---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-44658 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 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 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 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 681 10601 1 4714 14976 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:41:c9:5a brd ff:ff:ff:ff:ff:ff inet 10.30.171.116/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85805sec preferred_lft 85805sec inet6 fe80::f816:3eff:fe41:c95a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:57:2d:10:87 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-44658) 10/21/24 _x86_64_ (4 CPU) 14:26:47 LINUX RESTART (4 CPU) 14:27:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:28:02 322.65 146.76 175.89 0.00 11563.01 45060.89 0.00 14:29:01 134.54 60.19 74.34 0.00 3060.09 10892.41 0.00 14:30:01 59.63 12.58 47.05 0.00 931.96 14910.23 0.00 14:31:01 39.33 1.42 37.91 0.00 70.52 8546.71 0.00 14:32:01 70.22 4.47 65.76 0.00 4348.34 15154.54 0.00 14:33:01 25.89 2.27 23.63 0.00 259.78 6866.78 0.00 14:34:01 67.26 0.18 67.07 0.00 10.00 34305.48 0.00 14:35:01 64.61 0.70 63.91 0.00 57.32 16354.47 0.00 14:36:01 2.12 0.27 1.85 0.00 29.46 364.34 0.00 Average: 87.27 25.36 61.91 0.00 2257.39 16950.53 0.00 14:27:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:28:02 13575348 15439756 550424 3.36 55352 2014996 1293776 7.42 777608 1772248 94444 14:29:01 12640296 15011400 955448 5.83 84188 2469684 1633456 9.37 1264652 2173356 259336 14:30:01 11030304 13697044 2264736 13.83 101972 2720840 2825336 16.21 2681500 2332488 93564 14:31:01 10863208 13793096 2167980 13.23 120876 2932728 2732696 15.68 2654868 2495728 99644 14:32:01 10350980 13840944 2110780 12.89 139720 3441488 2705368 15.52 2825660 2789052 100740 14:33:01 9771516 13949564 2001464 12.22 158724 4077508 2448512 14.05 2933676 3229156 591796 14:34:01 7492848 12085092 3865512 23.60 166856 4457308 4286368 24.59 4653052 3760452 223948 14:35:01 10483088 15307296 643144 3.93 173360 4664308 1375944 7.89 1446536 3964516 300 14:36:01 10934860 15406840 544232 3.32 173476 4345084 1254840 7.20 1348292 3644700 5268 Average: 10793605 14281226 1678191 10.24 130503 3458216 2284033 13.10 2287316 2906855 163227 14:27:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:28:02 ens3 365.74 242.61 1728.80 68.34 0.00 0.00 0.00 0.00 14:28:02 lo 1.57 1.57 0.15 0.15 0.00 0.00 0.00 0.00 14:28:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:29:01 ens3 240.37 193.65 2920.05 28.54 0.00 0.00 0.00 0.00 14:29:01 lo 1.56 1.56 0.15 0.15 0.00 0.00 0.00 0.00 14:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:30:01 ens3 166.08 134.49 1290.59 23.22 0.00 0.00 0.00 0.00 14:30:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 14:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:31:01 ens3 65.09 52.06 20.44 18.78 0.00 0.00 0.00 0.00 14:31:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 14:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:32:01 ens3 285.94 177.80 2799.45 32.08 0.00 0.00 0.00 0.00 14:32:01 lo 0.53 0.53 0.06 0.06 0.00 0.00 0.00 0.00 14:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:33:01 ens3 