---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-41051 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: 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 12G 66G 16% / 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 44M 44M 0 100% /snap/snapd/15177 /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 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 745 9301 1 5950 14912 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:c6:ff:6c brd ff:ff:ff:ff:ff:ff inet 10.30.170.211/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85449sec preferred_lft 85449sec inet6 fe80::f816:3eff:fec6:ff6c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:9a:e4:dc:87 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-41051) 10/10/24 _x86_64_ (4 CPU) 01:24:20 LINUX RESTART (4 CPU) 01:25:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:26:01 269.01 80.04 188.97 0.00 2506.83 8833.37 0.00 01:27:01 60.36 13.78 46.58 0.00 1374.30 9402.30 0.00 01:28:01 15.45 13.83 1.62 0.00 442.19 275.95 0.00 01:29:01 166.64 23.23 143.42 0.00 1339.42 14499.97 0.00 01:30:01 41.11 10.61 30.49 0.00 2960.04 6358.01 0.00 01:31:01 37.08 4.65 32.43 0.00 168.64 11751.11 0.00 01:32:01 44.56 0.02 44.54 0.00 0.13 12477.52 0.00 01:33:01 92.68 0.13 92.55 0.00 6.40 13462.56 0.00 01:34:01 32.06 0.27 31.79 0.00 11.46 13617.59 0.00 01:35:01 31.58 0.00 31.58 0.00 0.00 38322.68 0.00 01:36:01 18.78 0.00 18.78 0.00 0.00 3513.81 0.00 01:37:01 55.87 0.00 55.87 0.00 0.00 7484.89 0.00 01:38:01 56.16 0.00 56.16 0.00 0.00 8959.84 0.00 01:39:01 32.24 0.67 31.58 0.00 42.93 27503.02 0.00 01:40:01 22.33 0.93 21.40 0.00 64.26 1293.52 0.00 Average: 64.83 9.80 55.04 0.00 592.32 11853.81 0.00 01:25:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:26:01 13376076 15434584 544536 3.32 70676 2184652 1276764 7.33 802336 1926212 173268 01:27:01 13279136 15465500 507180 3.10 75564 2301188 1212092 6.95 777356 2036260 472 01:28:01 12700652 15104088 861960 5.26 82896 2504664 1572620 9.02 1153568 2225132 195808 01:29:01 11614908 14279712 1679556 10.25 90728 2742468 2325536 13.34 2121028 2319192 21120 01:30:01 11010012 13926372 2021644 12.34 97108 2976264 3189584 18.30 2621732 2400348 1452 01:31:01 9718024 13045612 2901676 17.71 106392 3358608 3432796 19.69 3630492 2656228 228064 01:32:01 10382188 13574200 2373076 14.49 107624 3226400 2943436 16.89 3124860 2506640 11004 01:33:01 10086992 13476464 2470596 15.08 114976 3408476 3253384 18.67 3268920 2649616 105932 01:34:01 9115296 13540584 2406616 14.69 121732 4398412 2930444 16.81 3742740 3109684 737100 01:35:01 8045688 12891584 3055016 18.65 124084 4799184 3532044 20.26 4671008 3230272 2028 01:36:01 7854340 12914320 3031816 18.51 130100 4996564 3513092 20.16 4693668 3385620 195732 01:37:01 7979072 13023708 2922376 17.84 133040 4979244 3385744 19.42 4567876 3390228 163696 01:38:01 8264660 13465716 2480248 15.14 134880 5128840 2997928 17.20 4128344 3541408 296928 01:39:01 9550968 15288440 657808 4.02 137744 5641680 1458708 8.37 2650992 3715904 17496 01:40:01 9560932 15303336 642060 3.92 139432 5644892 1432832 8.22 2643860 3712112 2400 Average: 10169263 14048948 1903744 11.62 111132 3886102 2563800 