---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-24048 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: 2800.000 BogoMIPS: 5600.00 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 67G 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 709 10719 1 4567 14948 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:08:41:c4 brd ff:ff:ff:ff:ff:ff inet 10.30.170.231/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85712sec preferred_lft 85712sec inet6 fe80::f816:3eff:fe08:41c4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:a3:e4:a8:ee 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-24048) 09/19/24 _x86_64_ (4 CPU) 08:05:32 LINUX RESTART (4 CPU) 08:06:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:07:01 307.30 109.70 197.60 0.00 5835.96 12759.34 0.00 08:08:01 59.37 13.78 45.59 0.00 1376.70 9023.85 0.00 08:09:01 19.63 17.71 1.92 0.00 557.28 320.16 0.00 08:10:01 157.79 19.10 138.69 0.00 1185.40 9065.16 0.00 08:11:01 56.22 6.18 50.04 0.00 4615.76 11116.28 0.00 08:12:01 61.13 5.03 56.10 0.00 188.60 13012.20 0.00 08:13:01 8.98 0.00 8.98 0.00 0.00 1374.13 0.00 08:14:01 90.22 0.03 90.19 0.00 0.27 8189.27 0.00 08:15:01 49.68 0.98 48.69 0.00 43.86 5484.42 0.00 08:16:01 30.56 0.85 29.71 0.00 56.12 19524.48 0.00 Average: 84.09 17.34 66.75 0.00 1385.96 8986.96 0.00 08:06:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:07:01 13387172 15428172 551144 3.36 70340 2167716 1265124 7.26 796552 1920500 163512 08:08:01 13279616 15445252 527120 3.22 74764 2281616 1218428 6.99 785556 2027764 268 08:09:01 12712688 15078148 887052 5.42 83168 2466188 1540356 8.84 1176464 2188036 174980 08:10:01 12067460 14564964 1395000 8.52 86896 2590316 1943376 11.15 1801508 2198892 41232 08:11:01 11498840 14405436 1543268 9.42 99440 2973556 2098928 12.04 2161328 2379440 2684 08:12:01 10767012 13987840 1960048 11.97 109820 3261912 2770976 15.90 2664932 2593688 35748 08:13:01 10702232 13940008 2007992 12.26 109948 3277320 2797068 16.05 2714716 2606604 14356 08:14:01 10692056 13969228 1978336 12.08 117408 3305424 2472084 14.18 2795080 2531508 31448 08:15:01 10392548 13748388 2199276 13.43 120508 3378268 2637792 15.13 3030756 2593780 58340 08:16:01 11006236 15329896 617824 3.77 123100 4312464 1335352 7.66 1670356 3313348 453372 Average: 11650586 14589733 1366706 8.34 99539 3001478 2007948 11.52 1959725 2435356 97594 08:06:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:07:01 ens3 285.82 221.53 1567.47 67.16 0.00 0.00 0.00 0.00 08:07:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 08:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:08:01 ens3 38.43 31.86 263.15 10.45 0.00 0.00 0.00 0.00 08:08:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 08:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:09:01 ens3 205.25 173.18 2720.87 22.67 0.00 0.00 0.00 0.00 08:09:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 08:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:10:01 ens3 90.67 81.64 694.78 23.84 0.00 0.00 0.00 0.00 08:10:01 lo 13.06 13.06 0.83 0.83 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 08:11:01 ens3 244.69 160.76 2853.33 20.52 0.00 0.00 0.00 0.00 08:11:01 lo 36.36 36.36 3.61 3.61 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 308.55 218.81 4147.45 27.36 0.00 0.00 0.00 0.00 