---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-23426 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 68G 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/core20/2379 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 680 11188 1 4128 14977 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:e2:71:3c brd ff:ff:ff:ff:ff:ff inet 10.30.170.7/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85372sec preferred_lft 85372sec inet6 fe80::f816:3eff:fee2:713c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:db:00:ed:6f 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-23426) 09/17/24 _x86_64_ (4 CPU) 08:56:08 LINUX RESTART (4 CPU) 08:57:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:58:01 254.24 69.42 184.82 0.00 2373.16 9134.41 0.00 08:59:01 185.00 50.56 134.44 0.00 3094.82 19520.88 0.00 09:00:01 71.39 7.53 63.86 0.00 269.02 17147.54 0.00 09:01:01 23.94 0.13 23.81 0.00 4.00 4250.58 0.00 09:02:01 71.55 5.80 65.76 0.00 4568.97 20318.75 0.00 09:03:01 29.71 0.23 29.48 0.00 12.26 8022.13 0.00 09:04:01 12.16 0.17 12.00 0.00 7.33 2678.75 0.00 09:05:01 31.98 0.08 31.89 0.00 6.13 9521.35 0.00 09:06:01 32.68 0.00 32.68 0.00 0.00 10672.09 0.00 09:07:01 55.91 0.00 55.91 0.00 0.00 5202.80 0.00 09:08:01 9.23 0.27 8.97 0.00 8.53 1655.59 0.00 09:09:01 21.66 0.02 21.64 0.00 0.27 4684.57 0.00 09:10:01 20.11 0.50 19.61 0.00 27.06 4604.03 0.00 09:11:01 26.98 0.07 26.91 0.00 1.87 7268.26 0.00 09:12:01 47.34 0.02 47.33 0.00 0.13 8158.77 0.00 09:13:01 57.94 1.03 56.91 0.00 114.65 6471.72 0.00 Average: 59.29 8.43 50.86 0.00 653.72 8706.45 0.00 08:57:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:58:01 13269504 15411012 566148 3.46 74940 2259400 1277200 7.33 861508 1967952 188972 08:59:01 11469956 14353920 1607248 9.81 94432 2952968 2449440 14.05 2037184 2544424 367340 09:00:01 10998644 13948912 2011700 12.28 100384 3009456 2570624 14.75 2610444 2437312 122640 09:01:01 11075840 13996200 1964360 11.99 101196 2976540 2654596 15.23 2578652 2391256 61192 09:02:01 10534408 13876720 2073016 12.65 116328 3367152 2515088 14.43 2902460 2579124 39324 09:03:01 10430760 13815864 2133832 13.03 116848 3404416 2465972 14.15 2979892 2601552 25388 09:04:01 9774736 13276604 2672848 16.32 120744 3503984 2976400 17.08 3564248 2657504 60712 09:05:01 10199600 13768052 2181128 13.31 127660 3556260 2491740 14.30 3099144 2691180 21504 09:06:01 9911772 13624192 2324504 14.19 132276 3686948 2654836 15.23 3262504 2806976 109476 09:07:01 9225260 13076780 2871212 17.53 134704 3817216 3132788 17.97 3855132 2890984 215640 09:08:01 8836928 12515836 3432644 20.95 134828 3650696 3994104 22.92 4386652 2755704 7800 09:09:01 8939948 12678408 3270228 19.96 137184 3702584 3582220 20.55 4238616 2795736 34988 09:10:01 9271420 13029020 2919296 17.82 139748 3716216 3205212 18.39 3892068 2806252 16912 09:11:01 8832760 12734428 3213544 19.62 140708 3852508 3547624 20.35 4206660 2923072 127320 09:12:01 8529940 12550448 3397084 20.74 142928 3963696 3677740 21.10 4422312 3004572 212512 09:13:01 11520688 15395580 553004 3.38 147092 3820328 1270644 7.29 1564392 2885932 15128 Average: 10176385 13628248 2324487 14.19 122625 3452523 2779139 15.94 3153867 2671221 101678 08:57:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:58:01 lo 0.81 0.81 0.08 