1.64 2.93 0.00 0.00 0.00 0.00 12:41:01 PM veth2c8f58b 11.41 13.56 1.41 2.52 0.00 0.00 0.00 0.00 12:41:01 PM veth0a3fed1 2.63 3.83 0.42 0.67 0.00 0.00 0.00 0.00 12:42:01 PM lo 1424.89 1424.89 245.67 245.67 0.00 0.00 0.00 0.00 12:42:01 PM eth0 123.78 84.42 277.55 30.87 0.00 0.00 0.00 0.00 12:42:01 PM docker0 617.61 635.22 120.08 115.58 0.00 0.00 0.00 0.00 12:43:01 PM lo 0.90 0.90 0.04 0.04 0.00 0.00 0.00 0.00 12:43:01 PM eth0 321.71 238.04 3405.17 36.06 0.00 0.00 0.00 0.00 12:43:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 PM eth0 77.37 71.36 223.57 31.20 0.00 0.00 0.00 0.00 12:44:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 157.31 157.31 25.76 25.76 0.00 0.00 0.00 0.00 Average: eth0 264.69 179.79 2352.22 40.65 0.00 0.00 0.00 0.00 Average: docker0 64.40 66.63 12.35 12.04 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) 08/01/2025 _x86_64_ (8 CPU) 12:33:17 LINUX RESTART (8 CPU) 12:34:01 PM CPU %user %nice %system %iowait %steal %idle 12:35:01 PM all 17.34 0.00 1.29 0.67 0.06 80.64 12:35:01 PM 0 11.35 0.00 1.10 0.43 0.08 87.03 12:35:01 PM 1 46.99 0.00 3.22 1.17 0.07 48.56 12:35:01 PM 2 10.49 0.00 0.65 0.25 0.07 88.54 12:35:01 PM 3 22.95 0.00 0.90 0.50 0.05 75.60 12:35:01 PM 4 12.15 0.00 1.86 1.96 0.07 83.97 12:35:01 PM 5 9.36 0.00 0.92 0.38 0.05 89.29 12:35:01 PM 6 14.04 0.00 0.92 0.64 0.05 84.35 12:35:01 PM 7 11.41 0.00 0.72 0.05 0.05 87.77 12:36:01 PM all 45.05 0.00 1.65 0.68 0.09 52.53 12:36:01 PM 0 47.58 0.00 1.25 0.18 0.08 50.89 12:36:01 PM 1 42.08 0.00 1.89 0.67 0.10 55.26 12:36:01 PM 2 34.49 0.00 2.53 1.69 0.08 61.21 12:36:01 PM 3 59.26 0.00 0.95 0.42 0.08 39.29 12:36:01 PM 4 38.32 0.00 1.44 0.72 0.07 59.46 12:36:01 PM 5 33.27 0.00 1.89 0.65 0.08 64.10 12:36:01 PM 6 61.34 0.00 1.42 0.52 0.10 36.62 12:36:01 PM 7 44.02 0.00 1.82 0.60 0.10 53.46 12:37:01 PM all 20.41 0.00 2.90 0.89 0.08 75.72 12:37:01 PM 0 24.66 0.00 3.36 2.25 0.08 69.65 12:37:01 PM 1 21.99 0.00 2.86 1.02 0.07 74.06 12:37:01 PM 2 24.55 0.00 2.77 1.06 0.08 71.54 12:37:01 PM 3 25.24 0.00 3.76 0.55 0.08 70.36 12:37:01 PM 4 12.50 0.00 2.51 1.68 0.08 83.23 12:37:01 PM 5 24.35 0.00 2.58 0.10 0.08 72.88 12:37:01 PM 6 17.79 0.00 2.79 0.12 0.07 79.23 12:37:01 PM 7 12.20 0.00 2.56 0.34 0.08 84.82 12:38:01 PM all 17.07 0.00 1.99 0.05 0.08 80.81 12:38:01 PM 0 16.54 0.00 1.72 0.02 0.08 81.64 12:38:01 PM 1 15.70 0.00 1.82 0.05 0.08 82.34 12:38:01 PM 2 15.27 0.00 1.64 0.05 0.07 82.97 12:38:01 PM 3 22.98 0.00 2.34 0.03 0.08 74.56 12:38:01 PM 4 13.90 0.00 1.96 0.05 0.08 84.01 12:38:01 PM 5 16.71 0.00 2.01 0.07 0.08 81.13 12:38:01 PM 6 20.02 0.00 2.21 0.03 0.08 77.65 12:38:01 PM 7 15.41 0.00 2.19 0.13 0.08 82.18 12:39:01 PM all 9.36 0.00 0.95 0.02 0.06 89.61 12:39:01 PM 0 9.52 0.00 1.22 0.02 0.07 89.18 12:39:01 PM 1 21.87 0.00 1.19 