---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-29364 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 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/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 722 11122 1 4152 14935 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:87:44:ae brd ff:ff:ff:ff:ff:ff inet 10.30.170.23/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85575sec preferred_lft 85575sec inet6 fe80::f816:3eff:fe87:44ae/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:9f:c2:f1:ea 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-29364) 09/28/24 _x86_64_ (4 CPU) 16:12:31 LINUX RESTART (4 CPU) 16:13:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:14:01 338.87 153.21 185.66 0.00 11623.52 11950.92 0.00 16:15:01 57.59 13.75 43.84 0.00 1368.04 7674.07 0.00 16:16:01 17.61 0.00 17.61 0.00 0.00 3039.63 0.00 16:17:01 2.02 0.02 2.00 0.00 0.13 45.98 0.00 16:18:01 45.06 5.68 39.38 0.00 4561.24 8415.00 0.00 16:19:01 160.32 35.26 125.06 0.00 1699.18 2386.14 0.00 16:20:01 19.11 2.33 16.78 0.00 134.76 7521.76 0.00 16:21:01 1069.66 1.32 1068.34 0.00 39.06 16673.62 0.00 16:22:01 57.91 4.08 53.82 0.00 130.11 22633.29 0.00 16:23:01 28.25 0.17 28.08 0.00 11.33 5130.80 0.00 16:24:01 88.94 0.30 88.64 0.00 10.13 10362.81 0.00 16:25:01 29.58 1.17 28.41 0.00 105.32 14260.29 0.00 16:26:01 21.78 0.90 20.88 0.00 63.59 5658.66 0.00 Average: 148.73 16.61 132.12 0.00 1505.95 8900.10 0.00 16:13:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:14:01 13462308 15465440 517268 3.16 68644 2132900 1283176 7.36 762732 1883584 135312 16:15:01 13270524 15446252 528544 3.23 75500 2291304 1276372 7.32 792120 2033188 87456 16:16:01 13269088 15445044 529796 3.23 75756 2291320 1276372 7.32 792944 2033216 400 16:17:01 13268880 15445144 529612 3.23 76004 2291364 1276372 7.32 792740 2033264 384 16:18:01 12878428 15418408 540504 3.30 86500 2639336 1326492 7.61 1004308 2188576 1124 16:19:01 11931560 14730820 1219932 7.45 93824 2882600 2140100 12.28 1774852 2348652 178164 16:20:01 11502824 14399052 1551640 9.47 98532 2966040 2178636 12.50 2174668 2367784 49156 16:21:01 11069508 14053956 1896636 11.58 144576 3003864 2383060 13.67 2582984 2389132 22816 16:22:01 10435264 13766448 2183648 13.33 154096 3324560 2698632 15.48 3019616 2567156 134356 16:23:01 10423472 13696476 2253420 13.76 154888 3267068 2887708 16.57 3092864 2506860 29272 16:24:01 10496484 13856168 2093564 12.78 158436 3345424 2498804 14.34 2960316 2564124 25284 16:25:01 11410820 15309452 640552 3.91 161888 3858992 1403960 8.05 1697604 2893440 154368 16:26:01 11433904 15336132 613024 3.74 162112 3862164 1370172 7.86 1675356 2891560 1968 Average: 11911774 14797599 1161395 7.09 116212 2935149 1846143 10.59 1778700 2361580 63082 