---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-10510 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 9.8G 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 68M 68M 0 100% /snap/lxd/22753 /dev/loop2 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/core20/2434 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 720 11626 1 3650 14937 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:90:f4:c0 brd ff:ff:ff:ff:ff:ff inet 10.30.170.93/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85730sec preferred_lft 85730sec inet6 fe80::f816:3eff:fe90:f4c0/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:5a:6c:3a:c3 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-10510) 11/26/24 _x86_64_ (4 CPU) 11:40:09 LINUX RESTART (4 CPU) 11:41:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:42:01 149.07 65.53 83.54 0.00 2849.85 9891.39 0.00 11:43:01 28.71 0.00 28.71 0.00 0.00 5830.36 0.00 11:44:01 166.79 36.33 130.46 0.00 1772.10 5965.67 0.00 11:45:01 36.38 1.43 34.94 0.00 70.65 5068.89 0.00 11:46:01 123.74 7.30 116.44 0.00 4563.96 14393.88 0.00 11:47:01 43.53 3.23 40.29 0.00 119.18 13073.42 0.00 11:48:01 29.38 0.10 29.28 0.00 3.73 6623.56 0.00 11:49:01 17.13 0.20 16.93 0.00 10.00 3936.28 0.00 11:50:01 50.08 0.23 49.85 0.00 8.00 9125.36 0.00 11:51:01 21.90 0.90 21.00 0.00 114.00 2219.20 0.00 Average: 66.69 11.53 55.16 0.00 952.08 7614.65 0.00 11:41:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:42:01 13253400 15441304 534356 3.26 74788 2304012 1256220 7.21 794772 2047012 155876 11:43:01 13249624 15438600 537404 3.28 75336 2304544 1256220 7.21 798532 2047528 156 11:44:01 11919708 14410296 1555020 9.49 86164 2585452 2422572 13.90 1939672 2211976 108356 11:45:01 11725976 14287988 1674260 10.22 91580 2647152 2521160 14.46 2100924 2238000 37264 11:46:01 10932720 14111220 1840648 11.24 111000 3222500 2643220 15.16 2491376 2606272 213144 11:47:01 10607292 13907444 2044388 12.48 115456 3333524 2586680 14.84 2823016 2593080 116408 11:48:01 10291368 13661108 2290424 13.98 116752 3398768 2790460 16.01 3096420 2631556 159176 11:49:01 10616228 13873168 2078508 12.69 117556 3288344 2666324 15.30 2867976 2541704 23008 11:50:01 10607260 13938212 2013160 12.29 121740 3353212 2563852 14.71 2819524 2591660 16356 11:51:01 11953668 15340460 611192 3.73 123728 3403528 1331880 7.64 1439732 2627356 31032 Average: 11515724 14440980 1517936 9.27 103410 2984104 2203859 12.64 2117194 2413614 86078 11:41:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:42:01 lo 1.67 1.67 0.17 0.17 0.00 0.00 0.00 0.00 11:42:01 ens3 100.63 81.34 1006.40 15.39 0.00 0.00 0.00 0.00 11:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:43:01 ens3 21.80 20.13 99.09 5.13 0.00 0.00 0.00 0.00 11:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:44:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 11:44:01 ens3 255.47 224.86 3288.46 30.71 0.00 0.00 0.00 0.00 11:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:45:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 11:45:01 ens3 62.76 58.07 112.96 15.16 0.00 0.00 0.00 0.00 11:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:46:01 lo 278.76 278.76 263.30 263.30 0.00 0.00 0.00 0.00 11:46:01 ens3 275.38 189.64 4968.06 19.62 0.00 0.00 0.00 0.00 11:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:47:01 lo 4704.70 4704.70 4450.84 4450.84 0.00 0.00 0.00 0.00 11:47:01 ens3 64.54 60.47 921.30 8.22 0.00 0.00 0.00 0.00 11:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:48:01 lo 3955.51 3955.51 3748.79 3748.79 0.00 0.00 0.00 0.00 11:48:01 ens3 10.36 10.20 3.53 3.25 0.00 0.00 0.00 0.00 11:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:49:01 lo 1137.44 1137.44 1079.04 1079.04 0.00 0.00 0.00 0.00 11:49:01 ens3 57.16 53.57 153.86 13.36 0.00 0.00 0.00 0.00 11:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:50:01 lo 2471.11 2471.11 2335.80 2335.80 0.00 0.00 0.00 0.00 11:50:01 ens3 65.69 50.77 752.80 7.55 0.00 0.00 0.00 0.00 11:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:51:01 lo 2.37 2.37 0.22 0.22 0.00 0.00 0.00 0.00 11:51:01 ens3 57.68 57.20 198.81 27.66 0.00 0.00 0.00 0.00 11:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1255.18 1255.18 1187.63 1187.63 0.00 0.00 0.00 0.00 Average: ens3 97.19 80.65 1151.49 14.60 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 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-10510) 11/26/24 _x86_64_ (4 CPU) 11:40:09 LINUX RESTART (4 CPU) 11:41:01 CPU %user %nice %system %iowait %steal %idle 11:42:01 all 17.37 7.42 6.34 2.63 0.10 66.14 11:42:01 0 34.27 7.19 6.71 1.63 0.12 50.08 11:42:01 1 9.44 9.32 7.41 3.37 0.08 70.38 11:42:01 2 9.69 6.29 5.28 3.99 0.10 74.65 11:42:01 3 16.10 6.89 5.95 1.53 0.08 69.45 11:43:01 all 0.40 0.00 0.11 0.87 0.02 98.59 11:43:01 0 0.07 0.00 0.00 0.45 0.03 99.45 11:43:01 1 0.99 0.00 0.05 0.46 0.03 98.46 11:43:01 2 0.30 0.00 0.27 2.55 0.02 96.86 11:43:01 3 0.25 0.00 0.13 0.00 0.02 99.60 11:44:01 all 53.29 0.00 2.03 1.09 0.10 43.49 11:44:01 0 49.81 0.00 1.62 0.45 0.10 48.02 11:44:01 1 53.00 0.00 2.35 1.58 0.12 42.95 11:44:01 2 57.87 0.00 2.18 1.56 0.10 38.29 11:44:01 3 52.48 0.00 1.95 0.79 0.10 44.69 11:45:01 all 78.22 0.00 2.24 0.65 0.14 18.74 11:45:01 0 68.12 0.00 2.25 1.11 0.17 28.35 11:45:01 1 80.71 0.00 1.97 0.26 0.12 16.94 11:45:01 2 83.38 0.00 2.22 0.27 0.14 13.99 11:45:01 3 80.75 0.00 2.52 0.95 0.15 15.62 11:46:01 all 51.57 0.00 2.83 1.91 0.12 43.57 11:46:01 0 50.64 0.00 3.16 0.71 0.15 45.34 11:46:01 1 53.32 0.00 2.72 1.68 0.08 42.19 11:46:01 2 50.34 0.00 2.64 2.49 0.12 44.41 11:46:01 3 52.00 0.00 2.80 2.76 0.13 42.31 11:47:01 all 38.93 0.00 3.44 13.35 0.17 44.10 11:47:01 0 36.25 0.00 3.56 7.94 0.19 52.07 11:47:01 1 41.34 0.00 3.10 10.72 0.17 44.66 11:47:01 2 35.75 0.00 2.99 28.74 0.12 32.40 11:47:01 3 42.46 0.00 4.13 6.00 0.21 47.21 11:48:01 all 38.92 0.00 3.20 13.92 0.15 43.82 11:48:01 0 37.27 0.00 2.99 8.60 0.10 51.03 11:48:01 1 39.12 0.00 3.97 10.77 0.19 45.94 11:48:01 2 38.08 0.00 2.79 10.97 0.16 48.01 11:48:01 3 41.21 0.00 3.03 25.38 0.14 30.24 11:49:01 all 67.90 0.00 2.91 1.15 0.17 27.87 11:49:01 0 68.10 0.00 2.47 0.46 0.22 28.74 11:49:01 1 70.70 0.00 2.94 1.14 0.17 25.05 11:49:01 2 63.67 0.00 2.24 0.66 0.15 33.27 11:49:01 3 69.19 0.00 4.02 2.35 0.12 24.32 11:50:01 all 54.48 0.00 2.95 4.02 0.11 38.44 11:50:01 0 54.72 0.00 2.69 3.18 0.12 39.29 11:50:01 1 57.30 0.00 3.30 3.27 0.12 36.01 11:50:01 2 53.33 0.00 2.67 5.53 0.10 38.37 11:50:01 3 52.59 0.00 3.14 4.11 0.10 40.06 11:51:01 all 39.39 0.00 1.71 1.66 0.10 57.15 11:51:01 0 44.42 0.00 2.18 5.89 0.08 47.42 11:51:01 1 35.42 0.00 1.70 0.24 0.08 62.56 11:51:01 2 40.32 0.00 1.58 0.37 0.13 57.59 11:51:01 3 37.41 0.00 1.38 0.15 0.08 60.97 Average: all 43.94 0.75 2.77 4.08 0.12 48.34 Average: 0 44.30 0.73 2.76 3.02 0.13 49.07 Average: 1 43.96 0.94 2.95 3.30 0.12 48.73 Average: 2 43.20 0.64 2.48 5.64 0.11 47.93 Average: 3 44.31 0.70 2.90 4.34 0.11 47.64