---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-6231 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 9.6G 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/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 45M 45M 0 100% /snap/snapd/23545 /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 675 11837 1 3484 14982 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:df:83:d7 brd ff:ff:ff:ff:ff:ff inet 10.30.170.60/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85598sec preferred_lft 85598sec inet6 fe80::f816:3eff:fedf:83d7/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:49:20:f2:23 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-6231) 01/29/25 _x86_64_ (4 CPU) 08:52:28 LINUX RESTART (4 CPU) 08:53:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:54:01 270.16 130.69 139.47 0.00 10091.31 31900.22 0.00 08:55:01 194.38 23.63 170.75 0.00 2171.10 8459.01 0.00 08:56:01 216.86 36.58 180.29 0.00 1652.52 18725.81 0.00 08:57:01 14.21 1.60 12.61 0.00 137.58 4210.50 0.00 08:58:01 48.32 3.87 44.45 0.00 4284.04 8870.11 0.00 08:59:01 8.80 0.13 8.67 0.00 3.07 791.33 0.00 09:00:01 2.68 0.00 2.68 0.00 0.00 190.10 0.00 09:01:01 6.01 0.00 6.01 0.00 0.00 774.65 0.00 09:02:01 3.97 0.05 3.92 0.00 5.07 564.84 0.00 09:03:01 6.48 0.18 6.30 0.00 31.32 1230.52 0.00 09:04:01 3.63 0.47 3.17 0.00 35.99 422.60 0.00 09:05:01 3.53 0.00 3.53 0.00 0.00 113.85 0.00 Average: 64.71 16.30 48.42 0.00 1524.55 6326.55 0.00 08:53:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:54:01 13748804 15501760 494928 3.02 44424 1921308 1234712 7.08 683232 1706692 20648 08:55:01 13274016 15464720 509556 3.11 74536 2306328 1210112 6.94 754904 2065040 233868 08:56:01 11848824 14452448 1509084 9.21 88680 2689320 2155336 12.37 1913292 2300872 84088 08:57:01 10737120 13385032 2576232 15.73 90060 2729664 3088540 17.72 3014636 2306816 748 08:58:01 9851680 12947940 3001064 18.32 119944 3135432 3590256 20.60 3712192 2461392 1028 08:59:01 10254292 13373700 2575968 15.73 120628 3155900 3137896 18.00 3301820 2474768 4648 09:00:01 9936000 13056008 2893512 17.66 120684 3156388 3400876 19.51 3618212 2475184 204 09:01:01 10220008 13361824 2587696 15.80 121564 3175172 3089372 17.72 3339372 2471336 220 09:02:01 10403596 13575648 2373820 14.49 122584 3202036 2896872 16.62 3131768 2492724 15016 09:03:01 10058440 13261264 2687904 16.41 123788 3229064 3220460 18.48 3451304 2513524 9528 09:04:01 9406168 12611976 3337096 20.37 123884 3231784 3726088 21.38 4103252 2512216 24 09:05:01 9223960 12431860 3517220 21.47 123992 3233588 3860024 22.15 4284700 2513684 232 Average: 10746909 13618682 2338673 14.28 106231 2930499 2884212 16.55 2942390 2357854 30854 08:53:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:54:01 ens3 318.98 189.49 933.11 63.48 0.00 0.00 0.00 0.00 08:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:54:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 08:55:01 ens3 98.57 81.62 1110.08 16.06 0.00 0.00 0.00 0.00 08:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:55:01 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 08:56:01 ens3 341.78 286.25 4858.98 32.20 0.00 0.00 0.00 0.00 08:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:56:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 08:57:01 ens3 37.66 34.51 418.39 4.59 0.00 0.00 0.00 0.00 08:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:57:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 08:58:01 ens3 248.38 158.78 2867.42 10.88 0.00 0.00 0.00 0.00 08:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:58:01 lo 0.60 0.60 0.07 0.07 0.00 0.00 0.00 0.00 08:59:01 ens3 14.93 11.10 3.33 2.72 0.00 0.00 0.00 0.00 08:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:59:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 09:00:01 ens3 1.10 0.50 0.16 0.13 0.00 0.00 0.00 0.00 09:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:01:01 ens3 9.13 7.00 