---> uname -a: Linux prd-ubuntu1804-docker-4c-4g-2097 4.15.0-213-generic #224-Ubuntu SMP Mon Jun 19 13:30:12 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: 2799.998 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): 0-3 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 xtopology 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 arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 2.0G 0 2.0G 0% /dev tmpfs 395M 696K 394M 1% /run /dev/vda1 20G 12G 8.1G 58% / tmpfs 2.0G 0 2.0G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 2.0G 0 2.0G 0% /sys/fs/cgroup /dev/vda15 105M 5.3M 100M 5% /boot/efi tmpfs 395M 0 395M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 3943 397 2103 0 1443 3302 Swap: 1023 111 912 ---> 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: ens3: mtu 1450 qdisc fq_codel state UP group default qlen 1000 link/ether fa:16:3e:be:95:ee brd ff:ff:ff:ff:ff:ff inet 10.32.7.233/23 brd 10.32.7.255 scope global dynamic ens3 valid_lft 85442sec preferred_lft 85442sec inet6 fe80::f816:3eff:febe:95ee/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:98:6f:c4:32 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::42:98ff:fe6f:c432/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.15.0-213-generic (prd-ubuntu1804-docker-4c-4g-2097) 01/17/25 _x86_64_ (4 CPU) 11:16:11 LINUX RESTART (4 CPU) 11:17:01 tps rtps wtps bread/s bwrtn/s 11:18:01 96.43 37.69 58.74 2483.85 6637.56 11:19:01 119.74 22.87 96.87 1953.76 24144.57 11:20:01 251.18 52.42 198.77 2323.12 41433.58 11:21:01 208.18 51.32 156.86 2691.55 27984.80 11:22:01 307.55 12.15 295.40 528.76 10594.20 11:23:01 60.64 1.30 59.34 29.06 1630.66 11:24:01 478.85 0.85 478.00 20.13 16644.29 11:25:01 475.32 0.55 474.77 17.06 17187.14 11:26:01 401.15 1.93 399.22 49.73 14713.15 11:27:01 442.23 19.40 422.83 560.03 15431.19 11:28:02 601.75 68.88 532.87 700.12 18762.16 11:29:01 2396.27 84.41 2311.86 1513.95 18359.72 11:30:02 1170.31 203.23 967.08 4446.33 22089.54 11:31:01 349.24 115.67 233.56 8252.25 54501.80 11:32:01 246.40 229.42 16.98 4569.41 767.74 Average: 506.94 60.12 446.81 2003.06 19354.71 11:17:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:18:01 1410224 3285512 2628428 65.08 59844 1962704 1010256 19.86 651276 1783928 220060 11:19:01 134384 2460040 3904268 96.67 73960 2383364 1637556 32.19 1595208 2080632 5676 11:20:01 318348 2302952 3720304 92.12 91544 2045700 1764252 34.68 1698304 1834536 22084 11:21:01 107976 1625400 3930676 97.33 96908 1657708 3110004 61.13 2287988 1452276 7024 11:22:01 115372 827956 3923280 97.14 111484 852056 3961108 77.86 2871180 866280 6444 11:23:01 193920 895548 3844732 95.20 113712 839652 3877068 76.21 2808844 849672 5512 11:24:01 