---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-2800 5.4.0-200-generic #220-Ubuntu SMP Fri Sep 27 13:19:16 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: 2800.000 BogoMIPS: 5600.00 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 11G 67G 14% / 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 62M 62M 0 100% /snap/core20/1405 /dev/loop2 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 45M 45M 0 100% /snap/snapd/23545 /dev/loop4 64M 64M 0 100% /snap/core20/2434 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 1301 10302 1 4393 14356 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:5a:8b:28 brd ff:ff:ff:ff:ff:ff inet 10.30.170.235/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85568sec preferred_lft 85568sec inet6 fe80::f816:3eff:fe5a:8b28/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:4c:35:58:00 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 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-2800) 01/18/25 _x86_64_ (4 CPU) 08:10:21 LINUX RESTART (4 CPU) 08:11:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:12:01 323.28 84.49 238.79 0.00 2830.66 8513.18 0.00 08:13:01 281.10 23.33 257.77 0.00 728.27 16025.07 0.00 08:14:01 97.18 17.38 79.80 0.00 594.70 27062.69 0.00 08:15:01 40.75 0.07 40.69 0.00 2.67 8453.05 0.00 08:16:01 99.35 4.13 95.22 0.00 4289.10 27693.97 0.00 08:17:01 24.05 2.88 21.16 0.00 74.39 29029.70 0.00 08:18:01 4.58 0.00 4.58 0.00 0.00 5467.09 0.00 08:19:01 2.00 0.00 2.00 0.00 0.00 156.08 0.00 08:20:01 1.37 0.00 1.37 0.00 0.00 58.51 0.00 08:21:01 2.03 0.00 2.03 0.00 0.00 63.46 0.00 08:22:02 1.16 0.00 1.16 0.00 0.00 53.70 0.00 08:23:01 1.56 0.00 1.56 0.00 0.00 39.04 0.00 08:24:01 18.13 0.92 17.21 0.00 112.50 757.08 0.00 Average: 68.94 10.24 58.70 0.00 663.87 9487.33 0.00 08:11:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:12:01 13297212 15465964 508040 3.10 72660 2287592 1232664 7.07 739892 2057944 247516 08:13:01 11800692 14490324 1469740 8.97 89896 2768276 2109604 12.10 1762636 2492808 333444 08:14:01 10002344 13232276 2725620 16.64 102468 3274400 3294488 18.90 3278528 2744188 179440 08:15:01 9875700 13117224 2840608 17.34 103248 3284464 3390040 19.45 3530888 2619520 210500 08:16:01 10038484 14234956 1711880 10.45 137244 4176924 2298816 13.19 2923548 3027444 325876 08:17:01 11108056 15249124 698800 4.27 143868 4120316 1425992 8.18 1785364 3107304 160208 08:18:01 10709884 14854824 1093096 6.67 143928 4124124 1804496 10.35 2179852 3111088 676 08:19:01 10660916 14809432 1138320 6.95 143988 4127728 1804496 10.35 2225116 3114612 540 08:20:01 10659364 14808988 1138808 6.95 144052 4128740 1804496 10.35 2225608 3115632 308 08:21:01 10658420 14809228 1138488 6.95 144152 4129760 1804496 10.35 2224320 3116712 168 08:22:02 10646224 14798036 1149684 7.02 144228 4130660 1804496 10.35 2235568 3117640 68 08:23:01 