---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-3109 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 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/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/core20/2434 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 682 10729 1 4585 14975 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:45:6e:f8 brd ff:ff:ff:ff:ff:ff inet 10.30.170.104/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85717sec preferred_lft 85717sec inet6 fe80::f816:3eff:fe45:6ef8/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:6d:d8:5b:6a 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-3109) 10/31/24 _x86_64_ (4 CPU) 08:06:57 LINUX RESTART (4 CPU) 08:07:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:08:03 349.91 161.97 187.94 0.00 11789.37 83548.34 0.00 08:09:01 124.56 46.22 78.35 0.00 2663.26 10422.08 0.00 08:10:01 33.33 13.81 19.51 0.00 442.06 3709.12 0.00 08:11:01 164.49 22.61 141.88 0.00 1286.45 8750.54 0.00 08:12:01 10.78 0.85 9.93 0.00 57.72 2311.88 0.00 08:13:01 109.34 10.69 98.65 0.00 4749.65 28472.59 0.00 08:14:01 10.30 0.02 10.28 0.00 0.13 1453.36 0.00 08:15:01 95.70 0.03 95.67 0.00 0.27 8471.25 0.00 08:16:01 56.57 1.00 55.57 0.00 43.99 5662.26 0.00 08:17:01 30.82 0.87 29.96 0.00 56.25 14060.11 0.00 08:18:01 25.51 0.90 24.61 0.00 63.19 21414.30 0.00 Average: 91.84 23.47 68.37 0.00 1920.88 17137.14 0.00 08:07:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:08:03 13556816 15390528 599212 3.66 53824 1988136 1328280 7.62 799600 1769824 82636 08:09:01 13302752 15469344 503880 3.08 74784 2282524 1229860 7.06 762068 2029356 99572 08:10:01 12909564 15161916 807708 4.93 80068 2359836 1504388 8.63 1084840 2092332 69108 08:11:01 11949208 14443608 1517304 9.26 86832 2587164 2334000 13.39 1921268 2197676 48260 08:12:01 11806516 14400444 1559124 9.52 90476 2677240 2101056 12.05 1977244 2276780 73916 08:13:01 10835932 14061708 1886920 11.52 111168 3265448 2684808 15.40 2592888 2598308 36040 08:14:01 10647920 13885844 2062972 12.59 109776 3277632 2723272 15.62 2770396 2608052 14268 08:15:01 10741960 14022816 1925464 11.75 117600 3309112 2388080 13.70 2742608 2536728 34896 08:16:01 10319840 13679748 2268688 13.85 120364 3382368 2711580 15.56 3102148 2595596 54456 08:17:01 11010896 15352316 594828 3.63 122968 4329308 1322444 7.59 1652104 3324760 588564 08:18:01 11023044 15368092 579620 3.54 123920 4332288 1313124 7.53 1643616 3321436 352 Average: 11645859 14657851 1300520 7.94 99253 3071914 1967354 11.29 1913525 2486441 100188 08:07:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:08:03 lo 1.63 1.63 0.16 0.16 0.00 0.00 0.00 0.00 08:08:03 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:08:03 ens3 344.11 233.21 1413.42 67.23 0.00 0.00 0.00 0.00 08:09:01 lo 1.31 1.31 0.13 0.13 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 75.30 61.08 732.08 14.12 0.00 0.00 0.00 0.00 08:10:01 lo 0.27 0.27 0.02 0.02 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 95.27 87.62 1063.72 14.14 0.00 0.00 0.00 0.00 08:11:01 lo 1.40 1.40 0.14 0.14 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 260.99 204.93 2363.81 33.89 0.00 0.00 0.00 0.00 08:12:01 lo 47.11 47.11 4.22 4.22 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 115.11 104.55 938.21 20.05 0.00 0.00 0.00 0.00 08:13:01 lo 885.30 885.30 839.36 839.36 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 491.63 275.19 6083.98 29.15 0.00 0.00 0.00 0.00 08:14:01 lo 7.12 7.12 0.55 0.55 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 11.48 11.30 3.35 3.41 0.00 0.00 