142604 848604 3896048 96.47 133580 814480 3938460 77.42 2842844 842320 7972 11:25:01 111808 844528 3926844 97.23 146772 814068 3929956 77.25 2851056 836360 6836 11:26:01 112848 712984 3925804 97.21 150840 692224 4089264 80.38 2943460 772168 7580 11:27:01 105804 413108 3932848 97.38 96748 443420 4643320 91.27 3022292 649728 12108 11:28:02 119856 303784 3918796 97.03 96096 308928 4845204 95.24 3014024 613388 12936 11:29:01 111704 245052 3926948 97.23 66572 192932 4954308 97.39 2878636 649012 10660 11:30:02 2143516 2225356 1895136 46.92 87748 171972 2266668 44.56 1098236 652136 33472 11:31:01 2427020 3498188 1611632 39.91 102684 1134440 903524 17.76 554860 896516 944 11:32:01 2156608 3357024 1882044 46.60 131408 1230992 1008208 19.82 758920 954852 18204 Average: 647466 1589736 3391186 83.97 103993 1036309 3062610 60.20 2125142 1048920 25167 11:17:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:18:01 lo 2.93 2.93 0.27 0.27 0.00 0.00 0.00 0.00 11:18:01 ens3 119.61 90.75 997.36 17.75 0.00 0.00 0.00 0.00 11:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:19:01 lo 1.73 1.73 0.16 0.16 0.00 0.00 0.00 0.00 11:19:01 ens3 606.15 541.89 4710.75 103.24 0.00 0.00 0.00 0.00 11:20:01 docker0 192.01 242.46 10.01 2334.60 0.00 0.00 0.00 0.00 11:20:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 11:20:01 ens3 682.84 535.06 7224.07 73.07 0.00 0.00 0.00 0.00 11:21:01 docker0 0.17 0.22 0.01 0.02 0.00 0.00 0.00 0.00 11:21:01 lo 3.35 3.35 0.38 0.38 0.00 0.00 0.00 0.00 11:21:01 ens3 594.03 360.89 2796.35 85.38 0.00 0.00 0.00 0.00 11:21:01 vethe2d68b4 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 11:22:01 docker0 75.71 71.81 329.25 10.34 0.00 0.00 0.00 0.00 11:22:01 lo 126.02 126.02 338.12 338.12 0.00 0.00 0.00 0.00 11:22:01 ens3 41.72 18.36 14.49 7.62 0.00 0.00 0.00 0.00 11:22:01 vethe2d68b4 75.54 71.68 330.28 10.33 0.00 0.00 0.00 0.03 11:23:01 docker0 107.53 101.88 511.51 45.32 0.00 0.00 0.00 0.00 11:23:01 lo 165.67 165.67 554.25 554.25 0.00 0.00 0.00 0.00 11:23:01 ens3 1.02 0.97 0.20 0.39 0.00 0.00 0.00 0.00 11:23:01 vethe2d68b4 107.33 101.70 512.97 45.31 0.00 0.00 0.00 0.04 11:24:01 docker0 114.23 100.88 323.70 32.22 0.00 0.00 0.00 0.00 11:24:01 lo 187.87 187.87 354.01 354.01 0.00 0.00 0.00 0.00 11:24:01 ens3 40.61 14.68 10.87 8.45 0.00 0.00 0.00 0.00 11:24:01 vethe2d68b4 114.06 100.72 325.25 32.21 0.00 0.00 0.00 0.03 11:25:01 docker0 155.62 138.86 536.49 52.14 0.00 0.00 0.00 0.00 11:25:01 lo 230.69 230.69 583.49 583.49 0.00 0.00 0.00 0.00 11:25:01 ens3 29.35 19.30 7.22 6.88 0.00 0.00 0.00 0.00 11:25:01 vethe2d68b4 155.46 138.71 538.61 52.13 0.00 0.00 0.00 0.04 11:26:01 docker0 120.96 107.67 417.44 39.56 0.00 0.00 0.00 0.00 11:26:01 lo 188.04 188.04 