---> uname -a: Linux prd-centos8-docker-4c-4g-21711.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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2799.996 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): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 7.7G 0 7.7G 0% /dev tmpfs 7.7G 0 7.7G 0% /dev/shm tmpfs 7.7G 17M 7.7G 1% /run tmpfs 7.7G 0 7.7G 0% /sys/fs/cgroup /dev/vda1 80G 17G 64G 21% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15763 1324 4811 19 9627 14089 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:b7:f8:20 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.111/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85384sec preferred_lft 85384sec inet6 fe80::f816:3eff:feb7:f820/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:54:fa:d2:3c 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::42:54ff:fefa:d23c/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) 04/09/2024 _x86_64_ (4 CPU) 09:26:46 LINUX RESTART (4 CPU) 09:27:01 AM tps rtps wtps bread/s bwrtn/s 09:28:01 AM 100.10 23.53 76.57 5844.85 47993.79 09:29:01 AM 210.66 7.65 203.02 1401.40 13559.56 09:30:01 AM 220.91 0.40 220.51 439.26 11630.53 09:31:01 AM 117.15 0.13 117.01 134.38 4711.48 09:32:01 AM 157.75 0.45 157.30 132.62 38563.30 09:33:01 AM 558.70 60.08 498.62 962.61 49378.09 09:34:01 AM 565.81 2.33 563.47 44.13 17626.18 09:35:01 AM 132.54 89.77 42.78 1504.42 2391.98 09:36:01 AM 493.03 0.02 493.02 0.13 55143.43 09:37:01 AM 432.51 0.00 432.51 0.00 13729.65 09:38:01 AM 204.25 0.53 203.72 157.31 21154.27 09:39:01 AM 301.35 0.12 301.23 58.51 24810.63 09:40:01 AM 157.45 5.01 152.43 5668.78 22405.93 09:41:01 AM 6.72 0.00 6.72 0.00 135.86 09:42:02 AM 13.98 0.55 13.43 31.86 323.59 09:43:01 AM 19.87 0.29 19.59 49.47 478.82 Average: 231.02 11.94 219.07 1027.94 20273.30 09:27:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:28:01 AM 13039348 15041672 3102176 19.22 2688 2212016 1189596 6.92 207444 2519644 235520 09:29:01 AM 12824096 15069432 3317428 20.55 2688 2439756 1108752 6.45 246816 2627180 101568 09:30:01 AM 11206876 13721132 4934648 30.57 2688 2699480 2293520 13.34 287988 4170812 73372 09:31:01 AM 9875568 13480976 6265956 38.82 2688 3774236 2411556 14.03 629956 5130692 1038208 09:32:01 AM 8350448 13206144 7791076 48.27 2688 4998908 2640796 15.36 990600 6249208 1148576 09:33:01 AM 7861004 13044112 8280520 51.30 2688 5247516 2733180 15.90 1071288 6475656 34336 09:34:01 AM 6472592 12067760 9668932 59.90 2688 5469228 2714212 15.79 1088820 7423920 32480 09:35:01 AM 7205732 12978720 8935792 55.36 2688 5641044 2577824 15.00 1112564 6687004 121932 09:36:01 AM 5244460 12822992 10897064 67.51 2688 7302708 2696296 15.69 1435328 8065196 348888 09:37:01 AM 3566364 11147184 12575160 77.91 2688 7302732 2768080 16.10 1454660 9645080 8 09:38:01 AM 4777904 13595036 11363620 70.40 2688 8518404 2191440 12.75 1577296 8328716 656392 09:39:01 AM 5573296 14430104 10568228 65.47 2688 8541024 1155100 6.72 1588596 7487308 27364 09:40:01 AM 4959832 14456732 11181692 69.27 2688 9157396 1311216 7.63 1980484 7678812 376 09:41:01 AM 4957772 14455388 11183752 69.29 2688 9157900 1282964 7.46 1980520 7680992 12 09:42:02 AM 4918112 14417240 11223412 69.53 2688 9159144 1208176 7.03 2373832 7323672 52 09:43:01 AM 4928524 14429284 11213000 69.47 2688 9160756 1143044 6.65 2661604 7028964 100 