0.00 0.00 08:15:01 lo 2338.59 2338.59 2223.65 2223.65 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 52.77 48.46 235.50 15.02 0.00 0.00 0.00 0.00 08:16:01 lo 1029.96 1029.96 975.47 975.47 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 69.66 56.47 59.40 16.30 0.00 0.00 0.00 0.00 08:17:01 lo 12.96 12.96 1.24 1.24 0.00 0.00 0.00 0.00 08:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:17:01 ens3 188.14 165.54 810.90 91.84 0.00 0.00 0.00 0.00 08:18:01 lo 38.99 38.99 3.84 3.84 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 08:18:01 ens3 182.35 212.76 82.02 910.01 0.00 0.00 0.00 0.00 Average: lo 398.02 398.02 369.22 369.22 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 171.84 133.06 1255.25 110.76 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-3109) 10/31/24 _x86_64_ (4 CPU) 08:06:57 LINUX RESTART (4 CPU) 08:07:01 CPU %user %nice %system %iowait %steal %idle 08:08:03 all 15.14 18.15 14.73 4.22 0.16 47.62 08:08:03 0 15.51 17.97 14.59 6.74 0.15 45.04 08:08:03 1 19.32 17.45 13.63 3.78 0.14 45.68 08:08:03 2 11.25 18.28 15.41 3.06 0.17 51.83 08:08:03 3 14.47 18.89 15.28 3.27 0.17 47.92 08:09:01 all 13.57 3.68 3.68 2.23 0.06 76.78 08:09:01 0 22.34 4.27 4.02 1.06 0.07 68.24 08:09:01 1 14.70 3.56 4.01 3.26 0.07 74.40 08:09:01 2 10.20 3.84 3.94 1.80 0.05 80.17 08:09:01 3 7.05 3.05 2.75 2.82 0.03 84.30 08:10:01 all 7.64 0.00 0.51 0.63 0.03 91.19 08:10:01 0 7.65 0.00 0.42 0.05 0.03 91.84 08:10:01 1 8.57 0.00 0.60 2.26 0.03 88.54 08:10:01 2 6.82 0.00 0.68 0.03 0.05 92.41 08:10:01 3 7.49 0.00 0.35 0.18 0.02 91.96 08:11:01 all 76.20 0.00 2.35 1.04 0.12 20.30 08:11:01 0 76.56 0.00 2.00 0.23 0.10 21.10 08:11:01 1 78.23 0.00 2.11 0.76 0.08 18.82 08:11:01 2 73.94 0.00 2.35 0.67 0.12 22.92 08:11:01 3 76.06 0.00 2.94 2.49 0.17 18.35 08:12:01 all 52.14 0.00 1.68 0.21 0.09 45.89 08:12:01 0 52.61 0.00 1.56 0.10 0.08 45.65 08:12:01 1 51.62 0.00 1.56 0.54 0.10 46.18 08:12:01 2 53.17 0.00 2.37 0.07 0.08 44.31 08:12:01 3 51.16 0.00 1.22 0.12 0.08 47.41 08:13:01 all 70.37 0.00 3.84 2.79 0.12 22.89 08:13:01 0 73.84 0.00 3.44 0.57 0.10 22.04 08:13:01 1 73.56 0.00 4.34 3.28 0.13 18.68 08:13:01 2 67.10 0.00 4.31 4.30 0.12 24.17 08:13:01 3 66.97 0.00 3.25 3.00 0.12 26.66 08:14:01 all 70.84 0.00 1.71 0.03 0.08 27.34 08:14:01 0 73.38 0.00 1.37 0.05 0.08 25.11 08:14:01 1 66.75 0.00 1.90 0.02 0.08 31.25 08:14:01 2 75.42 0.00 1.59 0.00 0.08 22.91 08:14:01 3 67.80 0.00 1.97 0.05 0.08 30.09 08:15:01 all 65.87 0.00 2.65 0.56 0.10 30.83 08:15:01 0 68.83 0.00 2.23 1.16 0.10 27.68 08:15:01 1 69.45 0.00 2.37 0.27 0.08 27.82 08:15:01 2 60.30 0.00 2.76 0.08 0.10 36.75 08:15:01 3 64.89 0.00 3.21 0.72 0.10 31.07 08:16:01 all 67.76 0.00 2.30 0.32 0.11 29.51 08:16:01 0 67.05 0.00 1.84 0.05 0.12 30.94 08:16:01 1 69.81 0.00 3.45 0.95 0.10 25.68 08:16:01 2 66.17 0.00 2.06 0.25 0.12 31.40 08:16:01 3 67.99 0.00 1.85 0.03 0.10 30.03 08:17:01 all 36.26 0.00 1.72 0.97 0.08 60.97 08:17:01 0 27.85 0.00 1.55 0.33 0.07 70.19 08:17:01 1 26.13 0.00 1.52 2.74 0.07 69.54 08:17:01 2 65.19 0.00 2.22 0.30 0.10 32.19 08:17:01 3 25.83 0.00 1.60 0.52 0.07 71.99 08:18:01 all 10.03 0.00 0.80 0.87 0.05 88.25 08:18:01 0 17.07 0.00 1.37 0.68 0.05 80.83 08:18:01 1 2.71 0.00 0.50 1.89 0.03 94.86 08:18:01 2 16.69 0.00 0.68 0.13 0.07 82.43 08:18:01 3 3.60 0.00 0.66 0.76 0.05 94.94 Average: CPU %user %nice %system %iowait %steal %idle Average: all 44.25 1.96 3.26 1.25 0.09 49.19 Average: 0 45.77 2.00 3.11 1.00 0.09 48.03 Average: 1 43.80 1.89 3.26 1.79 0.08 49.17 Average: 2 46.12 1.99 3.47 0.96 0.10 47.35 Average: 3 41.31 1.97 3.18 1.26 0.09 52.18