0.08 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 ens3 115.10 84.65 1019.34 26.87 0.00 0.00 0.00 0.00 08:59:01 lo 74.19 74.19 68.75 68.75 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 ens3 580.05 426.03 7446.32 54.09 0.00 0.00 0.00 0.00 09:00:01 lo 3089.82 3089.82 2934.18 2934.18 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 ens3 32.81 29.85 41.58 7.16 0.00 0.00 0.00 0.00 09:01:01 lo 1181.82 1181.82 1119.40 1119.40 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 ens3 63.90 57.86 223.41 14.11 0.00 0.00 0.00 0.00 09:02:01 lo 1992.02 1992.02 1879.73 1879.73 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 ens3 212.60 97.50 2757.31 13.78 0.00 0.00 0.00 0.00 09:03:01 lo 2074.87 2074.87 1965.22 1965.22 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 ens3 26.73 25.78 7.81 7.63 0.00 0.00 0.00 0.00 09:04:01 lo 18.83 18.83 2.29 2.29 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 ens3 27.56 28.71 101.40 9.02 0.00 0.00 0.00 0.00 09:05:01 lo 2194.27 2194.27 2078.45 2078.45 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 ens3 20.81 19.03 6.66 6.48 0.00 0.00 0.00 0.00 09:06:01 lo 2638.16 2638.16 2456.56 2456.56 0.00 0.00 0.00 0.00 09:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:06:01 ens3 31.19 29.28 13.91 13.38 0.00 0.00 0.00 0.00 09:07:01 lo 1687.15 1687.15 1602.76 1602.76 0.00 0.00 0.00 0.00 09:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:07:01 ens3 18.58 16.79 6.35 5.95 0.00 0.00 0.00 0.00 09:08:01 lo 1.83 1.83 0.14 0.14 0.00 0.00 0.00 0.00 09:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:08:01 ens3 24.78 22.88 7.03 7.07 0.00 0.00 0.00 0.00 09:09:01 lo 1082.61 1082.61 1027.99 1027.99 0.00 0.00 0.00 0.00 09:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:09:01 ens3 28.17 26.44 22.75 8.68 0.00 0.00 0.00 0.00 09:10:01 lo 949.98 949.98 899.69 899.69 0.00 0.00 0.00 0.00 09:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:10:01 ens3 9.40 8.83 3.48 3.46 0.00 0.00 0.00 0.00 09:11:01 lo 2012.21 2012.21 1899.52 1899.52 0.00 0.00 0.00 0.00 09:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:11:01 ens3 25.01 22.30 8.30 7.98 0.00 0.00 0.00 0.00 09:12:01 lo 2084.27 2084.27 1976.53 1976.53 0.00 0.00 0.00 0.00 09:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:12:01 ens3 20.51 17.96 5.59 5.02 0.00 0.00 0.00 0.00 09:13:01 lo 1395.70 1395.70 1322.56 1322.56 0.00 0.00 0.00 0.00 09:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:13:01 ens3 72.45 54.54 587.55 14.29 0.00 0.00 0.00 0.00 Average: lo 1406.36 1406.36 1328.48 1328.48 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 81.82 60.50 765.89 12.80 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-23426) 09/17/24 _x86_64_ (4 CPU) 08:56:08 LINUX RESTART (4 CPU) 08:57:02 CPU %user %nice %system %iowait %steal %idle 08:58:01 all 18.98 9.91 8.79 3.78 0.09 58.44 08:58:01 0 16.65 10.44 8.51 2.50 0.09 61.82 08:58:01 1 13.64 9.48 8.54 4.18 0.09 64.07 08:58:01 2 20.95 9.17 7.87 2.24 0.10 59.67 08:58:01 3 24.67 10.56 10.24 6.21 0.10 48.22 08:59:01 all 57.36 0.00 2.97 2.88 0.11 36.67 08:59:01 0 51.44 0.00 2.97 3.49 0.10 42.00 08:59:01 1 62.41 0.00 3.42 4.59 0.13 29.44 08:59:01 2 59.85 0.00 2.86 1.31 0.10 35.87 08:59:01 3 55.76 0.00 2.62 2.11 0.12 39.39 09:00:01 all 71.63 0.00 3.25 2.27 