---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-4408 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: 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 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 44M 44M 0 100% /snap/snapd/15177 /dev/loop2 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 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 684 11653 1 3658 14973 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:b5:37:94 brd ff:ff:ff:ff:ff:ff inet 10.30.170.242/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85595sec preferred_lft 85595sec inet6 fe80::f816:3eff:feb5:3794/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:47:c0:be:a3 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-4408) 11/05/24 _x86_64_ (4 CPU) 00:38:58 LINUX RESTART (4 CPU) 00:39:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:40:02 334.61 157.22 177.39 0.00 11996.13 109909.55 0.00 00:41:01 134.59 54.38 80.21 0.00 2733.12 10804.69 0.00 00:42:01 23.70 0.02 23.68 0.00 0.93 4543.51 0.00 00:43:01 151.01 21.16 129.85 0.00 704.95 1781.30 0.00 00:44:01 52.94 17.60 35.34 0.00 1182.87 16276.22 0.00 00:45:01 37.83 5.53 32.30 0.00 4530.00 7360.99 0.00 00:46:01 5.42 0.20 5.22 0.00 17.06 486.85 0.00 00:47:01 237.13 0.22 236.91 0.00 14.66 7844.56 0.00 00:48:01 52.52 0.23 52.29 0.00 13.06 2943.78 0.00 00:49:01 3.87 0.02 3.85 0.00 0.40 407.00 0.00 00:50:01 4.48 0.00 4.48 0.00 0.00 375.80 0.00 00:51:01 4.05 0.00 4.05 0.00 0.00 351.54 0.00 00:52:01 24.88 0.52 24.36 0.00 61.72 1707.45 0.00 Average: 82.01 19.73 62.28 0.00 1633.69 12678.62 0.00 00:39:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:40:02 13524840 15392332 597612 3.65 51332 2024732 1349220 7.74 839664 1762620 71584 00:41:01 13212368 15458852 512112 3.13 76244 2358852 1218344 6.99 821412 2055924 128588 00:42:01 13212536 15460412 510376 3.12 77324 2359052 1218344 6.99 820156 2056116 12 00:43:01 12310852 14874396 1085360 6.63 88144 2653836 1699864 9.75 1462024 2294236 280324 00:44:01 11110508 13947668 2010808 12.27 94572 2895008 2729580 15.66 2609388 2317772 23552 00:45:01 6737908 9897328 6052308 36.95 100932 3202228 6779784 38.90 6837476 2434356 4484 00:46:01 10746248 13965824 1983720 12.11 103492 3254016 2764560 15.86 2796052 2471836 50052 00:47:01 10386664 13682340 2266392 13.84 134204 3291856 2850484 16.35 3119144 2498884 25468 00:48:01 9597348 12919288 3029428 18.49 138244 3313808 3495648 20.06 3903464 2501784 4988 00:49:01 9349916 12682516 3265960 19.94 138396 3323372 3694356 21.20 4138096 2510952 5988 00:50:01 9307996 12648016 3300168 20.15 138500 3330444 3694604 21.20 4173584 2518012 4340 00:51:01 9255264 12620708 3327676 20.31 138668 3354852 3712312 21.30 4202136 2542380 21512 00:52:01 11946500 15342376 606520 3.70 140256 3383220 1342936 7.70 1493104 2567328 23444 Average: 10822996 