08:12:01 lo 943.02 943.02 891.47 891.47 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 13.00 11.95 3.51 3.52 0.00 0.00 0.00 0.00 08:13:01 lo 6.77 6.77 0.53 0.53 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 39.74 37.69 182.76 13.55 0.00 0.00 0.00 0.00 08:14:01 lo 2118.18 2118.18 2015.24 2015.24 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 52.91 49.26 58.33 16.13 0.00 0.00 0.00 0.00 08:15:01 lo 1004.97 1004.97 948.74 948.74 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 170.50 153.97 806.71 106.07 0.00 0.00 0.00 0.00 08:16:01 lo 16.80 16.80 1.61 1.61 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 144.96 114.07 1329.91 31.13 0.00 0.00 0.00 0.00 Average: lo 414.17 414.17 386.26 386.26 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-24048) 09/19/24 _x86_64_ (4 CPU) 08:05:32 LINUX RESTART (4 CPU) 08:06:01 CPU %user %nice %system %iowait %steal %idle 08:07:01 all 21.21 13.44 10.90 3.37 0.11 50.97 08:07:01 0 12.52 16.09 12.08 2.48 0.10 56.74 08:07:01 1 21.75 13.19 10.68 5.16 0.12 49.10 08:07:01 2 16.62 13.31 10.37 2.96 0.12 56.62 08:07:01 3 33.89 11.17 10.47 2.89 0.12 41.46 08:08:01 all 4.12 0.00 0.42 1.31 0.03 94.12 08:08:01 0 1.52 0.00 0.18 0.12 0.03 98.15 08:08:01 1 11.55 0.00 0.82 0.63 0.03 86.96 08:08:01 2 2.06 0.00 0.32 0.15 0.03 97.44 08:08:01 3 1.34 0.00 0.37 4.33 0.02 93.95 08:09:01 all 13.82 0.00 0.76 0.22 0.05 85.15 08:09:01 0 14.84 0.00 0.94 0.45 0.05 83.72 08:09:01 1 13.80 0.00 0.68 0.23 0.05 85.23 08:09:01 2 11.71 0.00 0.81 0.15 0.03 87.30 08:09:01 3 14.91 0.00 0.63 0.03 0.05 84.37 08:10:01 all 78.12 0.00 2.49 0.89 0.12 18.38 08:10:01 0 75.78 0.00 2.93 2.08 0.13 19.07 08:10:01 1 82.65 0.00 2.11 0.30 0.08 14.85 08:10:01 2 78.94 0.00 2.29 0.45 0.13 18.18 08:10:01 3 75.13 0.00 2.61 0.72 0.12 21.43 08:11:01 all 49.82 0.00 2.53 0.81 0.09 46.75 08:11:01 0 50.57 0.00 2.18 0.40 0.07 46.78 08:11:01 1 46.09 0.00 3.16 0.60 0.12 50.03 08:11:01 2 48.81 0.00 2.68 1.57 0.08 46.85 08:11:01 3 53.81 0.00 2.11 0.65 0.10 43.33 08:12:01 all 68.33 0.00 2.60 0.76 0.12 28.18 08:12:01 0 70.48 0.00 2.29 0.20 0.12 26.90 08:12:01 1 64.31 0.00 2.61 0.83 0.15 32.10 08:12:01 2 68.51 0.00 3.22 1.27 0.10 26.90 08:12:01 3 69.99 0.00 2.28 0.75 0.12 26.87 08:13:01 all 71.37 0.00 1.60 0.05 0.13 26.86 08:13:01 0 70.34 0.00 1.51 0.00 0.12 28.03 08:13:01 1 78.57 0.00 1.64 0.00 0.13 19.66 08:13:01 2 68.79 0.00 1.53 0.10 0.12 29.45 08:13:01 3 67.78 0.00 1.71 0.10 0.13 30.28 08:14:01 all 64.28 0.00 2.67 0.53 0.12 32.41 08:14:01 0 70.08 0.00 2.36 0.38 0.15 27.03 08:14:01 1 63.95 0.00 2.80 0.47 0.10 32.68 08:14:01 2 56.22 0.00 2.93 1.00 0.12 39.73 08:14:01 3 66.85 0.00 2.58 0.25 0.12 30.20 08:15:01 all 75.55 0.00 2.17 0.28 0.11 21.89 08:15:01 0 75.06 0.00 1.46 0.45 0.13 22.90 08:15:01 1 79.56 0.00 2.97 0.10 0.10 17.27 08:15:01 2 69.26 0.00 2.29 0.34 0.12 27.99 08:15:01 3 78.31 0.00 1.97 0.22 0.10 19.41 08:16:01 all 38.89 0.00 1.68 1.02 0.08 58.32 08:16:01 0 35.82 0.00 1.72 0.55 0.07 61.84 08:16:01 1 31.14 0.00 1.25 0.60 0.07 66.94 08:16:01 2 31.79 0.00 1.35 0.08 0.10 66.68 08:16:01 3 56.88 0.00 2.40 2.85 0.10 37.77 Average: all 48.53 1.34 2.78 0.92 0.10 46.34 Average: 0 47.70 1.60 2.76 0.71 0.10 47.14 Average: 1 49.29 1.31 2.87 0.89 0.10 45.54 Average: 2 45.27 1.33 2.77 0.81 0.10 49.72 Average: 3 51.86 1.12 2.71 1.28 0.10 42.94