---> uname -a: Linux prd-centos8-docker-8c-8g-36203.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 1091 26153 19 4644 30325 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:55:5d:3f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.110/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85786sec preferred_lft 85786sec inet6 fe80::f816:3eff:fe55:5d3f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:04:89:aa:e5 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:fe89:aae5/64 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) 04/29/2024 _x86_64_ (8 CPU) 14:36:52 LINUX RESTART (8 CPU) 02:37:01 PM tps rtps wtps bread/s bwrtn/s 02:38:01 PM 322.79 111.49 211.29 13473.83 41725.24 02:39:01 PM 214.18 19.88 194.30 3789.67 8613.25 02:40:01 PM 166.27 1.43 164.84 492.18 15327.45 02:41:01 PM 41.85 0.20 41.65 120.09 3267.99 02:42:01 PM 98.62 12.45 86.17 873.98 27395.27 02:43:01 PM 26.59 0.00 26.59 0.00 661.15 02:44:01 PM 32.52 0.00 32.52 0.00 942.77 02:45:01 PM 80.52 2.48 78.04 4510.63 29569.79 02:46:01 PM 52.31 0.00 52.31 0.00 6237.46 02:47:01 PM 31.12 1.58 29.54 132.76 1541.62 Average: 106.68 14.95 91.72 2339.45 13528.30 02:37:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:38:01 PM 29666872 31242264 2988840 9.15 2688 1908788 1498124 4.44 175576 2418444 93152 02:39:01 PM 28811144 30788560 3844568 11.77 2688 2293748 1756904 5.21 228856 3149996 195152 02:40:01 PM 27748112 30012476 4907600 15.03 2688 2575576 2364368 7.02 307788 4108240 48236 02:41:01 PM 26179688 29244520 6476024 19.83 2688 3360760 3182720 9.44 377216 5550428 761532 02:42:01 PM 25870816 28986464 6784896 20.78 2688 3409016 3219916 9.55 536720 5683700 452 02:43:01 PM 25274820 28393600 7380892 22.60 2688 3410740 6062224 17.99 538808 6254236 1656 02:44:01 PM 25528820 28847232 7126892 21.82 2688 3610324 3482468 10.33 587772 5971248 187448 02:45:01 PM 24683104 28939320 7972608 24.41 2688 4531624 3159840 9.38 735808 6618224 92660 02:46:01 PM 23448832 27764932 9206880 28.19 2688 4598780 6759944 20.06 779616 7766780 32 02:47:01 PM 26786344 31057796 5869368 17.97 2688 4543728 1523176 4.52 911368 4343856 976 Average: 26399855 29527716 6255857 19.16 2688 3424308 3300968 9.79 517953 5186515 138130 02:37:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 PM eth0 356.34 231.42 1531.81 58.87 0.00 0.00 0.00 0.00 02:38:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 PM eth0 224.43 195.78 2157.31 48.72 0.00 0.00 0.00 0.00 02:39:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 PM lo 2.12 2.12 0.43 0.43 0.00 0.00 0.00 0.00 02:40:01 PM eth0 326.00 249.59 4114.27 34.39 0.00 0.00 0.00 0.00 02:40:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 PM eth0 837.74 320.93 6476.34 30.77 0.00 0.00 0.00 0.00 02:41:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:42:01 PM lo 27.87 27.87 2.95 2.95 0.00 0.00 0.00 0.00 02:42:01 PM eth0 77.82 70.63 41.78 20.79 0.00 0.00 0.00 0.00 02:42:01 PM docker0 6.65 7.38 0.86 0.87 0.00 0.00 0.00 0.00 02:43:01 PM lo 361.75 