13760927 2196034 13.41 109254 2980406 2811541 16.13 2862746 2348631 49564 00:39:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:40:02 lo 1.63 1.63 0.15 0.15 0.00 0.00 0.00 0.00 00:40:02 ens3 414.33 274.00 2104.88 69.65 0.00 0.00 0.00 0.00 00:40:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:41:01 lo 1.49 1.49 0.15 0.15 0.00 0.00 0.00 0.00 00:41:01 ens3 88.12 70.98 860.47 14.58 0.00 0.00 0.00 0.00 00:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:42:01 ens3 40.71 30.28 202.66 6.26 0.00 0.00 0.00 0.00 00:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:43:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 00:43:01 ens3 343.48 274.25 3781.11 40.75 0.00 0.00 0.00 0.00 00:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:44:01 lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 00:44:01 ens3 91.88 79.37 559.24 18.28 0.00 0.00 0.00 0.00 00:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:45:01 lo 1.27 1.27 0.13 0.13 0.00 0.00 0.00 0.00 00:45:01 ens3 163.15 80.68 2105.01 6.52 0.00 0.00 0.00 0.00 00:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:46:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 00:46:01 ens3 50.12 44.16 217.10 8.72 0.00 0.00 0.00 0.00 00:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:47:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 00:47:01 ens3 54.74 49.21 41.44 14.92 0.00 0.00 0.00 0.00 00:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:48:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 00:48:01 ens3 44.08 35.31 54.10 16.60 0.00 0.00 0.00 0.00 00:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:49:01 lo 16.80 16.80 3.32 3.32 0.00 0.00 0.00 0.00 00:49:01 ens3 7.70 6.92 1.66 1.62 0.00 0.00 0.00 0.00 00:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:50:01 lo 94.75 94.75 21.63 21.63 0.00 0.00 0.00 0.00 00:50:01 ens3 0.35 0.25 0.09 0.08 0.00 0.00 0.00 0.00 00:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:51:01 lo 62.34 62.34 12.99 12.99 0.00 0.00 0.00 0.00 00:51:01 ens3 0.90 0.93 0.20 0.16 0.00 0.00 0.00 0.00 00:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:52:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 00:52:01 ens3 24.25 19.30 13.15 8.74 0.00 0.00 0.00 0.00 00:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 14.13 14.13 2.99 2.99 0.00 0.00 0.00 0.00 Average: ens3 101.85 74.28 764.61 15.91 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-4408) 11/05/24 _x86_64_ (4 CPU) 00:38:58 LINUX RESTART (4 CPU) 00:39:01 CPU %user %nice %system %iowait %steal %idle 00:40:02 all 15.32 17.41 15.74 4.42 0.11 47.00 00:40:02 0 13.80 17.63 15.34 3.89 0.10 49.24 00:40:02 1 17.72 17.84 15.80 2.96 0.12 45.55 00:40:02 2 14.09 16.32 15.09 3.61 0.12 50.77 00:40:02 3 15.66 17.83 16.73 7.22 0.12 42.43 00:41:01 all 16.16 5.10 5.12 2.68 0.08 70.87 