---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-3953 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 9.7G 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 68M 68M 0 100% /snap/lxd/22753 /dev/loop1 62M 62M 0 100% /snap/core20/1405 /dev/loop2 44M 44M 0 100% /snap/snapd/15177 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 64M 64M 0 100% /snap/core20/2434 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 692 11661 1 3644 14966 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:e1:ec:92 brd ff:ff:ff:ff:ff:ff inet 10.30.171.83/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85654sec preferred_lft 85654sec inet6 fe80::f816:3eff:fee1:ec92/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:a8:56:3e:60 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-3953) 12/19/24 _x86_64_ (4 CPU) 01:08:29 LINUX RESTART (4 CPU) 01:09:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:10:01 270.65 86.56 184.09 0.00 1784.48 10064.40 0.00 01:11:01 81.02 27.36 53.66 0.00 1825.83 10239.76 0.00 01:12:01 180.72 25.38 155.34 0.00 1389.10 15032.29 0.00 01:13:01 10.40 1.30 9.10 0.00 98.25 3839.09 0.00 01:14:01 33.94 5.06 28.87 0.00 4498.10 6778.41 0.00 01:15:01 15.03 0.10 14.93 0.00 3.20 2085.12 0.00 01:16:01 289.09 0.23 288.85 0.00 14.93 8440.06 0.00 01:17:01 5.33 0.07 5.26 0.00 1.07 850.38 0.00 01:18:01 3.30 0.03 3.27 0.00 0.40 279.37 0.00 01:19:01 3.78 0.00 3.78 0.00 0.00 358.61 0.00 01:20:01 17.10 0.20 16.90 0.00 16.40 1411.90 0.00 Average: 82.47 13.19 69.28 0.00 874.28 5390.99 0.00 01:09:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:10:01 13321988 15415320 562912 3.44 69608 2218780 1287560 7.39 840136 1939872 178868 01:11:01 12952380 15204992 764484 4.67 80792 2359276 1496820 8.59 1064260 2069948 10568 01:12:01 11014744 13810428 2148952 13.12 92372 2858660 2839660 16.29 2688040 2337976 86840 01:13:01 7842696 10671352 5287696 32.28 93380 2888372 5964804 34.22 5866580 2323256 4040 01:14:01 10819140 13971068 1979176 12.08 99556 3196432 2616288 15.01 2759316 2440592 4256 01:15:01 10726368 13957352 1992732 12.16 102476 3265292 2504124 14.37 2795540 2491416 23312 01:16:01 10154772 13456004 2493776 15.22 136516 3296696 3593576 20.62 3349664 2503568 15872 01:17:01 9432508 12743784 3205316 19.57 136676 3305496 3709200 21.28 4058428 2511040 2428 01:18:01 9334504 12652992 3296176 20.12 136820 3312052 3728448 21.39 4150572 2517280 3152 01:19:01 9309948 12635468 3313636 20.23 136968 3318656 3746624 21.50 4167824 2523884 1888 01:20:01 12037308 15411888 538152 3.29 137848 3365240 1294480 7.43 1402460 2568992 7332 Average: 10631487 13630059 2325728 14.20 111183 3034996 2980144 17.10 3012984 2384348 30778 01:09:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:10:01 ens3 269.11 181.82 2001.25 49.43 0.00 0.00 0.00 0.00 01:10:01 lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 01:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 ens3 100.37 90.22 567.97 24.62 0.00 0.00 0.00 0.00 01:11:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 01:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 ens3 358.61 272.19 4138.69 41.56 0.00 0.00 0.00 0.00 01:12:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 01:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 ens3 33.14 24.21 71.26 6.54 0.00 0.00 0.00 0.00 01:13:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 01:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 ens3 181.69 138.45 2103.99 10.00 0.00 0.00 0.00 0.00 01:14:01 lo 1.33 1.33 0.14 0.14 0.00 0.00 0.00 0.00 01:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 ens3 104.03 76.64 248.30 18.96 0.00 0.00 0.00 0.00 01:15:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 01:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 ens3 