14.71 2973252 2853657 143500 01:25:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:26:01 lo 0.88 0.88 0.09 0.09 0.00 0.00 0.00 0.00 01:26:01 ens3 193.80 138.15 1346.10 38.92 0.00 0.00 0.00 0.00 01:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 01:27:01 ens3 50.87 41.81 334.88 12.24 0.00 0.00 0.00 0.00 01:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 01:28:01 ens3 189.15 160.96 3127.42 21.80 0.00 0.00 0.00 0.00 01:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 lo 2.75 2.75 0.22 0.22 0.00 0.00 0.00 0.00 01:29:01 ens3 243.85 168.86 2231.95 25.95 0.00 0.00 0.00 0.00 01:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 lo 1.33 1.33 0.14 0.14 0.00 0.00 0.00 0.00 01:30:01 ens3 148.09 78.72 1464.94 17.30 0.00 0.00 0.00 0.00 01:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 lo 1945.56 1945.56 1850.33 1850.33 0.00 0.00 0.00 0.00 01:31:01 ens3 256.86 172.75 2997.00 23.08 0.00 0.00 0.00 0.00 01:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 lo 3106.52 3106.52 2952.18 2952.18 0.00 0.00 0.00 0.00 01:32:01 ens3 64.66 52.92 304.53 19.77 0.00 0.00 0.00 0.00 01:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 lo 2443.71 2443.71 2316.94 2316.94 0.00 0.00 0.00 0.00 01:33:01 ens3 108.27 83.27 1061.15 14.58 0.00 0.00 0.00 0.00 01:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 lo 860.83 860.83 819.88 819.88 0.00 0.00 0.00 0.00 01:34:01 ens3 124.29 103.05 246.44 29.77 0.00 0.00 0.00 0.00 01:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 lo 1.17 1.17 0.10 0.10 0.00 0.00 0.00 0.00 01:35:01 ens3 37.24 30.86 38.71 11.09 0.00 0.00 0.00 0.00 01:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 lo 957.67 957.67 909.87 909.87 0.00 0.00 0.00 0.00 01:36:01 ens3 19.15 17.75 17.19 4.35 0.00 0.00 0.00 0.00 01:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 lo 7240.58 7240.58 6902.93 6902.93 0.00 0.00 0.00 0.00 01:37:01 ens3 22.30 16.56 5.97 4.99 0.00 0.00 0.00 0.00 01:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 lo 858.04 858.04 812.88 812.88 0.00 0.00 0.00 0.00 01:38:01 ens3 87.77 68.22 23.44 21.72 0.00 0.00 0.00 0.00 01:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 lo 21.45 21.45 2.09 2.09 0.00 0.00 0.00 0.00 01:39:01 ens3 111.68 120.81 42.34 309.56 0.00 0.00 0.00 0.00 01:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 lo 36.66 36.66 3.62 3.62 0.00 0.00 0.00 0.00 01:40:01 ens3 194.77 209.78 85.91 537.11 0.00 0.00 0.00 0.00 01:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1166.50 1166.50 1105.97 1105.97 0.00 0.00 0.00 0.00 Average: ens3 123.44 97.59 888.03 72.85 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 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-41051) 10/10/24 _x86_64_ (4 CPU) 01:24:20 LINUX RESTART (4 CPU) 01:25:02 CPU %user %nice %system %iowait %steal %idle 01:26:01 all 18.63 11.11 8.95 4.09 0.10 57.12 01:26:01 0 33.11 8.27 8.09 7.28 0.12 43.13 01:26:01 1 12.60 13.27 10.05 3.32 0.10 60.66 01:26:01 2 17.75 10.58 8.89 1.71 0.10 60.97 01:26:01 3 11.02 12.35 8.75 4.04 0.09 63.76 01:27:01 all 3.96 0.00 0.43 1.28 0.03 94.29 01:27:01 0 10.71 0.00 0.82 0.58 0.05 87.84 01:27:01 1 1.83 0.00 0.27 0.03 0.02 97.86 01:27:01 2 