1.86 1.78 0.00 0.00 0.00 0.00 09:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:01:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 09:02:01 ens3 24.31 22.88 7.46 5.48 0.00 0.00 0.00 0.00 09:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:02:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 09:03:01 ens3 23.74 22.08 187.01 3.79 0.00 0.00 0.00 0.00 09:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:03:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 09:04:01 ens3 2.95 1.98 0.65 0.56 0.00 0.00 0.00 0.00 09:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:04:01 lo 3.52 3.52 3.52 3.52 0.00 0.00 0.00 0.00 09:05:01 ens3 2.40 1.97 0.45 0.44 0.00 0.00 0.00 0.00 09:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 93.47 68.10 866.86 11.79 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 0.77 0.77 0.34 0.34 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-6231) 01/29/25 _x86_64_ (4 CPU) 08:52:28 LINUX RESTART (4 CPU) 08:53:02 CPU %user %nice %system %iowait %steal %idle 08:54:01 all 8.71 16.46 12.22 10.70 0.13 51.79 08:54:01 0 8.30 16.91 12.32 5.84 0.12 56.51 08:54:01 1 8.81 16.52 11.92 16.21 0.12 46.43 08:54:01 2 8.85 16.39 12.82 16.91 0.12 44.90 08:54:01 3 8.86 16.03 11.81 3.90 0.15 59.24 08:55:01 all 17.79 0.30 1.75 3.43 0.06 76.66 08:55:01 0 26.78 0.37 2.35 1.88 0.08 68.55 08:55:01 1 24.64 0.27 2.19 8.29 0.08 64.53 08:55:01 2 9.99 0.43 1.35 1.82 0.07 86.33 08:55:01 3 9.73 0.15 1.12 1.72 0.02 87.26 08:56:01 all 64.62 0.00 2.32 4.22 0.15 28.69 08:56:01 0 70.80 0.00 1.97 1.42 0.15 25.65 08:56:01 1 58.32 0.00 2.10 3.00 0.14 36.43 08:56:01 2 69.73 0.00 2.05 3.74 0.15 24.33 08:56:01 3 59.71 0.00 3.16 8.69 0.17 28.27 08:57:01 all 78.81 0.00 1.20 0.24 0.14 19.62 08:57:01 0 53.99 0.00 1.23 0.13 0.13 44.51 08:57:01 1 86.13 0.00 0.99 0.12 0.13 12.63 08:57:01 2 93.62 0.00 1.44 0.32 0.15 4.47 08:57:01 3 81.57 0.00 1.12 0.38 0.13 16.79 08:58:01 all 28.74 0.00 2.49 2.17 0.08 66.53 08:58:01 0 25.09 0.00 2.85 1.43 0.08 70.55 08:58:01 1 23.28 0.00 2.60 5.76 0.08 68.29 08:58:01 2 42.78 0.00 1.86 0.81 0.10 54.45 08:58:01 3 23.86 0.00 2.63 0.67 0.05 72.78 08:59:01 all 71.21 0.00 1.35 0.08 0.10 27.25 08:59:01 0 69.74 0.00 1.35 0.07 0.10 28.74 08:59:01 1 82.04 0.00 1.32 0.02 0.12 16.50 08:59:01 2 59.29 0.00 1.47 0.22 0.10 38.92 08:59:01 3 73.78 0.00 1.25 0.02 0.10 24.85 09:00:01 all 12.34 0.00 0.19 0.01 0.05 87.41 09:00:01 0 5.94 0.00 0.13 0.05 0.05 93.82 09:00:01 1 18.73 0.00 0.22 0.00 0.05 81.00 09:00:01 2 9.58 0.00 0.23 0.00 0.03 90.15 09:00:01 3 15.11 0.00 0.18 0.00 0.05 84.66 09:01:01 all 56.78 0.00 1.13 0.03 0.07 41.99 09:01:01 0 57.59 0.00 1.19 0.12 0.07 41.03 09:01:01 1 54.48 0.00 0.97 0.00 0.07 44.49 09:01:01 2 57.64 0.00 1.30 0.02 0.07 40.97 09:01:01 3 57.42 0.00 1.07 0.00 0.07 41.45 09:02:01 all 60.01 0.00 1.32 0.03 0.09 38.56 09:02:01 0 58.50 0.00 1.17 0.03 0.10 40.20 09:02:01 1 55.02 0.00 1.47 0.00 0.10 43.41 09:02:01 2 67.34 0.00 1.19 0.00 0.08 31.38 09:02:01 3 59.18 0.00 1.46 0.07 0.08 39.21 09:03:01 all 66.11 0.00 1.09 0.03 0.10 32.68 09:03:01 0 74.42 0.00 1.12 0.00 0.10 24.36 09:03:01 1 41.42 0.00 1.46 0.10 0.08 56.94 09:03:01 2 73.31 0.00 0.90 0.00 0.10 25.69 09:03:01 3 75.48 0.00 0.87 0.00 0.10 23.55 09:04:01 all 42.89 0.00 0.35 0.05 0.08 56.64 09:04:01 0 35.91 0.00 0.35 0.02 0.07 63.65 09:04:01 1 25.48 0.00 0.52 0.03 0.08 73.89 09:04:01 2 35.45 0.00 0.15 0.12 0.07 64.21 09:04:01 3 74.74 0.00 0.40 0.02 0.08 24.76 09:04:01 CPU %user %nice %system %iowait %steal %idle 09:05:01 all 46.93 0.00 0.20 0.01 0.07 52.78 09:05:01 0 49.58 0.00 0.20 0.00 0.07 50.16 09:05:01 1 12.58 0.00 0.30 0.03 0.07 87.03 09:05:01 2 39.53 0.00 0.13 0.02 0.07 60.25 09:05:01 3 86.37 0.00 0.18 0.00 0.10 13.34 Average: all 46.28 1.37 2.11 1.72 0.09 48.43 Average: 0 44.71 1.41 2.16 0.91 0.09 50.71 Average: 1 40.91 1.37 2.15 2.77 0.09 52.72 Average: 2 47.29 1.36 2.04 1.95 0.09 47.26 Average: 3 52.22 1.32 2.08 1.27 0.09 43.00