368.99 291.22 2380.33 67.72 0.00 0.00 0.00 0.00 14:33:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 14:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:34:01 ens3 190.95 148.09 217.12 50.34 0.00 0.00 0.00 0.00 14:34:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 14:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:35:01 ens3 678.12 554.94 158.85 914.59 0.00 0.00 0.00 0.00 14:35:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 14:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:36:01 ens3 441.99 384.04 109.06 126.98 0.00 0.00 0.00 0.00 14:36:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 14:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 311.60 242.19 1288.63 148.06 0.00 0.00 0.00 0.00 Average: lo 0.56 0.56 0.05 0.05 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 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-44658) 10/21/24 _x86_64_ (4 CPU) 14:26:47 LINUX RESTART (4 CPU) 14:27:01 CPU %user %nice %system %iowait %steal %idle 14:28:02 all 15.95 16.35 15.64 5.78 0.12 46.16 14:28:02 0 15.94 17.16 16.39 8.26 0.10 42.14 14:28:02 1 17.26 15.78 14.43 4.07 0.12 48.35 14:28:02 2 14.91 16.17 16.79 5.67 0.14 46.32 14:28:02 3 15.69 16.32 14.97 5.15 0.12 47.75 14:29:01 all 27.39 4.06 4.79 2.30 0.09 61.37 14:29:01 0 55.80 3.17 5.62 2.30 0.12 33.00 14:29:01 1 20.98 3.37 4.00 3.69 0.07 67.89 14:29:01 2 16.06 5.02 4.80 2.01 0.09 72.02 14:29:01 3 16.69 4.70 4.76 1.19 0.07 72.59 14:30:01 all 77.10 0.00 2.26 0.98 0.10 19.56 14:30:01 0 77.39 0.00 2.13 0.92 0.10 19.46 14:30:01 1 81.78 0.00 2.28 0.85 0.10 14.99 14:30:01 2 84.89 0.00 2.58 0.39 0.10 12.04 14:30:01 3 64.32 0.00 2.08 1.77 0.10 31.73 14:31:01 all 75.58 0.00 2.19 0.33 0.10 21.80 14:31:01 0 70.62 0.00 2.44 0.23 0.10 26.61 14:31:01 1 76.28 0.00 2.44 0.20 0.12 20.96 14:31:01 2 78.97 0.00 1.94 0.30 0.08 18.71 14:31:01 3 76.46 0.00 1.94 0.60 0.10 20.89 14:32:01 all 65.18 0.00 3.01 1.01 0.11 30.69 14:32:01 0 53.76 0.00 2.79 1.00 0.13 42.31 14:32:01 1 65.96 0.00 3.43 1.33 0.10 29.18 14:32:01 2 68.31 0.00 2.55 1.12 0.10 27.92 14:32:01 3 72.74 0.00 3.25 0.57 0.10 23.33 14:33:01 all 52.13 0.00 2.93 0.39 0.10 44.45 14:33:01 0 53.25 0.00 3.21 0.75 0.08 42.70 14:33:01 1 44.14 0.00 2.76 0.25 0.10 52.75 14:33:01 2 53.24 0.00 3.27 0.47 0.10 42.92 14:33:01 3 57.90 0.00 2.48 0.10 0.10 39.42 14:34:01 all 51.48 0.00 2.45 1.36 0.09 44.63 14:34:01 0 36.56 0.00 1.08 1.33 0.08 60.93 14:34:01 1 38.64 0.00 1.11 3.26 0.08 56.90 14:34:01 2 58.52 0.00 4.30 0.82 0.08 36.27 14:34:01 3 72.22 0.00 3.29 0.03 0.10 24.36 14:35:01 all 14.37 0.00 1.27 1.89 0.04 82.42 14:35:01 0 3.39 0.00 0.64 3.91 0.03 92.04 14:35:01 1 11.11 0.00 1.91 3.27 0.05 83.66 14:35:01 2 32.34 0.00 1.51 0.37 0.05 65.73 14:35:01 3 10.65 0.00 1.03 0.03 0.03 88.25 14:36:01 all 13.93 0.00 1.29 0.03 0.05 84.71 14:36:01 0 0.88 0.00 0.18 0.07 0.03 98.83 14:36:01 1 5.06 0.00 2.19 0.02 0.07 92.67 14:36:01 2 12.80 0.00 0.98 0.00 0.02 86.20 14:36:01 3 36.95 0.00 1.79 0.02 0.07 61.18 Average: all 43.75 2.24 3.96 1.55 0.09 48.42 Average: 0 40.90 2.21 3.79 2.06 0.09 50.95 Average: 1 40.19 2.10 3.82 1.88 0.09 51.92 Average: 2 46.76 2.33 4.28 1.23 0.08 45.32 Average: 3 47.12 2.32 3.94 1.05 0.09 45.48