0.11 22.74 09:00:01 0 71.19 0.00 3.07 2.48 0.10 23.16 09:00:01 1 71.32 0.00 2.86 1.61 0.10 24.11 09:00:01 2 73.01 0.00 4.34 1.87 0.12 20.66 09:00:01 3 71.01 0.00 2.73 3.14 0.10 23.02 09:01:01 all 72.95 0.00 3.09 0.20 0.12 23.63 09:01:01 0 70.94 0.00 2.60 0.07 0.12 26.27 09:01:01 1 71.37 0.00 2.48 0.03 0.12 26.00 09:01:01 2 75.56 0.00 3.73 0.12 0.13 20.46 09:01:01 3 73.94 0.00 3.55 0.59 0.12 21.80 09:02:01 all 72.65 0.00 4.11 2.81 0.13 20.31 09:02:01 0 71.03 0.00 3.39 3.09 0.10 22.40 09:02:01 1 68.06 0.00 4.54 2.23 0.20 24.97 09:02:01 2 73.60 0.00 4.69 4.27 0.10 17.35 09:02:01 3 77.91 0.00 3.81 1.65 0.10 16.53 09:03:01 all 71.39 0.00 2.87 0.25 0.10 25.38 09:03:01 0 67.00 0.00 2.57 0.12 0.12 30.19 09:03:01 1 73.85 0.00 2.40 0.30 0.08 23.36 09:03:01 2 70.16 0.00 2.96 0.08 0.12 26.68 09:03:01 3 74.58 0.00 3.55 0.51 0.10 21.26 09:04:01 all 65.28 0.00 1.75 0.06 0.12 32.79 09:04:01 0 58.31 0.00 1.76 0.02 0.12 39.80 09:04:01 1 68.54 0.00 1.72 0.20 0.12 29.41 09:04:01 2 71.73 0.00 1.96 0.03 0.12 26.16 09:04:01 3 62.61 0.00 1.55 0.00 0.13 35.70 09:05:01 all 65.20 0.00 2.53 0.73 0.11 31.43 09:05:01 0 65.10 0.00 2.34 0.42 0.13 32.00 09:05:01 1 66.21 0.00 2.02 0.32 0.12 31.33 09:05:01 2 70.98 0.00 2.73 1.17 0.10 25.01 09:05:01 3 58.50 0.00 3.01 1.01 0.10 37.38 09:06:01 all 69.09 0.00 2.78 0.63 0.09 27.41 09:06:01 0 68.20 0.00 1.85 0.30 0.08 29.56 09:06:01 1 70.40 0.00 2.28 0.72 0.08 26.51 09:06:01 2 73.27 0.00 4.04 1.22 0.10 21.37 09:06:01 3 64.48 0.00 2.95 0.27 0.08 32.22 09:07:01 all 71.70 0.00 2.56 0.37 0.11 25.25 09:07:01 0 72.39 0.00 2.14 0.17 0.10 25.20 09:07:01 1 72.82 0.00 3.10 0.57 0.12 23.39 09:07:01 2 67.65 0.00 2.92 0.54 0.12 28.78 09:07:01 3 73.95 0.00 2.09 0.20 0.12 23.65 09:08:01 all 58.16 0.00 1.41 0.13 0.11 40.19 09:08:01 0 50.77 0.00 1.81 0.00 0.17 47.25 09:08:01 1 59.89 0.00 1.17 0.17 0.08 38.68 09:08:01 2 64.57 0.00 1.49 0.08 0.10 33.76 09:08:01 3 57.41 0.00 1.16 0.28 0.10 41.05 09:08:01 CPU %user %nice %system %iowait %steal %idle 09:09:01 all 67.89 0.00 2.29 0.32 0.10 29.40 09:09:01 0 56.27 0.00 2.20 0.15 0.10 41.28 09:09:01 1 67.32 0.00 2.72 0.86 0.10 29.01 09:09:01 2 75.40 0.00 2.20 0.05 0.10 22.25 09:09:01 3 72.61 0.00 2.04 0.22 0.10 25.03 09:10:01 all 47.56 0.00 1.61 0.15 0.09 50.60 09:10:01 0 41.94 0.00 1.64 0.07 0.08 56.27 09:10:01 1 47.26 0.00 2.49 0.27 0.08 49.90 09:10:01 2 51.30 0.00 0.86 0.00 0.10 47.74 09:10:01 3 49.74 0.00 1.44 0.27 0.08 48.47 09:11:01 all 64.28 0.00 2.56 0.28 0.09 32.79 09:11:01 0 60.41 0.00 2.39 0.20 0.08 36.92 09:11:01 1 65.70 0.00 2.71 0.54 0.08 30.97 09:11:01 2 68.53 0.00 3.04 0.35 0.10 27.98 09:11:01 3 62.49 0.00 2.10 0.05 0.10 35.26 09:12:01 all 63.66 0.00 2.79 0.56 0.10 32.88 09:12:01 0 59.46 0.00 2.13 0.60 0.10 37.70 09:12:01 1 71.08 0.00 4.16 1.04 0.10 23.62 09:12:01 2 63.32 0.00 1.93 0.35 0.10 34.30 09:12:01 3 60.77 0.00 2.96 0.24 0.10 35.93 09:13:01 all 38.57 0.00 2.20 0.51 0.08 58.64 09:13:01 0 36.45 0.00 1.94 1.23 0.08 60.29 09:13:01 1 27.20 0.00 1.66 0.03 0.08 71.02 09:13:01 2 53.78 0.00 2.77 0.59 0.08 42.78 09:13:01 3 36.84 0.00 2.44 0.18 0.08 60.45 Average: all 61.06 0.61 2.97 0.99 0.10 34.27 Average: 0 57.39 0.64 2.70 0.93 0.10 38.24 Average: 1 61.11 0.58 3.01 1.10 0.11 34.09 Average: 2 64.65 0.56 3.14 0.89 0.11 30.64 Average: 3 61.11 0.65 3.01 1.05 0.10 34.08