---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-42829 5.4.0-190-generic #210-Ubuntu SMP Fri Jul 5 17:03:38 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual 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: 128 KiB L1i cache: 128 KiB L2 cache: 2 MiB L3 cache: 64 MiB NUMA node0 CPU(s): 0-3 Vulnerability Gather data sampling: Not affected Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Vulnerable Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines; IBPB conditional; IBRS_FW; STIBP disabled; RSB filling; PBRSB-eIBRS Not affected; BHI Not affected Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected 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 clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 7.8G 0 7.8G 0% /dev tmpfs 1.6G 1.1M 1.6G 1% /run /dev/vda1 78G 9.6G 68G 13% / tmpfs 7.9G 0 7.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 7.9G 0 7.9G 0% /sys/fs/cgroup /dev/loop0 68M 68M 0 100% /snap/lxd/22753 /dev/loop1 62M 62M 0 100% /snap/core20/1405 /dev/loop2 44M 44M 0 100% /snap/snapd/15177 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 762 11767 1 3468 14895 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: ens3: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:c3:aa:0a brd ff:ff:ff:ff:ff:ff inet 10.30.171.188/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85537sec preferred_lft 85537sec inet6 fe80::f816:3eff:fec3:aa0a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:f7:d8:4b:2c 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 ---> sar -b -r -n DEV: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-42829) 10/15/24 _x86_64_ (4 CPU) 20:11:48 LINUX RESTART (4 CPU) 20:12:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:13:02 200.82 148.18 52.64 0.00 10745.14 46618.36 0.00 20:14:01 12.00 4.83 7.17 0.00 47.72 194.29 0.00 20:15:01 0.92 0.00 0.92 0.00 0.00 9.73 0.00 20:16:01 146.53 13.18 133.34 0.00 979.84 4434.86 0.00 20:17:01 136.69 35.54 101.15 0.00 5335.78 19036.56 0.00 20:18:01 5.80 0.00 5.80 0.00 0.00 159.17 0.00 20:19:01 1.93 0.00 1.93 0.00 0.00 68.52 0.00 20:20:01 2.73 0.00 2.73 0.00 0.00 83.19 0.00 20:21:01 22.16 17.80 4.37 0.00 559.37 720.81 0.00 20:22:01 205.21 23.68 181.54 0.00 1373.14 12676.71 0.00 20:23:01 45.95 3.42 42.53 0.00 123.60 17213.73 0.00 20:24:01 30.00 0.00 30.00 0.00 0.00 8144.51 0.00 20:25:01 24.73 0.22 24.51 0.00 12.13 6463.46 0.00 20:26:01 19.76 0.57 19.19 0.00 63.18 1460.45 0.00 Average: 61.15 17.69 43.46 0.00 1375.84 8386.97 0.00 20:12:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:13:02 13873188 15551892 447296 2.73 42240 1851932 1207000 6.92 609768 1660984 4572 20:14:01 13869464 15550048 450280 2.75 42328 1853564 1197888 6.87 614480 1660912 44 20:15:01 13870136 15550772 449380 2.74 42344 1853564 1197888 6.87 614376 1660912 160 20:16:01 13538592 15429716 560696 3.42 54804 2042984 1269960 7.29 805144 1781344 86832 20:17:01 12878920 15333044 623072 3.80 83184 2555856 1413480 8.11 1045028 2141056 2716 20:18:01 12903484 15358416 598528 3.65 83704 2555932 1379140 7.91 1024508 2141048 4 20:19:01 12902344 15358048 598704 3.65 84248 2556052 1379140 7.91 1025272 2141168 128 20:20:01 12901808 15358264 598384 3.65 84764 2556196 1379140 7.91 