16:13:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:14:01 lo 0.68 0.68 0.07 0.07 0.00 0.00 0.00 0.00 16:14:01 ens3 328.76 214.59 1477.74 67.71 0.00 0.00 0.00 0.00 16:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:15:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 16:15:01 ens3 41.28 35.56 394.99 9.86 0.00 0.00 0.00 0.00 16:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:16:01 ens3 5.72 4.68 25.34 0.98 0.00 0.00 0.00 0.00 16:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:17:01 ens3 8.38 7.18 56.38 1.19 0.00 0.00 0.00 0.00 16:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:18:01 lo 0.53 0.53 0.06 0.06 0.00 0.00 0.00 0.00 16:18:01 ens3 178.35 87.99 2823.95 8.97 0.00 0.00 0.00 0.00 16:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:19:01 lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 16:19:01 ens3 233.44 196.47 2967.71 26.60 0.00 0.00 0.00 0.00 16:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:20:01 lo 1.27 1.27 0.13 0.13 0.00 0.00 0.00 0.00 16:20:01 ens3 100.08 92.79 433.75 24.94 0.00 0.00 0.00 0.00 16:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:21:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 16:21:01 ens3 56.56 49.08 72.03 15.73 0.00 0.00 0.00 0.00 16:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:22:01 lo 4548.83 4548.83 4314.91 4314.91 0.00 0.00 0.00 0.00 16:22:01 ens3 275.57 183.49 3346.27 22.43 0.00 0.00 0.00 0.00 16:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:23:01 lo 907.43 907.43 859.20 859.20 0.00 0.00 0.00 0.00 16:23:01 ens3 55.77 50.90 157.40 21.61 0.00 0.00 0.00 0.00 16:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:24:01 lo 1959.13 1959.13 1856.31 1856.31 0.00 0.00 0.00 0.00 16:24:01 ens3 93.92 78.22 752.88 17.32 0.00 0.00 0.00 0.00 16:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:25:01 lo 14.23 14.23 1.39 1.39 0.00 0.00 0.00 0.00 16:25:01 ens3 134.28 128.65 937.53 104.88 0.00 0.00 0.00 0.00 16:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:26:01 lo 36.99 36.99 3.65 3.65 0.00 0.00 0.00 0.00 16:26:01 ens3 177.32 196.03 82.53 419.11 0.00 0.00 0.00 0.00 16:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 575.56 575.56 541.93 541.93 0.00 0.00 0.00 0.00 Average: ens3 129.70 101.83 1040.08 57.01 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-29364) 09/28/24 _x86_64_ (4 CPU) 16:12:31 LINUX RESTART (4 CPU) 16:13:02 CPU %user %nice %system %iowait %steal %idle 16:14:01 all 20.58 17.18 14.78 4.20 0.17 43.09 16:14:01 0 23.83 16.04 14.34 4.34 0.15 41.30 16:14:01 1 16.85 18.45 15.97 3.33 0.17 45.23 16:14:01 2 26.00 15.85 14.63 4.70 0.17 38.65 16:14:01 3 15.66 18.40 14.19 4.41 0.17 47.17 16:15:01 all 9.20 0.00 0.89 4.86 0.09 84.96 16:15:01 0 22.49 0.00 1.22 3.78 0.12 72.40 16:15:01 1 2.98 