---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-3698 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 62M 62M 0 100% /snap/core20/1405 /dev/loop2 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 702 11618 1 3676 14955 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:a0:a5:51 brd ff:ff:ff:ff:ff:ff inet 10.30.171.73/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85708sec preferred_lft 85708sec inet6 fe80::f816:3eff:fea0:a551/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:db:ee:d3:ba 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-3698) 11/02/24 _x86_64_ (4 CPU) 18:45:58 LINUX RESTART (4 CPU) 18:46:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:47:02 351.54 175.60 175.94 0.00 12115.81 76840.66 0.00 18:48:01 140.28 64.87 75.41 0.00 3090.59 10022.32 0.00 18:49:01 191.97 25.11 166.86 0.00 1437.89 19688.19 0.00 18:50:01 9.17 0.62 8.55 0.00 35.06 3497.82 0.00 18:51:01 3.85 0.40 3.45 0.00 21.60 474.05 0.00 18:52:01 57.42 5.27 52.16 0.00 4533.38 10477.72 0.00 18:53:01 290.22 0.37 289.85 0.00 23.60 8585.10 0.00 18:54:01 6.47 0.05 6.42 0.00 0.93 830.13 0.00 18:55:01 3.82 0.00 3.82 0.00 0.00 275.15 0.00 18:56:01 4.05 0.00 4.05 0.00 0.00 349.54 0.00 18:57:01 21.15 0.85 20.30 0.00 108.12 1580.67 0.00 Average: 98.11 24.77 73.34 0.00 1940.71 12059.57 0.00 18:46:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:47:02 13516956 15376720 614832 3.75 51276 2017780 1323064 7.59 856428 1755400 67580 18:48:01 12800620 15125976 843696 5.15 79832 2431044 1488148 8.54 1167352 2116324 214756 18:49:01 11089184 13892048 2069096 12.63 90108 2869132 2909660 16.69 2633232 2321768 93220 18:50:01 6912852 9730760 6229672 38.03 90720 2882344 6887500 39.52 6812052 2309108 5168 18:51:01 10980660 13829880 2130212 13.00 91892 2909496 2935284 16.84 2729932 2327500 22116 18:52:01 10677708 13948476 2000912 12.21 102376 3304928 2519076 14.45 2811060 2522040 26540 18:53:01 9752992 13090252 2858272 17.45 134612 3334192 3418100 19.61 3718616 2532004 16288 18:54:01 9429624 12776608 3171520 19.36 134748 3342892 3643192 20.90 4031664 2540056 2512 18:55:01 9378152 12732456 3215380 19.63 134908 3349688 3677124 21.10 4075904 2546820 3472 18:56:01 9350880 12719592 3228472 19.71 135076 3363420 3694520 21.20 4089720 2560532 9900 18:57:01 11963180 15377556 571136 3.49 136384 3407184 1273476 7.31 1444712 2601120 24128 Average: 10532073 13509120 2448473 14.95 107448 3019282 3069922 17.61 3124607 2375697 44153 18:46:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:47:02 ens3 416.01 266.89 2168.83 68.64 0.00 0.00 0.00 0.00 18:47:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:47:02 lo 1.70 1.70 0.16 0.16 0.00 0.00 0.00 0.00 18:48:01 ens3 173.82 140.25 1949.60 23.99 0.00 0.00 0.00 0.00 18:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:48:01 lo 1.49 1.49 0.15 0.15 0.00 0.00 0.00 0.00 18:49:01 ens3 258.26 201.15 3066.07 28.35 0.00 0.00 0.00 0.00 18:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:49:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 18:50:01 ens3 16.76 13.08 5.53 3.48 0.00 0.00 0.00 0.00 18:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:50:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 18:51:01 ens3 14.91 13.78 41.91 2.85 0.00 0.00 0.00 0.00 18:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:51:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 18:52:01 ens3 228.71 130.99 2969.99 16.04 0.00 0.00 0.00 0.00 18:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:52:01 lo 1.33 1.33 0.14 0.14 0.00 0.00 0.00 0.00 18:53:01 ens3 33.91 31.63 58.55 8.67 0.00 0.00 0.00 0.00 18:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:53:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 