1026428 2141308 160 20:21:01 12301244 14869756 1081636 6.60 92180 2656164 1791076 10.28 1534164 2222240 82928 20:22:01 11035088 14073884 1875484 11.45 109872 3083384 2575452 14.78 2514196 2480240 258568 20:23:01 10872476 13945256 2003964 12.23 110596 3114152 2594456 14.89 2724864 2430644 17532 20:24:01 10858600 14015780 1933040 11.80 113560 3187940 2425660 13.92 2681804 2479424 19756 20:25:01 10412832 13604604 2344232 14.31 114372 3219656 2898640 16.63 3111772 2493076 21196 20:26:01 12103040 15303476 645560 3.94 116244 3226272 1383744 7.94 1423936 2494172 17260 Average: 12451515 14950211 1015018 6.20 83889 2593832 1720905 9.87 1482553 2137752 36561 20:12:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:13:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:13:02 lo 1.10 1.10 0.10 0.10 0.00 0.00 0.00 0.00 20:13:02 ens3 143.56 94.15 693.91 22.33 0.00 0.00 0.00 0.00 20:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:14:01 ens3 1.64 0.63 1.25 0.04 0.00 0.00 0.00 0.00 20:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:15:01 ens3 0.17 0.00 0.01 0.00 0.00 0.00 0.00 0.00 20:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:16:01 lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 20:16:01 ens3 281.07 196.72 1442.15 49.23 0.00 0.00 0.00 0.00 20:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:17:01 lo 1.80 1.80 0.19 0.19 0.00 0.00 0.00 0.00 20:17:01 ens3 176.07 100.22 2286.82 17.59 0.00 0.00 0.00 0.00 20:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:18:01 ens3 23.23 20.23 273.06 3.29 0.00 0.00 0.00 0.00 20:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:19:01 ens3 26.33 22.11 289.04 3.54 0.00 0.00 0.00 0.00 20:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:20:01 ens3 27.33 22.73 290.39 3.73 0.00 0.00 0.00 0.00 20:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:21:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 20:21:01 ens3 137.38 123.31 1489.10 21.76 0.00 0.00 0.00 0.00 20:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:22:01 lo 1126.74 1126.74 1067.12 1067.12 0.00 0.00 0.00 0.00 20:22:01 ens3 483.07 347.43 5970.63 43.54 0.00 0.00 0.00 0.00 20:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:23:01 lo 2841.45 2841.45 2699.10 2699.10 0.00 0.00 0.00 0.00 20:23:01 ens3 74.05 59.67 42.64 17.93 0.00 0.00 0.00 0.00 20:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:24:01 lo 2026.20 2026.20 1922.31 1922.31 0.00 0.00 0.00 0.00 20:24:01 ens3 114.21 89.07 171.99 30.45 0.00 0.00 0.00 0.00 20:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:25:01 lo 2018.16 2018.16 1910.51 1910.51 0.00 0.00 0.00 0.00 20:25:01 ens3 68.32 56.67 34.20 17.95 0.00 0.00 0.00 0.00 20:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:26:01 lo 16.18 16.18 1.73 1.73 0.00 0.00 0.00 0.00 20:26:01 ens3 25.56 22.34 18.37 10.68 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 574.43 574.43 543.55 543.55 0.00 0.00 0.00 0.00 Average: ens3 113.13 82.62 929.98 17.31 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-42829) 10/15/24 _x86_64_ (4 CPU) 20:11:48 LINUX RESTART (4 CPU) 20:12:01 CPU %user %nice %system %iowait %steal %idle 20:13:02 all 4.93 19.00 13.85 2.47 0.12 59.64 20:13:02 0 5.38 18.94 14.24 