00:41:01 0 6.68 5.45 5.13 3.77 0.05 78.91 00:41:01 1 15.18 4.55 4.41 1.38 0.09 74.40 00:41:01 2 32.99 5.06 6.14 2.34 0.08 53.39 00:41:01 3 9.74 5.36 4.79 3.21 0.09 76.82 00:42:01 all 0.57 0.00 0.17 0.42 0.02 98.82 00:42:01 0 0.13 0.00 0.05 0.15 0.03 99.63 00:42:01 1 0.07 0.00 0.02 0.00 0.02 99.90 00:42:01 2 0.50 0.00 0.30 0.02 0.03 99.15 00:42:01 3 1.56 0.00 0.31 1.49 0.02 96.62 00:43:01 all 24.00 0.00 1.30 0.98 0.06 73.67 00:43:01 0 25.50 0.00 0.70 0.60 0.07 73.13 00:43:01 1 25.75 0.00 2.02 1.45 0.07 70.71 00:43:01 2 26.13 0.00 1.10 0.22 0.05 72.50 00:43:01 3 18.62 0.00 1.37 1.65 0.05 78.32 00:44:01 all 75.87 0.00 2.33 0.73 0.11 20.97 00:44:01 0 73.00 0.00 2.13 2.13 0.13 22.61 00:44:01 1 77.79 0.00 1.47 0.08 0.12 20.54 00:44:01 2 80.02 0.00 4.23 0.15 0.10 15.50 00:44:01 3 72.68 0.00 1.49 0.54 0.10 25.19 00:45:01 all 20.70 0.00 1.77 1.26 0.09 76.19 00:45:01 0 19.77 0.00 1.51 0.28 0.10 78.34 00:45:01 1 19.70 0.00 1.57 0.71 0.08 77.94 00:45:01 2 17.91 0.00 1.26 2.48 0.07 78.28 00:45:01 3 25.44 0.00 2.74 1.58 0.10 70.14 00:46:01 all 34.37 0.00 1.16 0.12 0.08 64.26 00:46:01 0 32.50 0.00 1.04 0.21 0.07 66.18 00:46:01 1 37.75 0.00 1.00 0.08 0.08 61.08 00:46:01 2 32.43 0.00 1.57 0.13 0.10 65.77 00:46:01 3 34.84 0.00 1.02 0.07 0.07 64.00 00:47:01 all 64.90 0.00 2.35 2.34 0.10 30.32 00:47:01 0 64.86 0.00 2.99 3.99 0.10 28.07 00:47:01 1 66.52 0.00 2.04 0.34 0.08 31.02 00:47:01 2 63.23 0.00 2.08 4.42 0.10 30.17 00:47:01 3 65.00 0.00 2.28 0.59 0.10 32.03 00:48:01 all 69.72 0.00 1.74 0.75 0.12 27.68 00:48:01 0 74.02 0.00 1.71 0.27 0.12 23.89 00:48:01 1 61.19 0.00 1.53 0.64 0.12 36.53 00:48:01 2 74.42 0.00 1.41 0.32 0.10 23.75 00:48:01 3 69.24 0.00 2.30 1.76 0.13 26.57 00:49:01 all 13.54 0.00 0.74 0.05 0.08 85.59 00:49:01 0 12.34 0.00 0.85 0.00 0.10 86.72 00:49:01 1 14.92 0.00 0.70 0.08 0.08 84.21 00:49:01 2 14.10 0.00 0.67 0.13 0.07 85.03 00:49:01 3 12.81 0.00 0.74 0.00 0.07 86.39 00:50:01 all 6.88 0.00 0.62 0.08 0.08 92.33 00:50:01 0 7.01 0.00 0.67 0.02 0.07 92.24 00:50:01 1 6.61 0.00 0.54 0.12 0.08 92.65 00:50:01 2 6.19 0.00 0.62 0.18 0.08 92.93 00:50:01 3 7.73 0.00 0.65 0.02 0.08 91.52 00:50:01 CPU %user %nice %system %iowait %steal %idle 00:51:01 all 6.12 0.00 0.57 0.04 0.09 93.17 00:51:01 0 5.31 0.00 0.52 0.00 0.10 94.07 00:51:01 1 6.02 0.00 0.55 0.12 0.08 93.23 00:51:01 2 6.39 0.00 0.59 0.05 0.07 92.90 00:51:01 3 6.77 0.00 0.64 0.00 0.10 92.49 00:52:01 all 12.26 0.00 0.93 0.62 0.07 86.13 00:52:01 0 15.12 0.00 1.05 1.38 0.05 82.40 00:52:01 1 7.67 0.00 0.68 0.80 0.07 90.78 00:52:01 2 6.29 0.00 0.87 0.12 0.08 92.64 00:52:01 3 19.97 0.00 1.10 0.17 0.07 78.69 Average: all 27.71 1.71 2.64 1.11 0.08 66.74 Average: 0 26.95 1.75 2.57 1.28 0.08 67.37 Average: 1 27.44 1.71 2.48 0.67 0.08 67.61 Average: 2 28.78 1.63 2.75 1.09 0.08 65.67 Average: 3 27.68 1.76 2.76 1.40 0.08 66.32