---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-6515 5.4.0-200-generic #220-Ubuntu SMP Fri Sep 27 13:19:16 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 9.6G 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/loop1 44M 44M 0 100% /snap/snapd/15177 /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 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 673 11816 1 3507 14984 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:89:cb:d6 brd ff:ff:ff:ff:ff:ff inet 10.30.170.183/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85675sec preferred_lft 85675sec inet6 fe80::f816:3eff:fe89:cbd6/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:aa:67:08:9e 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 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-6515) 11/11/24 _x86_64_ (4 CPU) 11:12:48 LINUX RESTART (4 CPU) 11:13:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:14:02 331.94 151.81 180.14 0.00 11927.88 70080.32 0.00 11:15:01 203.52 61.70 141.82 0.00 3124.35 11045.87 0.00 11:16:01 121.78 20.20 101.58 0.00 1294.18 20223.83 0.00 11:17:01 7.48 0.75 6.73 0.00 38.92 1499.23 0.00 11:18:01 22.23 3.42 18.81 0.00 2518.25 4173.30 0.00 11:19:01 13.70 0.10 13.60 0.00 4.00 1967.81 0.00 11:20:01 289.02 0.43 288.59 0.00 35.45 8212.20 0.00 11:21:01 6.55 0.20 6.35 0.00 10.26 1006.90 0.00 11:22:01 4.43 0.00 4.43 0.00 0.00 427.46 0.00 11:23:01 3.25 0.00 3.25 0.00 0.00 294.75 0.00 11:24:01 16.83 0.00 16.83 0.00 0.00 1156.87 0.00 Average: 92.63 21.63 71.00 0.00 1720.82 10916.60 0.00 11:13:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:14:02 13535500 15435072 556764 3.40 54940 2051212 1277336 7.33 810348 1780428 89232 11:15:01 12636168 15030868 939204 5.73 81440 2497352 1586036 9.10 1274760 2171520 253256 11:16:01 11004996 13806148 2157344 13.17 90120 2867908 2671540 15.33 2716656 2324812 24224 11:17:01 10561056 13385596 2577268 15.73 90940 2888528 3678928 21.11 3170440 2311280 4168 11:18:01 10109568 13120612 2832864 17.29 94164 3065928 3763540 21.59 3543616 2369400 1964 11:19:01 10707972 13788676 2165520 13.22 96860 3125916 2746512 15.76 2902292 2411880 13840 11:20:01 10079816 13239996 2713916 16.57 131476 3165440 3179332 18.24 3504284 2431216 23272 11:21:01 9872076 13042736 2910632 17.77 131680 3174496 3363332 19.30 3700100 2438844 5632 11:22:01 9783312 12960968 2992112 18.27 131812 3180908 3413848 19.59 3782344 2444928 1592 11:23:01 9759688 12944324 3008784 18.37 132000 3187480 3396496 19.49 3799944 2451500 2160 11:24:01 9066356 12318060 3635240 22.19 132916 3251956 3831312 21.98 4426312 2515764 13532 Average: 10646955 13552096 2408150 14.70 106213 2950648 2991656 17.16 3057372 2331961 39352 11:13:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:14:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:14:02 lo 1.63 1.63 0.16 0.16 0.00 0.00 0.00 0.00 11:14:02 ens3 444.29 284.90 2265.55 71.64 0.00 0.00 0.00 0.00 11:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:15:01 lo 1.69 1.69 0.17 0.17 0.00 0.00 0.00 0.00 11:15:01 ens3 227.05 182.53 2761.26 26.42 0.00 0.00 0.00 0.00 11:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:16:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 11:16:01 ens3 179.09 151.66 2177.43 22.59 0.00 0.00 0.00 0.00 11:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:17:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 11:17:01 ens3 18.48 14.51 5.66 3.69 0.00 0.00 0.00 0.00 11:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:18:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 11:18:01 ens3 93.87 51.69 1395.00 4.11 0.00 0.00 0.00 0.00 11:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:19:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 11:19:01 ens3 57.51 53.96 217.68 9.86 0.00 0.00 0.00 0.00 11:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:20:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 11:20:01 ens3 50.60 41.99 79.74 10.43 0.00 0.00 0.00 0.00 11:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:21:01 lo 5.77 5.77 0.82 0.82 0.00 0.00 0.00 0.00 11:21:01 ens3 9.30 6.85 2.13 2.31 0.00 0.00 0.00 0.00 11:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:22:01 lo 54.20 54.20 12.02 12.02 0.00 0.00 0.00 0.00 11:22:01 ens3 4.38 3.95 0.92 0.89 0.00 0.00 0.00 0.00 11:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:23:01 lo 88.67 88.67 19.87 19.87 0.00 0.00 0.00 0.00 11:23:01 ens3 0.20 0.10 0.01 0.01 0.00 0.00 0.00 0.00 11:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:24:01 lo 14.75 14.75 3.29 3.29 0.00 0.00 0.00 0.00 11:24:01 ens3 2.53 2.03 0.55 0.53 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 15.61 15.61 3.35 3.35 0.00 0.00 0.00 0.00 Average: ens3 98.65 72.03 806.63 13.84 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-6515) 11/11/24 _x86_64_ (4 CPU) 11:12:48 LINUX RESTART (4 CPU) 11:13:01 CPU %user %nice %system %iowait %steal %idle 11:14:02 all 17.90 16.95 15.64 4.78 0.12 44.60 11:14:02 0 19.07 16.73 15.69 3.45 0.15 44.91 11:14:02 1 13.42 18.60 16.22 4.09 0.12 47.56 11:14:02 2 17.16 16.74 14.55 2.57 0.12 48.85 11:14:02 3 21.98 15.71 16.09 9.03 0.10 37.08 11:15:01 all 28.58 3.40 4.66 2.79 0.09 60.48 11:15:01 0 46.36 2.37 4.09 1.93 0.09 45.17 11:15:01 1 19.80 3.76 4.29 2.43 0.09 69.64 11:15:01 2 32.67 3.52 5.22 1.95 0.09 56.56 11:15:01 3 15.43 3.95 5.06 4.88 0.10 70.57 11:16:01 all 67.75 0.00 2.86 1.74 0.14 27.51 11:16:01 0 69.56 0.00 2.81 1.08 0.12 26.43 11:16:01 1 72.19 0.00 3.74 0.99 0.17 22.90 11:16:01 2 60.66 0.00 1.90 2.60 0.12 34.72 11:16:01 3 68.71 0.00 3.02 2.30 0.14 25.83 11:17:01 all 45.37 0.00 1.06 0.15 0.09 53.34 11:17:01 0 47.17 0.00 0.98 0.03 0.08 51.73 11:17:01 1 51.22 0.00 0.97 0.00 0.10 47.71 11:17:01 2 36.32 0.00 1.07 0.38 0.07 62.16 11:17:01 3 46.76 0.00 1.22 0.18 0.10 51.73 11:18:01 all 8.17 0.00 1.03 0.50 0.07 90.22 11:18:01 0 7.30 0.00 1.11 0.28 0.08 91.23 11:18:01 1 9.87 0.00 1.08 1.12 0.07 87.86 11:18:01 2 8.90 0.00 0.91 0.25 0.07 89.88 11:18:01 3 6.60 0.00 1.02 0.37 0.07 91.94 11:19:01 all 75.13 0.00 2.03 0.07 0.10 22.68 11:19:01 0 75.81 0.00 1.98 0.10 0.10 22.01 11:19:01 1 72.52 0.00 2.18 0.03 0.08 25.18 11:19:01 2 74.24 0.00 1.84 0.07 0.10 23.76 11:19:01 3 77.93 0.00 2.11 0.08 0.10 19.77 11:20:01 all 65.71 0.00 2.63 2.88 0.10 28.67 11:20:01 0 65.50 0.00 3.92 7.38 0.08 23.11 11:20:01 1 54.73 0.00 2.13 0.73 0.10 42.30 11:20:01 2 75.49 0.00 2.68 3.32 0.12 18.39 11:20:01 3 67.21 0.00 1.79 0.10 0.10 30.79 11:21:01 all 46.52 0.00 1.21 0.05 0.09 52.13 11:21:01 0 42.06 0.00 1.13 0.07 0.08 56.66 11:21:01 1 45.49 0.00 1.58 0.05 0.08 52.80 11:21:01 2 48.07 0.00 1.21 0.02 0.08 50.62 11:21:01 3 50.44 0.00 0.92 0.07 0.12 48.45 11:22:01 all 7.79 0.00 0.60 0.04 0.07 91.50 11:22:01 0 7.81 0.00 0.55 0.00 0.07 91.57 11:22:01 1 7.77 0.00 0.65 0.08 0.08 91.41 11:22:01 2 8.16 0.00 0.69 0.00 0.05 91.11 11:22:01 3 7.41 0.00 0.52 0.08 0.07 91.92 11:23:01 all 6.23 0.00 0.68 0.04 0.06 92.99 11:23:01 0 5.77 0.00 0.78 0.00 0.07 93.38 11:23:01 1 6.57 0.00 0.80 0.15 0.07 92.41 11:23:01 2 5.97 0.00 0.57 0.00 0.07 93.40 11:23:01 3 6.60 0.00 0.59 0.02 0.05 92.75 11:24:01 all 10.38 0.00 0.84 0.14 0.07 88.57 11:24:01 0 9.77 0.00 0.75 0.03 0.07 89.38 11:24:01 1 9.68 0.00 0.97 0.39 0.07 88.90 11:24:01 2 11.15 0.00 0.87 0.03 0.07 87.88 11:24:01 3 10.93 0.00 0.77 0.10 0.07 88.14 Average: CPU %user %nice %system %iowait %steal %idle Average: all 34.41 1.82 2.99 1.19 0.09 59.50 Average: 0 35.86 1.72 3.05 1.30 0.09 57.97 Average: 1 32.94 2.01 3.12 0.91 0.09 60.92 Average: 2 34.38 1.79 2.82 1.00 0.09 59.92 Average: 3 34.47 1.75 2.97 1.53 0.09 59.17