361.75 142.73 142.73 0.00 0.00 0.00 0.00 02:43:01 PM eth0 178.14 164.98 100.25 42.23 0.00 0.00 0.00 0.00 02:43:01 PM docker0 0.78 1.02 0.11 0.11 0.00 0.00 0.00 0.00 02:43:01 PM veth1a10e01 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 02:44:01 PM lo 55.01 55.01 5.51 5.51 0.00 0.00 0.00 0.00 02:44:01 PM eth0 131.47 98.35 505.55 34.00 0.00 0.00 0.00 0.00 02:44:01 PM docker0 4.12 4.72 0.97 0.65 0.00 0.00 0.00 0.00 02:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:45:01 PM eth0 354.70 168.08 3481.51 20.60 0.00 0.00 0.00 0.00 02:45:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:46:01 PM lo 351.31 351.31 191.95 191.95 0.00 0.00 0.00 0.00 02:46:01 PM eth0 4.11 3.25 1.15 4.43 0.00 0.00 0.00 0.00 02:46:01 PM docker0 6.13 7.45 0.70 1.83 0.00 0.00 0.00 0.00 02:46:01 PM veth2004ee3 6.13 7.60 0.79 1.84 0.00 0.00 0.00 0.00 02:46:01 PM vethc78ac00 0.00 0.93 0.00 0.44 0.00 0.00 0.00 0.00 02:47:01 PM lo 554.50 554.50 106.02 106.02 0.00 0.00 0.00 0.00 02:47:01 PM eth0 49.03 33.82 32.60 22.12 0.00 0.00 0.00 0.00 02:47:01 PM docker0 238.12 245.25 55.90 43.12 0.00 0.00 0.00 0.00 Average: lo 135.26 135.26 44.96 44.96 0.00 0.00 0.00 0.00 Average: eth0 253.97 153.68 1844.15 31.69 0.00 0.00 0.00 0.00 Average: docker0 25.58 26.58 5.85 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) 04/29/2024 _x86_64_ (8 CPU) 14:36:52 LINUX RESTART (8 CPU) 02:37:01 PM CPU %user %nice %system %iowait %steal %idle 02:38:01 PM all 12.46 0.00 2.82 5.59 0.05 79.07 02:38:01 PM 0 11.19 0.00 2.54 3.69 0.07 82.51 02:38:01 PM 1 7.85 0.00 2.43 3.30 0.05 86.37 02:38:01 PM 2 11.14 0.00 2.18 17.02 0.05 69.62 02:38:01 PM 3 13.08 0.00 3.22 5.43 0.05 78.22 02:38:01 PM 4 8.39 0.00 2.26 1.24 0.05 88.06 02:38:01 PM 5 12.69 0.00 2.70 11.48 0.05 73.08 02:38:01 PM 6 18.42 0.00 4.27 1.02 0.05 76.24 02:38:01 PM 7 16.90 0.00 2.95 1.58 0.05 78.52 02:39:01 PM all 18.46 0.00 1.28 0.85 0.06 79.34 02:39:01 PM 0 21.56 0.00 1.25 0.97 0.08 76.13 02:39:01 PM 1 19.52 0.00 1.62 0.50 0.07 78.29 02:39:01 PM 2 25.50 0.00 1.92 0.94 0.07 71.57 02:39:01 PM 3 13.88 0.00 0.90 1.97 0.05 83.20 02:39:01 PM 4 14.98 0.00 1.02 1.37 0.07 82.56 02:39:01 PM 5 7.70 0.00 0.70 0.30 0.05 91.25 02:39:01 PM 6 26.84 0.00 1.94 0.30 0.07 70.85 02:39:01 PM 7 17.72 0.00 0.87 0.45 0.07 80.90 02:40:01 PM all 34.55 0.00 1.18 0.91 0.09 63.28 02:40:01 PM 0 36.62 0.00 1.42 1.32 0.10 60.54 02:40:01 PM 1 29.68 0.00 1.04 1.62 0.08 67.58 02:40:01 PM 2 46.23 0.00 1.02 0.25 0.08 52.42 02:40:01 PM 3 36.94 0.00 0.94 0.35 0.08 61.69 02:40:01 PM 4 45.91 0.00 1.82 0.69 0.10 51.48 02:40:01 PM 5 23.93 0.00 1.17 2.46 0.07 72.37 02:40:01 PM 6 16.82 0.00 0.92 0.37 0.08 81.81 02:40:01 PM 7 40.24 0.00 1.09 0.18 0.08 58.40 02:41:01 PM all 40.88 0.00 2.29 0.18 0.08 56.57 02:41:01 PM 0 43.57 0.00 1.86 0.00 0.07 54.50 02:41:01 PM 1 41.92 0.00 2.08 0.07 0.08 55.85 02:41:01 PM 2 31.63 0.00 3.45 0.91 0.08 63.93 02:41:01 PM 3 27.32 0.00 2.47 0.30 0.08 69.82 02:41:01 PM 4 46.17 0.00 2.17 0.10 0.08 51.47 02:41:01 PM 5 35.34 0.00 1.73 0.00 0.08 