---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-20642 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 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/loop2 68M 68M 0 100% /snap/lxd/22753 /dev/loop0 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 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 64M 64M 0 100% /snap/core20/2318 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 758 9151 1 6087 14899 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:75:de:f8 brd ff:ff:ff:ff:ff:ff inet 10.30.171.229/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85537sec preferred_lft 85537sec inet6 fe80::f816:3eff:fe75:def8/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:1e:a9:31:30 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-20642) 09/10/24 _x86_64_ (4 CPU) 01:26:20 LINUX RESTART (4 CPU) 01:27:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:28:01 275.02 81.75 193.27 0.00 2485.59 8473.94 0.00 01:29:01 56.12 13.75 42.38 0.00 1370.30 8895.98 0.00 01:30:01 117.48 36.47 81.01 0.00 1748.88 11932.29 0.00 01:31:01 15.25 0.88 14.36 0.00 55.06 3475.42 0.00 01:32:01 70.53 15.83 54.71 0.00 5058.54 13060.94 0.00 01:33:01 46.69 0.72 45.98 0.00 37.99 16863.46 0.00 01:34:01 76.52 0.15 76.37 0.00 6.53 11380.80 0.00 01:35:01 61.28 0.08 61.20 0.00 3.73 8016.39 0.00 01:36:01 36.06 0.17 35.89 0.00 7.60 48248.63 0.00 01:37:01 7.47 0.00 7.47 0.00 0.00 1314.45 0.00 01:38:01 69.16 0.02 69.14 0.00 0.13 10613.83 0.00 01:39:01 59.34 0.00 59.34 0.00 0.00 5858.62 0.00 01:40:01 34.98 1.22 33.76 0.00 58.12 27480.49 0.00 Average: 71.22 11.62 59.60 0.00 833.39 13508.79 0.00 01:27:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:28:01 13264104 15358112 622184 3.80 71540 2217112 1330280 7.63 886524 1952536 200624 01:29:01 13274408 15456856 519288 3.17 75132 2298008 1232568 7.07 788096 2033172 268 01:30:01 11725972 14366452 1596172 9.74 89132 2722624 2515256 14.43 2017916 2316948 70044 01:31:01 11199844 13905232 2056992 12.56 91400 2779712 2594772 14.89 2529688 2327312 31800 01:32:01 10167736 13438424 2510984 15.33 107748 3306760 3173276 18.21 3204944 2643236 158816 01:33:01 9990840 13461432 2488224 15.19 111184 3493644 3045896 17.48 3323020 2693360 124512 01:34:01 9695876 13270604 2678572 16.35 115924 3588712 3237472 18.57 3545584 2759672 198948 01:35:01 9355408 13618004 2331440 14.23 118524 4252620 2854404 16.38 3398780 3229488 760828 01:36:01 8220580 13220740 2728032 16.65 126664 4947904 3313364 19.01 4410788 3316088 35220 01:37:01 7728048 12729688 3219096 19.65 126780 4949164 3686132 21.15 4901480 3316748 584 01:38:01 8182580 13332288 2616232 15.97 135172 5080048 3152364 18.09 4325876 3429428 123384 01:39:01 7716004 13573936 2374552 14.50 138956 5759528 2903724 16.66 4253664 3944912 771172 01:40:01 9426212 15306124 641684 3.92 140392 5779252 1411844 8.10 2699016 3791308 1928 Average: 9995970 13925992 2029496 12.39 111427 3936545 2650104 15.20 3098875 2904170 190625 01:27:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:28:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 01:28:01 ens3 116.75 86.39 1012.54 20.05 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 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 01:29:01 ens3 47.96 38.64 321.46 11.54 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 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 01:30:01 ens3 428.31 325.22 5313.58 43.83 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 2.85 2.85 0.23 0.23 0.00 0.00 0.00 0.00 01:31:01 ens3 63.57 51.46 54.49 15.16 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 1003.41 1003.41 953.40 953.40 0.00 0.00 0.00 0.00 01:32:01 ens3 361.59 207.18 5053.56 21.76 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 3126.11 3126.11 2950.46 2950.46 0.00 0.00 0.00 0.00 01:33:01 ens3 118.51 102.38 990.77 20.08 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 2882.32 2882.32 2738.95 2738.95 0.00 0.00 0.00 0.00 01:34:01 ens3 114.37 93.62 1009.56 19.62 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 1092.35 1092.35 1031.01 1031.01 0.00 0.00 0.00 0.00 01:35:01 ens3 88.00 84.39 241.05 