453.27 453.27 0.00 0.00 0.00 0.00 11:26:01 ens3 21.10 15.08 4.91 4.49 0.00 0.00 0.00 0.00 11:26:01 vethe2d68b4 120.76 107.47 419.08 39.55 0.00 0.00 0.00 0.03 11:27:01 docker0 102.13 95.58 212.66 28.09 0.00 0.00 0.00 0.00 11:27:01 lo 182.91 182.91 238.71 238.71 0.00 0.00 0.00 0.00 11:27:01 ens3 1246.87 774.03 338.10 310.53 0.00 0.00 0.00 0.00 11:27:01 vethe2d68b4 101.96 95.41 214.05 28.08 0.00 0.00 0.00 0.02 11:28:02 docker0 70.12 60.33 58.19 10.00 0.00 0.00 0.00 0.00 11:28:02 lo 130.84 130.84 67.40 67.40 0.00 0.00 0.00 0.00 11:28:02 ens3 9.39 5.92 2.28 2.13 0.00 0.00 0.00 0.00 11:28:02 vethe2d68b4 69.96 60.17 59.14 9.99 0.00 0.00 0.00 0.00 11:29:01 docker0 43.31 37.14 42.62 5.08 0.00 0.00 0.00 0.00 11:29:01 lo 83.47 83.47 47.41 47.41 0.00 0.00 0.00 0.00 11:29:01 ens3 49.55 25.21 13.79 11.05 0.00 0.00 0.00 0.00 11:29:01 vethe2d68b4 43.11 36.95 43.20 5.07 0.00 0.00 0.00 0.00 11:30:02 docker0 25.47 21.61 9.67 2.34 0.00 0.00 0.00 0.00 11:30:02 lo 49.88 49.88 11.89 11.89 0.00 0.00 0.00 0.00 11:30:02 ens3 278.48 184.51 78.05 71.32 0.00 0.00 0.00 0.00 11:30:02 veth478fea1 1.77 2.05 0.10 0.13 0.00 0.00 0.00 0.00 11:31:01 docker0 161.76 209.10 8.32 2237.08 0.00 0.00 0.00 0.00 11:31:01 lo 0.24 0.24 0.02 0.02 0.00 0.00 0.00 0.00 11:31:01 ens3 267.25 195.80 2254.14 23.35 0.00 0.00 0.00 0.00 11:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:32:01 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 11:32:01 ens3 42.90 43.15 31.54 55.97 0.00 0.00 0.00 0.00 Average: docker0 77.83 79.02 164.12 317.60 0.00 0.00 0.00 0.00 Average: lo 90.41 90.41 176.78 176.78 0.00 0.00 0.00 0.00 Average: ens3 268.91 188.48 1230.99 52.19 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-213-generic (prd-ubuntu1804-docker-4c-4g-2097) 01/17/25 _x86_64_ (4 CPU) 11:16:11 LINUX RESTART (4 CPU) 11:17:01 CPU %user %nice %system %iowait %steal %idle 11:18:01 all 19.56 0.00 1.31 2.43 0.05 76.65 11:18:01 0 8.85 0.00 0.67 0.67 0.03 89.78 11:18:01 1 7.54 0.00 0.93 5.98 0.03 85.51 11:18:01 2 33.68 0.00 2.25 1.62 0.10 62.34 11:18:01 3 28.08 0.00 1.37 1.47 0.05 69.03 11:19:01 all 46.66 0.00 2.97 1.65 0.12 48.61 11:19:01 0 43.18 0.00 3.05 1.94 0.10 51.73 11:19:01 1 46.78 0.00 2.86 1.82 0.12 48.42 11:19:01 2 51.39 0.00 3.72 0.32 0.13 44.44 11:19:01 3 45.28 0.00 2.23 2.51 0.12 49.87 11:20:01 all 24.22 0.00 4.69 5.34 0.11 65.66 11:20:01 0 18.83 0.00 4.05 2.56 0.08 74.47 11:20:01 1 30.80 0.00 4.83 5.25 0.10 59.02 11:20:01 2 20.49 0.00 5.27 9.34 0.14 64.76 11:20:01 3 26.71 0.00 4.62 4.23 0.12 64.33 11:21:01 all 50.34 0.00 3.05 3.67 0.12 42.82 11:21:01 0 56.56 0.00 2.66 3.28 0.12 37.37 11:21:01 1 49.30 0.00 2.97 2.74 0.12 44.87 11:21:01 2 51.25 0.00 3.93 6.48 0.12 38.22 11:21:01 3 44.30 0.00 2.63 