---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-2833 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/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop1 44M 44M 0 100% /snap/snapd/15177 /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 64M 64M 0 100% /snap/core20/2434 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 1080 10686 1 4229 14577 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:89:9a:a2 brd ff:ff:ff:ff:ff:ff inet 10.30.170.50/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85597sec preferred_lft 85597sec inet6 fe80::f816:3eff:fe89:9aa2/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:e6:86:78:51 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-2833) 01/18/25 _x86_64_ (4 CPU) 11:11:30 LINUX RESTART (4 CPU) 11:12:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:13:01 353.13 142.82 210.30 0.00 10966.82 45894.59 0.00 11:14:01 309.65 36.04 273.61 0.00 2050.78 38037.87 0.00 11:15:01 62.74 13.76 48.98 0.00 454.86 25280.72 0.00 11:16:01 59.21 3.88 55.32 0.00 148.11 10391.60 0.00 11:17:01 81.22 5.35 75.87 0.00 4505.43 26313.90 0.00 11:18:01 22.18 2.87 19.31 0.00 74.39 29074.75 0.00 11:19:01 3.88 0.00 3.88 0.00 0.00 5189.60 0.00 11:20:01 1.98 0.00 1.98 0.00 0.00 169.31 0.00 11:21:01 1.30 0.00 1.30 0.00 0.00 53.19 0.00 11:22:01 1.68 0.00 1.68 0.00 0.00 71.32 0.00 11:23:01 1.57 0.00 1.57 0.00 0.00 52.38 0.00 11:24:01 1.37 0.00 1.37 0.00 0.00 98.65 0.00 Average: 74.61 16.88 57.72 0.00 1503.57 15009.57 0.00 11:12:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:13:01 13419516 15421240 562024 3.43 65988 2134744 1320920 7.58 778984 1911560 149028 11:14:01 11830404 14489588 1471860 8.98 89784 2738968 2116784 12.14 1759860 2468224 425420 11:15:01 10248936 13451100 2508840 15.32 100584 3249092 3046508 17.48 3035268 2746332 304960 11:16:01 10143996 13364244 2595656 15.85 102324 3264348 3160892 18.13 3254900 2630612 282444 11:17:01 10256872 14180828 1770220 10.81 113488 3936000 2362876 13.56 2756960 2987892 245616 11:18:01 11271164 15244992 706572 4.31 120416 3981636 1386944 7.96 1688976 3049356 151752 11:19:01 11088252 15065744 885652 5.41 120496 3985420 1593496 9.14 1867380 3053132 616 11:20:01 11062084 15043352 908024 5.54 120584 3989120 1593496 9.14 1890380 3056800 176 11:21:01 11063200 15045644 905752 5.53 120656 3990264 1593496 9.14 1888012 3057928 228 11:22:01 11057120 15040748 910676 5.56 120836 3991256 1593496 9.14 1893600 3058904 404 11:23:01 11045836 15030556 920852 5.62 120920 3992208 1593496 9.14 1902524 3059908 148 11:24:01 11036292 15023448 928000 5.66 120992 3994548 1593496 9.14 1911092 3062268 144 Average: 11126973 14700124 1256177 7.67 109756 3603967 1912992 10.98 2052328 2845243 130078 11:12:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:13:01 ens3 380.33 251.67 1703.97 69.33 0.00 0.00 0.00 0.00 11:13:01 lo 0.75 0.75 0.07 0.07 0.00 0.00 0.00 0.00 11:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:14:01 ens3 499.85 411.05 6799.30 54.92 0.00 0.00 0.00 0.00 11:14:01 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 11:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:15:01 ens3 266.82 162.79 3226.31 14.09 0.00 0.00 0.00 0.00 11:15:01 lo 1345.84 1345.84 1282.87 1282.87 0.00 0.00 0.00 0.00 11:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:16:01 ens3 8.82 7.95 2.55 1.62 0.00 0.00 0.00 0.00 11:16:01 lo 1029.55 1029.55 978.89 978.89 0.00 0.00 0.00 0.00 11:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:17:01 ens3 247.08 160.78 2975.52 22.87 0.00 0.00 0.00 0.00 11:17:01 lo 1.75 1.75 0.14 0.14 0.00 0.00 0.00 0.00 11:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:18:01 ens3 6752.42 2422.05 2418.30 1415.90 0.00 0.00 0.00 0.00 11:18:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 11:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:19:01 ens3 26292.69 7482.87 6199.79 4058.61 0.00 0.00 