2.12 0.00 0.35 4.11 0.03 93.38 01:27:01 3 1.17 0.00 0.28 0.40 0.03 98.11 01:28:01 all 9.99 0.00 0.66 0.73 0.05 88.57 01:28:01 0 9.87 0.00 0.80 1.58 0.05 87.70 01:28:01 1 10.15 0.00 0.30 0.02 0.05 89.48 01:28:01 2 10.06 0.00 0.77 1.15 0.03 87.98 01:28:01 3 9.89 0.00 0.77 0.15 0.05 89.14 01:29:01 all 66.91 0.00 2.10 1.15 0.12 29.71 01:29:01 0 70.17 0.00 1.71 1.04 0.12 26.96 01:29:01 1 70.82 0.00 2.29 1.20 0.15 25.54 01:29:01 2 66.35 0.00 2.23 1.57 0.12 29.73 01:29:01 3 60.29 0.00 2.19 0.80 0.10 36.61 01:30:01 all 81.43 0.00 2.05 0.40 0.10 16.02 01:30:01 0 89.40 0.00 1.89 0.03 0.10 8.57 01:30:01 1 74.91 0.00 2.59 0.45 0.10 21.95 01:30:01 2 80.11 0.00 1.97 0.50 0.10 17.32 01:30:01 3 81.27 0.00 1.76 0.60 0.12 16.24 01:31:01 all 68.92 0.00 2.62 0.36 0.11 27.99 01:31:01 0 72.36 0.00 1.72 0.23 0.10 25.59 01:31:01 1 63.14 0.00 3.01 0.50 0.12 33.23 01:31:01 2 71.08 0.00 3.12 0.54 0.10 25.16 01:31:01 3 69.12 0.00 2.63 0.15 0.12 27.98 01:32:01 all 62.89 0.00 3.00 0.90 0.12 33.09 01:32:01 0 59.72 0.00 2.89 0.47 0.12 36.80 01:32:01 1 63.32 0.00 2.26 0.15 0.13 34.13 01:32:01 2 64.81 0.00 3.68 1.44 0.10 29.96 01:32:01 3 63.72 0.00 3.16 1.56 0.12 31.44 01:33:01 all 59.33 0.00 3.04 1.11 0.11 36.41 01:33:01 0 63.26 0.00 2.96 0.88 0.08 32.82 01:33:01 1 54.02 0.00 3.44 1.43 0.10 41.02 01:33:01 2 59.89 0.00 3.15 0.89 0.12 35.94 01:33:01 3 60.18 0.00 2.60 1.26 0.14 35.82 01:34:01 all 45.95 0.00 2.34 0.67 0.09 50.95 01:34:01 0 63.74 0.00 3.52 0.03 0.08 32.62 01:34:01 1 43.55 0.00 1.68 0.55 0.08 54.14 01:34:01 2 39.81 0.00 1.97 2.11 0.12 55.99 01:34:01 3 36.64 0.00 2.20 0.00 0.07 61.09 01:35:01 all 55.88 0.00 1.43 0.94 0.09 41.66 01:35:01 0 45.07 0.00 0.79 0.28 0.08 53.78 01:35:01 1 74.37 0.00 2.03 0.15 0.10 23.35 01:35:01 2 54.11 0.00 1.22 0.32 0.08 44.27 01:35:01 3 50.00 0.00 1.68 3.01 0.08 45.23 01:36:01 all 47.34 0.00 1.26 0.20 0.09 51.11 01:36:01 0 62.26 0.00 1.05 0.03 0.10 36.55 01:36:01 1 50.05 0.00 1.22 0.00 0.08 48.65 01:36:01 2 37.80 0.00 1.24 0.30 0.07 60.60 01:36:01 3 39.25 0.00 1.52 0.47 0.10 58.66 01:36:01 CPU %user %nice %system %iowait %steal %idle 01:37:01 all 43.66 0.00 4.11 8.99 0.11 43.13 01:37:01 0 42.52 0.00 4.77 0.34 0.10 52.27 01:37:01 1 37.02 0.00 3.27 21.99 0.10 37.62 01:37:01 2 49.09 0.00 3.66 9.31 0.12 37.83 01:37:01 3 46.05 0.00 4.73 4.21 0.10 44.90 01:38:01 all 39.45 0.00 2.05 9.64 0.08 48.78 01:38:01 0 33.77 0.00 1.63 6.43 0.08 58.09 01:38:01 1 37.40 0.00 2.06 6.41 0.08 54.05 01:38:01 2 41.25 0.00 1.90 11.45 0.07 45.33 01:38:01 3 45.39 0.00 2.59 14.29 0.10 37.63 01:39:01 all 28.11 0.00 1.64 3.84 0.07 66.34 01:39:01 0 18.83 0.00 1.09 6.79 0.07 73.23 01:39:01 1 18.75 0.00 1.02 0.27 0.07 79.89 01:39:01 2 40.03 0.00 2.51 0.07 0.08 57.31 01:39:01 3 34.91 0.00 1.96 8.25 0.07 54.82 01:40:01 all 13.63 0.00 1.20 0.35 0.06 84.77 01:40:01 0 9.28 0.00 1.79 0.32 0.05 88.56 01:40:01 1 7.11 0.00 0.71 0.00 0.08 92.10 01:40:01 2 27.60 0.00 1.13 0.13 0.05 71.08 01:40:01 3 10.54 0.00 1.15 0.95 0.05 87.31 Average: all 43.07 0.73 2.45 2.30 0.09 51.36 Average: 0 45.60 0.54 2.36 1.75 0.09 49.66 Average: 1 41.27 0.87 2.40 2.43 0.09 52.94 Average: 2 44.12 0.69 2.51 2.37 0.09 50.22 Average: 3 41.28 0.81 2.52 2.67 0.09 52.63