2.16 0.12 50.79 11:22:01 all 30.79 0.00 3.15 6.53 0.11 59.42 11:22:01 0 30.03 0.00 3.39 9.66 0.10 56.81 11:22:01 1 31.69 0.00 2.53 2.38 0.10 63.31 11:22:01 2 30.47 0.00 3.59 9.52 0.13 56.27 11:22:01 3 30.96 0.00 3.10 4.57 0.10 61.27 11:23:01 all 12.23 0.00 1.39 0.99 0.08 85.31 11:23:01 0 11.75 0.00 1.59 2.94 0.07 83.65 11:23:01 1 11.41 0.00 1.16 0.42 0.08 86.93 11:23:01 2 13.43 0.00 1.29 0.23 0.10 84.94 11:23:01 3 12.33 0.00 1.52 0.37 0.08 85.70 11:24:01 all 12.23 0.00 4.51 11.20 0.11 71.95 11:24:01 0 9.73 0.00 3.07 3.02 0.08 84.11 11:24:01 1 13.31 0.00 5.15 6.65 0.10 74.79 11:24:01 2 12.55 0.00 5.78 21.33 0.13 60.21 11:24:01 3 13.36 0.00 4.07 13.83 0.10 68.64 11:25:01 all 12.29 0.00 4.59 11.40 0.11 71.61 11:25:01 0 13.41 0.00 4.19 8.88 0.10 73.42 11:25:01 1 12.35 0.00 4.55 14.50 0.10 68.49 11:25:01 2 12.02 0.00 5.07 10.23 0.15 72.53 11:25:01 3 11.36 0.00 4.53 11.97 0.10 72.04 11:26:01 all 18.67 0.00 4.29 9.45 0.13 67.46 11:26:01 0 18.58 0.00 4.95 10.38 0.12 65.98 11:26:01 1 16.54 0.00 3.53 5.87 0.12 73.95 11:26:01 2 20.29 0.00 3.75 6.68 0.13 69.15 11:26:01 3 19.28 0.00 4.98 14.89 0.12 60.73 11:27:01 all 21.99 0.00 6.54 10.32 0.13 61.02 11:27:01 0 24.01 0.00 6.27 4.81 0.12 64.80 11:27:01 1 19.08 0.00 5.86 7.34 0.12 67.60 11:27:01 2 22.09 0.00 8.34 17.90 0.17 51.50 11:27:01 3 22.78 0.00 5.73 11.30 0.12 60.07 11:28:02 all 12.16 0.00 5.19 13.99 0.13 68.53 11:28:02 0 13.12 0.00 6.10 14.24 0.13 66.41 11:28:02 1 9.92 0.00 4.47 10.15 0.12 75.34 11:28:02 2 13.02 0.00 5.29 15.36 0.17 66.16 11:28:02 3 12.58 0.00 4.90 16.19 0.13 66.19 11:28:02 CPU %user %nice %system %iowait %steal %idle 11:29:01 all 7.83 0.00 5.51 25.06 0.15 61.45 11:29:01 0 7.31 0.00 6.65 28.04 0.12 57.88 11:29:01 1 7.46 0.00 4.71 19.51 0.12 68.21 11:29:01 2 8.63 0.00 5.92 27.37 0.20 57.87 11:29:01 3 7.92 0.00 4.74 25.39 0.14 61.81 11:30:02 all 14.31 0.00 4.73 25.73 0.12 55.11 11:30:02 0 12.97 0.00 5.27 29.94 0.12 51.70 11:30:02 1 14.05 0.00 4.37 24.63 0.12 56.83 11:30:02 2 15.27 0.00 4.56 24.48 0.17 55.52 11:30:02 3 14.91 0.00 4.76 23.83 0.10 56.40 11:31:01 all 27.82 0.00 4.08 12.44 0.10 55.56 11:31:01 0 30.06 0.00 3.76 15.87 0.10 50.20 11:31:01 1 25.33 0.00 4.15 10.73 0.09 59.70 11:31:01 2 25.85 0.00 4.79 14.37 0.12 54.87 11:31:01 3 30.02 0.00 3.61 8.79 0.10 57.47 11:32:01 all 15.84 0.00 0.99 7.43 0.05 75.70 11:32:01 0 5.41 0.00 0.72 7.95 0.03 85.89 11:32:01 1 15.34 0.00 0.85 6.09 0.05 77.68 11:32:01 2 17.23 0.00 1.56 13.07 0.08 68.06 11:32:01 3 25.40 0.00 0.82 2.57 0.05 71.16 Average: all 21.80 0.00 3.80 9.83 0.11 64.47 Average: 0 20.25 0.00 3.76 9.60 0.09 66.30 Average: 1 20.72 0.00 3.53 8.26 0.10 67.39 Average: 2 23.19 0.00 4.34 11.86 0.14 60.47 Average: 3 23.04 0.00 3.57 9.58 0.10 63.71