62.84 02:41:01 PM 6 45.52 0.00 1.80 0.02 0.10 52.57 02:41:01 PM 7 55.53 0.00 2.76 0.07 0.08 41.56 02:42:01 PM all 19.50 0.59 2.33 2.25 0.12 75.22 02:42:01 PM 0 19.92 1.93 2.76 1.04 0.13 74.22 02:42:01 PM 1 18.07 0.37 2.41 4.12 0.13 74.89 02:42:01 PM 2 16.22 0.08 2.49 1.36 0.12 79.72 02:42:01 PM 3 22.72 0.00 2.15 6.82 0.10 68.21 02:42:01 PM 4 21.08 0.03 2.23 2.06 0.10 74.49 02:42:01 PM 5 15.40 2.20 1.93 0.08 0.10 80.29 02:42:01 PM 6 20.89 0.05 2.37 1.34 0.13 75.21 02:42:01 PM 7 21.69 0.07 2.28 1.14 0.12 74.71 02:43:01 PM all 18.47 0.32 2.49 0.13 0.09 78.50 02:43:01 PM 0 17.61 0.00 2.25 0.10 0.08 79.96 02:43:01 PM 1 18.68 0.03 2.25 0.05 0.10 78.89 02:43:01 PM 2 18.13 0.03 2.35 0.35 0.08 79.05 02:43:01 PM 3 19.45 0.15 2.87 0.08 0.10 77.34 02:43:01 PM 4 20.66 0.00 2.79 0.17 0.08 76.30 02:43:01 PM 5 18.20 0.12 2.33 0.15 0.08 79.12 02:43:01 PM 6 18.41 2.18 2.53 0.08 0.08 76.71 02:43:01 PM 7 16.64 0.03 2.53 0.05 0.08 80.66 02:44:01 PM all 42.82 0.38 2.26 0.14 0.10 54.29 02:44:01 PM 0 46.14 0.00 2.16 0.13 0.12 51.45 02:44:01 PM 1 54.77 0.02 2.21 0.22 0.10 42.69 02:44:01 PM 2 37.31 0.00 2.73 0.42 0.12 59.42 02:44:01 PM 3 39.56 0.07 1.90 0.02 0.10 58.36 02:44:01 PM 4 48.87 2.81 2.21 0.08 0.10 45.93 02:44:01 PM 5 36.41 0.03 2.06 0.05 0.10 61.34 02:44:01 PM 6 27.58 0.07 1.74 0.07 0.08 70.46 02:44:01 PM 7 51.88 0.02 3.10 0.15 0.10 44.75 02:45:01 PM all 25.38 0.00 2.22 1.36 0.08 70.97 02:45:01 PM 0 24.39 0.00 2.48 0.03 0.07 73.03 02:45:01 PM 1 34.26 0.00 2.21 2.45 0.08 60.99 02:45:01 PM 2 23.62 0.00 2.75 2.40 0.07 71.17 02:45:01 PM 3 26.21 0.00 2.15 0.45 0.10 71.08 02:45:01 PM 4 30.36 0.00 1.69 1.31 0.07 66.57 02:45:01 PM 5 11.18 0.00 2.15 3.17 0.08 83.41 02:45:01 PM 6 20.10 0.00 1.49 0.00 0.07 78.34 02:45:01 PM 7 32.93 0.00 2.81 1.04 0.07 63.15 02:46:01 PM all 18.39 0.33 1.09 0.28 0.07 79.84 02:46:01 PM 0 22.73 0.00 1.12 0.42 0.07 75.66 02:46:01 PM 1 14.51 0.02 1.24 0.10 0.07 84.07 02:46:01 PM 2 14.85 0.28 1.10 0.42 0.07 83.28 02:46:01 PM 3 21.79 0.00 0.82 0.02 0.07 77.31 02:46:01 PM 4 23.49 0.57 1.19 0.77 0.07 73.91 02:46:01 PM 5 16.33 0.00 0.89 0.02 0.08 82.68 02:46:01 PM 6 17.62 1.71 1.35 0.12 0.07 79.14 02:46:01 PM 7 15.84 0.03 1.00 0.38 0.07 82.68 02:47:01 PM all 22.65 0.00 1.66 0.12 0.09 75.48 02:47:01 PM 0 21.89 0.00 1.34 0.18 0.10 76.49 02:47:01 PM 1 19.77 0.00 1.91 0.12 0.08 78.12 02:47:01 PM 2 39.52 0.00 1.15 0.05 0.10 59.18 02:47:01 PM 3 39.05 0.00 1.94 0.20 0.12 58.68 02:47:01 PM 4 18.95 0.00 1.73 0.10 0.08 79.14 02:47:01 PM 5 20.33 0.00 2.39 0.32 0.07 76.89 02:47:01 PM 6 11.09 0.00 1.32 0.00 0.08 87.51 02:47:01 PM 7 10.61 0.00 1.47 0.00 0.08 87.84 Average: all 25.35 0.16 1.96 1.18 0.08 71.26 Average: 0 26.56 0.19 1.92 0.79 0.09 70.45 Average: 1 25.90 0.04 1.94 1.25 0.09 70.78 Average: 2 26.42 0.04 2.11 2.41 0.08 68.93 Average: 3 26.00 0.02 1.94 1.56 0.09 70.39 Average: 4 27.89 0.34 1.91 0.79 0.08 68.99 Average: 5 19.74 0.23 1.80 1.80 0.08 76.34 Average: 6 22.32 0.40 1.97 0.33 0.08 74.89 Average: 7 27.98 0.02 2.08 0.50 0.08 69.34