---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-3813 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: 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 11G 68G 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/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop0 62M 62M 0 100% /snap/core20/1405 /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/23258 /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 696 11187 1 4114 14962 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:a1:83:c6 brd ff:ff:ff:ff:ff:ff inet 10.30.170.213/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85735sec preferred_lft 85735sec inet6 fe80::f816:3eff:fea1:83c6/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:07:16:ea:58 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-3813) 12/18/24 _x86_64_ (4 CPU) 03:24:25 LINUX RESTART (4 CPU) 03:25:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:26:01 299.13 125.32 173.81 0.00 9937.22 11685.84 0.00 03:27:01 71.10 13.53 57.57 0.00 1390.97 10483.60 0.00 03:28:01 162.83 37.14 125.69 0.00 1780.47 8017.33 0.00 03:29:01 38.37 1.43 36.94 0.00 78.24 3886.44 0.00 03:30:01 149.31 8.58 140.73 0.00 4446.99 23193.07 0.00 03:31:01 53.67 1.70 51.97 0.00 225.70 12343.54 0.00 03:32:01 21.69 0.23 21.46 0.00 10.40 4434.26 0.00 03:33:01 53.73 0.25 53.48 0.00 9.20 9048.93 0.00 03:34:01 22.03 0.70 21.33 0.00 65.32 3285.05 0.00 03:35:01 27.90 1.58 26.31 0.00 105.32 16618.83 0.00 Average: 89.98 19.05 70.93 0.00 1805.09 10299.49 0.00 03:25:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:26:01 13459560 15447788 536056 3.27 67352 2119760 1273296 7.31 757952 1893544 150872 03:27:01 13300700 15461380 513860 3.14 75120 2276468 1202848 6.90 755448 2041348 2744 03:28:01 11888760 14353692 1610376 9.83 86268 2559340 2222400 12.75 1980748 2202140 50372 03:29:01 11529364 14070596 1890684 11.54 91832 2625600 2474404 14.20 2302664 2232800 22640 03:30:01 10972656 14108240 1839920 11.23 115488 3175860 2354820 13.51 2475480 2577924 804 03:31:01 10305180 13655284 2294208 14.01 119220 3376144 2760320 15.84 3094468 2617780 174460 03:32:01 10678404 13910720 2039560 12.45 119776 3261592 2531808 14.53 2822952 2523856 27312 03:33:01 10762992 14069732 1879932 11.48 123564 3326800 2358960 13.53 2683196 2573936 16484 03:34:01 11468176 15325284 624840 3.81 127244 3852020 1339864 7.69 1621112 2912316 467920 03:35:01 11482056 15343968 605356 3.70 128408 3855692 1308096 7.50 1609100 2910828 1192 Average: 11584785 14574668 1383479 8.45 105427 3042928 1982682 11.38 2010312 2448647 91480 03:25:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:26:01 ens3 348.40 235.35 1488.61 68.73 0.00 0.00 0.00 0.00 03:26:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 03:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:27:01 ens3 70.05 62.59 495.45 16.39 0.00 0.00 0.00 0.00 03:27:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 03:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:28:01 ens3 285.47 238.50 3321.32 35.27 0.00 0.00 0.00 0.00 03:28:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 03:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:29:01 ens3 94.15 88.00 191.31 23.31 0.00 0.00 0.00 0.00 03:29:01 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 03:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:30:01 ens3 756.04 431.98 5814.43 46.60 0.00 0.00 0.00 0.00 03:30:01 lo 802.25 802.25 762.75 762.75 0.00 0.00 0.00 0.00 03:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:31:01 