---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-2212 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: 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 9.7G 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/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 39M 39M 0 100% /snap/snapd/21759 /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 723 11594 1 3679 14934 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:56:a4:b1 brd ff:ff:ff:ff:ff:ff inet 10.30.170.105/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85656sec preferred_lft 85656sec inet6 fe80::f816:3eff:fe56:a4b1/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:ac:78:72:2a 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-2212) 10/28/24 _x86_64_ (4 CPU) 13:13:59 LINUX RESTART (4 CPU) 13:14:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 13:15:02 247.75 149.52 98.23 0.00 11101.40 108418.39 0.00 13:16:01 189.93 62.97 126.96 0.00 2304.97 7797.07 0.00 13:17:01 199.98 47.64 152.34 0.00 2905.12 18589.84 0.00 13:18:01 30.99 4.63 26.36 0.00 298.70 8167.81 0.00 13:19:01 3.60 0.55 3.05 0.00 29.73 387.27 0.00 13:20:01 49.79 5.72 44.08 0.00 4562.71 8834.66 0.00 13:21:01 280.49 0.22 280.27 0.00 13.46 8796.53 0.00 13:22:01 15.95 0.23 15.71 0.00 13.06 2043.93 0.00 13:23:01 3.43 0.02 3.42 0.00 0.40 381.80 0.00 13:24:01 4.27 0.00 4.27 0.00 0.00 381.80 0.00 13:25:01 4.05 0.00 4.05 0.00 0.00 351.27 0.00 13:26:01 24.38 0.85 23.53 0.00 108.12 1663.86 0.00 Average: 87.75 22.64 65.10 0.00 1777.77 13830.09 0.00 13:14:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:15:02 13689300 15450660 546512 3.34 44508 1930080 1303412 7.48 763460 1688084 20968 13:16:01 13230328 15355568 622412 3.80 72968 2246528 1371012 7.87 925104 1945856 178964 13:17:01 11465460 14237120 1723424 10.52 89880 2840176 2358076 13.53 2259252 2321220 214020 13:18:01 11076740 13887208 2072900 12.65 90968 2875052 2747376 15.76 2668776 2297864 5836 13:19:01 7130096 9949612 6010100 36.69 91184 2883320 6744128 38.69 6598140 2305040 4192 13:20:01 10537808 13782924 2166248 13.22 103332 3280740 2761040 15.84 2977940 2495440 48832 13:21:01 10489812 13800516 2148416 13.12 135324 3310128 2784360 15.97 3002872 2517020 23288 13:22:01 10019356 13360120 2588932 15.80 136184 3336044 3065920 17.59 3460732 2525304 4384 13:23:01 9791416 13143332 2805348 17.13 136316 3346184 3264716 18.73 3676776 2535056 5940 13:24:01 9749952 13109224 2839340 17.33 136476 3353040 3282292 18.83 3710572 2541896 4068 13:25:01 9728792 13102140 2846544 17.38 136596 3366592 3265976 18.74 3718364 2555440 10104 13:26:01 11894860 15311728 637392 3.89 138060 3407788 1376052 7.89 1520936 2592864 23984 Average: 10733660 13707513 2250631 13.74 109316 3014639 2860363 16.41 2940244 2360090 45382 13:14:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:15:02 ens3 399.10 256.01 1933.74 66.76 0.00 0.00 0.00 0.00 13:15:02 lo 2.17 2.17 0.20 0.20 0.00 0.00 0.00 0.00 13:15:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:16:01 ens3 84.32 70.55 918.72 9.44 0.00 0.00 0.00 0.00 13:16:01 lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 13:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:17:01 ens3 350.81 284.12 4239.47 45.65 0.00 0.00 0.00 0.00 13:17:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 13:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:18:01 ens3 29.66 24.68 81.62 5.15 0.00 0.00 0.00 0.00 13:18:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 13:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:19:01 ens3 5.68 5.12 1.10 1.14 0.00 0.00 0.00 0.00 13:19:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 13:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:20:01 ens3 256.37 136.94 2984.74 14.45 0.00 0.00 0.00 0.00 13:20:01 lo 1.53 1.53 0.16 0.16 0.00 0.00 0.00 0.00 13:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:21:01 ens3 46.84 37.23 36.21 9.49 0.00 0.00 0.00 0.00 13:21:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 13:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:22:01 ens3 31.99 27.70 55.87 7.93 0.00 0.00 0.00 0.00 13:22:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 13:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:23:01 ens3 8.72 6.78 1.71 1.67 0.00 0.00 0.00 0.00 13:23:01 lo 14.36 14.36 3.01 3.01 0.00 0.00 0.00 0.00 13:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:24:01 ens3 0.43 0.37 0.26 0.21 0.00 0.00 0.00 0.00 13:24:01 lo 94.18 94.18 21.42 21.42 0.00 0.00 0.00 0.00 13:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:25:01 ens3 1.33 0.47 0.21 0.11 0.00 0.00 0.00 0.00 13:25:01 lo 69.74 69.74 14.99 14.99 0.00 0.00 0.00 0.00 13:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:26:01 ens3 22.23 21.23 13.69 9.88 0.00 0.00 0.00 0.00 13:26:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 13:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 103.16 72.61 855.56 14.33 0.00 0.00 0.00 0.00 Average: lo 15.74 15.74 3.37 3.37 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-2212) 10/28/24 _x86_64_ (4 CPU) 13:13:59 LINUX RESTART (4 CPU) 13:14:01 CPU %user %nice %system %iowait %steal %idle 13:15:02 all 11.16 15.82 13.20 9.24 0.15 50.43 13:15:02 0 13.00 14.04 11.76 4.79 0.15 56.25 13:15:02 1 10.15 15.84 14.34 14.26 0.15 45.26 13:15:02 2 11.19 16.66 13.37 7.94 0.15 50.68 13:15:02 3 10.30 16.74 13.32 9.95 0.13 49.55 13:16:01 all 17.37 8.00 6.80 3.75 0.09 64.01 13:16:01 0 9.30 9.01 7.51 7.85 0.10 66.21 13:16:01 1 12.56 9.47 7.57 2.41 0.07 67.92 13:16:01 2 20.30 6.13 5.52 1.98 0.09 65.98 13:16:01 3 27.27 7.38 6.61 2.73 0.09 55.93 13:17:01 all 59.22 0.00 2.71 3.03 0.08 34.95 13:17:01 0 62.52 0.00 3.22 2.46 0.08 31.72 13:17:01 1 52.51 0.00 3.12 3.09 0.08 41.20 13:17:01 2 59.36 0.00 1.84 1.91 0.08 36.80 13:17:01 3 62.53 0.00 2.66 4.67 0.08 30.05 13:18:01 all 49.39 0.00 1.11 19.49 0.12 29.89 13:18:01 0 50.95 0.00 0.85 31.45 0.13 16.61 13:18:01 1 40.99 0.00 1.15 32.10 0.13 25.63 13:18:01 2 51.88 0.00 1.52 0.83 0.12 45.65 13:18:01 3 53.79 0.00 0.92 13.54 0.10 31.66 13:19:01 all 16.36 0.00 0.87 0.04 0.06 82.67 13:19:01 0 13.57 0.00 0.45 0.00 0.07 85.92 13:19:01 1 15.94 0.00 0.53 0.13 0.07 83.33 13:19:01 2 21.68 0.00 2.09 0.00 0.05 76.18 13:19:01 3 14.25 0.00 0.43 0.02 0.07 85.24 13:20:01 all 40.77 0.00 2.53 1.15 0.08 55.48 13:20:01 0 42.08 0.00 2.42 1.07 0.07 54.36 13:20:01 1 41.02 0.00 2.97 0.59 0.08 55.34 13:20:01 2 37.66 0.00 2.66 1.35 0.08 58.24 13:20:01 3 42.32 0.00 2.06 1.57 0.08 53.96 13:21:01 all 61.49 0.00 2.37 3.36 0.11 32.67 13:21:01 0 61.94 0.00 2.92 9.44 0.12 25.59 13:21:01 1 63.80 0.00 3.01 3.68 0.12 29.39 13:21:01 2 58.28 0.00 1.88 0.18 0.12 39.54 13:21:01 3 61.93 0.00 1.67 0.15 0.10 36.16 13:22:01 all 69.31 0.00 1.52 0.12 0.10 28.95 13:22:01 0 68.46 0.00 1.17 0.08 0.10 30.19 13:22:01 1 76.73 0.00 1.70 0.33 0.10 21.13 13:22:01 2 72.99 0.00 1.32 0.02 0.10 25.57 13:22:01 3 59.05 0.00 1.88 0.03 0.12 38.92 13:23:01 all 16.71 0.00 0.79 0.02 0.08 82.39 13:23:01 0 17.41 0.00 0.73 0.00 0.10 81.76 13:23:01 1 16.68 0.00 0.85 0.08 0.07 82.31 13:23:01 2 16.91 0.00 0.75 0.00 0.07 82.27 13:23:01 3 15.84 0.00 0.84 0.00 0.08 83.24 13:24:01 all 7.70 0.00 0.76 0.02 0.08 91.44 13:24:01 0 7.21 0.00 0.88 0.00 0.08 91.82 13:24:01 1 8.13 0.00 0.78 0.10 0.07 90.92 13:24:01 2 7.56 0.00 0.77 0.00 0.08 91.59 13:24:01 3 7.90 0.00 0.60 0.00 0.08 91.42 13:25:01 all 5.34 0.00 0.51 0.05 0.08 94.01 13:25:01 0 4.68 0.00 0.52 0.00 0.07 94.74 13:25:01 1 6.74 0.00 0.61 0.21 0.10 92.33 13:25:01 2 4.38 0.00 0.55 0.00 0.08 94.99 13:25:01 3 5.56 0.00 0.37 0.00 0.08 93.99 13:25:01 CPU %user %nice %system %iowait %steal %idle 13:26:01 all 12.64 0.00 0.97 0.25 0.06 86.08 13:26:01 0 19.79 0.00 1.22 0.59 0.07 78.34 13:26:01 1 15.32 0.00 0.93 0.32 0.05 83.38 13:26:01 2 8.39 0.00 0.69 0.05 0.07 90.81 13:26:01 3 7.03 0.00 1.05 0.03 0.05 91.83 Average: all 30.63 1.96 2.82 3.37 0.09 61.13 Average: 0 30.94 1.89 2.78 4.80 0.10 59.49 Average: 1 30.04 2.07 3.10 4.77 0.09 59.93 Average: 2 30.89 1.87 2.73 1.18 0.09 63.24 Average: 3 30.64 1.99 2.69 2.72 0.09 61.87