18:54:01 ens3 6.30 6.25 2.31 1.34 0.00 0.00 0.00 0.00 18:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:54:01 lo 8.23 8.23 1.24 1.24 0.00 0.00 0.00 0.00 18:55:01 ens3 1.93 1.13 0.32 0.25 0.00 0.00 0.00 0.00 18:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:55:01 lo 81.22 81.22 19.27 19.27 0.00 0.00 0.00 0.00 18:56:01 ens3 0.65 0.47 0.29 0.24 0.00 0.00 0.00 0.00 18:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:56:01 lo 74.75 74.75 16.01 16.01 0.00 0.00 0.00 0.00 18:57:01 ens3 21.88 18.33 11.95 7.85 0.00 0.00 0.00 0.00 18:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:57:01 lo 0.80 0.80 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 106.55 74.81 932.58 14.69 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: lo 15.80 15.80 3.41 3.41 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-3698) 11/02/24 _x86_64_ (4 CPU) 18:45:58 LINUX RESTART (4 CPU) 18:46:01 CPU %user %nice %system %iowait %steal %idle 18:47:02 all 14.72 17.83 14.55 4.27 0.11 48.53 18:47:02 0 16.42 17.59 13.76 4.07 0.10 48.06 18:47:02 1 10.16 19.37 15.69 2.83 0.10 51.85 18:47:02 2 12.35 18.73 14.13 4.37 0.14 50.28 18:47:02 3 19.95 15.60 14.60 5.80 0.10 43.93 18:48:01 all 24.61 4.94 5.26 2.99 0.08 62.12 18:48:01 0 14.61 5.23 5.65 3.77 0.08 70.66 18:48:01 1 16.48 5.50 5.37 1.08 0.07 71.51 18:48:01 2 17.86 6.13 5.50 4.92 0.07 65.51 18:48:01 3 49.60 2.89 4.51 2.23 0.10 40.67 18:49:01 all 67.22 0.00 2.77 2.20 0.10 27.70 18:49:01 0 67.85 0.00 3.66 1.30 0.10 27.09 18:49:01 1 67.21 0.00 3.73 4.10 0.10 24.86 18:49:01 2 64.49 0.00 1.94 2.37 0.10 31.10 18:49:01 3 69.34 0.00 1.76 1.04 0.10 27.77 18:50:01 all 40.27 0.00 1.08 0.35 0.08 58.22 18:50:01 0 40.88 0.00 0.84 0.33 0.08 57.86 18:50:01 1 40.45 0.00 0.68 0.40 0.08 58.38 18:50:01 2 40.43 0.00 1.15 0.35 0.08 57.98 18:50:01 3 39.33 0.00 1.65 0.30 0.07 58.65 18:51:01 all 13.46 0.00 0.58 0.10 0.07 85.79 18:51:01 0 14.90 0.00 0.97 0.08 0.10 83.95 18:51:01 1 13.97 0.00 0.45 0.02 0.07 85.49 18:51:01 2 11.57 0.00 0.42 0.00 0.05 87.96 18:51:01 3 13.40 0.00 0.49 0.30 0.07 85.75 18:52:01 all 75.44 0.00 3.01 0.31 0.10 21.14 18:52:01 0 73.73 0.00 2.93 0.13 0.10 23.11 18:52:01 1 78.48 0.00 2.96 0.23 0.12 18.20 18:52:01 2 72.89 0.00 3.23 0.13 0.10 23.65 18:52:01 3 76.65 0.00 2.91 0.74 0.10 19.61 18:53:01 all 67.77 0.00 2.07 3.03 0.10 27.03 18:53:01 0 70.22 0.00 1.76 1.35 0.10 26.57 18:53:01 1 64.97 0.00 1.20 0.10 0.08 33.65 18:53:01 2 62.95 0.00 1.37 0.15 0.10 35.43 18:53:01 3 72.95 0.00 3.97 10.55 0.10 12.42 18:54:01 all 25.76 0.00 0.93 0.11 0.09 73.11 18:54:01 0 27.19 0.00 0.72 0.02 0.08 71.99 18:54:01 1 25.37 0.00 0.99 0.13 0.08 73.42 18:54:01 2 25.04 0.00 0.97 0.22 0.10 73.67 18:54:01 3 25.41 0.00 1.05 0.07 0.08 73.38 18:55:01 all 7.64 0.00 0.61 0.05 0.07 91.64 18:55:01 0 7.49 0.00 0.60 0.12 0.07 91.73 18:55:01 1 7.09 0.00 0.65 0.02 0.07 92.17 18:55:01 2 8.33 0.00 0.63 0.00 0.08 90.95 18:55:01 3 7.64 0.00 0.54 0.05 0.07 91.70 18:56:01 all 5.49 0.00 0.52 0.07 0.07 93.86 18:56:01 0 7.14 0.00 0.55 0.18 0.05 92.07 18:56:01 1 5.40 0.00 0.45 0.00 0.07 94.08 18:56:01 2 4.95 0.00 0.64 0.03 0.08 94.30 18:56:01 3 4.45 0.00 0.44 0.07 0.07 94.98 18:57:01 all 12.52 0.00 1.00 0.42 0.06 86.01 18:57:01 0 9.20 0.00 0.63 0.12 0.05 90.00 18:57:01 1 7.25 0.00 1.00 0.12 0.05 91.58 18:57:01 2 22.83 0.00 1.37 0.33 0.07 75.40 18:57:01 3 10.76 0.00 0.99 1.11 0.07 87.08 Average: CPU %user %nice %system %iowait %steal %idle Average: all 32.30 2.05 2.93 1.26 0.08 61.38 Average: 0 31.84 2.05 2.90 1.04 0.08 62.09 Average: 1 30.66 2.25 3.01 0.82 0.08 63.18 Average: 2 31.29 2.23 2.83 1.16 0.09 62.40 Average: 3 35.43 1.67 2.98 2.02 0.08 57.83