10643088 14797484 1150300 7.02 144288 4133156 1804496 10.35 2237380 3120156 1960 08:24:01 10606140 14755392 1192324 7.28 146452 4126272 1832780 10.52 2285948 3107648 15172 Average: 10823579 14571019 1381208 8.43 127729 3754801 2031643 11.66 2279588 2911746 113529 08:11:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:12:01 ens3 107.03 87.04 1128.00 21.05 0.00 0.00 0.00 0.00 08:12:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 08:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:13:01 ens3 495.35 400.65 6948.44 48.68 0.00 0.00 0.00 0.00 08:13:01 lo 0.80 0.80 0.07 0.07 0.00 0.00 0.00 0.00 08:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:14:01 ens3 223.38 141.38 2903.26 11.99 0.00 0.00 0.00 0.00 08:14:01 lo 1118.41 1118.41 1065.90 1065.90 0.00 0.00 0.00 0.00 08:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:15:01 ens3 8.11 8.30 2.49 1.66 0.00 0.00 0.00 0.00 08:15:01 lo 1093.45 1093.45 1040.34 1040.34 0.00 0.00 0.00 0.00 08:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:16:01 ens3 213.08 141.69 3719.48 17.54 0.00 0.00 0.00 0.00 08:16:01 lo 1.62 1.62 0.14 0.14 0.00 0.00 0.00 0.00 08:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:17:01 ens3 8720.28 3050.76 2646.64 1523.91 0.00 0.00 0.00 0.00 08:17:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 08:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 ens3 28382.85 9271.50 6682.85 4578.40 0.00 0.00 0.00 0.00 08:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 ens3 27351.03 9215.63 6609.38 4644.97 0.00 0.00 0.00 0.00 08:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 ens3 27626.71 10879.31 6232.26 4596.11 0.00 0.00 0.00 0.00 08:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 ens3 29886.29 10298.73 6651.03 4729.58 0.00 0.00 0.00 0.00 08:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:02 ens3 26717.20 8335.57 5948.05 4163.71 0.00 0.00 0.00 0.00 08:22:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 ens3 25875.67 10956.63 6038.86 4297.51 0.00 0.00 0.00 0.00 08:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 ens3 113.80 70.34 31.50 268.12 0.00 0.00 0.00 0.00 08:24:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 08:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 13521.62 4832.77 4272.70 2223.68 0.00 0.00 0.00 0.00 Average: lo 170.57 170.57 162.02 162.02 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 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-2800) 01/18/25 _x86_64_ (4 CPU) 08:10:21 LINUX RESTART (4 CPU) 08:11:01 CPU %user %nice %system %iowait %steal %idle 08:12:01 all 20.12 12.28 10.07 3.39 0.11 54.04 08:12:01 0 28.02 13.51 11.14 3.72 0.14 43.46 08:12:01 1 12.50 12.55 9.76 2.83 0.12 62.24 08:12:01 2 30.39 8.30 7.92 4.13 0.10 49.17 08:12:01 3 9.59 14.76 11.47 2.87 0.07 61.25 08:13:01 all 43.71 0.00 2.74 1.64 0.12 51.80 08:13:01 