1.52 0.10 59.83 20:13:02 1 5.49 18.87 14.04 1.66 0.12 59.82 20:13:02 2 4.68 18.55 13.57 5.22 0.14 57.86 20:13:02 3 4.15 19.65 13.55 1.47 0.12 61.06 20:14:01 all 0.12 0.98 0.75 1.40 0.03 96.72 20:14:01 0 0.05 1.00 0.77 1.39 0.03 96.75 20:14:01 1 0.24 0.89 0.70 0.58 0.03 97.56 20:14:01 2 0.17 1.05 0.71 2.50 0.02 95.55 20:14:01 3 0.02 0.98 0.83 1.14 0.02 97.01 20:15:01 all 0.02 0.00 0.02 0.00 0.01 99.95 20:15:01 0 0.02 0.00 0.00 0.00 0.00 99.98 20:15:01 1 0.03 0.00 0.03 0.00 0.03 99.90 20:15:01 2 0.00 0.00 0.02 0.02 0.02 99.95 20:15:01 3 0.02 0.00 0.02 0.00 0.00 99.97 20:16:01 all 9.15 0.00 0.96 1.46 0.04 88.39 20:16:01 0 10.80 0.00 0.89 0.50 0.03 87.77 20:16:01 1 8.01 0.00 1.36 2.49 0.05 88.09 20:16:01 2 11.56 0.00 1.07 2.81 0.03 84.53 20:16:01 3 6.22 0.00 0.50 0.05 0.05 93.18 20:17:01 all 17.50 0.00 2.11 3.62 0.06 76.72 20:17:01 0 31.77 0.00 2.69 1.17 0.07 64.31 20:17:01 1 16.79 0.00 2.49 1.57 0.05 79.11 20:17:01 2 6.61 0.00 1.62 6.85 0.05 84.86 20:17:01 3 14.80 0.00 1.63 4.89 0.07 78.62 20:18:01 all 0.24 0.00 0.10 0.04 0.01 99.61 20:18:01 0 0.07 0.00 0.08 0.00 0.02 99.83 20:18:01 1 0.43 0.00 0.17 0.00 0.02 99.38 20:18:01 2 0.40 0.00 0.12 0.10 0.02 99.37 20:18:01 3 0.07 0.00 0.02 0.05 0.00 99.87 20:19:01 all 0.20 0.00 0.05 0.01 0.03 99.72 20:19:01 0 0.03 0.00 0.03 0.00 0.03 99.90 20:19:01 1 0.02 0.00 0.02 0.00 0.02 99.95 20:19:01 2 0.10 0.00 0.03 0.00 0.02 99.85 20:19:01 3 0.65 0.00 0.12 0.03 0.03 99.16 20:20:01 all 0.20 0.00 0.09 0.02 0.03 99.66 20:20:01 0 0.03 0.00 0.05 0.00 0.03 99.88 20:20:01 1 0.03 0.00 0.03 0.00 0.03 99.90 20:20:01 2 0.67 0.00 0.27 0.02 0.02 99.03 20:20:01 3 0.08 0.00 0.02 0.07 0.02 99.82 20:21:01 all 10.35 0.00 0.60 0.36 0.04 88.65 20:21:01 0 11.94 0.00 0.32 0.28 0.05 87.41 20:21:01 1 10.41 0.00 0.35 0.08 0.03 89.12 20:21:01 2 9.76 0.00 1.20 0.55 0.05 88.44 20:21:01 3 9.31 0.00 0.52 0.52 0.03 89.63 20:22:01 all 67.02 0.00 2.89 1.42 0.11 28.55 20:22:01 0 69.85 0.00 2.20 0.30 0.12 27.54 20:22:01 1 67.99 0.00 2.85 1.04 0.10 28.02 20:22:01 2 68.53 0.00 2.63 0.74 0.10 28.00 20:22:01 3 61.71 0.00 3.89 3.62 0.12 30.66 20:23:01 all 73.00 0.00 3.03 0.59 0.10 23.28 20:23:01 0 70.07 0.00 2.62 0.25 0.10 26.96 20:23:01 1 71.65 0.00 2.77 0.37 0.10 25.11 20:23:01 2 74.85 0.00 3.48 0.67 0.12 20.88 20:23:01 3 75.42 0.00 3.25 1.08 0.10 20.15 20:23:01 CPU %user %nice %system %iowait %steal %idle 20:24:01 all 71.31 0.00 2.88 0.45 0.09 25.26 20:24:01 0 71.48 0.00 2.45 0.27 0.10 25.71 20:24:01 1 73.34 0.00 2.97 0.35 0.10 23.23 20:24:01 2 67.23 0.00 2.83 0.77 0.08 29.08 20:24:01 3 73.19 0.00 3.29 0.42 0.08 23.02 20:25:01 all 68.22 0.00 2.61 0.16 0.11 28.89 20:25:01 0 64.73 0.00 2.56 0.18 0.12 32.41 20:25:01 1 71.32 0.00 2.00 0.02 0.10 26.56 20:25:01 2 71.47 0.00 2.28 0.35 0.10 25.80 20:25:01 3 65.39 0.00 3.60 0.10 0.12 30.79 20:26:01 all 25.75 0.00 0.97 0.30 0.06 72.93 20:26:01 0 15.71 0.00 0.92 0.13 0.05 83.19 20:26:01 1 33.51 0.00 1.28 0.08 0.05 65.08 20:26:01 2 20.61 0.00 0.84 0.91 0.07 77.57 20:26:01 3 33.18 0.00 0.82 0.07 0.07 65.87 Average: all 24.85 1.41 2.20 0.88 0.06 70.61 Average: 0 25.13 1.40 2.11 0.43 0.06 70.86 Average: 1 25.64 1.41 2.21 0.59 0.06 70.09 Average: 2 24.04 1.39 2.18 1.53 0.06 70.80 Average: 3 24.58 1.45 2.27 0.96 0.06 70.68