0.03 0.07 76.85 12:39:01 PM 2 11.65 0.00 0.90 0.02 0.07 87.36 12:39:01 PM 3 6.03 0.00 0.95 0.02 0.07 92.93 12:39:01 PM 4 5.78 0.00 0.77 0.00 0.07 93.38 12:39:01 PM 5 5.21 0.00 0.74 0.02 0.05 93.98 12:39:01 PM 6 9.37 0.00 0.99 0.00 0.05 89.60 12:39:01 PM 7 5.47 0.00 0.82 0.08 0.05 93.58 12:40:01 PM all 24.91 0.00 0.79 0.04 0.05 74.21 12:40:01 PM 0 24.55 0.00 0.37 0.00 0.05 75.03 12:40:01 PM 1 53.99 0.00 0.87 0.08 0.07 44.99 12:40:01 PM 2 20.84 0.00 0.42 0.00 0.05 78.69 12:40:01 PM 3 11.97 0.00 0.58 0.10 0.05 87.30 12:40:01 PM 4 16.41 0.00 0.45 0.02 0.05 83.07 12:40:01 PM 5 18.53 0.00 1.40 0.02 0.07 79.98 12:40:01 PM 6 31.62 0.00 1.32 0.05 0.05 66.97 12:40:01 PM 7 21.34 0.00 0.88 0.03 0.05 77.69 12:41:01 PM all 28.98 0.00 1.83 0.48 0.08 68.64 12:41:01 PM 0 19.82 0.00 1.57 0.23 0.10 78.27 12:41:01 PM 1 29.41 0.00 2.02 1.73 0.08 66.76 12:41:01 PM 2 43.59 0.00 2.89 0.07 0.08 53.37 12:41:01 PM 3 28.85 0.00 1.69 0.13 0.08 69.24 12:41:01 PM 4 30.04 0.00 1.26 0.22 0.08 68.41 12:41:01 PM 5 15.60 0.00 1.53 0.77 0.07 82.03 12:41:01 PM 6 34.24 0.00 1.49 0.00 0.07 64.20 12:41:01 PM 7 30.26 0.00 2.16 0.65 0.07 66.86 12:42:01 PM all 27.08 0.00 2.12 0.32 0.09 70.39 12:42:01 PM 0 20.49 0.00 3.07 0.05 0.10 76.28 12:42:01 PM 1 27.09 0.00 1.34 0.02 0.08 71.47 12:42:01 PM 2 41.07 0.00 1.49 0.00 0.08 57.36 12:42:01 PM 3 31.24 0.00 1.93 0.02 0.10 66.72 12:42:01 PM 4 19.03 0.00 2.56 0.03 0.10 78.27 12:42:01 PM 5 25.35 0.00 2.20 0.00 0.08 72.37 12:42:01 PM 6 26.43 0.00 1.98 2.37 0.10 69.13 12:42:01 PM 7 25.86 0.00 2.41 0.08 0.08 71.56 12:43:01 PM all 31.83 0.00 1.67 0.51 0.08 65.92 12:43:01 PM 0 41.82 0.00 1.99 0.85 0.08 55.25 12:43:01 PM 1 15.30 0.00 1.49 0.13 0.08 82.99 12:43:01 PM 2 37.00 0.00 1.61 0.03 0.07 61.30 12:43:01 PM 3 32.80 0.00 1.37 0.27 0.07 65.49 12:43:01 PM 4 24.79 0.00 1.64 2.06 0.08 71.43 12:43:01 PM 5 33.92 0.00 1.54 0.18 0.07 64.28 12:43:01 PM 6 20.79 0.00 1.59 0.33 0.08 77.20 12:43:01 PM 7 48.18 0.00 2.14 0.22 0.07 49.40 12:44:01 PM all 23.26 0.00 1.09 0.11 0.05 75.49 12:44:01 PM 0 30.26 0.00 1.67 0.02 0.07 67.98 12:44:01 PM 1 11.24 0.00 0.85 0.15 0.05 87.70 12:44:01 PM 2 27.84 0.00 1.52 0.22 0.05 70.38 12:44:01 PM 3 25.93 0.00 0.57 0.18 0.07 73.25 12:44:01 PM 4 13.60 0.00 0.95 0.12 0.05 85.28 12:44:01 PM 5 19.98 0.00 1.35 0.08 0.05 78.53 12:44:01 PM 6 30.60 0.00 1.05 0.10 0.03 68.21 12:44:01 PM 7 26.66 0.00 0.73 0.00 0.05 72.56 Average: all 24.53 0.00 1.62 0.38 0.07 73.40 Average: 0 24.66 0.00 1.73 0.40 0.08 73.13 Average: 1 28.58 0.00 1.75 0.51 0.08 69.09 Average: 2 26.67 0.00 1.64 0.34 0.07 71.28 Average: 3 26.72 0.00 1.50 0.22 0.07 71.47 Average: 4 18.65 0.00 1.54 0.68 0.07 79.05 Average: 5 20.23 0.00 1.62 0.23 0.07 77.86 Average: 6 26.63 0.00 1.57 0.41 0.07 71.31 Average: 7 24.08 0.00 1.64 0.22 0.07 73.99