---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-33064 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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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: 64 KiB L1i cache: 64 KiB L2 cache: 1 MiB L3 cache: 32 MiB NUMA node0 CPU(s): 0,1 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 3.9G 0 3.9G 0% /dev tmpfs 795M 1.1M 794M 1% /run /dev/vda1 39G 9.9G 29G 26% / tmpfs 3.9G 0 3.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 3.9G 0 3.9G 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 795M 0 795M 0% /run/user/1001 /dev/loop3 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 64M 64M 0 100% /snap/core20/2379 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 547 3662 1 3735 7091 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:7d:81:8f brd ff:ff:ff:ff:ff:ff inet 10.30.170.212/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85819sec preferred_lft 85819sec inet6 fe80::f816:3eff:fe7d:818f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:8d:5b:23:5e 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-2c-2g-33064) 10/01/24 _x86_64_ (2 CPU) 08:09:55 LINUX RESTART (2 CPU) 08:10:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:11:02 236.48 131.93 104.55 0.00 11390.00 49926.67 0.00 08:12:01 96.97 48.70 48.27 0.00 1313.05 5581.85 0.00 08:13:01 91.02 38.61 52.41 0.00 2007.13 7934.41 0.00 08:14:01 98.20 20.58 77.62 0.00 1278.05 12238.36 0.00 08:15:01 13.12 4.50 8.62 0.00 188.80 2464.40 0.00 08:16:01 50.47 5.95 44.53 0.00 4558.57 10671.55 0.00 08:17:01 16.35 1.92 14.43 0.00 67.32 4069.19 0.00 08:18:01 39.88 0.12 39.76 0.00 2.27 14550.64 0.00 08:19:01 28.96 1.58 27.38 0.00 137.11 9807.59 0.00 Average: 74.56 28.17 46.39 0.00 2328.53 13040.19 0.00 08:10:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:11:02 5620264 7359680 447668 5.50 41696 1883440 1129792 12.30 625532 1689364 13600 08:12:01 5354628 7291552 506764 6.23 54092 2059952 1195620 13.02 733396 1829064 38316 08:13:01 5049624 7257132 526208 6.47 73148 2296120 1215992 13.24 803100 2034328 126684 08:14:01 4289732 6768268 1006080 12.36 81368 2550608 1690260 18.40 1403432 2175996 12968 08:15:01 4037744 6674912 1095504 13.46 84576 2702772 1828916 19.91 1508524 2313736 92428 08:16:01 3568840 6550496 1207884 14.85 94180 3032244 1891308 20.59 1832544 2441312 12032 08:17:01 3152660 6342144 1415748 17.40 99176 3223920 2099716 22.86 2144324 2531224 185904 08:18:01 3348456 6438296 1319756 16.22 104052 3121616 1930308 21.02 2049784 2434736 11308 08:19:01 3795184 7301204 455940 5.60 106464 3520132 1138744 12.40 1310636 2714220 188436 Average: 4246348 6887076 886839 10.90 82084 2710089 1568962 17.08 1379030 2240442 75742 08:10:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:11:02 lo 1.23 1.23 0.12 0.12 0.00 0.00 0.00 0.00 08:11:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:11:02 ens3 263.63 169.20 1086.36 59.55 0.00 0.00 0.00 0.00 08:12:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 08:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:12:01 ens3 55.34 47.36 725.35 5.09 0.00 0.00 0.00 0.00 08:13:01 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 08:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:13:01 ens3 45.96 39.31 407.04 11.94 0.00 0.00 0.00 0.00 08:14:01 lo 1.27 1.27 0.16 0.16 0.00 0.00 0.00 0.00 08:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:14:01 ens3 238.51 200.35 3271.11 24.45 0.00 0.00 0.00 0.00 08:15:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 08:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:15:01 ens3 110.23 76.70 1963.95 11.84 0.00 0.00 0.00 0.00 08:16:01 lo 2.27 2.27 0.22 0.22 0.00 0.00 0.00 0.00 08:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:16:01 ens3 137.74 65.89 2104.75 9.63 0.00 0.00 0.00 0.00 08:17:01 lo 933.56 933.56 887.56 887.56 0.00 0.00 0.00 0.00 08:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:17:01 ens3 127.90 98.25 1068.82 14.33 0.00 0.00 0.00 0.00 08:18:01 lo 4919.90 4919.90 4664.13 4664.13 0.00 0.00 0.00 0.00 08:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 ens3 36.94 40.23 29.00 14.20 0.00 0.00 0.00 0.00 08:19:01 lo 1136.04 1136.04 1080.12 1080.12 0.00 0.00 0.00 0.00 08:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 ens3 104.58 98.65 810.65 45.98 0.00 0.00 0.00 0.00 Average: lo 779.00 779.00 738.36 738.36 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 124.66 92.96 1275.09 21.92 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-33064) 10/01/24 _x86_64_ (2 CPU) 08:09:55 LINUX RESTART (2 CPU) 08:10:01 CPU %user %nice %system %iowait %steal %idle 08:11:02 all 15.00 21.27 17.63 29.16 0.15 16.80 08:11:02 0 19.64 19.37 17.18 29.07 0.15 14.59 08:11:02 1 10.30 23.19 18.09 29.25 0.14 19.04 08:12:01 all 16.34 13.36 9.89 43.26 0.13 17.01 08:12:01 0 25.77 10.28 8.96 40.24 0.12 14.64 08:12:01 1 6.83 16.47 10.83 46.31 0.14 19.41 08:13:01 all 29.18 2.09 3.87 22.97 0.10 41.79 08:13:01 0 26.56 1.87 3.45 29.83 0.12 38.18 08:13:01 1 31.81 2.32 4.30 16.07 0.08 45.42 08:14:01 all 82.42 0.00 2.95 2.61 0.14 11.87 08:14:01 0 81.26 0.00 3.49 3.04 0.13 12.08 08:14:01 1 83.58 0.00 2.41 2.19 0.15 11.67 08:15:01 all 90.41 0.00 3.14 0.24 0.14 6.07 08:15:01 0 90.97 0.00 2.81 0.32 0.12 5.79 08:15:01 1 89.86 0.00 3.47 0.17 0.15 6.35 08:16:01 all 89.19 0.00 4.93 1.07 0.16 4.65 08:16:01 0 88.64 0.00 5.62 1.63 0.15 3.96 08:16:01 1 89.74 0.00 4.23 0.50 0.17 5.36 08:17:01 all 89.15 0.00 3.82 0.20 0.12 6.71 08:17:01 0 88.60 0.00 3.87 0.20 0.12 7.21 08:17:01 1 89.69 0.00 3.77 0.20 0.12 6.22 08:18:01 all 77.63 0.00 6.92 0.12 0.13 15.20 08:18:01 0 78.70 0.00 6.12 0.13 0.13 14.91 08:18:01 1 76.56 0.00 7.72 0.10 0.12 15.50 08:19:01 all 55.54 0.00 3.22 5.83 0.12 35.29 08:19:01 0 58.04 0.00 2.75 3.77 0.10 35.34 08:19:01 1 53.04 0.00 3.69 7.89 0.13 35.24 Average: all 60.76 4.01 6.23 11.59 0.13 17.28 Average: 0 62.20 3.45 6.00 11.91 0.13 16.30 Average: 1 59.30 4.58 6.46 11.27 0.13 18.26