Average: 7235120 13647744 8906404 55.18 2688 6298890 1964110 11.43 1292987 6532678 238699 09:27:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:28:01 AM eth0 518.03 322.54 4942.89 67.89 0.00 0.00 0.00 0.00 09:28:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:29:01 AM eth0 159.41 120.28 716.36 43.08 0.00 0.00 0.00 0.00 09:29:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:30:01 AM eth0 331.09 278.04 3654.96 50.47 0.00 0.00 0.00 0.00 09:30:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:31:01 AM eth0 255.24 207.35 2342.20 47.88 0.00 0.00 0.00 0.00 09:31:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:32:01 AM eth0 172.43 152.52 2390.41 21.19 0.00 0.00 0.00 0.00 09:32:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:33:01 AM eth0 282.19 216.73 2543.76 32.44 0.00 0.00 0.00 0.00 09:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:34:01 AM eth0 483.75 322.11 5293.80 35.70 0.00 0.00 0.00 0.00 09:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:35:01 AM eth0 29.03 29.03 276.03 5.99 0.00 0.00 0.00 0.00 09:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:36:01 AM eth0 385.89 257.49 5047.09 43.97 0.00 0.00 0.00 0.00 09:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:37:01 AM eth0 0.38 0.28 0.14 0.23 0.00 0.00 0.00 0.00 09:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:38:01 AM eth0 75.30 68.16 586.98 29.39 0.00 0.00 0.00 0.00 09:38:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:39:01 AM eth0 106.43 128.96 538.26 35.71 0.00 0.00 0.00 0.00 09:39:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:40:01 AM eth0 213.26 168.16 1847.65 1441.77 0.00 0.00 0.00 0.00 09:40:01 AM docker0 146.27 134.72 1437.21 599.99 0.00 0.00 0.00 0.00 09:40:01 AM vetha5137c6 119.74 103.98 1437.37 15.22 0.00 0.00 0.00 0.12 09:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:41:01 AM eth0 215.38 258.06 25.82 3413.69 0.00 0.00 0.00 0.00 09:41:01 AM docker0 257.87 215.15 3409.96 25.76 0.00 0.00 0.00 0.00 09:41:01 AM vetha5137c6 257.87 215.16 3413.48 25.76 0.00 0.00 0.00 0.28 09:42:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:42:02 AM eth0 468.63 622.26 113.36 9959.95 0.00 0.00 0.00 0.00 09:42:02 AM docker0 225.14 194.57 3569.16 18.19 0.00 0.00 0.00 0.00 09:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:43:01 AM eth0 62.15 82.68 24.94 2036.22 0.00 0.00 0.00 0.00 09:43:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 235.09 202.29 1898.47 1078.15 0.00 0.00 0.00 0.00 Average: docker0 39.37 34.06 526.58 40.29 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) 04/09/2024 _x86_64_ (4 CPU) 09:26:46 LINUX RESTART (4 CPU) 09:27:01 AM CPU %user %nice %system %iowait %steal %idle 09:28:01 AM all 24.63 0.00 3.62 6.79 0.10 64.86 09:28:01 AM 0 22.39 0.00 3.63 4.77 0.10 69.11 09:28:01 AM 1 23.36 0.00 4.09 8.58 0.10 63.87 09:28:01 AM 2 36.10 0.00 4.15 11.52 0.10 48.14 09:28:01 AM 3 16.67 0.00 2.60 2.28 0.10 78.35 09:29:01 AM all 28.80 0.00 2.39 2.86 0.08 65.87 09:29:01 AM 0 26.74 0.00 2.12 3.14 0.08 67.92 09:29:01 AM 1 28.51 0.00 1.96 3.01 0.07 66.45 09:29:01 AM 2 36.75 0.00 2.64 2.01 0.08 58.51 09:29:01 AM 3 23.21 0.00 2.85 3.27 0.08 70.60 09:30:01 AM all 44.71 0.00 2.50 3.35 0.11 49.32 09:30:01 AM 0 44.00 0.00 2.90 4.27 0.12 48.71 09:30:01 AM 1 43.96 0.00 2.16 2.79 0.10 50.99 09:30:01 AM 2 46.86 0.00 2.08 3.99 0.12 46.95 