25.17 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 1.47 1.47 0.13 0.13 0.00 0.00 0.00 0.00 01:36:01 ens3 67.69 66.02 51.84 24.25 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 0.47 0.47 0.03 0.03 0.00 0.00 0.00 0.00 01:37:01 ens3 3.45 4.13 0.83 0.93 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 2975.04 2975.04 2829.26 2829.26 0.00 0.00 0.00 0.00 01:38:01 ens3 27.55 30.16 21.97 8.67 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 1042.69 1042.69 991.92 991.92 0.00 0.00 0.00 0.00 01:39:01 ens3 53.81 50.59 17.72 18.32 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 56.46 56.46 5.57 5.57 0.00 0.00 0.00 0.00 01:40:01 ens3 269.82 306.73 113.79 822.60 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 937.32 937.32 884.68 884.68 0.00 0.00 0.00 0.00 Average: ens3 135.50 111.31 1092.70 80.92 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-20642) 09/10/24 _x86_64_ (4 CPU) 01:26:20 LINUX RESTART (4 CPU) 01:27:01 CPU %user %nice %system %iowait %steal %idle 01:28:01 all 19.15 12.32 10.89 3.02 0.11 54.52 01:28:01 0 20.00 11.76 10.04 2.58 0.10 55.51 01:28:01 1 20.28 11.17 10.42 5.02 0.12 52.98 01:28:01 2 14.41 13.42 11.68 2.08 0.12 58.30 01:28:01 3 21.87 12.92 11.45 2.38 0.10 51.28 01:29:01 all 2.81 0.00 0.44 1.20 0.03 95.52 01:29:01 0 1.46 0.00 0.28 0.28 0.02 97.96 01:29:01 1 1.52 0.00 0.30 0.38 0.02 97.78 01:29:01 2 1.15 0.00 0.50 4.00 0.03 94.31 01:29:01 3 7.10 0.00 0.68 0.13 0.03 92.05 01:30:01 all 60.23 0.00 2.17 1.22 0.10 36.27 01:30:01 0 55.58 0.00 2.60 2.22 0.10 39.50 01:30:01 1 59.23 0.00 2.23 1.16 0.12 37.27 01:30:01 2 65.42 0.00 1.84 0.92 0.08 31.74 01:30:01 3 60.67 0.00 2.01 0.60 0.12 36.61 01:31:01 all 69.75 0.00 1.63 0.18 0.10 28.34 01:31:01 0 66.46 0.00 2.01 0.60 0.10 30.83 01:31:01 1 70.43 0.00 1.81 0.08 0.10 27.57 01:31:01 2 66.12 0.00 1.35 0.00 0.12 32.41 01:31:01 3 75.98 0.00 1.34 0.03 0.10 22.55 01:32:01 all 74.61 0.00 3.39 0.90 0.11 20.99 01:32:01 0 74.73 0.00 3.98 0.87 0.10 20.31 01:32:01 1 79.99 0.00 3.47 0.64 0.12 15.78 01:32:01 2 69.80 0.00 3.76 1.53 0.12 24.80 01:32:01 3 73.96 0.00 2.36 0.55 0.10 23.03 01:33:01 all 68.96 0.00 3.30 0.83 0.12 26.79 01:33:01 0 71.52 0.00 3.10 1.11 0.12 24.15 01:33:01 1 65.15 0.00 4.08 0.86 0.12 29.81 01:33:01 2 67.74 0.00 2.42 0.40 0.13 29.31 01:33:01 3 71.45 0.00 3.60 0.94 0.12 23.90 01:34:01 all 61.15 0.00 3.15 0.61 0.10 34.99 01:34:01 0 63.46 0.00 3.54 1.18 0.10 31.72 01:34:01 1 60.09 0.00 2.96 1.02 0.10 35.83 01:34:01 2 58.80 0.00 2.71 0.07 0.12 38.31 01:34:01 3 62.25 0.00 3.41 0.17 0.08 34.09 01:35:01 all 51.45 0.00 2.36 0.51 0.08 45.59 01:35:01 0 47.87 0.00 2.08 0.90 0.08 49.07 01:35:01 1 69.77 0.00 2.23 0.25 0.08 27.67 01:35:01 2 40.13 0.00 3.49 0.78 0.08 55.51 01:35:01 3 48.10 0.00 1.65 0.10 0.08 50.07 01:36:01 all 55.00 0.00 2.45 2.02 0.10 40.42 01:36:01 0 47.40 0.00 2.43 6.12 0.10 43.96 01:36:01 1 75.20 0.00 4.08 1.09 0.10 19.53 01:36:01 2 43.02 0.00 1.58 0.80 0.10 54.50 01:36:01 3 54.53 0.00 1.73 0.10 0.10 43.54 01:37:01 all 43.21 0.00 0.63 0.15 0.08 55.92 01:37:01 0 28.78 0.00 0.50 0.37 0.07 70.29 01:37:01 1 90.39 0.00 1.07 0.00 0.12 8.42 01:37:01 2 30.06 0.00 0.48 0.22 0.07 69.17 01:37:01 3 23.64 0.00 0.48 0.02 0.07 75.79 01:38:01 all 58.74 0.00 2.98 0.57 0.11 37.60 01:38:01 0 61.54 0.00 2.89 0.45 0.12 35.00 01:38:01 1 63.48 0.00 2.75 0.59 0.10 33.08 01:38:01 2 52.44 0.00 3.20 0.39 0.12 43.86 01:38:01 3 57.52 0.00 3.08 0.84 0.10 38.46 01:38:01 CPU %user %nice %system %iowait %steal %idle 01:39:01 all 47.43 0.00 2.38 0.47 0.10 49.62 01:39:01 0 41.83 0.00 1.89 0.08 0.08 56.12 01:39:01 1 50.03 0.00 2.82 1.38 0.13 45.65 01:39:01 2 57.59 0.00 3.38 0.03 0.08 38.91 01:39:01 3 40.26 0.00 1.45 0.39 0.08 57.83 01:40:01 all 24.36 0.00 1.87 1.31 0.07 72.39 01:40:01 0 16.52 0.00 1.29 3.66 0.05 78.48 01:40:01 1 33.10 0.00 2.21 1.48 0.08 63.12 01:40:01 2 22.94 0.00 1.99 0.10 0.07 74.90 01:40:01 3 24.90 0.00 1.98 0.00 0.07 73.06 Average: all 48.98 0.94 2.89 1.00 0.09 46.10 Average: 0 45.91 0.90 2.81 1.57 0.09 48.72 Average: 1 56.79 0.86 3.11 1.07 0.10 38.07 Average: 2 45.37 1.02 2.94 0.87 0.10 49.70 Average: 3 47.87 0.99 2.70 0.48 0.09 47.87