---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-19318 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: 2799.996 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 9.5G 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/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 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 64M 64M 0 100% /snap/core20/2318 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 694 11934 1 3368 14963 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:58:76:eb brd ff:ff:ff:ff:ff:ff inet 10.30.170.18/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85877sec preferred_lft 85877sec inet6 fe80::f816:3eff:fe58:76eb/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:27:00:e6:f8 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-19318) 09/06/24 _x86_64_ (4 CPU) 12:42:48 LINUX RESTART (4 CPU) 12:43:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:44:01 343.39 156.72 186.67 0.00 11676.16 45622.39 0.00 12:45:01 250.58 58.51 192.07 0.00 3494.97 12181.29 0.00 12:46:01 50.67 12.96 37.71 0.00 665.09 14327.08 0.00 12:47:01 5.75 0.35 5.40 0.00 31.99 1674.64 0.00 12:48:01 21.53 3.12 18.41 0.00 2085.52 2660.09 0.00 12:49:01 32.91 2.72 30.19 0.00 2486.25 7159.21 0.00 12:50:01 5.77 0.05 5.72 0.00 0.93 576.17 0.00 12:51:01 8.82 0.55 8.27 0.00 66.12 492.18 0.00 Average: 89.94 29.38 60.56 0.00 2563.73 10587.94 0.00 12:43:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:44:01 13466768 15381232 607368 3.71 56484 2063492 1323948 7.60 827940 1827428 125992 12:45:01 12230740 14738516 1224708 7.48 85684 2602100 1832352 10.51 1543220 2297660 344468 12:46:01 11351356 13997280 1963960 11.99 89288 2730004 2487192 14.27 2404660 2306288 43112 12:47:01 11497052 14155776 1805248 11.02 89692 2741364 2353540 13.50 2251200 2313436 5900 12:48:01 11301100 14162720 1791988 10.94 94928 2932180 2421412 13.89 2340232 2402308 73540 12:49:01 10827972 13902328 2048048 12.50 101428 3131060 2747420 15.76 2726332 2480520 13856 12:50:01 10095588 13165792 2784592 17.00 100020 3128440 3278032 18.81 3459208 2477872 708 12:51:01 12317668 15413436 537424 3.28 101756 3150396 1253424 7.19 1223488 2495420 31368 Average: 11636030 14364635 1595417 9.74 89910 2809880 2212165 12.69 2097035 2325116 79868 12:43:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:44:01 ens3 324.27 228.59 1951.93 68.42 0.00 0.00 0.00 0.00 12:44:01 lo 1.70 1.70 0.16 0.16 0.00 0.00 0.00 0.00 12:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 ens3 287.80 228.26 4053.55 31.43 0.00 0.00 0.00 0.00 12:45:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 12:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 ens3 118.55 108.27 1290.06 16.71 0.00 0.00 0.00 0.00 12:46:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 12:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 ens3 7.08 6.51 1.71 1.41 0.00 0.00 0.00 0.00 12:47:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 12:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 ens3 94.42 42.01 1410.90 7.13 0.00 0.00 0.00 0.00 12:48:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 12:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 ens3 101.30 46.46 1402.25 9.73 0.00 0.00 0.00 0.00 12:49:01 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 12:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 ens3 0.82 0.80 0.14 0.16 0.00 0.00 0.00 0.00 12:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 ens3 19.91 17.00 10.50 7.47 0.00 0.00 0.00 0.00 12:51:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 12:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 119.28 84.74 1265.19 17.81 0.00 0.00 0.00 0.00 Average: lo 0.77 0.77 0.07 0.07 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-19318) 09/06/24 _x86_64_ (4 CPU) 12:42:48 LINUX RESTART (4 CPU) 12:43:01 CPU %user %nice %system %iowait %steal %idle 12:44:01 all 18.15 17.29 15.56 4.30 0.13 44.58 12:44:01 0 23.75 15.70 14.11 3.56 0.15 42.73 12:44:01 1 18.24 17.14 15.98 3.46 0.12 45.06 12:44:01 2 16.84 17.86 15.14 6.21 0.12 43.82 12:44:01 3 13.76 18.44 16.99 3.98 0.12 46.71 12:45:01 all 42.22 1.84 3.76 2.62 0.09 49.47 12:45:01 0 34.97 1.92 3.64 3.59 0.12 55.78 12:45:01 1 53.41 2.25 3.76 2.68 0.10 37.80 12:45:01 2 38.14 1.31 3.18 1.40 0.07 55.90 12:45:01 3 42.37 1.90 4.45 2.82 0.08 48.38 12:46:01 all 68.56 0.00 1.64 0.97 0.11 28.73 12:46:01 0 70.70 0.00 1.49 0.59 0.10 27.12 12:46:01 1 76.33 0.00 1.72 1.59 0.10 20.26 12:46:01 2 56.96 0.00 1.20 0.57 0.12 41.15 12:46:01 3 70.25 0.00 2.14 1.12 0.12 26.37 12:47:01 all 47.15 0.00 0.82 0.61 0.08 51.34 12:47:01 0 28.80 0.00 0.84 2.39 0.08 67.88 12:47:01 1 55.10 0.00 0.99 0.03 0.08 43.80 12:47:01 2 52.08 0.00 0.65 0.00 0.08 47.18 12:47:01 3 52.86 0.00 0.79 0.00 0.07 46.28 12:48:01 all 67.71 0.00 1.32 0.20 0.10 30.67 12:48:01 0 61.11 0.00 1.63 0.25 0.08 36.92 12:48:01 1 69.23 0.00 1.24 0.30 0.08 29.15 12:48:01 2 68.72 0.00 1.55 0.18 0.10 29.44 12:48:01 3 71.81 0.00 0.87 0.05 0.12 27.15 12:49:01 all 70.86 0.00 1.74 0.17 0.10 27.13 12:49:01 0 55.92 0.00 1.96 0.45 0.10 41.57 12:49:01 1 77.35 0.00 1.60 0.18 0.12 20.75 12:49:01 2 74.75 0.00 1.80 0.05 0.08 23.32 12:49:01 3 75.58 0.00 1.62 0.00 0.08 22.71 12:50:01 all 30.29 0.00 0.37 0.05 0.07 69.22 12:50:01 0 18.42 0.00 0.44 0.10 0.05 80.98 12:50:01 1 44.81 0.00 0.40 0.00 0.05 54.74 12:50:01 2 30.40 0.00 0.23 0.00 0.07 69.30 12:50:01 3 27.70 0.00 0.40 0.08 0.10 71.71 12:51:01 all 26.84 0.00 0.82 0.15 0.07 72.13 12:51:01 0 21.79 0.00 0.73 0.48 0.08 76.92 12:51:01 1 24.55 0.00 0.85 0.02 0.05 74.53 12:51:01 2 23.96 0.00 0.77 0.02 0.05 75.21 12:51:01 3 37.12 0.00 0.95 0.07 0.08 61.78 Average: all 46.49 2.37 3.23 1.13 0.09 46.69 Average: 0 39.38 2.17 3.08 1.42 0.10 53.86 Average: 1 52.37 2.41 3.31 1.03 0.09 40.79 Average: 2 45.29 2.36 3.04 1.04 0.09 48.18 Average: 3 48.96 2.53 3.51 1.01 0.10 43.89