---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-33063 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 9.3G 69G 12% / 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 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/core20/2379 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 701 12198 1 3097 14956 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:c0:83:38 brd ff:ff:ff:ff:ff:ff inet 10.30.171.140/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85659sec preferred_lft 85659sec inet6 fe80::f816:3eff:fec0:8338/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:6d:03:d8:db 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-33063) 10/01/24 _x86_64_ (4 CPU) 08:09:25 LINUX RESTART (4 CPU) 08:10:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:11:01 93.51 68.80 24.71 0.00 783.73 33454.41 0.00 08:12:01 7.20 4.45 2.75 0.00 43.99 59.19 0.00 08:13:01 0.97 0.00 0.97 0.00 0.00 10.93 0.00 08:14:01 1.27 0.00 1.27 0.00 0.00 16.40 0.00 08:15:01 45.28 5.68 39.60 0.00 4562.75 8537.29 0.00 08:16:01 5.27 0.02 5.25 0.00 0.13 116.65 0.00 08:17:02 1.95 0.02 1.93 0.00 0.13 22.00 0.00 08:18:01 1.54 0.00 1.54 0.00 0.00 18.17 0.00 08:19:01 0.93 0.00 0.93 0.00 0.00 10.13 0.00 08:20:01 168.87 14.76 154.11 0.00 1251.52 8283.02 0.00 08:21:01 99.98 43.33 56.66 0.00 2689.55 9580.27 0.00 Average: 38.77 12.39 26.38 0.00 849.76 5430.03 0.00 08:10:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:11:01 13924692 15600216 397076 2.42 42220 1848572 1202044 6.90 559576 1657660 644 08:12:01 13930076 15607188 391820 2.39 42288 1849960 1197896 6.87 555180 1657656 120 08:13:01 13931588 15608728 390232 2.38 42320 1849960 1197896 6.87 554052 1657656 8 08:14:01 13932480 15609652 389272 2.38 42352 1849960 1197896 6.87 552932 1657664 12 08:15:01 13536396 15580984 401520 2.45 53284 2201156 1248524 7.16 765272 1815856 1032 08:16:01 13544072 15583904 399276 2.44 51892 2197908 1224180 7.02 762352 1812604 428 08:17:02 13543952 15583816 399328 2.44 51928 2197904 1224180 7.02 762908 1812604 204 08:18:01 13544320 15584240 398660 2.43 51952 2197904 1224180 7.02 762364 1812608 48 08:19:01 13544668 15584616 398232 2.43 51976 2197912 1224180 7.02 762436 1812608 8 08:20:01 13000016 15343408 625792 3.82 70592 2470268 1333348 7.65 1086648 2007732 69160 08:21:01 12534644 15347892 601068 3.67 94776 2892252 1309096 7.51 1150488 2364224 274192 Average: 13542446 15548604 435661 2.66 54144 2159432 1234856 7.08 752201 1824443 31441 08:10:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:11:01 ens3 131.66 81.00 312.80 17.99 0.00 0.00 0.00 0.00 08:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:12:01 ens3 0.33 0.13 0.02 0.01 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 08:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:13:01 ens3 0.20 0.00 0.01 0.00 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 08:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:14:01 ens3 0.40 0.13 0.02 0.01 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 08:15:01 lo 0.73 0.73 0.08 0.08 0.00 0.00 0.00 0.00 08:15:01 ens3 194.57 106.75 2752.01 7.43 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 08:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:16:01 ens3 0.70 0.38 0.16 0.09 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 08:17:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:17:02 ens3 0.17 0.00 0.01 0.00 0.00 0.00 0.00 0.00 08:17:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:18:01 