---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-33237 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 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/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/core20/2379 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 654 11135 1 4207 15003 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:3b:ce:f8 brd ff:ff:ff:ff:ff:ff inet 10.30.171.118/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85851sec preferred_lft 85851sec inet6 fe80::f816:3eff:fe3b:cef8/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:19:80:b3:33 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-33237) 10/01/24 _x86_64_ (4 CPU) 10:36:03 LINUX RESTART (4 CPU) 10:37:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:38:01 132.21 49.18 83.04 0.00 1445.23 11307.20 0.00 10:39:01 73.94 1.52 72.42 0.00 112.91 15344.51 0.00 10:40:01 32.59 0.02 32.57 0.00 0.13 10194.07 0.00 10:41:01 27.48 0.00 27.48 0.00 0.00 11282.26 0.00 10:42:01 47.14 5.80 41.34 0.00 4581.50 8565.51 0.00 10:43:01 79.34 28.11 51.22 0.00 927.45 7928.41 0.00 10:44:01 32.01 0.00 32.01 0.00 0.00 17805.80 0.00 10:45:01 23.96 0.95 23.01 0.00 109.18 1828.90 0.00 Average: 56.14 10.72 45.42 0.00 898.85 10530.69 0.00 10:37:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:38:01 13251896 15469712 503388 3.07 74892 2331768 1260308 7.23 779092 2060516 155788 10:39:01 12536952 15319496 640912 3.91 97632 2833600 1740260 9.98 983364 2520676 271812 10:40:01 12230932 15371196 588284 3.59 110232 3149684 1549680 8.89 948880 2832672 324612 10:41:01 12223332 15364012 595220 3.63 110328 3150160 1549680 8.89 954860 2833144 368 10:42:01 11821844 15334640 614048 3.75 120212 3502272 1616924 9.28 1171564 2992248 308 10:43:01 11430904 15347368 599108 3.66 133856 3853620 1560720 8.95 1593008 2921600 528496 10:44:01 11417732 15335368 611996 3.74 133952 3855056 1624756 9.32 1606672 2923016 176 10:45:01 11442752 15403176 544384 3.32 137172 3889720 1318808 7.57 1550020 2950456 17744 Average: 12044543 15368121 587168 3.58 114784 3320735 1527642 8.76 1198432 2754291 162413 10:37:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:38:01 ens3 82.19 69.84 803.32 10.31 0.00 0.00 0.00 0.00 10:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:38:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 10:39:01 ens3 140.18 112.75 1497.91 12.38 0.00 0.00 0.00 0.00 10:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:39:01 lo 11.53 11.53 1.05 1.05 0.00 0.00 0.00 0.00 10:40:01 ens3 26.72 30.72 22.06 5.75 0.00 0.00 0.00 0.00 10:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:40:01 lo 7.93 7.93 0.73 0.73 0.00 0.00 0.00 0.00 10:41:01 ens3 31.26 35.51 21.09 5.24 0.00 0.00 0.00 0.00 10:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:41:01 lo 9.83 9.83 0.81 0.81 0.00 0.00 0.00 0.00 10:42:01 ens3 296.67 168.29 