0.00 1.19 6.45 0.10 89.28 16:15:01 2 2.23 0.00 0.41 8.80 0.08 88.47 16:15:01 3 9.06 0.00 0.72 0.44 0.07 89.71 16:16:01 all 0.38 0.00 0.05 0.29 0.02 99.26 16:16:01 0 0.03 0.00 0.00 0.00 0.02 99.95 16:16:01 1 1.37 0.00 0.13 0.96 0.03 97.50 16:16:01 2 0.00 0.00 0.03 0.20 0.02 99.75 16:16:01 3 0.10 0.00 0.03 0.00 0.02 99.85 16:17:01 all 0.25 0.00 0.05 0.04 0.02 99.64 16:17:01 0 0.03 0.00 0.03 0.05 0.03 99.85 16:17:01 1 0.91 0.00 0.13 0.00 0.02 98.94 16:17:01 2 0.03 0.00 0.02 0.10 0.02 99.83 16:17:01 3 0.02 0.00 0.03 0.00 0.00 99.95 16:18:01 all 3.87 0.00 1.38 1.24 0.03 93.48 16:18:01 0 3.61 0.00 1.75 1.17 0.03 93.43 16:18:01 1 5.58 0.00 1.39 1.04 0.02 91.98 16:18:01 2 3.16 0.00 1.34 0.74 0.02 94.75 16:18:01 3 3.11 0.00 1.05 2.02 0.03 93.78 16:19:01 all 31.18 0.00 1.43 0.98 0.07 66.35 16:19:01 0 34.06 0.00 1.09 0.74 0.07 64.05 16:19:01 1 29.66 0.00 1.84 1.24 0.08 67.17 16:19:01 2 32.64 0.00 1.39 0.75 0.07 65.16 16:19:01 3 28.33 0.00 1.41 1.19 0.05 69.02 16:20:01 all 78.62 0.00 2.09 0.17 0.11 19.01 16:20:01 0 82.73 0.00 1.76 0.12 0.12 15.28 16:20:01 1 69.97 0.00 2.07 0.20 0.12 27.65 16:20:01 2 80.26 0.00 2.75 0.34 0.10 16.55 16:20:01 3 81.52 0.00 1.80 0.03 0.12 16.52 16:21:01 all 56.49 0.00 2.33 6.19 0.11 34.88 16:21:01 0 56.52 0.00 1.88 1.32 0.12 40.16 16:21:01 1 54.18 0.00 3.58 16.49 0.12 25.63 16:21:01 2 56.58 0.00 2.13 5.47 0.12 35.70 16:21:01 3 58.66 0.00 1.72 1.55 0.10 37.96 16:22:01 all 59.62 0.00 3.75 0.86 0.10 35.66 16:22:01 0 59.31 0.00 4.14 1.03 0.10 35.42 16:22:01 1 61.68 0.00 3.03 0.84 0.10 34.35 16:22:01 2 56.37 0.00 3.53 0.96 0.10 39.04 16:22:01 3 61.12 0.00 4.32 0.64 0.10 33.82 16:23:01 all 72.59 0.00 2.34 0.19 0.11 24.77 16:23:01 0 71.56 0.00 2.36 0.28 0.10 25.70 16:23:01 1 72.51 0.00 2.57 0.35 0.12 24.45 16:23:01 2 72.30 0.00 2.24 0.07 0.10 25.29 16:23:01 3 73.97 0.00 2.19 0.07 0.12 23.65 16:24:01 all 63.44 0.00 2.84 0.65 0.12 32.94 16:24:01 0 65.02 0.00 3.18 1.15 0.12 30.53 16:24:01 1 60.33 0.00 1.96 0.13 0.12 37.46 16:24:01 2 64.93 0.00 2.66 0.39 0.13 31.89 16:24:01 3 63.50 0.00 3.58 0.91 0.12 31.90 16:24:01 CPU %user %nice %system %iowait %steal %idle 16:25:01 all 33.15 0.00 1.56 0.85 0.08 64.36 16:25:01 0 48.21 0.00 2.06 2.98 0.08 46.67 16:25:01 1 34.58 0.00 1.37 0.30 0.08 63.67 16:25:01 2 26.09 0.00 1.30 0.08 0.07 72.46 16:25:01 3 23.74 0.00 1.49 0.05 0.08 74.64 16:26:01 all 11.33 0.00 0.89 0.53 0.06 87.19 16:26:01 0 18.18 0.00 1.00 1.85 0.07 78.90 16:26:01 1 10.91 0.00 0.98 0.08 0.07 87.95 16:26:01 2 8.74 0.00 0.59 0.16 0.05 90.46 16:26:01 3 7.53 0.00 1.00 0.02 0.05 91.41 Average: all 33.87 1.29 2.62 1.61 0.08 60.53 Average: 0 37.35 1.20 2.65 1.44 0.09 57.26 Average: 1 32.35 1.38 2.75 2.41 0.09 61.02 Average: 2 32.98 1.19 2.51 1.74 0.08 61.50 Average: 3 32.80 1.38 2.55 0.86 0.08 62.33