ens3 0.34 0.12 0.02 0.01 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 08:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 ens3 0.18 0.02 0.01 0.00 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 08:20:01 lo 0.80 0.80 0.07 0.07 0.00 0.00 0.00 0.00 08:20:01 ens3 324.16 216.45 1870.23 53.27 0.00 0.00 0.00 0.00 08:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 lo 1.47 1.47 0.15 0.15 0.00 0.00 0.00 0.00 08:21:01 ens3 240.74 195.33 3035.71 32.38 0.00 0.00 0.00 0.00 08:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.35 0.35 0.03 0.03 0.00 0.00 0.00 0.00 Average: ens3 81.27 54.62 726.37 10.11 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-33063) 10/01/24 _x86_64_ (4 CPU) 08:09:25 LINUX RESTART (4 CPU) 08:10:02 CPU %user %nice %system %iowait %steal %idle 08:11:01 all 1.82 16.07 11.26 5.51 0.13 65.20 08:11:01 0 1.50 14.85 10.52 4.33 0.12 68.69 08:11:01 1 2.38 15.55 11.53 6.41 0.12 64.01 08:11:01 2 1.66 16.35 11.85 6.13 0.14 63.88 08:11:01 3 1.74 17.55 11.17 5.20 0.14 64.20 08:12:01 all 0.21 1.10 0.75 0.33 0.02 97.59 08:12:01 0 0.03 1.05 0.67 0.38 0.02 97.85 08:12:01 1 0.70 0.87 0.90 0.38 0.02 97.14 08:12:01 2 0.07 1.17 0.75 0.18 0.03 97.80 08:12:01 3 0.05 1.30 0.67 0.37 0.02 97.59 08:13:01 all 0.05 0.00 0.03 0.06 0.01 99.85 08:13:01 0 0.02 0.00 0.02 0.00 0.02 99.95 08:13:01 1 0.13 0.00 0.05 0.22 0.02 99.58 08:13:01 2 0.02 0.00 0.03 0.03 0.02 99.90 08:13:01 3 0.02 0.00 0.02 0.00 0.00 99.97 08:14:01 all 0.07 0.00 0.02 0.02 0.01 99.89 08:14:01 0 0.02 0.00 0.00 0.02 0.00 99.97 08:14:01 1 0.18 0.00 0.03 0.03 0.02 99.73 08:14:01 2 0.05 0.00 0.03 0.02 0.02 99.88 08:14:01 3 0.02 0.00 0.02 0.00 0.00 99.97 08:15:01 all 3.88 0.00 1.53 2.03 0.05 92.50 08:15:01 0 4.55 0.00 1.42 0.95 0.05 93.02 08:15:01 1 3.91 0.00 1.81 3.93 0.07 90.29 08:15:01 2 3.72 0.00 1.83 2.92 0.07 91.47 08:15:01 3 3.36 0.00 1.07 0.32 0.03 95.22 08:16:01 all 0.20 0.00 0.11 0.13 0.01 99.54 08:16:01 0 0.05 0.00 0.08 0.25 0.00 99.62 08:16:01 1 0.47 0.00 0.17 0.00 0.02 99.35 08:16:01 2 0.13 0.00 0.10 0.28 0.02 99.47 08:16:01 3 0.15 0.00 0.10 0.00 0.02 99.73 08:17:02 all 0.28 0.00 0.02 0.02 0.02 99.67 08:17:02 0 0.00 0.00 0.03 0.02 0.02 99.93 08:17:02 1 1.11 0.00 0.02 0.05 0.02 98.81 08:17:02 2 0.00 0.00 0.02 0.00 0.02 99.97 08:17:02 3 0.02 0.00 0.00 0.00 0.02 99.97 08:18:01 all 0.02 0.00 0.02 0.06 0.01 99.89 08:18:01 0 0.00 0.00 0.00 0.07 0.00 99.93 08:18:01 1 0.03 0.00 0.02 0.02 0.03 99.90 08:18:01 2 0.03 0.00 0.03 0.00 0.00 99.93 08:18:01 3 0.00 0.00 0.03 0.15 0.00 99.81 08:19:01 all 0.05 0.00 0.02 0.02 0.01 99.90 08:19:01 0 0.03 0.00 0.02 0.08 0.02 99.85 08:19:01 1 0.05 0.00 0.02 0.00 0.02 99.92 08:19:01 2 0.08 0.00 0.02 0.00 0.00 99.90 08:19:01 3 0.02 0.00 0.02 0.00 0.02 99.95 08:20:01 all 14.18 0.00 1.31 2.94 0.04 81.53 08:20:01 0 11.45 0.00 1.49 7.89 0.03 79.14 08:20:01 1 17.84 0.00 1.39 2.22 0.07 78.48 08:20:01 2 11.11 0.00 1.37 0.90 0.03 86.59 08:20:01 3 16.33 0.00 1.01 0.74 0.03 81.89 08:21:01 all 29.17 0.00 2.02 2.98 0.08 65.75 08:21:01 0 37.63 0.00 2.26 1.25 0.08 58.77 08:21:01 1 28.05 0.00 1.46 4.65 0.07 65.77 08:21:01 2 26.80 0.00 2.24 2.02 0.08 68.86 08:21:01 3 24.21 0.00 2.13 4.00 0.08 69.57 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.55 1.53 1.53 1.27 0.04 91.09 Average: 0 5.03 1.42 1.48 1.38 0.03 90.65 Average: 1 5.00 1.46 1.55 1.62 0.04 90.34 Average: 2 3.98 1.56 1.64 1.12 0.04 91.66 Average: 3 4.18 1.67 1.45 0.97 0.03 91.70