2780.61 16.79 0.00 0.00 0.00 0.00 10:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:42:01 lo 18.53 18.53 1.66 1.66 0.00 0.00 0.00 0.00 10:43:01 ens3 61.71 60.57 360.42 9.17 0.00 0.00 0.00 0.00 10:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:43:01 lo 10.23 10.23 0.89 0.89 0.00 0.00 0.00 0.00 10:44:01 ens3 34.72 39.75 26.69 5.94 0.00 0.00 0.00 0.00 10:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:44:01 lo 11.86 11.86 1.06 1.06 0.00 0.00 0.00 0.00 10:45:01 ens3 28.68 30.00 27.88 10.16 0.00 0.00 0.00 0.00 10:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:45:01 lo 3.80 3.80 0.33 0.33 0.00 0.00 0.00 0.00 Average: ens3 87.88 68.49 693.84 9.48 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: lo 9.32 9.32 0.83 0.83 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-33237) 10/01/24 _x86_64_ (4 CPU) 10:36:03 LINUX RESTART (4 CPU) 10:37:01 CPU %user %nice %system %iowait %steal %idle 10:38:01 all 19.92 7.13 6.55 3.69 0.09 62.63 10:38:01 0 15.18 5.37 5.22 4.32 0.07 69.84 10:38:01 1 45.45 6.53 6.85 4.09 0.12 36.96 10:38:01 2 5.81 8.37 6.89 4.89 0.08 73.96 10:38:01 3 13.26 8.24 7.23 1.47 0.08 69.71 10:39:01 all 16.03 0.00 1.58 2.98 0.08 79.32 10:39:01 0 35.49 0.00 2.63 1.86 0.12 59.90 10:39:01 1 9.45 0.00 1.27 5.74 0.07 83.47 10:39:01 2 8.23 0.00 1.05 0.03 0.10 90.59 10:39:01 3 10.96 0.00 1.37 4.29 0.05 83.32 10:40:01 all 10.56 0.00 0.69 1.91 0.06 86.78 10:40:01 0 10.60 0.00 0.84 0.02 0.08 88.46 10:40:01 1 25.56 0.00 1.33 2.83 0.07 70.21 10:40:01 2 2.24 0.00 0.23 0.00 0.03 97.49 10:40:01 3 3.87 0.00 0.37 4.76 0.05 90.96 10:41:01 all 1.20 0.00 0.20 2.29 0.05 96.26 10:41:01 0 0.31 0.00 0.07 0.00 0.03 99.59 10:41:01 1 0.27 0.00 0.07 0.48 0.05 99.13 10:41:01 2 4.00 0.00 0.36 0.02 0.07 95.56 10:41:01 3 0.24 0.00 0.29 8.69 0.03 90.75 10:42:01 all 5.58 0.00 1.66 1.14 0.05 91.56 10:42:01 0 5.48 0.00 1.59 0.35 0.05 92.53 10:42:01 1 2.83 0.00 1.87 2.44 0.03 92.82 10:42:01 2 8.02 0.00 1.59 0.29 0.08 90.02 10:42:01 3 5.99 0.00 1.60 1.50 0.05 90.86 10:43:01 all 12.70 1.97 2.80 1.33 0.09 81.11 10:43:01 0 4.38 1.09 2.36 1.19 0.08 90.90 10:43:01 1 5.71 1.11 2.19 0.18 0.10 90.71 10:43:01 2 24.50 1.77 3.12 0.83 0.10 69.68 10:43:01 3 16.23 3.92 3.53 3.15 0.08 73.08 10:44:01 all 2.23 0.00 0.27 1.72 0.04 95.74 10:44:01 0 1.39 0.00 0.08 0.00 0.00 98.53 10:44:01 1 1.82 0.00 0.20 0.12 0.07 97.79 10:44:01 2 0.99 0.00 0.42 5.24 0.05 93.30 10:44:01 3 4.71 0.00 0.37 1.55 0.05 93.31 10:45:01 all 14.36 0.00 0.98 0.83 0.06 83.77 10:45:01 0 16.79 0.00 1.05 0.37 0.05 81.74 10:45:01 1 4.19 0.00 0.76 0.30 0.08 94.68 10:45:01 2 12.03 0.00 0.75 0.25 0.03 86.93 10:45:01 3 24.59 0.00 1.37 2.41 0.07 71.57 Average: all 10.34 1.14 1.84 1.99 0.07 84.63 Average: 0 11.22 0.81 1.73 1.01 0.06 85.16 Average: 1 11.89 0.95 1.81 2.02 0.07 83.25 Average: 2 8.24 1.27 1.80 1.44 0.07 87.17 Average: 3 10.00 1.52 2.02 3.47 0.06 82.93