09:30:01 AM 3 44.04 0.00 2.88 2.36 0.12 50.61 09:31:01 AM all 46.47 0.00 2.56 1.63 0.09 49.25 09:31:01 AM 0 45.42 0.00 3.64 1.72 0.10 49.11 09:31:01 AM 1 47.84 0.00 2.56 2.54 0.08 46.97 09:31:01 AM 2 41.85 0.00 2.40 1.00 0.10 54.64 09:31:01 AM 3 50.75 0.00 1.64 1.27 0.08 46.26 09:32:01 AM all 39.86 0.00 1.93 11.85 0.08 46.28 09:32:01 AM 0 48.04 0.00 2.29 3.48 0.07 46.12 09:32:01 AM 1 41.41 0.00 1.47 7.84 0.08 49.20 09:32:01 AM 2 27.28 0.00 1.15 18.94 0.08 52.55 09:32:01 AM 3 42.70 0.00 2.80 17.16 0.08 37.25 09:33:01 AM all 12.81 0.00 4.95 15.38 0.08 66.77 09:33:01 AM 0 11.61 0.00 5.04 18.32 0.08 64.94 09:33:01 AM 1 15.14 0.00 4.70 11.20 0.10 68.87 09:33:01 AM 2 9.36 0.00 6.01 20.41 0.07 64.15 09:33:01 AM 3 15.12 0.00 4.07 11.61 0.08 69.11 09:34:01 AM all 17.34 0.00 8.22 7.69 0.09 66.67 09:34:01 AM 0 9.06 0.00 7.95 7.64 0.08 75.27 09:34:01 AM 1 32.81 0.00 7.24 3.82 0.08 56.05 09:34:01 AM 2 17.52 0.00 7.61 10.27 0.10 64.50 09:34:01 AM 3 9.82 0.00 10.11 9.05 0.09 70.93 09:35:01 AM all 37.65 0.00 1.73 1.02 0.09 59.51 09:35:01 AM 0 31.85 0.00 1.14 0.95 0.08 65.98 09:35:01 AM 1 45.16 0.00 2.02 2.04 0.10 50.67 09:35:01 AM 2 46.37 0.00 2.02 0.79 0.08 50.74 09:35:01 AM 3 27.23 0.00 1.75 0.30 0.08 70.63 09:36:01 AM all 30.02 0.00 6.15 6.36 0.11 57.37 09:36:01 AM 0 26.53 0.00 6.32 7.58 0.12 59.46 09:36:01 AM 1 34.06 0.00 5.21 2.81 0.10 57.81 09:36:01 AM 2 13.77 0.00 5.78 11.87 0.10 68.48 09:36:01 AM 3 45.69 0.00 7.27 3.18 0.12 43.75 09:37:01 AM all 42.08 0.00 1.34 3.01 0.10 53.47 09:37:01 AM 0 76.39 0.00 1.62 0.07 0.12 21.81 09:37:01 AM 1 35.91 0.00 1.45 4.43 0.10 58.11 09:37:01 AM 2 23.54 0.00 1.34 5.17 0.10 69.85 09:37:01 AM 3 32.43 0.00 0.95 2.36 0.10 64.16 09:38:01 AM all 41.20 0.00 5.43 3.67 0.09 49.60 09:38:01 AM 0 42.95 0.00 6.95 4.01 0.10 46.00 09:38:01 AM 1 42.59 0.00 4.71 2.34 0.10 50.26 09:38:01 AM 2 34.69 0.00 4.25 6.74 0.08 54.24 09:38:01 AM 3 44.60 0.00 5.81 1.61 0.08 47.91 09:38:01 AM CPU %user %nice %system %iowait %steal %idle 09:39:01 AM all 17.02 0.00 3.35 4.51 0.08 75.03 09:39:01 AM 0 13.91 0.00 3.10 4.13 0.08 78.78 09:39:01 AM 1 15.21 0.00 3.63 6.46 0.08 74.62 09:39:01 AM 2 21.46 0.00 3.54 5.23 0.08 69.69 09:39:01 AM 3 17.50 0.00 3.15 2.21 0.08 77.05 09:40:01 AM all 13.59 0.00 3.24 2.78 0.06 80.33 09:40:01 AM 0 8.55 0.00 3.68 4.52 0.07 83.19 09:40:01 AM 1 20.94 0.00 3.23 3.08 0.07 72.69 09:40:01 AM 2 17.41 0.00 3.60 1.89 0.07 77.03 09:40:01 AM 3 7.46 0.00 2.45 1.61 0.05 88.42 09:41:01 AM all 9.05 0.00 1.76 0.03 0.05 89.11 09:41:01 AM 0 9.59 0.00 2.02 0.00 0.05 88.34 09:41:01 AM 1 8.46 0.00 1.65 0.03 0.05 89.81 09:41:01 AM 2 12.07 0.00 2.22 0.00 0.05 85.66 09:41:01 AM 3 6.06 0.00 1.16 0.07 0.07 92.64 09:42:02 AM all 16.29 0.00 2.00 0.04 0.08 81.58 09:42:02 AM 0 17.88 0.00 2.64 0.00 0.08 79.40 09:42:02 AM 1 22.89 0.00 1.91 0.07 0.08 75.05 09:42:02 AM 2 12.57 0.00 1.63 0.02 0.07 85.72 09:42:02 AM 3 11.79 0.00 1.83 0.08 0.08 86.21 09:43:01 AM all 10.35 0.00 0.77 0.08 0.05 88.75 09:43:01 AM 0 7.69 0.00 0.71 0.08 0.03 91.48 09:43:01 AM 1 20.73 0.00 0.78 0.07 0.05 78.38 09:43:01 AM 2 8.98 0.00 0.90 0.03 0.03 90.05 09:43:01 AM 3 3.99 0.00 0.68 0.15 0.07 95.11 Average: all 27.03 0.00 3.24 4.44 0.08 65.21 Average: 0 27.70 0.00 3.48 4.03 0.09 64.70 Average: 1 29.95 0.00 3.05 3.82 0.08 63.10 Average: 2 25.45 0.00 3.20 6.23 0.08 65.03 Average: 3 25.00 0.00 3.24 3.66 0.09 68.01