58.39 38.88 59.51 15.84 0.00 0.00 0.00 0.00 01:16:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 01:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 ens3 9.11 6.75 2.19 2.34 0.00 0.00 0.00 0.00 01:17:01 lo 8.43 8.43 1.25 1.25 0.00 0.00 0.00 0.00 01:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 ens3 4.13 3.37 0.79 0.80 0.00 0.00 0.00 0.00 01:18:01 lo 67.48 67.48 15.17 15.17 0.00 0.00 0.00 0.00 01:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 ens3 0.47 0.17 0.09 0.07 0.00 0.00 0.00 0.00 01:19:01 lo 87.30 87.30 19.78 19.78 0.00 0.00 0.00 0.00 01:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 ens3 12.13 9.92 6.71 4.41 0.00 0.00 0.00 0.00 01:20:01 lo 7.35 7.35 1.53 1.53 0.00 0.00 0.00 0.00 01:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 102.58 76.44 834.68 15.82 0.00 0.00 0.00 0.00 Average: lo 16.16 16.16 3.50 3.50 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 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-3953) 12/19/24 _x86_64_ (4 CPU) 01:08:29 LINUX RESTART (4 CPU) 01:09:02 CPU %user %nice %system %iowait %steal %idle 01:10:01 all 20.42 15.13 12.85 3.60 0.19 47.80 01:10:01 0 24.00 14.95 12.03 3.76 0.14 45.12 01:10:01 1 14.79 16.23 13.81 4.25 0.12 50.81 01:10:01 2 17.64 15.78 14.03 3.30 0.39 48.85 01:10:01 3 25.27 13.55 11.55 3.10 0.12 46.42 01:11:01 all 10.92 0.00 0.83 1.89 0.05 86.32 01:11:01 0 6.98 0.00 0.63 0.13 0.03 92.22 01:11:01 1 7.06 0.00 0.65 1.59 0.05 90.65 01:11:01 2 6.77 0.00 0.95 5.20 0.05 87.03 01:11:01 3 22.91 0.00 1.07 0.65 0.05 75.31 01:12:01 all 66.83 0.00 3.12 1.57 0.15 28.32 01:12:01 0 50.54 0.00 2.62 1.92 0.25 44.66 01:12:01 1 69.01 0.00 2.90 1.16 0.12 26.81 01:12:01 2 69.40 0.00 1.61 1.98 0.12 26.90 01:12:01 3 78.42 0.00 5.36 1.24 0.12 14.86 01:13:01 all 47.73 0.00 1.40 0.18 0.08 50.60 01:13:01 0 56.34 0.00 2.07 0.00 0.08 41.50 01:13:01 1 47.84 0.00 1.53 0.50 0.08 50.04 01:13:01 2 40.96 0.00 0.96 0.23 0.08 57.76 01:13:01 3 45.82 0.00 1.02 0.00 0.08 53.07 01:14:01 all 10.53 0.00 1.51 0.91 0.08 86.97 01:14:01 0 13.09 0.00 1.79 0.34 0.08 84.69 01:14:01 1 8.85 0.00 1.44 0.90 0.08 88.73 01:14:01 2 11.35 0.00 1.63 0.96 0.08 85.98 01:14:01 3 8.84 0.00 1.19 1.42 0.07 88.48 01:15:01 all 73.77 0.00 2.09 0.10 0.11 23.93 01:15:01 0 73.27 0.00 2.11 0.02 0.12 24.48 01:15:01 1 78.22 0.00 1.62 0.32 0.10 19.74 01:15:01 2 68.98 0.00 2.33 0.00 0.12 28.57 01:15:01 3 74.58 0.00 2.31 0.07 0.12 22.92 01:16:01 all 65.32 0.00 2.23 3.59 0.16 28.70 01:16:01 0 51.61 0.00 2.04 1.27 0.17 44.91 01:16:01 1 65.52 0.00 2.68 5.18 0.20 26.42 01:16:01 2 72.23 0.00 1.60 0.27 0.13 25.76 01:16:01 3 72.01 0.00 2.60 7.64 0.13 17.62 01:17:01 all 32.99 0.00 1.15 0.09 0.10 65.67 01:17:01 0 29.84 0.00 1.14 0.00 0.08 68.94 01:17:01 1 34.67 0.00 1.31 0.37 0.10 63.55 01:17:01 2 32.46 0.00 0.90 0.00 0.08 66.55 01:17:01 3 35.01 0.00 1.24 0.00 0.12 63.64 01:18:01 all 8.22 0.00 0.56 0.05 0.09 91.09 01:18:01 0 8.89 0.00 0.53 0.02 0.10 90.46 01:18:01 1 7.56 0.00 0.54 0.15 0.07 91.69 01:18:01 2 8.13 0.00 0.57 0.02 0.10 91.19 01:18:01 3 8.31 0.00 0.58 0.00 0.08 91.03 01:19:01 all 6.39 0.00 0.60 0.04 0.09 92.88 01:19:01 0 6.16 0.00 0.50 0.00 0.10 93.23 01:19:01 1 6.56 0.00 0.65 0.12 0.10 92.58 01:19:01 2 6.52 0.00 0.55 0.00 0.08 92.84 01:19:01 3 6.32 0.00 0.70 0.05 0.07 92.86 01:20:01 all 11.97 0.00 1.10 0.30 0.06 86.58 01:20:01 0 10.70 0.00 1.18 0.20 0.07 87.85 01:20:01 1 11.50 0.00 1.23 0.65 0.07 86.55 01:20:01 2 13.93 0.00 0.95 0.05 0.05 85.02 01:20:01 3 11.74 0.00 1.02 0.28 0.07 86.89 Average: CPU %user %nice %system %iowait %steal %idle Average: all 32.28 1.35 2.47 1.11 0.11 62.69 Average: 0 30.12 1.32 2.40 0.69 0.11 65.36 Average: 1 31.95 1.44 2.55 1.37 0.10 62.58 Average: 2 31.66 1.40 2.35 1.09 0.12 63.38 Average: 3 35.38 1.21 2.58 1.31 0.09 59.43