0.00 0.00 11:19:01 lo 0.00 0.00 0.00 0.00 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 11:20:01 ens3 30694.07 9592.80 6843.64 4709.16 0.00 0.00 0.00 0.00 11:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:21:01 ens3 31853.66 10034.88 7046.69 4956.50 0.00 0.00 0.00 0.00 11:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:22:01 ens3 30154.37 9748.76 6736.98 4783.29 0.00 0.00 0.00 0.00 11:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:23:01 ens3 29558.58 8835.32 6551.22 4575.74 0.00 0.00 0.00 0.00 11:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:24:01 ens3 21702.83 5927.33 4757.71 3242.89 0.00 0.00 0.00 0.00 11:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 14887.73 4592.53 4609.26 2328.54 0.00 0.00 0.00 0.00 Average: lo 198.65 198.65 188.77 188.77 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-2833) 01/18/25 _x86_64_ (4 CPU) 11:11:30 LINUX RESTART (4 CPU) 11:12:02 CPU %user %nice %system %iowait %steal %idle 11:13:01 all 20.04 15.67 11.97 7.50 0.11 44.71 11:13:01 0 29.41 13.17 11.14 8.07 0.12 38.08 11:13:01 1 16.68 17.33 12.70 5.57 0.12 47.60 11:13:01 2 11.41 17.95 12.71 5.93 0.12 51.88 11:13:01 3 22.70 14.20 11.34 10.42 0.09 41.25 11:14:01 all 39.25 0.00 2.43 4.81 0.09 53.42 11:14:01 0 34.94 0.00 2.05 5.56 0.07 57.38 11:14:01 1 38.10 0.00 2.36 5.78 0.08 53.68 11:14:01 2 33.31 0.00 2.93 1.20 0.10 62.46 11:14:01 3 50.67 0.00 2.38 6.71 0.10 40.14 11:15:01 all 55.41 0.00 2.37 3.44 0.09 38.70 11:15:01 0 55.08 0.00 3.53 3.45 0.10 37.85 11:15:01 1 56.80 0.00 1.90 0.88 0.08 40.33 11:15:01 2 51.29 0.00 2.41 0.75 0.10 45.44 11:15:01 3 58.47 0.00 1.63 8.67 0.08 31.14 11:16:01 all 57.09 0.00 2.13 1.58 0.08 39.12 11:16:01 0 61.36 0.00 1.79 1.79 0.08 34.97 11:16:01 1 61.79 0.00 1.54 1.51 0.07 35.09 11:16:01 2 52.66 0.00 2.24 0.84 0.08 44.19 11:16:01 3 52.58 0.00 2.92 2.19 0.08 42.22 11:17:01 all 42.68 0.00 2.86 4.46 0.09 49.92 11:17:01 0 45.82 0.00 3.16 3.95 0.10 46.97 11:17:01 1 46.13 0.00 3.10 2.11 0.08 48.59 11:17:01 2 40.39 0.00 2.67 4.17 0.08 52.69 11:17:01 3 38.36 0.00 2.49 7.63 0.08 51.44 11:18:01 all 37.36 0.00 3.79 2.11 0.08 56.66 11:18:01 0 43.54 0.00 4.01 1.01 0.10 51.34 11:18:01 1 30.01 0.00 3.88 0.22 0.08 65.81 11:18:01 2 33.04 0.00 3.42 7.20 0.07 56.27 11:18:01 3 42.83 0.00 3.84 0.07 0.08 53.18 11:19:01 all 15.61 0.00 7.08 0.19 0.09 77.03 11:19:01 0 14.07 0.00 5.43 0.00 0.08 80.42 11:19:01 1 18.05 0.00 7.44 0.00 0.10 74.41 11:19:01 2 17.61 0.00 8.76 0.27 0.10 73.25 11:19:01 3 12.72 0.00 6.72 0.48 0.09 79.99 11:20:01 all 17.40 0.00 9.65 0.09 0.14 72.72 11:20:01 0 15.45 0.00 6.16 0.02 0.10 78.28 11:20:01 1 16.42 0.00 10.26 0.00 0.15 73.17 11:20:01 2 18.82 0.00 13.24 0.27 0.15 67.52 11:20:01 3 18.94 0.00 8.99 0.08 0.15 71.83 11:21:01 all 12.59 0.00 9.30 0.15 0.15 77.82 11:21:01 0 9.60 0.00 12.41 0.00 0.10 77.88 11:21:01 1 18.77 0.00 6.95 0.10 0.19 73.99 11:21:01 2 10.02 0.00 9.79 0.43 0.15 79.60 11:21:01 3 11.89 0.00 8.01 0.07 0.16 79.88 11:22:01 all 12.59 0.00 8.61 0.02 0.11 78.67 11:22:01 0 11.04 0.00 9.40 0.00 0.12 79.44 11:22:01 1 16.07 0.00 8.01 0.00 0.10 75.81 11:22:01 2 10.63 0.00 9.69 0.07 0.10 79.51 11:22:01 3 12.50 0.00 7.34 0.00 0.12 80.04 11:23:01 all 12.76 0.00 8.93 0.12 0.12 78.06 11:23:01 0 8.79 0.00 7.06 0.00 0.10 84.05 11:23:01 1 15.27 0.00 6.80 0.00 0.14 77.79 11:23:01 2 16.55 0.00 10.51 0.46 0.14 72.34 11:23:01 3 10.47 0.00 11.36 0.03 0.12 78.02 11:23:01 CPU %user %nice %system %iowait %steal %idle 11:24:01 all 11.84 0.00 5.75 0.14 0.08 82.18 11:24:01 0 12.17 0.00 5.98 0.42 0.10 81.32 11:24:01 1 13.78 0.00 4.01 0.15 0.09 81.97 11:24:01 2 9.59 0.00 5.56 0.00 0.07 84.79 11:24:01 3 11.85 0.00 7.46 0.00 0.05 80.64 Average: all 28.02 1.29 6.21 2.06 0.10 62.31 Average: 0 28.54 1.08 5.99 2.02 0.10 62.27 Average: 1 29.09 1.42 5.73 1.36 0.11 62.29 Average: 2 25.60 1.49 6.96 1.80 0.11 64.05 Average: 3 28.87 1.18 6.18 3.05 0.10 60.62