0 37.68 0.00 3.31 1.58 0.13 57.30 08:13:01 1 43.92 0.00 3.50 2.80 0.10 49.67 08:13:01 2 47.93 0.00 2.01 1.19 0.13 48.75 08:13:01 3 45.27 0.00 2.16 0.99 0.10 51.49 08:14:01 all 59.73 0.00 2.54 1.21 0.09 36.43 08:14:01 0 59.83 0.00 3.58 2.29 0.08 34.22 08:14:01 1 60.91 0.00 1.39 0.55 0.08 37.07 08:14:01 2 65.04 0.00 1.68 0.22 0.08 32.98 08:14:01 3 53.17 0.00 3.51 1.76 0.10 41.46 08:15:01 all 58.56 0.00 2.43 0.49 0.11 38.41 08:15:01 0 60.77 0.00 1.88 0.17 0.10 37.08 08:15:01 1 54.01 0.00 2.15 0.82 0.10 42.92 08:15:01 2 63.22 0.00 2.32 0.27 0.13 34.05 08:15:01 3 56.22 0.00 3.38 0.72 0.10 39.58 08:16:01 all 42.13 0.00 4.28 3.33 0.10 50.15 08:16:01 0 39.80 0.00 6.38 3.44 0.12 50.25 08:16:01 1 31.51 0.00 3.43 3.56 0.10 61.39 08:16:01 2 37.86 0.00 3.48 1.04 0.10 57.52 08:16:01 3 59.40 0.00 3.84 5.29 0.10 31.37 08:17:01 all 35.03 0.00 5.49 1.25 0.09 58.14 08:17:01 0 31.23 0.00 5.90 0.75 0.10 62.03 08:17:01 1 31.63 0.00 3.73 2.05 0.08 62.50 08:17:01 2 39.21 0.00 7.17 1.18 0.08 52.36 08:17:01 3 38.11 0.00 5.14 1.02 0.10 55.63 08:18:01 all 17.59 0.00 10.16 0.12 0.11 72.02 08:18:01 0 21.20 0.00 9.75 0.00 0.12 68.93 08:18:01 1 14.41 0.00 8.21 0.03 0.12 77.22 08:18:01 2 15.47 0.00 9.41 0.03 0.12 74.97 08:18:01 3 19.19 0.00 13.29 0.42 0.09 67.02 08:19:01 all 17.39 0.00 10.27 0.04 0.09 72.20 08:19:01 0 18.77 0.00 8.87 0.05 0.12 72.20 08:19:01 1 16.44 0.00 12.01 0.00 0.08 71.46 08:19:01 2 21.58 0.00 9.95 0.10 0.10 68.26 08:19:01 3 12.86 0.00 10.23 0.00 0.07 76.84 08:20:01 all 11.78 0.00 11.31 0.02 0.10 76.79 08:20:01 0 12.94 0.00 12.65 0.00 0.12 74.29 08:20:01 1 12.98 0.00 8.83 0.00 0.10 78.09 08:20:01 2 16.31 0.00 13.29 0.05 0.10 70.25 08:20:01 3 4.90 0.00 10.47 0.03 0.09 84.51 08:21:01 all 12.04 0.00 10.54 0.02 0.08 77.32 08:21:01 0 12.55 0.00 7.44 0.00 0.09 79.92 08:21:01 1 12.20 0.00 9.19 0.00 0.09 78.52 08:21:01 2 11.37 0.00 10.21 0.07 0.07 78.28 08:21:01 3 12.05 0.00 15.32 0.00 0.09 72.54 08:22:02 all 11.40 0.00 9.28 0.54 0.10 78.68 08:22:02 0 14.33 0.00 7.35 0.00 0.12 78.20 08:22:02 1 12.00 0.00 7.80 2.14 0.10 77.95 08:22:02 2 12.27 0.00 13.22 0.00 0.10 74.41 08:22:02 3 7.08 0.00 8.71 0.00 0.07 84.14 08:22:02 CPU %user %nice %system %iowait %steal %idle 08:23:01 all 15.55 0.00 9.53 0.01 0.12 74.79 08:23:01 0 13.61 0.00 8.21 0.00 0.11 78.08 08:23:01 1 16.40 0.00 10.29 0.00 0.12 73.19 08:23:01 2 13.83 0.00 7.63 0.00 0.11 78.43 08:23:01 3 18.31 0.00 11.95 0.03 0.14 69.56 08:24:01 all 10.89 0.00 0.76 0.71 0.04 87.59 08:24:01 0 20.30 0.00 0.88 0.08 0.05 78.69 08:24:01 1 3.29 0.00 0.70 0.03 0.03 95.94 08:24:01 2 6.05 0.00 0.70 0.10 0.03 93.12 08:24:01 3 13.89 0.00 0.77 2.62 0.05 82.67 Average: all 27.48 0.95 6.84 0.99 0.10 63.64 Average: 0 28.68 1.04 6.69 0.94 0.11 62.55 Average: 1 24.85 0.97 6.21 1.15 0.09 66.73 Average: 2 29.40 0.64 6.82 0.65 0.10 62.39 Average: 3 26.99 1.14 7.66 1.22 0.09 62.89