ens3 53.09 41.69 368.76 14.53 0.00 0.00 0.00 0.00 03:31:01 lo 4025.36 4025.36 3815.04 3815.04 0.00 0.00 0.00 0.00 03:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:32:01 ens3 102.55 81.27 163.04 21.37 0.00 0.00 0.00 0.00 03:32:01 lo 993.05 993.05 937.07 937.07 0.00 0.00 0.00 0.00 03:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 ens3 81.70 55.90 758.38 10.87 0.00 0.00 0.00 0.00 03:33:01 lo 1943.62 1943.62 1828.63 1828.63 0.00 0.00 0.00 0.00 03:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 ens3 129.18 112.90 963.81 25.97 0.00 0.00 0.00 0.00 03:34:01 lo 1.67 1.67 0.15 0.15 0.00 0.00 0.00 0.00 03:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 ens3 195.72 236.89 94.38 515.85 0.00 0.00 0.00 0.00 03:35:01 lo 49.46 49.46 4.87 4.87 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: ens3 211.64 158.51 1365.95 77.89 0.00 0.00 0.00 0.00 Average: lo 781.93 781.93 734.84 734.84 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-3813) 12/18/24 _x86_64_ (4 CPU) 03:24:25 LINUX RESTART (4 CPU) 03:25:01 CPU %user %nice %system %iowait %steal %idle 03:26:01 all 19.22 14.75 12.28 7.80 0.12 45.83 03:26:01 0 11.00 17.09 13.40 5.48 0.12 52.92 03:26:01 1 19.10 15.25 12.37 6.47 0.14 46.67 03:26:01 2 21.74 14.30 12.14 8.13 0.12 43.57 03:26:01 3 25.04 12.36 11.21 11.11 0.12 40.15 03:27:01 all 7.60 0.00 0.77 2.47 0.04 89.12 03:27:01 0 4.08 0.00 0.52 0.34 0.03 95.02 03:27:01 1 15.60 0.00 1.00 0.12 0.05 83.23 03:27:01 2 8.75 0.00 1.15 4.62 0.05 85.42 03:27:01 3 2.07 0.00 0.40 4.82 0.02 92.69 03:28:01 all 56.82 0.00 2.03 1.44 0.10 39.62 03:28:01 0 55.42 0.00 2.28 0.93 0.10 41.27 03:28:01 1 59.03 0.00 1.61 0.77 0.08 38.51 03:28:01 2 59.91 0.00 2.58 2.45 0.08 34.97 03:28:01 3 52.91 0.00 1.63 1.61 0.12 43.73 03:29:01 all 79.91 0.00 2.28 0.26 0.13 17.41 03:29:01 0 82.78 0.00 2.23 0.17 0.15 14.67 03:29:01 1 77.83 0.00 2.63 0.39 0.13 19.01 03:29:01 2 73.92 0.00 2.19 0.18 0.13 23.56 03:29:01 3 85.12 0.00 2.06 0.30 0.12 12.39 03:30:01 all 49.55 0.00 3.24 4.81 0.10 42.29 03:30:01 0 51.91 0.00 2.96 1.64 0.08 43.41 03:30:01 1 44.27 0.00 2.95 4.77 0.10 47.91 03:30:01 2 53.31 0.00 3.73 6.70 0.12 36.14 03:30:01 3 48.74 0.00 3.34 6.15 0.10 41.68 03:31:01 all 53.36 0.00 3.38 0.93 0.10 42.23 03:31:01 0 53.10 0.00 2.55 0.23 0.10 44.02 03:31:01 1 53.66 0.00 4.13 1.38 0.10 40.72 03:31:01 2 55.13 0.00 3.78 0.79 0.10 40.19 03:31:01 3 51.54 0.00 3.05 1.33 0.10 43.98 03:32:01 all 65.88 0.00 2.59 0.82 0.14 30.57 03:32:01 0 69.94 0.00 2.12 0.81 0.14 26.99 03:32:01 1 66.43 0.00 2.71 0.38 0.16 30.32 03:32:01 2 66.49 0.00 2.93 0.27 0.14 30.17 03:32:01 3 60.67 0.00 2.62 1.79 0.14 34.78 03:33:01 all 53.46 0.00 2.91 4.40 0.13 39.10 03:33:01 0 53.37 0.00 2.18 0.91 0.10 43.44 03:33:01 1 54.13 0.00 3.66 2.77 0.12 39.32 03:33:01 2 52.25 0.00 3.26 2.95 0.12 41.42 03:33:01 3 54.06 0.00 2.51 10.94 0.19 32.30 03:34:01 all 41.43 0.00 1.77 1.58 0.09 55.12 03:34:01 0 36.38 0.00 1.48 5.05 0.08 57.01 03:34:01 1 35.42 0.00 1.62 0.05 0.08 62.83 03:34:01 2 52.82 0.00 1.53 0.80 0.10 44.75 03:34:01 3 41.23 0.00 2.44 0.42 0.08 55.82 03:35:01 all 10.38 0.00 1.03 3.48 0.05 85.05 03:35:01 0 8.92 0.00 1.57 7.63 0.05 81.83 03:35:01 1 6.00 0.00 0.92 4.58 0.05 88.45 03:35:01 2 21.82 0.00 0.95 1.64 0.05 75.53 03:35:01 3 4.82 0.00 0.69 0.07 0.03 94.39 Average: all 43.68 1.47 3.22 2.80 0.10 48.73 Average: 0 42.55 1.70 3.12 2.32 0.10 50.21 Average: 1 43.07 1.52 3.35 2.17 0.10 49.79 Average: 2 46.54 1.43 3.43 2.86 0.10 45.64 Average: 3 42.57 1.23 2.99 3.85 0.10 49.26